Lexus IS350 AWD Owner's Manual
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Lexus IS350 AWD Owner's Manual

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Table of Contents

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Pictorial index
For safety
1
and security
Instrument cluster
2
Operation of each
3
component
4
Lexus Display
5
Audio system
Interior features
6
7
and care
When trouble
8
arises
Vehicle
9
specifications
10
Index
IS350 AWD/IS350/IS300 AWD/IS300_U
Search by illustration
Make sure to read through them
How to read the gauges and meters, the variety of
warning lights and indicators, etc.
Opening and closing the doors and windows,
adjustment before driving, etc.
Operations and advice which are necessary for driving
Operating the Lexus Display Audio system
Usage of the interior features, etc.
Caring for your vehicle and maintenance procedures
What to do in case of malfunction or emergency
Vehicle specifications, customizable features, etc.
Reporting safety defects for U.S. owners, and seat belt
and SRS airbag instructions for Canadian owners
Search by symptom
Search alphabetically

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Table of Contents

Troubleshooting

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Summary of Contents for Lexus IS350 AWD

  • Page 1 Driving Operations and advice which are necessary for driving Lexus Display Operating the Lexus Display Audio system Audio system Interior features Usage of the interior features, etc. Maintenance Caring for your vehicle and maintenance procedures...

  • Page 2: Table Of Contents

    Driving position memory..147 1-3. Theft deterrent system Head restraints ......152 Engine immobilizer system..76 3-4. Adjusting the steering Alarm ..........78 wheel and mirrors Theft prevention labels....81 Steering wheel......155 Inside rear view mirror ....157 Outside rear view mirrors ..159 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 3 Power windows ......162 cap ..........218 Moon roof........166 4-5. Using the driving support systems Driving Lexus Safety System +..... 222 (Pre-Collision System)..229 4-1. Before driving LDA (Lane Departure Driving the vehicle ......172 Alert with steering Cargo and luggage ....180 control)........240...
  • Page 4 ® 5-8. Bluetooth Audio Audio settings ......332 ® Listening to Bluetooth Audio menu screen Audio ........... 370 operation........335 5-4. Using the radio Radio operation......338 5-5. Playing an audio CD and MP3/WMA/AAC discs CD player operation....344 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 5 Interior features • Armrest........439 • Rear sunshade ...... 439 6-1. Basic operation of the • Assist grips .......441 Remote Touch screen • Coat hooks.......441 Remote Touch ......412 Garage door opener ....442 10.3-inch display......415 Compass........449 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 6 If the electronic key does Air conditioning filter ....500 not operate properly..... 572 Electronic key battery....502 If the vehicle battery is discharged......... 575 Checking and replacing fuses..........504 If your vehicle overheats..579 Light bulbs ........507 If the vehicle becomes stuck ..........583 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 7 What to do if... (Troubleshooting)....... 636 Alphabetical index ........640 For vehicles with a navigation system, refer to the “NAVIGATION SYSTEM OWNER’S MANUAL” for information regarding the equipment listed below. • Navigation system • Lexus Enform • Audio/video system IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 8: For Your Information

    Lexus vehicle. This vehicle should not be modified with non-genuine Lexus products. Modification with non-genuine Lexus products could affect its performance, safety or durability, and may even violate governmental regulations.

  • Page 9: Driving

    The image recording function can be disabled. However, if the function is disabled, data from when the system operates will not be available. ● To learn more about the vehicle data collected, used and shared by Lexus, please visit www.lexus.com/privacyvts/. Usage of data collected through Lexus Enform (U.S. mainland only)

  • Page 10: Event Data Recorder

    EDR. ● Disclosure of the EDR data Lexus will not disclose the data recorded in an EDR to a third party except when: • An agreement from the vehicle’s owner (or the lessee for a leased vehicle) is obtained •...
  • Page 11 Scrapping of your Lexus The SRS airbag and seat belt pretensioner devices in your Lexus contain explosive chemicals. If the vehicle is scrapped with the airbags and seat belt pretensioners left as they are, this may cause an accident such as fire. Be sure to have the systems of the SRS airbag and seat belt pretensioner removed and disposed of by a qualified service shop or by your Lexus dealer before you scrap your vehicle.

  • Page 12: Reading This Manual

    Indicates the outcome of an operation (e.g. a lid opens). Indicates the component or posi- tion being explained. Means “Do not”, “Do not do this”, or “Do not let this happen”. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 13: How To Search

    • Alphabetical index....P. 640 Searching by installation position ■ • Pictorial index......P. 14 Searching by symptom or sound ■ • What to do if... (Troubleshooting)....P. 636 Searching by title ■ • Table of contents......P. 2 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 14: Pictorial Index

    Defogging the mirrors ..........P. 422 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 15 Side marker lights ..........P. 202 : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 16: Instrument Panel

    When the warning lights come on ........P. 525 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 17 Trunk opener main switch ..........P. 131 : If equipped : For vehicles with a navigation system, refer to “NAVIGATION SYSTEM OWNER’S MANUAL”. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 18 ........P. 260 BSM (Blind Spot Monitor) main switch ......P. 285 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 19 Tire pressure warning reset switch ....... . .P. 487 : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 20 ..........P. 382 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 21 ..........P. 412 Lexus Display Audio controller .
  • Page 22 Assist grips............P. 441 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 23 Garage door opener switches ........P. 442 : The illustration shows the front, but they are also equipped in the rear. : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 24 Pictorial index IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 25: For Safety And Security

    Child restraint systems ....53 Installing child restraints..... 57 Exhaust gas precautions.... 67 1-2. Lexus Enform LEXUS Enform Safety Connect.........68 LEXUS Enform Remote.... 74 LEXUS Enform Service Connect......... 75 1-3. Theft deterrent system Engine immobilizer system..76 Alarm ..........78 Theft prevention labels ....81...

  • Page 26: For Safe Use

    Turn the upper knob of each retain- ing hook (clip) to secure the floor mats in place. : Always align the marks. The shape of the retaining hooks (clips) may differ from that shown in the illustration. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 27 ■ Do not use floor mats designed for other models or different model year vehicles, ● even if they are Lexus Genuine floor mats. Only use floor mats designed for the driver’s seat. ● Always install the floor mat securely using the retaining hooks (clips) provided.

  • Page 28: For Safe Driving

    Make sure that all occupants are wearing their seat belts before driving the vehi- cle. (P. 30) Use a child restraint system appropriate for the child until the child becomes large enough to properly wear the vehicle’s seat belt. (P. 53) IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 29: Adjusting The Mirrors

    ● When driving over long distances, take regular breaks before you start to feel tired. ● Also, if you feel tired or sleepy while driving, do not force yourself to continue driving and take a break immediately. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 30: Seat Belts

    Do not twist the seat belt. ● Fastening and releasing the seat belt To fasten the seat belt, push the plate into the buckle until a click sound is heard. To release the seat belt, press the release button. Release button IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 31 The front seat belt pretensioners also activate when the vehicle is subjected to certain types of severe side collision. The pretensioners do not activate in the event of a minor frontal impact, a minor side impact or a rear impact. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 32 Seat belt extender ■ If your seat belts cannot be fastened securely because they are not long enough, a personal- ized seat belt extender is available from your Lexus dealer free of charge. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 33 Each seat belt should be used by one person only. Do not use a seat belt for more ● than one person at once, including children. Lexus recommends that children be seated in the rear seat and always use a seat belt ● and/or an appropriate child restraint system.
  • Page 34 If the pretensioner has activated, the SRS warning light will come on. In that case, the ● seat belt cannot be used again and must be replaced at your Lexus dealer. Adjustable shoulder anchor ■...
  • Page 35 When using a seat belt extender ■ When releasing the seat belt, press on the buckle release button on the extender, not on the seat belt. This helps prevent damage to the vehicle interior and the extender itself. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 36: Srs Airbags

    Can help protect the torso of occupants in the rear outer seats SRS curtain shield airbags Can help protect primarily the head of occupants in the outer seats ● Can help prevent the occupants from being thrown from the vehicle in ● the event of vehicle rollover IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 37 This information includes crash severity and occupant information. As the airbags deploy, a chemical reaction in the inflators quickly fills the airbags with non-toxic gas to help restrain the motion of the occupants. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 38 The seat should be adjusted as recommended by NHTSA above, while still maintain- ing control of the foot pedals, steering wheel, and your view of the instrument panel controls. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 39 An infant or child who is too small to use a seat belt should be properly secured using a child restraint system. Lexus strongly recom- mends that all infants and children be placed in the rear seats of the vehicle and prop- erly restrained.
  • Page 40 SRS airbags. Such accessories may prevent the side airbags from activating correctly, disable the system or cause the side airbags to inflate accidentally, resulting in death or serious injury. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 41 ■ Do not dispose of your vehicle or perform any of the following modifications without consulting your Lexus dealer. The SRS airbags may malfunction or deploy (inflate) accidentally, causing death or serious injury. Installation, removal, disassembly and repair of the SRS airbags ●...
  • Page 42 ● Fuel supply to the engine will be stopped. (P. 524) ● For Lexus Enform Safety Connect subscribers, if any of the following situations occur, ● the system is designed to send an emergency call to the response center, notifying them of the vehicle’s location (without needing to push the “SOS”...
  • Page 43 But, whenever a collision of any type causes sufficient forward deceleration of the vehicle, deployment of the SRS front airbags may occur. Collision from the side ● Collision from the rear ● Vehicle rollover ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 44 The SRS curtain shield airbags do not generally inflate if the vehicle is involved in a rear collision, if it pitches end over end, or if it is involved in a low-speed side or low-speed frontal collision. Collision from the rear ● Pitching end over end ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 45 1-1. For safe use When to contact your Lexus dealer ■ In the following cases, the vehicle will require inspection and/or repair. Contact your Lexus dealer as soon as possible. Any of the SRS airbags have been inflated. ● The front of the vehicle is damaged or ●...

  • Page 46: Front Passenger Occupant Classification System

    This system detects the conditions of the front passenger seat and acti- vates or deactivates the devices for the front passenger. U.S.A. Canada Seat belt reminder light SRS warning light “AIR BAG OFF” indicator light “AIR BAG ON” indicator light IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 47 Deactivated or Front passenger airbag activated Side airbag on the front passenger seat Activated Curtain shield airbag Devices in the front passenger side Deactivated or Front passenger knee airbag activated Front passenger’s seat belt pretensioner Activated IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 48 Seat belt reminder light Front passenger airbag Deactivated Side airbag on the front passenger seat Activated Curtain shield airbag Devices in the front passenger side Front passenger knee airbag Deactivated Activated Front passenger’s seat belt pretensioner IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 49 (P. 53) : In case the indicator light is not illuminated, consult this manual on how to install the child restraint system properly. (P. 57) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 50 Do not let a rear passenger lift the front passenger seat with their feet or press on the ● seatback with their legs. Do not put objects under the front passenger seat. ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 51 ● SRS warning light may come on to indicate a malfunction of the front passenger occupant classification system. In this case, contact your Lexus dealer immediately. Child restraint systems installed on the rear seat should not contact the front seat- ●...

  • Page 52: Safety Information For Children

    In addition, heat build-up or extremely cold tempera- tures inside the vehicle can be fatal to children. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 53: Child Restraint Systems

    Choose a child restraint system that suits your vehicle and is appropriate to ● the age and size of the child. For installation details, follow the instructions provided with the child restraint ● system. General installation instructions are provided in this manual. (P. 57) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 54 Use a child restraint system appropriate for the child until the child becomes large ● enough to properly wear the vehicle’s seat belt. If the child is too large for a child restraint system, sit the child on a rear seat and use the ● vehicle’s seat belt. (P. 30) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 55 This may cause death or serious injury to the child in the event of a sudden stop, sudden swerve or an accident. Lexus strongly urges the use of a proper child restraint system that conforms to the ●...
  • Page 56 If it is necessary to detach the child restraint system, remove it from the vehicle or ● store it securely in the trunk. This will prevent it from injuring passengers in the event of a sudden stop, sudden swerve or accident. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 57: Installing Child Restraints

    Seat belts equipped with a child restraint locking mechanism (ALR/ ELR belts except driver’s seat belt) (P. 32) Anchor brackets (for top tether strap) An anchor bracket is provided for each rear seat. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 58: For Owners

    For owners in Canada: The symbol on a child restraint sys- tem indicates the presence of a lower connector system. Canada only IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 59 For owners in Canada: The symbol on a child restraint sys- tem indicates the presence of a lower connector system. Canada only IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 60 Make sure that the belt is not twisted. Fully extend the shoulder belt and allow it to retract to put it in lock mode. In lock mode, the belt can- not be extended. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 61 Forward-facing Convertible seat ■ Remove the head restraint if it interferes with your child restraint system. Place the child restraint system on the seat facing the front of the vehicle. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 62 If the child restraint has a top tether strap, the top tether strap should be latched onto the top tether strap anchor. (P. 64) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 63 (P. 30) Removing a child restraint installed with a seat belt Push the buckle release button and fully retract the seat belt. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 64 Laws and regulations pertaining to anchorages ■ The LATCH system conforms to FMVSS225 or CMVSS210.2. Child restraint systems conforming to FMVSS213 or CMVSS213 specifications can be used. This vehicle is designed to conform to the SAE J1819. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 65 “AIR BAG OFF” indicator light is illumi- nated. Failure to do so may result in death or serious injury if the airbags deploy (inflate). IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 66 Make sure the child restraint system is securely attached, or it may cause death or serious injury to the child or other passengers in the event of a sudden braking, sudden swerve or an accident. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 67: Exhaust Gas Precautions

    ● If you smell exhaust gases in the vehicle even when the trunk lid is closed, open the ● windows and have the vehicle inspected at your Lexus dealer as soon as possible. When parking ■ If the vehicle is in a poorly ventilated area or a closed area, such as a garage, stop the ●...

  • Page 68: Lexus Enform

    Telematics Subscription Service Agreement and its Terms and Conditions, as in effect and amended from time to time, a current copy of which is available at Lexus.com. All use of the Safety Connect service is subject to such then- applicable Terms and Conditions.
  • Page 69 After you have signed the Telematics Subscription Service Agreement and are enrolled, you can begin receiving services. A variety of subscription terms is available for purchase. Contact your Lexus dealer, call the following or push the “SOS” button in your vehicle for further sub- scription details.
  • Page 70 Safety ● Connect. Safety Connect is available beginning Fall 2009 on select Lexus models (in the contig- ● uous United States only). Contact with the Safety Connect response center is depen- dent upon the telematics device being in operative condition, cellular connection availability, and GPS satellite signal reception, which can limit the ability to reach the response center or receive emergency service support.
  • Page 71 If your vehicle is stolen, Safety Connect can work with local authorities to assist them in locating and recovering the vehicle. After filing a police report, call the Safety Connect response center at 1-800-25-LEXUS (1-800-255- 3987) in the United States, 1-877-539-8777 in Puerto Rico or 1-800-265- 3987 in Canada, and follow the prompts for Safety Connect to initiate this service.
  • Page 72 For a description of the Roadside Assistance services and their limitations, please see the Safety Connect Terms and Conditions, which are available at Lexus.com. Safety information for Safety Connect Important! Read this information before using Safety Connect.
  • Page 73 1-2. Lexus Enform Certification for Lexus Enform with Safety Connect ■ IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 74: Lexus Enform Remote

    ● operating Lexus Enform Remote. In some states, use of Lexus Enform Remote may violate state or local laws. Before using Lexus Enform Remote, check your state and local laws. Any malfunction of the Lexus should be repaired by your Lexus dealer.

  • Page 75: Lexus Enform Service Connect

    Lexus Enform Service Connect is not available in some countries or areas. Lexus Enform Service Connect Information ■ Availability of functions of the Lexus Enform Service Connect is dependent on network reception level. Safety information for Lexus Enform Service Connect ■...

  • Page 76: Theft Deterrent System

    If the grip portion of the key is in contact with a metallic object ● If the key is in close proximity to or touching a key registered to the security system (key ● with a built-in transponder chip) of another vehicle IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 77 For vehicles sold in the U.S.A.  For vehicles sold in Canada  NOTICE To ensure the system operates correctly ■ Do not modify or remove the system. If modified or removed, the proper operation of the system cannot be guaranteed. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 78: Alarm

    Open the trunk using the entry function or wireless remote control. ● Turn the engine switch to ACCESSORY or IGNITION ON mode, or start ● the engine. (The alarm will be deactivated or stopped after a few seconds.) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 79 When a person remaining in the vehicle unlocks the door and the alarm is activated. ● While the alarm is activated, a person remaining in the vehicle unlocks the door. ● When recharging or replacing the battery ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 80 1-3. Theft deterrent system NOTICE To ensure the system operates correctly ■ Do not modify or remove the system. If modified or removed, the proper operation of the system cannot be guaranteed. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 81: Theft Prevention Labels

    1-3. Theft deterrent system Theft prevention labels (for U.S.A.) These labels are attached to the vehicle to reduce vehicle theft by facilitating the tracing and recovery of parts from stolen vehicles. Do not remove under penalty of law. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 82 1-3. Theft deterrent system IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 83: Instrument Cluster

    Instrument cluster Instrument cluster Warning lights and indicators........84 Gauges and meters .....89 Multi-information display ..94 Fuel consumption information ........111 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 84: Warning Lights And Indicators

    For the purpose of explanation, the following illustrations display all warning lights and indicators illuminated. Except F SPORT models  F SPORT models  The units used on the meters and some indicators may differ depending on the target region. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 85 (P. 525) (P. 527) (Canada) Rear passengers’ seat Parking brake warning light belt reminder lights (P. 526) (P. 527) (U.S.A.) Parking brake warning light Master warning light (P. 526) (P. 527) (Canada) IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 86: Indicators

    There may be a malfunction in a system if a light does not come on, or turn off. Have the vehicle inspected by your Lexus dealer. : The light flashes to indicate a malfunction.
  • Page 87 There may be a malfunction in a system if a light does not come on, or turn off. Have the vehicle inspected by your Lexus dealer. : The light flashes to indicate that the system is operating.
  • Page 88 If the BSM outside rear view mirror indicators do not illuminate or do not turn off, there may be a malfunction in the system. If this occurs, have the vehicle inspected by your Lexus dealer. : This light illuminates on the outside rear view mirrors.

  • Page 89: Gauges And Meters

    Gauges and meters ◆ Except F SPORT models ◆ F SPORT models When the main meter is moved to the right, some of the meter displays and the gauge layout will change. Main meter in center position  IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 90 Displays warning messages in case of a malfunction (P. 532) Clock Time displayed on the clock can be adjusted on of the multi-information dis- play. (P. 103) Speedometer Fuel gauge Shift position and gear position (P. 191) Odometer and trip meter display (P. 108) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 91 P. 103 information display. ( Rev peak (F SPORT models) ■ The engine speed reaches or exceeds 5000 rpm, an afterimage of the tachometer will be displayed at the highest engine speed for approximately 0.5 seconds. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 92 2. Instrument cluster Changing the display Main meter (F SPORT models) ■ Moves between center and right- side positions. Instrument panel light control The brightness of the instrument panel lights can be adjusted. Darker Brighter IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 93 When “” or “E” is displayed, the system may be malfunctioning. ● Take your vehicle to your Lexus dealer. Pop-up display ■ In some situations, such as when a switch operation is performed, a pop-up display will ●...

  • Page 94: Multi-Information Display

    • Menu icon content (P. 99) • Warning message (P. 532) Indicator/shift position display area Displays the following items: • Indicators (P. 84) • Shift position display (P. 191) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 95 Distance until next engine oil change Meter control switches (P. 97) Odometer/trip meter and trip meter reset button (P. 98) ◆ F SPORT models Main meter in center position  Main meter moved to the right  IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 96 Odometer/trip meter display area (P. 108) Displays the following items: • Odometer/trip meter • Distance until next engine oil change Menu icons (P. 99) Meter control switches (P. 97) Odometer/trip meter and trip meter reset button (P. 98) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 97 • A message asking to confirm if registration is desired will be displayed. If the selected screen cannot be registered, a registration failure message will be dis- played. • When no screen has been registered, the drive information screen will be dis- played. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 98 Press: Change displayed item Each time the button is pressed, the displayed item will be changed. Press and hold: Reset Display the desired trip meter and press and hold the button to reset the trip meter. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 99 • LDA (Lane Departure Alert with steering control) (P. 240) Warning message display (P. 532) Select to display warning messages and measures to be taken if a malfunction is detected. Settings display (P. 103) Select to change the meter display settings and other settings. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 100 Displays elapsed time since display reset Elapsed time After start Displays elapsed time since engine start 3, 4 Driving range Displays driving range with remaining fuel Distance After start Displays drive distance since vehicle start Other Blank No item IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 101 : For F SPORT models, this item is not available when the main meter is in the center position. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 102 (P. 240) : For F SPORT models, this item is not available when the main meter is in the center position. Gear positions ■ Displays the current gear position when the shift lever is in D or M. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 103 High Sensitivity Select to set the warning sensitivity. Standard Select to enable/disable the vehicle Sway warning sway warning. High Select to set the vehicle sway warning Sway sensitivity Standard sensitivity. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 104 Settings Details Select to enable/disable the pre-colli- sion system. Warning sensitivity Select to change the warning timing. AFS (Adaptive Front-lighting System) (if equipped) (P. 203) ■ Item Settings Details Select to enable/disable the AFS (Adaptive Front-lighting System). IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 105 12-hour display Select to set the display mode of the Display mode clock. 24-hour display Vehicles with a Lexus Display Audio system  The following clock settings can be changed: Press the switch to select an item and then press the switch to change the setting or adjust the time.
  • Page 106 Select to select up to 2 items that will Drive information 1 be displayed on each Drive informa- tion screen (Drive information 1 Drive information 2 screen, Drive information 2 screen, and Drive information 3 screen) respectively. Drive information 3 (Selectable items: P. 100) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 107 Rev indicator will begin SPORT models) to be displayed. Rev setting Selectable engine speed range: IS350 AWD/IS350/IS300 AWD: 2000 rpm to 6800 rpm IS300: 2000 rpm to 6100 rpm Rev peak (F SPORT Select to enable/disable the Rev peak.
  • Page 108 Displays the distance until the next engine oil change. This display will be dis- played in the following situations: • When the engine switch is turned to IGNITION ON mode. • When a warning message indicating that oil maintenance should be performed soon or is required is displayed. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 109 “---” may be displayed if the tire position information cannot be determined due to ● unfavorable radio wave conditions. Tire inflation pressure changes with temperature. The displayed values may also be dif- ● ferent from the values measured using a tire pressure gauge. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 110 (CO) may collect and enter the vehicle. This may lead to death or a serious health hazard. NOTICE While setting up the display ■ To prevent battery discharge, ensure that the engine is running while setting up the dis- play features. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 111: Fuel Consumption Information

    Audio system screen “MENU” button Lexus Display Audio controller Remote Touch knob “ENTER” button : Vehicles with a Lexus Display Audio sys- : Vehicles with a navigation system IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 112: Trip Information

    Lexus Display Audio screen  Press the “MENU” button on the Lexus Display Audio controller, then select “Info” on the “Menu” screen, and then select “Fuel Consumption”. If the “Trip Information” screen does not appear, move the controller to the right and select “Trip Information”.
  • Page 113 Lexus Display Audio screen  Press the “MENU” button on the Lexus Display Audio controller, then select “Info” on the “Menu” screen, and then select “Fuel Consumption”. If the “Past Record” screen does not appear, move the controller to the right and select “Past Record”.
  • Page 114 2. Instrument cluster Updating the past record data ■ Vehicles with a Lexus Display Audio system  Update the average fuel consumption by moving the controller to the left and select “Update” to measure the current fuel consumption again. Vehicles with a navigation system ...
  • Page 115 Trip information  Displays the cruising range, average fuel consumption and the amount of time elapsed since the engine was started. The image is an example only, and may vary slightly from actual conditions. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 116 2. Instrument cluster IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 117: Operation Of Each Component

    Head restraints ......152 3-4. Adjusting the steering wheel and mirrors Steering wheel ......155 Inside rear view mirror ....157 Outside rear view mirrors..159 3-5. Opening, closing the windows and moon roof Power windows ......162 Moon roof........166 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 118: Key Information

    Locks the doors (P. 124) Unlocks the doors (P. 124) Opens the windows and moon roof (P. 124) Opens the trunk (P. 130) Sounds the alarm (P. 120) : This setting must be customized at your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 119 Carry the mechan- ical key together with the electronic key. If the electronic key battery is depleted or the entry function does not operate properly, you will need the mechanical key. (P. 572) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 120 If you lose your mechanical keys ■ New genuine mechanical keys can be made by your Lexus dealer using another mechanical key and the key number stamped on your key number plate. Keep the plate in a safe place such as your wallet, not in the vehicle.
  • Page 121 ■ P. 502 Confirmation of the registered key number ■ The number of keys already registered to the vehicle can be confirmed. Ask your Lexus dealer for details. If a wrong key is used ■ The key cylinder rotates freely to isolate inside mechanism.
  • Page 122 In case of a smart access system with push-button start malfunction or other key- ■ related problems Take your vehicle with all the electronic keys provided with your vehicle, including the card key, to your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 123 If the key is dropped into water, or if drinking water etc. is spilled on the key, immedi- ately remove the battery cover and wipe the battery and terminals. (To remove the battery cover, lightly grasp and pull it.) If the battery is corroded, have your Lexus dealer replace the battery.

  • Page 124: Opening, Closing And Locking The Doors And Trunk

    Pressing the button unlocks the driver’s door. Pressing the button again within 5 seconds unlocks the other doors. Press and hold to open the windows and moon roof. : This setting must be customized at your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 125 If the smart access system with push-button start or the wireless remote control does ■ not operate properly Use the mechanical key to lock and unlock the doors. (P. 572) Replace the key battery with a new one if it is depleted. (P. 502) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 126 The door cannot be locked if the engine switch is in ACCESSORY or IGNITION ON mode, or the electronic key is left inside the vehicle. However, the key may not be detected correctly and the door may be locked. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 127 P. Shift position linked door unlocking func- All doors are automatically unlocked tion when shifting the shift lever to P. Driver's door linked door unlocking func- All doors are automatically unlocked tion when driver’s door is opened. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 128 60 seconds after is pressed, the doors will be locked again and the alarm will automatically be set.) In a case that the alarm is triggered, immediately stop the alarm. (P. 78) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 129 Be especially careful with the front doors, as the doors may be opened even if the inside lock buttons are in locked position. Set the rear door child-protector locks when children are seated in the rear seats. ● IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 130: Trunk

    When all the doors are unlocked with the power door lock system, the trunk can be opened without carry- ing the electronic key. ◆ Wireless remote control Press and hold the switch. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 131 To disable the trunk opener, turn the main switch in the glove box off When the main switch is off, the trunk lid cannot be opened even with the wireless remote control or entry function. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 132 Replace the key battery with a new one if it is depleted. (P. 502) When leaving a key to the vehicle with a parking attendant ■ P. 120 Customization ■ The trunk unlocking operation can be changed. (Customizable features: P. 613) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 133 Important points while driving ■ Never let anyone sit in the trunk. In the event of sudden braking or a collision, they are susceptible to death or serious injury. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 134 Do not attach any accessories other than genuine Lexus parts to the trunk lid. Such ● additional weight on the trunk lid may cause the lid to suddenly shut again after it is opened.

  • Page 135: Smart Access System With Push-Button Start

    The system can be operated when the elec- tronic key is within about 2.3 ft. (0.7 m) of the trunk release button. When starting the engine or changing engine switch modes The system can be operated when the electronic key is inside the vehicle. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 136 If the smart access system with push-button start has not been used for 14 days or lon- ● ger, the doors cannot be unlocked at any door except the driver’s door. In this case, hold the driver’s door handle, or use the wireless remote control or mechanical key, to unlock the doors. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 137 • Another vehicle’s electronic key or a wireless key that emits radio waves • Personal computers or personal digital assistants (PDAs) • Digital audio players • Portable game systems If window tint with a metallic content or metallic objects are attached to the rear win- ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 138 Touch the door unlock sensor and check that the doors are unlocked before pulling the door handle again. Unlocking the vehicle may take more time if another electronic key is within the effec- ● tive range. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 139 Locking and unlocking the doors and opening the trunk: ● Use the wireless remote control or mechanical key. (P. 124, 130, 572) Starting the engine and changing engine switch modes: P. 573 ● Stopping the engine: P. 186 ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 140 3-2. Opening, closing and locking the doors and trunk Certification for the smart access system with push-button start ■ For vehicles sold in the U.S.A.  IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 141 3-2. Opening, closing and locking the doors and trunk For vehicles sold in Canada  IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 142 The radio waves may affect the operation of such devices. If necessary, the entry function can be disabled. Ask your Lexus dealer for details, such as the frequency of radio waves and timing of the emitted radio waves. Then, consult your doctor to see if you should disable the entry function.

  • Page 143: Adjusting The Seats

    However, if adjusting the front seat position causes the correct driving posture to not be maintained, return the rear seatback to its original position. (P. 145) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 144 Adjustments should not be made while driving as the seat may unexpectedly move and cause the driver to lose control of the vehicle. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 145: Rear Seats

    Pull the seatback lock release lever and fold the seatback down. To return the rear seatbacks to their original position, lift them up until they lock. Luggage security system P. 131 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 146 If the seatback is not securely locked, the red marking will be visible on the seatback lock release knob. Make sure that the red marking is not visible. Check that the seat belts are not twisted or caught in the seatback. ● IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 147: Driving Position Memory

    When exiting the vehicle, the power easy access system may not operate if the seat is already close to the rearmost position, etc. Customization ■ The seat movement amount settings of the power easy access system can be custom- ized. (Customizable features: P. 613)  : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 148 Recall procedure ■ Check that the shift lever is in P. Turn the engine switch to IGNITION ON mode. Press one of the buttons for the driving position you want to recall until the buzzer sounds. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 149 In order to correctly use the driving position memory function ■ If a seat position is already in the furthest possible position and the seat is operated in the same direction, the recorded position may be slightly different when it is recalled. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 150 If the driving position is in a position that has already been recorded, the seat and outside rear view mirrors will not move. Turn the engine switch to ACCESSORY mode or IGNITION ON mode, or fasten a seat belt. The seat and steering wheel will move to the recorded position. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 151 The unlock door settings of the memory recall function can be customized. (Customizable features: P. 613) WARNING Seat adjustment caution ■ Take care during seat adjustment so that the seat does not strike the rear passenger or squeeze your body against the steering wheel. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 152: Head Restraints

    Lock release button ◆ Horizontal adjustment (if equipped) The position of the head restraint can be adjusted forward in 4 stages. If the head restraint is pulled forward from the foremost position, it will return to the rearmost position. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 153 Lock release button Rear seats  Align the head restraint with the installation holes and push it down to the lowest lock posi- tion while pressing the lock release button. Lock release button IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 154 Adjust the head restraints to the correct position at all times. ● After adjusting the head restraints, push down on them and make sure they are ● locked in position. Do not drive with the head restraints removed. ● IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 155: Adjusting The Steering Wheel And Mirrors

    Manual type  Hold the steering wheel and push the lever down. Adjust to the ideal position by moving the steering wheel hori- zontally and vertically. After adjustment, pull the lever up to secure the steering wheel. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 156 Make sure that the steering wheel is securely locked. Otherwise, the steering wheel may move suddenly, possibly causing an accident, and resulting in death or serious injury. Also, the horn may not sound if the steering wheel is not securely locked. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 157: Inside Rear View Mirror

    ON mode, the indicator illuminates. The function will set to ON mode each time the engine switch is turned to IGNITION ON mode. Indicator Pressing the button turns the function to OFF mode. (The indicator also turns off.) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 158 To ensure that the sensors operate properly, do not touch or cover them. WARNING Do not adjust the position of the mirror while driving. Doing so may lead to mishandling of the vehicle and cause an accident, resulting in death or serious injury. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 159: Outside Rear View Mirrors

    Left Right Pressing the same switch again will put the switch in neutral. To adjust the mirror, press the switch. Right Down Left Folding the mirrors Push the mirror back in the direction of the vehicle’s rear. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 160 Auto anti-glare function (if equipped) ■ When the anti-glare inside rear view mirror is set to automatic mode, the outside rear view mirrors will activate in conjunction with the anti-glare inside rear view mirror to reduce reflected light. (P. 157) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 161 Both the driver and passenger side mirrors must be extended and properly adjusted ● before driving. When the mirror defoggers are operating ■ Do not touch the rear view mirror surfaces, as they can become very hot and burn you. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 162: Opening, Closing The Windows And Moon Roof

    Window lock switch Press the switch to lock the passenger window switches. The indicator will come on. Use this switch to prevent children from accidentally opening or closing a pas- senger window. Indicator IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 163 1 second or more. If you release the switch while the window is moving, start again from the beginning. If the window reverses and cannot be fully closed or opened, have the vehicle inspected by your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 164 The power windows can be opened using the wireless remote control. (P. 124) ● : These settings must be customized at your Lexus dealer. When the battery is disconnected ■ The window lock switch is disabled. If necessary, press the window lock switch after reconnecting the battery.
  • Page 165 The catch protection function may not work if something gets caught just before the ● window is fully opened. Be careful not to get any part of your body or clothing caught in the window. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 166: Moon Roof

    Tilting up and down Tilts the moon roof up Tilts the moon roof down : Lightly press either way of the moon roof switch to stop the moon roof part- way.  : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 167 The moon roof can be opened and closed using the mechanical key. (P. 572) ● The moon roof can be opened using the wireless remote control. (P. 124) ● : These settings must be customized at your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 168 Check to make sure that the moon roof is completely closed and then release the switch. If the moon roof does not fully close even after performing the above procedure cor- rectly, have the vehicle inspected by your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 169 Jam protection function ■ Never use any part of your body to intentionally activate the jam protection function. ● The jam protection function may not work if something gets caught just before the ● moon roof fully closes. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 170 3-5. Opening, closing the windows and moon roof IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 171: Driving

    Opening the fuel tank cap ..218 Cargo and luggage....180 4-5. Using the driving support systems Vehicle load limits.......183 Lexus Safety System + ..... 222 Trailer towing........184 Dinghy towing ......185 (Pre-Collision System) ..229 4-2. Driving procedures LDA (Lane Departure Engine (ignition) switch ....186...

  • Page 172: Before Driving

    Lock the door, making sure that you have the electronic key on your person. Starting off on a steep uphill Make sure that the parking brake is set and shift the shift lever to D. Gently depress the accelerator pedal. Release the parking brake. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 173 While Drive-Start Control is being activated, your vehicle may have trouble escaping ● from the mud or fresh snow. In such case, deactivate TRAC (P. 303) to cancel Drive- Start Control so that the vehicle may become able to escape from the mud or fresh snow. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 174 Your vehicle has a drum-in-disc type parking brake system. This type of brake system needs bedding-down of the brake shoes periodically or whenever the parking brake shoes and/or drum are replaced. Have your Lexus dealer perform the bedding down operation.
  • Page 175 Driving over 85 mph (140 km/h) may result in tire failure, loss of control and possible injury. Be sure to consult a tire dealer to determine whether the tires on your vehicle are high-speed capability tires or not before driving at such speeds. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 176 If you hear a squealing or scraping noise (brake pad wear limit indicators) ■ Have the brake pads checked and replaced by your Lexus dealer as soon as possible. Rotor damage may result if the pads are not replaced when needed.
  • Page 177 If the vehicle is parked with the shift lever in P but the parking brake is not set, the vehicle may start to move, possibly leading to an accident. Do not touch the exhaust pipes while the engine is running or immediately after turn- ● ing the engine off. Doing so may cause burns. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 178 Do not spin the wheels excessively when any of the tires is up in the air, or the vehicle is stuck in sand, mud, etc. This may damage the driveline components or propel the vehi- cle forward or backward, causing an accident. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 179 Engine damage caused by water immersion ● In the event that you drive on a flooded road and the vehicle is flooded, be sure to have your Lexus dealer check the following: Brake function ● Changes in quantity and quality of oil and fluid used for the engine, transmission, ●...

  • Page 180: Cargo And Luggage

    Consult this manual to determine how this reduces the avail- able cargo and luggage load capacity of your vehicle. (P. 183) Lexus does not recommend towing a trailer with your vehicle. Your vehicle is not designed for trailer towing. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 181 In other words, if an increase in the number of occupants causes an excess of the total load capacity (combined weight of occu- pants plus cargo and luggage load), you must reduce the cargo and luggage on your vehicle. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 182 • On the front passenger or rear seats (when stacking items) • On the package tray • On the instrument panel • On the dashboard • In front of the Lexus Display Audio screen (if equipped) or navigation system screen (if equipped) Secure all items in the occupant compartment. ●...

  • Page 183: Vehicle Load Limits

    Seating capacity means the maximum number of occupants whose estimated average weight is 150 lb. (68 kg) per person. ◆ Towing capacity Lexus does not recommend towing a trailer with your vehicle. ◆ Cargo capacity Cargo capacity may increase or decrease depending on the weight and the number of occupants.

  • Page 184: Trailer Towing

    4-1. Before driving Trailer towing Lexus does not recommend towing a trailer with your vehicle. Lexus also does not recommend the installation of a tow hitch or the use of a tow hitch carrier for a wheelchair, scooter, bicycle, etc. Your vehicle is not designed for trailer towing or for the use of tow hitch mounted carriers.

  • Page 185: Dinghy Towing

    Your vehicle is not designed to be dinghy towed (with 4 wheels on the ground) behind a motor home. NOTICE To avoid serious damage to your vehicle ■ Do not tow your vehicle with the four wheels on the ground. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 186: Driving Procedures

    Stopping the engine Stop the vehicle. Set the parking brake (P. 200), and shift the shift lever to P. Press the engine switch. Release the brake pedal and check that the display on the meters is off. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 187 Check that the parking brake is set. Shift the shift lever to P. Check that “Turn Off Vehicle” is displayed on the multi-information display and then press the engine switch once. Check that “Turn Off Vehicle” on the multi-information display is off. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 188 ● displaced out of P. The engine immobilizer system may not have been deactivated. (P. 76) ● Contact your Lexus dealer. Steering lock ■ After turning the engine switch off and opening and closing the doors, the steering wheel will be locked due to the steering lock function. Operating the engine switch again auto- matically cancels the steering lock.
  • Page 189 When “Access System with Elec. Key Malfunction See Owner’s Manual” is displayed ■ on the multi-information display The system may be malfunctioning. Have the vehicle inspected by your Lexus dealer immediately. If the electronic key battery is depleted ■...
  • Page 190 Symptoms indicating a malfunction with the engine switch ■ If the engine switch seems to be operating somewhat differently than usual, such as the switch sticking slightly, there may be a malfunction. Contact your Lexus dealer immedi- ately. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 191: Automatic Transmission

    Shifting the shift lever While the engine switch is in IGNITION ON mode, move the shift lever with the brake pedal depressed. When shifting the shift lever between P and D, make sure that the vehicle is com- pletely stopped. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 192 Sport mode/Eco drive mode ■ P. 297 Snow mode ■ Snow mode can be selected to suit the conditions when driving on slippery road surfaces, such as snow. Press the switch. Press the switch again to return to normal mode. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 193 A gear in the range between 1 and the selected gear is auto- (8-speed models) matically chosen depending on vehicle speed and driving D2 - D6 conditions (6-speed models) 1st gear is set A lower shift range will provide greater engine braking forces than a higher shift range. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 194 In the following situations, the gear will not shift even if the shift lever or paddle shift switches are operated. “Slippery Road. Cannot Shift to Lower Gear” is displayed on the multi ● information display. The vehicle speed is low (upshift only). ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 195 “Transmission Fluid Temp High See Owner’s Manual” is displayed on the multi-informa- tion display and a function is adopted that automatically selects a higher shift range when the fluid temperature is high. Have the vehicle inspected by your Lexus dealer. Downshifting restriction warning buzzer ■...
  • Page 196 First, check whether the brake pedal is being depressed. If the shift lever cannot be shifted with your foot on the brake pedal, there may be a prob- lem with the shift lock system. Have the vehicle inspected by your Lexus dealer immedi- ately.
  • Page 197 If the accelerator pedal is accidentally depressed instead of the brake pedal when the shift lock override button is pressed and the shift lever is shifted out of P, the vehicle may suddenly start, possibly leading to an accident resulting in death or serious injury. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 198: Turn Signal Lever

    If the turn signals do not stop flashing after turning left or right, or if you want ■ to stop them flashing Operate the lever in the opposite direction to either position . If you move the lever to either position , the selected turn signals will flash. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 199 If the turn signals stop flashing before a lane change has been performed ■ Operate the lever again. Customization ■ The number of times the turn signals flash during a lane change can be changed. (Customizable feature P. 613) IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 200: Parking Brake

    Usage in winter time ■ P. 307 NOTICE Before driving ■ Fully release the parking brake. Driving the vehicle with the parking brake set will lead to brake components overheat- ing, which may affect braking performance and increase brake wear. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 201: (Active Sound Control)

    The vehicle is being driven in normal mode or sport mode. (P. 297) Situations that may disable the ASC system ■ The ASC system may be disabled depending on the driving conditions, such as when the tires slip due to sudden acceleration.  : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 202: Operating The Lights And Wipers

    The headlights, parking lights, daytime running lights (P. 204) and all the lights listed above turn on and off auto- matically. (When the engine switch is in IGNITION ON mode.) (U.S.A.) The daytime running lights (Canada) turn on. (P. 204) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 203 AFS operates at speeds of 6 mph (10 km/h) or higher. Deactivating AFS ■ Settings can be changed from on the multi-information display (P. 94). The indicator turns on when the AFS is deactivated. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 204 Automatic headlight leveling system ■ The level of the headlights is automatically adjusted according to the number of passen- gers and the loading condition of the vehicle to ensure that the headlights do not inter- fere with other road users. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 205 Customization ■ Settings (e.g. light sensor sensitivity) can be changed. (Customizable features: P. 613) NOTICE To prevent battery discharge ■ Do not leave the lights on longer than necessary when the engine is not running. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 206: Automatic High Beam

    Activating the Automatic High Beam Push the lever away from you with the headlight switch in the position. Press the Automatic High Beam switch. The Automatic High Beam indicator will come on when the system is operating. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 207 Switching to the high beams ■ Press the Automatic High Beam switch. The Automatic High Beam indicator will turn off and the high beam indi- cator will turn on. Press the switch to activate the Auto- matic High Beam system again. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 208 • When a vehicle ahead is a two-wheeled vehicle • The condition of the road (gradient, curve, condition of the road surface, etc.) • The number of passengers and amount of luggage in the vehicle The high beams may turn on or off unexpectedly. ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 209 10 times, then leave the lever in high beam position. If the sensitivity is changed, the Automatic High Beam indicator is turn on and off 3 times. Automatic High Beam (headlights) may turn on even the vehicle is stopped. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 210: Windshield Wipers And Washer

    Temporary Intermittent High speed operation operation operation operation Intermittent Low speed High speed operation operation operation Low speed Intermittent High speed High speed operation operation operation operation High speed Low speed No change No change operation operation IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 211 IGNITION ON mode and the headlights are on, if the lever is pulled, the headlight cleaners will operate once. After this, the head- light cleaners will operate every 5th time the lever is pulled. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 212 High speed Low speed No change No change operation operation Intermittent Temporary AUTO Low speed High speed operation operation* mode operation operation Continuously No change : After temporary operation, the mode will return to AUTO mode. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 213 AUTO mode indicator stops flashing again, it will return to its previous state. The wiper can be switched when the vehicle is stopped and the wipers are off. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 214 Temporary Intermittent High speed operation operation operation operation Intermittent Low speed High speed operation operation operation Low speed Intermittent High speed High speed operation operation operation operation High speed Low speed No change No change operation operation IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 215 When the engine switch is in IGNI- TION ON mode and the headlights are on, if the lever is pulled, the head- light cleaners will operate once. After this, the headlight cleaners will operate every 5th time the lever is pulled. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 216 AUTO mode cannot be activated even if is pressed. If no windshield washer fluid sprays ■ Check that the washer nozzles are not blocked if there is washer fluid in the windshield washer fluid reservoir. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 217 Damage to the washer fluid pump may be caused if the lever is pulled toward you and held continually. When a nozzle becomes blocked ■ In this case, contact your Lexus dealer. Do not try to clear it with a pin or other object. The nozzle will be damaged. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 218: Refueling

    To help prevent incorrect fueling, your vehicle has a fuel tank opening that only accom- modates the special nozzle on unleaded fuel pumps. If the malfunction indicator lamp illuminates ■ The malfunction indicator lamp may illuminate erroneously if refueling is performed repeatedly when the fuel tank is nearly full. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 219 ● NOTICE Refueling ■ Do not spill fuel during refueling. Doing so may damage the vehicle, such as causing the emission control system to operate abnormally or damaging fuel system components or the vehicle’s painted sur- face. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 220 If the fuel filler door cannot be opened ■ Remove the cover inside the trunk and pull the lever to open the fuel filler door if the fuel filler door cannot be opened by pressing the rear edge of the fuel filler door. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 221 When replacing the fuel tank cap ■ Do not use anything but a genuine Lexus fuel tank cap designed for your vehicle. Doing so may cause a fire or other incident which may result in death or serious injury. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 222: Lexus Safety System

    Lexus Safety System + ■ The Lexus Safety System + is designed to operate under the assumption that the driver will drive safely, and is designed to help reduce the impact to the occupants and the vehicle in the case of a collision or assist the driver in normal driving conditions.
  • Page 223 Data usage ● Lexus may use the data recorded in this computer to diagnose malfunctions, conduct research and development, and improve quality. Lexus will not disclose the recorded data to a third party except: • With the consent of the vehicle owner or with the consent of the lessee if the vehicle is leased •...
  • Page 224 Do not subject the radar sensor or surrounding area to a strong impact. ● If the radar sensor, front grille, or front bumper has been subjected to a strong impact, have the vehicle inspected by your Lexus dealer. Do not disassemble the radar sensor. ●...
  • Page 225 If water droplets cannot be properly removed from the area of the windshield in front ● of the camera sensor by the windshield wipers, replace the wiper insert or wiper blade. If the wiper inserts or wiper blades need to be replaced, contact your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 226 ● Replace the windshield if it is damaged or cracked. ● If the windshield needs to be replaced, contact your Lexus dealer. Do not get the camera sensor wet. ● Do not allow bright lights to shine into the camera sensor.
  • Page 227 4-5. Using the driving support systems Certification ■ For vehicles sold in the U.S.A.  For vehicles sold in Canada  IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 228 4-5. Using the driving support systems IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 229: (Pre-Collision System)

    The pre-collision system can be disabled/enabled and the warning timing can be changed. (P. 233) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 230 Suspension control (if equipped) When the system determines that the possibility of a frontal collision is high, the Adaptive Variable Suspension System (P. 302) will control the damping force of the shock absorbers to help maintain an appropriate vehicle posture. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 231 If the brake pedal is being depressed, the system may determine that the driver is tak- ● ing evasive action and possibly delay the operation timing of the pre-collision braking function. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 232 ● When a compact spare tire or an emergency tire puncture repair kit is used ● If equipment (snow plow, etc.) that may obstruct the radar sensor or camera sensor is ● temporarily installed to the vehicle IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 233 The operation timing setting is retained when the engine switch is turned off. The warning will begin to operate earlier than with the default timing. Middle This is the default setting. Near The warning will begin to operate later than with the default timing. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 234 Cancelation of the pre-collision braking ■ If either of the following occur while the pre-collision braking function is operating, it will be canceled: The accelerator pedal is depressed strongly. ● The steering wheel is turned sharply or abruptly. ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 235 • When there is a vehicle, pedestrian, or object by the roadside at the entrance of a curve • When driving on a narrow path surrounded by a structure, such as in a tunnel or on an iron bridge IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 236 • When driving near an object that reflects radio waves, such as a large truck or guardrail • When driving near a TV tower, broadcasting station, electric power plant, or other location where strong radio waves or electrical noise may be present IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 237 • When a very bright light, such as the sun or the headlights of oncoming traffic, shines directly into the camera sensor • When the surrounding area is dim, such as at dawn or dusk, or while at night or in a tunnel IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 238 • Pedestrians who are walking fast • Pedestrians who are changing speed abruptly • Pedestrians running out from behind a vehicle or a large object • Pedestrians who are extremely close to the side of the vehicle (outside rear view mirror, etc.) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 239 If the PCS warning light continues to flash or remains illuminated or the warning mes- ● sage does not disappear even though the vehicle has returned to normal, the system may be malfunctioning. Have the vehicle inspected by your Lexus dealer immediately. If VSC is disabled ■...

  • Page 240: Lda (Lane Departure Alert With Steering Control)

    When the warning buzzer sounds or the steering wheel vibrates, check the surrounding road situation and carefully operate the steering wheel to move the vehicle back to the cen- ter of the lane. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 241 Vehicle sway warning function When the vehicle is swaying or appears as if it may depart from its lane multiple times, the warning buzzer sounds and a message is dis- played on the multi-information dis- play to alert the driver. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 242 Lexus dealer. Do not install or place anything on the hood or grille. Also, do not install a grille guard ● (bull bars, kangaroo bar, etc.). If your windshield needs repairs, contact your Lexus dealer. ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 243 Press the LDA switch again to turn the LDA system off. When the LDA system is turned on or off, operation of the LDA system contin- ues in the same condition the next time the engine is started. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 244 Indicates that the system is not able to white (yellow) lines. When the vehicle recognize white (yellow) lines or is departs from its lane, the white line dis- temporarily canceled. played on the side the vehicle departs from flashes orange. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 245 Lane departure alert function ■ The warning buzzer may be difficult to hear due to external noise, audio playback, etc. Also, it may be difficult to feel steering wheel vibrations due to the road conditions etc. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 246 Depending on the vehicle and road conditions, the warning may not operate. White (yellow) lines are only on one side of road ■ The LDA system will not operate for the side on which white (yellow) lines could not be recognized. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 247 ● Snow tires, etc. are equipped. ● Warning message ■ Warning messages are used to indicate a system malfunction or to inform the driver of the need for caution while driving. (P. 532) Customization ■ P. 103 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 248: Dynamic Radar Cruise Control

    Use the dynamic radar cruise control on freeways and highways. Vehicle-to-vehicle distance control mode (P. 251) ● Constant speed control mode (P. 256) ● Vehicle-to-vehicle distance switch Display Set speed Indicators Cruise control switch IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 249 The dynamic radar cruise control has limited capability to prevent or avoid a collision with a vehicle traveling ahead. Therefore, if there is ever any danger, the driver must take immediate and direct control of the vehicle and act appropriately in order to ensure the safety of all involved. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 250 When there is rain, snow, etc. on the front surface of the radar sensor or camera sen- ● In traffic conditions that require frequent repeated acceleration and deceleration ● During emergency towing ● When an approach warning buzzer is heard often ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 251 Example of acceleration When there are no longer any preceding vehicles driving slower than the set speed The system accelerates until the set speed is reached. The system then returns to con- stant speed cruising. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 252 (at or above approximately 30 mph [50 km/h]) and push the lever down to set the speed. Cruise control “SET” indicator will come The vehicle speed at the moment the lever is released becomes the set speed. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 253 Large adjustment: The speed will continue to change while the lever is held. : When the set speed is shown in “MPH” : When the set speed is shown in “km/h” IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 254 Pushing the lever up resumes the cruise control and returns vehicle speed to the set speed. However, cruise control does not resume when the vehicle speed is approximately 25 mph (40 km/h) or less. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 255 When the speed of the preceding vehicle matches or exceeds your vehicle ● speed When the preceding vehicle is traveling at an extremely slow speed ● Immediately after the cruise control speed was set ● When depressing the accelerator pedal ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 256 Cruise control “SET” indicator will come The vehicle speed at the moment the lever is released becomes the set speed. Adjusting the speed setting: P. 253 Canceling and resuming the speed setting: P. 254 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 257 Pre-collision braking is activated. ● If vehicle-to-vehicle distance control mode is automatically canceled for any other rea- son, there may be a malfunction in the system. Contact your Lexus dealer. Automatic cancelation of constant speed control mode ■ Constant speed control mode is automatically canceled in the following situations: Actual vehicle speed is more than approximately 10 mph (16 km/h) below the set vehi- ●...
  • Page 258 When water or snow thrown up by the surrounding vehicles hinders the detecting of ● the sensor When your vehicle is pointing upwards ● (caused by a heavy load in the luggage com- partment, etc.) Preceding vehicle has an extremely high ● ground clearance IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 259 When driving on a road surrounded by a structure, such as in a tunnel or on a bridge ● While the vehicle speed is decreasing to the set speed after the vehicle accelerates by ● depressing the accelerator pedal IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 260: Intuitive Parking Assist

    Front corner sensors Rear center sensors Intuitive parking assist-sensor switch Turns the intuitive parking assist on/off When on, the indicator light comes on to inform the driver that the sys- tem is operational.  : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 261 ■ Front corner sensor operation Front center sensor operation Rear corner sensor operation Rear center sensor operation Lexus Display Audio screen ■ Intuitive parking assist When the vehicle is moving forward. A graphic is automatically displayed when an obstacle is detected. The screen can be set so that the graphic is not displayed.
  • Page 262 The screen can be set so that the graphic is not displayed. (P. 265) : Select to mute the buzzer sounds. This function is available when the vehicle is moving forward. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 263 1.5 ft. (45 cm) to 1.1 ft. (35 (continuous) (blinking rapidly) Rear corner sensor: Less than 1.0 ft. (30 cm) Less than 1.0 ft. (30 cm) Rear center sensor: Less than 1.1 ft. (35 cm) (continuous) (blinking continuous IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 264 : The images may differ from that shown in the illustrations. (P. 261) : Multi-information display : Audio system screen : Lexus Display Audio screen Buzzer operation and distance to an obstacle ■ A buzzer sounds when the sensors are operating.
  • Page 265 IGNITION ON mode. Press the “MENU” button on the Lexus Display Audio controller/Remote Touch, and then select on the screen. Select “Vehicle”, and then select “LEXUS Park Assist” on the screen. Select the desired item. Lexus Display Audio screen Navigation system screen ...
  • Page 266 Vehicles with a Lexus Display Audio system: When an obstacle is detected while the Lexus parking assist monitor is in use, the warning indicator will appear in the upper part of the screen even if the display setting has been set to off.
  • Page 267 • The area directly under the bumpers is not detected. • If obstacles draw too close to the sensor. • A non-genuine Lexus suspension (lowered suspension etc.) is installed. • People may not be detected if they are wearing certain types of clothing.
  • Page 268 ■ In the following situations, the system may not function correctly due to a sensor mal- function, etc. Have the vehicle checked by your Lexus dealer. The intuitive parking assist operation display flashes, and a buzzer sounds when no ●...

  • Page 269: Lexus Parking Assist Monitor

    IGNITION ON mode. The parking assist monitor system will be deactivated when the shift position is in any position other than R. Using the Lexus parking assist monitor Screen display ■ The parking assist monitor screen will be displayed if the shift position is shifted to R while the engine switch is in IGNITION ON mode.
  • Page 270 Parking assist guide line display mode (P. 274) ● The steering wheel return points (parking assist guide lines) are displayed. Distance guide line display mode ● Distance guide lines only are dis- played. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 271 Switching the display mode When the shift position is in any position other than R, the display mode can be changed in the following procedure. Press the “MENU” button on the Lexus Display Audio controller/Remote touch, and then select on the screen.
  • Page 272 3 ft. (1 m) (yellow) from the center of the edge of the bumper. Distance guide line The line shows distance behind the vehicle, a point approximately 1.5 ft. (0.5 m) (blue) from the edge of the bumper. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 273 Vehicle width guide line Once the vehicle width guide lines and the parking space lines are parallel, straighten the steering wheel and back up slowly until the vehicle has com- pletely entered the parking space. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 274 These lines also indicate the approximate position of the steering wheel when parking. Distance guide line This line (red) indicates points approximately 1.5 ft. (0.5 m) behind the rear bumper of your vehicle. Vehicle center guide line The line indicates the estimated vehicle center on the ground. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 275 Turn the steering wheel all the way to the right, and back up slowly. Once the vehicle is parallel with the parking space, straighten the steering wheel and back up slowly until the vehicle has completely entered the parking space. Stop the vehicle in an appropriate place, and finish parking. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 276 4-5. Using the driving support systems Lexus parking assist monitor precautions Area displayed on screen ■ The parking assist monitor displays an image of the view from the bumper of the rear area of the vehi- cle. The image on the rear view monitor system screen can be adjusted.
  • Page 277 4-5. Using the driving support systems Lexus parking assist monitor camera ■ The camera for the parking assist monitor is located above the license plate. Using the camera ● If dirt or foreign matter (such as water droplets, snow, mud etc.) is adhering to the camera, it cannot transmit a clear image.
  • Page 278 Because of this, objects will appear to be closer than they actually are. In the same way, there will be a margin of error between the guide lines and the actual distance/course on the road. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 279 However, the rear body of the truck may actu- ally cross over the estimated course lines. In reality if you back up as guided by the estimated course lines, the vehicle may hit the truck. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 280 , you will hit the truck. On the screen, it appears that is closest and is farthest away. However, in reality, the distance to is the same and farther than IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 281 • It is raining or humid improved.) • Foreign matter (mud etc.) is adhering to The image on the Lexus parking assist the camera monitor system screen can be adjusted. • There are scratches on the camera (Vehicles with a Lexus Display Audio sys- tem: P.
  • Page 282 Solution  The estimated course lines move even though the steering wheel is straight There is a malfunction in the signals being Have the vehicle inspected by your Lexus output by the steering sensor. dealer.  Guide lines are not displayed Close the trunk.
  • Page 283 4-5. Using the driving support systems WARNING When using the Lexus parking assist monitor system ■ The parking assist monitor is a supplemental device intended to assist the driver when backing up. When backing up, be sure to check visually behind and all around the vehi- cle before proceeding.
  • Page 284 Do not expose the camera to strong impact as this could cause a malfunction. ● If this happens, have the vehicle inspected by your Lexus dealer as soon as possible. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 285: (Blind Spot Monitor)

    The BSM (Blind Spot Monitor) function ● Assists the driver in making a decision when changing lanes The RCTA (Rear Cross Traffic Alert) function ● Assists the driver when backing up These functions use same sensors.  : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 286 If a vehicle approaching from the right or left at the rear of the vehicle is detected, the RCTA icon (P. 293) for the detected side will be displayed on the monitor screen. This illustration shows an example of a vehicle approaching from the left at the rear of the vehicle. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 287 A sensor is dirty or covered with snow or a sticker ● The outside temperature is extremely high or low ● Sensor voltage is abnormal ● A sensor is misaligned ● Certification for the Blind Spot Monitor ■ IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 288 Do not attach stickers to the sensor or surrounding area on the rear bumper. ● Do not modify the sensor or surrounding area on the rear bumper. ● Do not paint the rear bumper any color other than an official Lexus color. ● IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 289: Bsm Function

    As the system may not function correctly under certain conditions, the driver’s own visual confirmation of safety is necessary. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 290 Following vehicles that are in the same lane ● Vehicles traveling 2 lanes away from your vehicle ● Vehicles which are being overtaken rapidly by your vehicle ● : Depending on the conditions, detection of a vehicle and/or object may occur. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 291 • When the tires are slipping or spinning • When the distance between your vehicle and a following vehicle is short • When a bicycle carrier or other accessory is installed to the rear of the vehicle IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 292: Rcta Function

    Approaching vehicles Detection areas of approaching vehicles IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 293 As the RCTA function may not function correctly under certain conditions, the driver’s own visual confirma- tion of safety is necessary. Over reliance on this function may lead to an accident resulting in death or serious injury. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 294 ● The shift lever is in R. ● The vehicle speed is less than approximately 5 mph (8 km/h). ● The approaching vehicle speed is between approximately 5 mph (8 km/h) and 18 mph ● (28 km/h). IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 295 • When multiple vehicles are approaching with only a small gap between each vehicle • When a vehicle is approaching at high speed • When backing up on a slope with a sharp change in grade IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 296 • When the distance between your vehicle and metal objects, such as a guardrail, wall, sign, or parked vehicle, which may reflect electrical waves toward the rear of the vehicle, is short IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 297: Driving Mode Select Switch

    This mode also changes the steering feel, making it suitable for when agile driving response is desired, such as when driving on roads with many curves. When not in sport mode, if the driving mode select switch is turned to the right, the “SPORT” indicator will comes on. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 298 Allows you to drive with the following functions set to your preferred set- tings. Customized mode settings can only be changed on the drive mode cus- tomization display of the audio system screen. (Displaying the drive mode customization display: 619) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 299 Suitable for sportier driving. When in SPORT S mode, if the driving mode select switch is turned to the right, the “SPORT S+” indicator will come on. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 300 Driving mode pop-up display (vehicles with a navigation system) ■ When the driving mode is changed, the selected driving mode will be temporarily dis-  played on the side display. ( P. 415) IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 301: Driving Assist Systems

    Helps to maintain drive power and prevent the drive wheels from spinning when starting the vehicle or accelerating on slippery roads ◆ Hill-start assist control Helps to reduce the backward movement of the vehicle when starting on an uphill IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 302 EPS systems Helps to maintain vehicle stability when swerving on slippery road surfaces by controlling the brakes and engine output When the TRAC/VSC systems are operating The slip indicator light will flash while the TRAC/VSC systems are operating. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 303 (P. 239) When the message is displayed on the multi-information display showing that TRAC ■ has been disabled even if the VSC OFF switch has not been pressed TRAC cannot be operated. Contact your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 304 The steering wheel may feel heavy as a result. Should this occur, refrain from excessive steering input or stop the vehicle and turn the engine off. The EPS system should return to normal within 10 minutes. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 305 The ABS, TRAC and VSC systems will not function correctly if different tires are installed on the vehicle. Contact your Lexus dealer for further information when replacing tires or wheels. Handling of tires and the suspension ■...

  • Page 306: Driving Tips

    Remove any snow or mud from the bottom of your shoes before getting in the ● vehicle. When driving the vehicle Accelerate the vehicle slowly, keep a safe distance between you and the vehicle ahead, and drive at a reduced speed suitable to road conditions. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 307 Chain size is regulated for each tire size. Side chain (0.12 in. [3 mm] in diameter) Cross chain (0.16 in. [4 mm] in diameter) Vehicles with 18-inch tires  Tire chains cannot be mounted. Snow tires should be used instead. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 308 Avoid sudden acceleration, abrupt steering, sudden braking and shifting operations ● that cause sudden engine braking. Slow down sufficiently before entering a curve to ensure that vehicle control is main- ● tained. Do not use LDA (Lane Departure Alert with steering control) system. ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 309 NOTICE Repairing or replacing snow tires ■ Request repairs or replacement of snow tires from Lexus dealers or legitimate tire retailers. This is because the removal and attachment of snow tires affects the operation of the tire pressure warning valves and transmitters.
  • Page 310 5-3. Using the audio system Selecting the audio source..........330 Optimal use of the audio system........... 331 Audio settings ......332 Audio menu screen operation........335 5-4. Using the radio Radio operation......338 5-5. Playing an audio CD and MP3/WMA/AAC discs CD player operation ....344 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 311 What to do if... device details ......366 (Troubleshooting)....389 ® Detailed Bluetooth ® Bluetooth ........393 settings.........367 5-12. Other function ® 5-8. Bluetooth Audio “Information” screen....400 ® Listening to Bluetooth USB photo ........402 Audio..........370 Weather information....404 Voice command system ..405 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 312: Lexus Display Audio System

     Lexus Display Audio system Use the following buttons to start listening to the audio system. Lexus Display Audio operation buttons Eject a disc. Select preset radio stations, or access a desired track or file. Except radio and A/V mode: Pause or resume playing a track or file.
  • Page 313 5-1. Basic Operations “Menu” screen ■ To display the “Menu” screen, press the “MENU” button on the Lexus Display Audio controller. Button Function “Radio” Display the radio top screen (P. 338) “Media” Display the media top screen (P. 344, 351, 355, 359, 364) “Climate”...
  • Page 314 5-1. Basic Operations Lexus Display Audio controller By using the Lexus Display Audio controller, you can control the audio system, hands-free system, etc. Display the “Source” screen or audio top screen (P. 330) Display the “Menu” screen (P. 313) Back button...
  • Page 315 Select the list by turning the con- troller. Return to the previous screen. Indicator turns on when you can move the controller left to view additional screen text. Indicator turns on when you can move the controller right to view additional screen text. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 316 When this indicator is shown, you can move the cursor to the left input field by moving the control- ler to the left. When this indicator is shown, you can change to input mode by moving the controller backward. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 317 To prevent Lexus Display Audio controller malfunction ■ Do not allow the Lexus Display Audio controller to come into contact with food, liq- ● uid, stickers or lit cigarettes as doing so may cause it to change color, emit a strange odor or stop functioning.

  • Page 318: Steering Wheel Audio Switches

    • Press and hold this switch to mute or pause the current operation. To can- cel the mute or pause, press and hold. WARNING To reduce the risk of an accident ■ Exercise care when operating the audio switches on the steering wheel. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 319: Mobile Assistant

    Mobile Assistant can only be restarted after the system responds to a voice command. After some phone and music commands, the Mobile Assistant feature will automatically end to com- plete the requested action. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 320 While a phone call is active, the Mobile Assistant cannot be used. ● If using the navigation feature of the cellular phone, ensure the active audio source is ●  Bluetooth audio or iPod in order to hear turn by turn direction prompts. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 321: Usb/Aux Ports

    Connect an iPod, USB memory device or portable audio player to the USB/ AUX port as indicated below. Select “iPod”, “USB”, “AUX” or “External” on the audio source selection screen and the device can be operated via Lexus Display Audio system.
  • Page 322 Left audio Right audio Ground Video When using an iPod video, a cable that has a 4-pole AUX plug and a USB connector is necessary. Con- nect the plug and connector to the AUX and USB ports. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 323 Depending on the size and shape of the device that is connected to the system, the console box may not close fully. In this case, do not forcibly close the console box as this may damage the device or the terminal, etc. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 324: Setup

    5-2. Setup Setup menu The Lexus Display Audio system can be adjusted to the desired settings. Display “Setup” screen Go to “Setup”: “MENU” button “Setup” Change the settings for operation sounds, screen animation, etc. (P. 325) Change the settings for voice guid- ance.

  • Page 325: General Settings

    Change the startup image and screen off image. “Customize Images” (P. 326) “Animation” Set the animation effect on/off. “Delete Personal Data” Delete personal data (P. 327) Update program versions. For details, contact your Lexus “Software Update” dealer. ® “Gracenote Database Update gracenote database versions. For details, contact Update”...
  • Page 326 • Correspondence class: Mass storage class The following types of files can be used: • The image’s file format must be JPEG. • The file name may only contain ASCII characters. JPEG file compatibility ● Compatible image size: Maximum 5MB IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 327 • Software update history • Software update detail information • Phone display setting • Contact/call history setting • Messaging setting • Traffic information map • Weather information • Phonebook data for voice recognition • Music data for voice recognition IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 328: Voice Settings

    Adjust the voice guidance volume setting. Set the voice recognition prompts on/off. Select to train voice recognition. The voice command system adapt the user accent. Return to the default settings ■ Move the controller to the left and select “Default”. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 329: Display Settings

    (“Color” and “Tone” are available when “Display” on the audio settings screen for each audio source is selected.) Changing the sample image (when “General” is selected) ■ Move the controller to the right and select the desired sample image. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 330: Using The Audio System

    The listing order of the source list can be rearranged. Move the controller to the left while on the “Source” screen. Select “Audio Source Select”. Select an item you wish to move and then select where to move the item to. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 331: Optimal Use Of The Audio System

    The sound quality level is adjusted individually ■ The treble, mid and bass levels can be adjusted for each audio mode separately. About Automatic Sound Levelizer (ASL) ■ ASL automatically adjusts the volume and tone quality according to the vehicle speed. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 332: Audio Settings

    Changing radio settings To display the radio settings screen in a different way, select “Radio Settings” on the audio menu screen. (P. 335) Set the displaying RBDS text mes- sage on/off Change the number of radio presets IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 333 To display the A/V settings screen in a different way, select “External Video Set- tings” on the audio menu screen. (P. 335) Change the screen size Change the video signal Adjust the screen quality (video mode) (P. 329) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 334 Select to set the priority of the Gra- cenote database on/off. Changing USB settings To display the USB settings screen in a different way, select “USB Settings” on the audio menu screen. (P. 335) Change the cover art settings (P. 334) IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 335: Audio Menu Screen Operation

    Seeks a station of the traffic announcement Selects to set the station list shows of HD radio on/ “HD Radio” AM, FM “Radio Settings” Changes radio settings (P. 332) All mode “Sound Settings” Changes sound settings (P. 331) All mode IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 336 Changes the cover art settings (P. 334) tings” AAC disc “iPod Settings” Changes iPod settings (P. 333) iPod “USB Settings” Changes USB settings (P. 334) “External Video Changes A/V settings (P. 333) Settings” “Sound Settings” Changes sound settings (P. 331) All media IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 337 “Track Repeat” “Repeat” File/track repeat “RPT” “On” “Folder Repeat” Folder/album repeat “Album Repeat” Random/shuffle playback Mode Action “1 DISC” “Random” Random/shuffle play of the disc/folder/album “Shuffle” “Folder Random” “ALBUM RAND” Random/shuffle play of all folders/albums “Album Shuffle” IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 338: Using The Radio

    FM radio: Selecting a desired type of station and selecting a desired sta- tion. To refreshing the station list, select “Refresh”. Select “Source” on the refresh screen, can be change to the other audio source while refreshing. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 339 Select and hold one of the preset until you hear a beep. Display the text message Display the song information ■ Move the controller to the right and selecting “Text”. Display the Additional information (HD radio) ■ Move the controller to the right and selecting “Additional Information”. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 340 For more information, and a guide to available radio stations and programming, refer to www.hdradio.com. “HD Radio features included in Lexus radios: Digital Sound - HD Radio broadcasts deliver crystal-clear, digital audio quality to listeners.
  • Page 341 The radio antenna is mounted inside the rear window. To maintain clear radio reception, ● do not attach metallic window tinting or other metallic objects to the antenna wire mounted inside the rear window. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 342 ® Online Service or any of its content. Furthermore, the AMBE voice compression soft- ware included in this product is protected by intellectual property rights including patent rights, copyrights, and trade secrets of Digital Voice Systems, Inc. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 343 SAT Check Antenna There is a short-circuit in the antenna or the surrounding antenna cable. See a Lexus certified dealer. You have not subscribed to XM Satellite Radio. The radio is being updated with the latest encryption code. Contact XM Satellite Radio for subscription information.

  • Page 344: Cd Player Operation

    Select the desired folder. Then select a file to begin using the selected folder. Selecting a file by the selected folder (MP3/WMA/AAC disc) ■ Move the controller to the right and then select “Files”. Select the desired file. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 345 5-5. Playing an audio CD and MP3/WMA/AAC discs Error messages ■ If the following error messages appear on the screen, refer to the table and take the appropriate measures. If the problem is not rectified, take the vehicle to your Lexus dealer. Message Cause Correction procedures •...
  • Page 346 Items related to standards and limitations are as follows. • Maximum directory hierarchy: 8 levels (including the root) • Maximum length of folder names/file names: 32 characters • Maximum number of folders: 192 (including the root) • Maximum number of files per disc: 255 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 347 • Microsoft, Windows, and Windows Media are the registered trademarks of Micro- soft Corporation in the U.S.A. and other countries. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 348 Gracenote website for a non-exhaustive list of applicable Gracenote patents. Gra- cenote, CDDB, MusicID, MediaVOCS, the Gracenote logo and logotype, and the “Powered by Gracenote” logo are either registered trademarks or trademarks of Gracenote in the United States and/or other countries. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 349 5-5. Playing an audio CD and MP3/WMA/AAC discs IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 350 Do not insert anything other than discs into the disc slot. ● Do not apply oil to the player. ● Store discs away from direct sunlight. ● Never try to disassemble any part of the player. ● IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 351: Using An External Device

    Move the controller to the right and then select “Browse”. Select the desired play mode, and then select a song to begin using the selected play mode. Displaying the now playing list ■ Move the controller to the right and then select “Now Playing List”. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 352 Depending on the iPod and songs in the iPod, iPod cover art may be displayed. ● This function can be changed to on/off. (P. 334) ● It may take time to display iPod cover art, and the iPod may not be operated while the ● cover art display is in process. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 353 Owner’s Manual. Error messages ■ If the following error messages appear on the screen, refer to the table and take the appropriate measures. If the problem is not rectified, take the vehicle to your Lexus dealer. Message Cause/Correction procedures “Connection...
  • Page 354 Do not leave the iPod in the vehicle. The temperature inside the vehicle may become ● high. Do not push down on or apply unnecessary pressure to the iPod while it is connected. ● Do not insert foreign objects into the port. ● IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 355: Using Usb Memory Device

    Move the controller to the right and select “Browse”. Select the desired play mode, then select a file to begin the selected play mode. Displaying the now playing list ■ Move the controller to the right and select “Now Playing List”. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 356 Error messages for USB memory ■ If the following error messages appear on the screen, refer to the table and take the appropriate measures. If the problem is not rectified, take the vehicle to your Lexus dealer. Message Cause/Correction procedures “Connection error.
  • Page 357 ID3 tags. AAC tags can be added to AAC files, making it possible to record the track title and artist name in the same way as with ID3 tags. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 358 Do not leave the USB memory device in the vehicle. The temperature inside the vehi- ● cle may become high. Do not push down on or apply unnecessary pressure to the USB memory device ● while it is connected. Do not insert foreign objects into the port. ● IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 359: Using The Aux Port

    Do not leave portable player in the vehicle. The temperature inside the vehicle may ● become high. Do not push down on or apply unnecessary pressure to the portable player while it is ● connected. Do not insert foreign objects into the port. ● IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 360: Connecting Bluetooth

    Steps for using Bluetooth devices ® The following can be performed using Bluetooth wireless communication: A portable audio player can be operated and listened to via the Lexus ■ Display Audio system Hands-free phone calls can be made via a cellular phone ■...
  • Page 361 When displaying “Bluetooth Setup” screen from the phone top screen ■ Display the phone top screen. (P. 371) Move the controller to the left and select “Connect Phone”. : Bluetooth is a registered trademark of Bluetooth SIG, Inc. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 362: Registering A Bluetooth ® Device

    Setup”: “MENU” button  “Setup”  “Bluetooth Go to “Bluetooth ” Move the controller to the left and then select “Remove Device”. Select the device to remove. : Bluetooth is a registered trademark of Bluetooth SIG, Inc. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 363: Selecting A Bluetooth ® Device

    ” means connect both the phone and audio functions of one device. ® If the desired Bluetooth device is not displayed, register the device. (P. 362) : Bluetooth is a registered trademark of Bluetooth SIG, Inc. : XX represents the selected device name. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 364: Connecting A Bluetooth Audio Player

    ” or “Connect as an Audio Player”. ® If the desired Bluetooth device is not displayed, register the device. (P. 362) : Bluetooth is a registered trademark of Bluetooth SIG, Inc. : XX represents the selected device name. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 365: Connecting A Bluetooth ® Phone

    ACCESSORY or IGNITION ON mode, the system will automatically attempt to recon- nect. ® Connecting a phone while Bluetooth audio is playing ■ ® Bluetooth audio will stop temporarily. ● It may take time to connect. ● IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 366: Displaying A Bluetooth ® Device Details

    Depending on the model of phone, the number may not be displayed. Compatibility profile of the device : Bluetooth is a registered trademark of Bluetooth SIG, Inc. Restoring the default settings ■ Move the controller to the left and select “Default” on the “Device Information” screen. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 367: Detailed Bluetooth Settings

    ® tered Bluetooth phones (P. 368) Select to change the automatic connection priority of the regis- ® tered Bluetooth audio players (P. 368) : Bluetooth is a registered trademark of Bluetooth SIG, Inc. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 368 Move the controller to the left and then select “Up” or “Down” to change the preferred order. ® A newly registered Bluetooth device will automatically be given the highest automatic connection priority. : Bluetooth is a registered trademark of Bluetooth SIG, Inc. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 369 Compatibility profile of the sys- : Bluetooth is a registered trademark of Bluetooth SIG, Inc. Restoring the default settings ■ Move the controller to the left and select “Default” on the “System Information” screen. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 370: Bluetooth Audio

    Move the controller to the right and then select “Browse”. Select the desired play mode, and then select a song to begin using the selected play mode. Displaying the now playing list ■ Move the controller to the right and then select “Now Playing List”. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 371: Bluetooth ® Phone

    (P. 373) Displays the call history screen (P. 376) Displays the favorites screen (P. 376) Displays the contacts screen (P. 374) Displays the dial pad screen (P. 374) Displays the message inbox screen (P. 380) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 372 The person to whom you are speaking to can be heard from the front speak- ers. ® To use the hands-free system, you must register your Bluetooth phone in the system. (P. 362) Type A Type B   IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 373 You can check indicators such as signal strength and battery charge on any screen. Connection status Signal strength Battery charge Indicators Conditions Good Poor Not connected Connection status (Blue) (Gray) Poor Excellent Signal strength Full Empty Battery charge IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 374: Making A Call

    (P. 375) Go to “Contacts”: “MENU” button  “Phone”  “Contacts” Choose the desired contact to call from the list. Choose the number and then press the off-hook switch on the steering wheel or press the controller. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 375 ® For a PBAP incompatible and OPP compatible Bluetooth phone  Select “Transfer” and operate your cellular phone to transfer new contacts from a cellular phone. Select “Add” if you want to add a new contact manually. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 376 Calling by using the latest call history entry ■ off-hook Press the switch on the steering wheel to display the phone top screen. switch again Press the to display the “Call History” screen. switch again Press the to select the latest call history entry. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 377: Receiving A Call

    To refuse a call Press the on-hook switch on the steering wheel or select International calls ■ Depending on the cellular phone in use, received international calls may not be dis- played correctly. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 378: Speaking On The Phone

    Move the controller to the left and then select “0-9”. Input the number. Phone number containing a “p” symbol  When the “p” symbol is dialed in an outgoing call, there will be a pause for 2 seconds before the following digits are dialed automatically. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 379: Call Waiting

    Transfer method and operation may vary according to the cellular phone used. ● For operation of the cellular phone in use, see the phone’s manual. ● Call waiting operation ■ Call waiting operation may differ depending on your phone company and cellular phone. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 380: Using A Bluetooth ® Phone Message

    Select “Play” to have a message read out loud. Select “Stop” to stop this function. Select “Mark Unread” to mark E-mail that has been read as unread. Select “Mark Read” to mark E-mail that has not been read as read. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 381 When E-mail/ SMS/MMS are received, the incoming message screen is dis- played with a sound and it can be operated on the screen. Check the message Refuse to check the message Call to receive the message sender’s phone number IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 382: Using The Steering Wheel Switches

    Off-hook switch • Start call • Receiving • Phone top screen display On-hook switch • End call • Refuse call Talk switch Press: Turns the voice command system on Press and hold: Turns the voice command system off IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 383: Bluetooth Phone Settings

    Adjust the ring tone volume Adjust in call tone volume Change the incoming SMS/MMS tone type Adjust the incoming SMS/MMS tone volume Change the incoming e-mail tone type Adjust the incoming e-mail tone vol- Adjust the message readout volume IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 384 Set the new e-mail notification dis- play on/off Change the incoming e-mail display. Set the phonebook/history transfer status notification display on/off To return to the default volume settings ■ Move the controller to the left and then select “Default”. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 385: Phonebook

    Edit a contact (PBAP incompatible Bluetooth phones, or compatible phones with “Automatic Transfer” off) Select the desired contact to edit. ® Delete contacts (P. 387) (PBAP incompatible Bluetooth phones, or com- patible phones with “Automatic Transfer” off) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 386 Select to transfer the desired con- tact data from the connected cellu- lar phone to add to the current one Return to the default automatic transfer settings ■ Move the controller to the left and select “Default” on the “Automatic Transfer” screen. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 387 ® Transferring contacts while Bluetooth audio is playing ■ ® Bluetooth audio will disconnect. It will reconnect automatically when data transfer fin- ishes. It may not reconnect depending on the phone which is connected. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 388: Messaging Setting

    When set to on, messaging account names used on the cellular phone will be dis- played. Set the signature function on/off Restoring the default settings ■ Move the controller to the left then select “Default” on the “Messaging” screen. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 389: Bluetooth

    ® The connected device may not be a compatible Bluetooth cellular phone.  For a list of specific devices which operation has been confirmed on this system, check with your Lexus dealer or the following website: http://www.lexus.com/MobileLink ® The Bluetooth version of the connected cellular phone may be older than the speci- fied version.
  • Page 390  Enable the Bluetooth function on the cellular phone. When making/receiving a call  A call cannot be made/received. Your vehicle is in a “No Service” area.  Move to where “No Service” no longer appears on the display. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 391 The profile version of the connected cellular phone may not be compatible with trans- ferring phonebook data.  For a list of specific devices which operation has been confirmed on this system, check with your Lexus dealer or the following website: http://www.lexus.com/MobileLink Automatic phonebook transfer function on this system is set to off.
  • Page 392  Enable the cellular phone’s Bluetooth connection.  Stop the cellular phone’s security software and close all applications.  Before using an application installed on the cellular phone, carefully check its source and how its operation might affect this system. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 393: Bluetooth

    • If there is interference from the network of the cellular phone Depending on the type phone, certain functions may not be available. ● ® This system is not guaranteed to operate with all Bluetooth devices. ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 394 The following data is stored for every registered cellular phone. When another phone is connecting, you cannot read the registered data. Contact data ● Call history ● Favorite ● Message ● ® When removing a Bluetooth phone from the system, the above-mentioned data is also deleted. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 395 • MAP (Message Access Profile) Ver.1.0 or higher This is a profile to using phone message. If the cellular phone does not support HFP, you cannot register it with the hands-free sys- tem. OPP, PBAP or MAP services must be selected individually. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 396 If you have switched off the portable audio player yourself, follow the instructions below to reconnect: Select the portable audio player again ● Enter the portable audio player ● When you sell your car ■ Be sure to delete your personal data. (P. 327) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 397 ® 5-11. Bluetooth Certification ■ IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 398 ® 5-11. Bluetooth IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 399 NOTICE When leaving the vehicle ■ Do not leave your portable audio player or cellular phone in the vehicle. The inside of the vehicle may become hot, causing damage to the portable audio player or cellular phone. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 400: Other Function

    (P. 404) Traffic information map Go to “Traffic Map”: “MENU” button  “Info”“Traffic Incidents” Current position of your car Traffic information line The line color means the following: Red: Heavy congestion Yellow: Moderate traffic Green: Free flowing traffic IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 401 5-12. Other function Certification for U.S. owners ■ IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 402: Usb Photo

    5-12. Other function USB photo Connecting a USB memory device enables you to enjoy photo on the Lexus Display Audio display. USB photo screen Go to “USB Photo”: “MENU” button  “Info”  “USB1 Photo” or “USB2 Photo” Connecting a USB memory device P.
  • Page 403 • Correspondence class: Mass storage class JPEG file compatibility ● • Compatible image size: Maximum 10MB • Compatible pixel size: Maximum 10,000,000 pixels NOTICE To prevent damage to the USB memory device or its terminals ■ P. 358 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 404: Weather Information

    Select “Current Weather” on the “Weather” screen. Display the current weather infor- mation. Display the 3 days weather infor- mation. You can display detail of a week, move the controller right and then select the desired week. Display the 6/12 hour weather information. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 405: Voice Command System

    Offer examples of commands and operation methods Adjust the settings for voice guidance volume and voice recognition prompts. Select to train voice recognition. (“Hints” screen) (P. 328) Start over voice recognition (except “Hints” screen) Cancel voice recognition IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 406 • When the voice recognition language is changed. (P. 325) While the recognition data is being created or being updated, a track search cannot be ● performed using a voice command. ® The Gracenote media database ■ P. 348 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 407 Play the artist <XXXXX>. “Play Artist <name>” I’d like to hear the band <XXXXX>. Play album <XXXXX>. “Play Album <name>” Music from album <XXXXX>. : Say the desired artist name or album name in the place of the “<>”. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 408 “Show Recent Calls” Displays the call history screen “Dial <phone number>” Places a call to the said phone number “Call <contacts> Place a call to the said phone type of the contact from <phone types>” the phone book IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 409 “Play Album <name>” Plays tracks from the selected album “Turn Music On/Off” Turns the audio system on/off “Play the <audio sources>” Selects audio source Info  Command Action “Show Forecast” Displays weather information “Show Traffic” Displays traffic information IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 410 5-12. Other function IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 411: Interior Features

    Interior lights list......428 • Clock ........437 • Interior lights ......429 • Power outlet......438 • Personal lights .......429 • Armrest........439 • Rear sunshade ......439 • Assist grips........441 • Coat hooks.......441 Garage door opener ....442 Compass ........449 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 412: Basic Operation Of The Remote Touch Screen

    Move in the desired direction to select a function, letter and screen button. Press the knob to enter the selected function, letter or screen button. “ENTER” button Press to enter the selected function, letter or screen button.  : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 413 Items of clothing may rip if they become caught on the Remote Touch knob. ● If your hand or any object is on the Remote Touch knob when the engine switch is in ● ACCESSORY mode, the Remote Touch knob may not operate properly. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 414 Select to display the radio control screen. Select to display the media control screen. Select to display the hands-free operation screen. Select to display the “LEXUS App Suite” screen. Select to display the “Information” screen. Select to display the air conditioning control screen. (P. 417) Select to display the “Setup”...

  • Page 415: Inch Display

    The large screen on the left of the display is called the main display, and the small screen to the right is called the side display. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 416 Each of the following screens is displayed automatically in accordance with conditions. • Intuitive parking assist (if equipped) (P. 261) • Phone • Destination Assist • Driving mode (P. 297) : Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 417: Using The Air Conditioning System

    Air outlets and fan speed are automatically adjusted according to the tem- perature setting. Vehicles with a Lexus Display Audio system: Press the “MENU” button on the Lexus Display Audio controller, then select “Climate” to display the air condi- tioning operation screen.
  • Page 418 Press to decrease the fan speed. Change the airflow mode ■ To change the airflow, press With a Lexus Display Audio With a navigation system   The air outlets used are switched each time the button is pressed. Air flows to the upper body.
  • Page 419 6-2. Using the air conditioning system Air conditioning control screen With a Lexus Display Audio  Adjust the left-hand side tem- perature setting Adjust the fan speed setting Select to set auto mode on/off Select to set eco mode on/off (P.
  • Page 420 ■ Select on the air conditioning control screen to display the option control screen. The functions can be switched on and off. With a Lexus Display Audio With a navigation system   Removing pollen from the air (Micro dust and pollen filter) (P. 421) Side display operation screen (vehicles with a navigation system) ■...

  • Page 421: Other Functions

    In order to prevent the windshield from fogging up when the outside air is cold, the dehumidification function may operate. The pollens are filtered out even if the micro dust and pollen filter is turned off. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 422 This feature is used to prevent ice from building up on the windshield and wiper blades. Turns on/off. The indicator comes on when the windshield wiper de-icer is on. The windshield de-icer will automati- cally turn off after a period of time. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 423: Air Outlets

    The doors that can recall the air conditioning setting when unlocked using the smart ● access system with push-button start can be changed. For details, contact your Lexus dealer. : The doors that can recall the driving position memory are changed at the same time.
  • Page 424 Engine speed and compressor operation controlled to restrict heating/cooling capac- ● Fan speed restricted when automatic mode is selected ● To improve air conditioning performance, perform the following operations: Adjust the fan speed ● Turn off Eco drive mode ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 425 Do not touch the glass at lower part of the windshield or to the side of the front pillars ● when the windshield wiper de-icer is on. NOTICE To prevent battery discharge ■ Do not leave the air conditioning system on longer than necessary when the engine is stopped. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 426: Heated Steering Wheel/ Seat Heaters/ Seat Ventilators

    The heated steering wheel can be used when the engine switch is in IGNITION ON ● mode. The heated steering wheel will automatically turn off after about 30 minutes. ●  : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 427  Lo (1 segment lit)  Off The seat ventilators can be used when ■ The engine switch is in IGNITION ON mode. Seat ventilator ■ The seat ventilators provide ventilation only, and do not have a heating/cooling function. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 428: Using The Interior Lights

    Interior lights list Outer foot lights Rear personal lights (P. 429) Front interior light (P. 429) Power window switch lights Front personal lights (P. 429) Door courtesy lights Inside door handle lights Footwell lights Rear interior light (P. 429) IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 429: Interior Lights

    6-3. Using the interior lights Interior lights Turns the light on/off Turns the door position on/off Personal lights Turns the light on/off Front Rear   IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 430 Customization ■ Setting (e.g. the time elapsed before lights turn off) can be changed. (Customizable features: P. 613) NOTICE To prevent battery discharge, do not leave the lights on longer than necessary when the engine is off. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 431: Using The Storage Features

    When driving or when the storage compartments are not in use, keep the lids closed. ● In the event of sudden braking or sudden swerving, an accident may occur due to an occupant being struck by an open lid or the items stored inside. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 432: Glove Box

    The trunk opener main switch is located in the glove box. (P. 131) ● The insert inside the glove box can be ● removed. Console box Push the knob. Lift by hand to fully open the console box. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 433: Cup Holders/Bottle Holders

    ■ When storing a bottle, close the cap. ● The bottle may not be stored depending on its size or shape. ● The rubber mats at the bottom of the front cup holders can be removed. ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 434 To prevent burns, cover hot drinks when placed in the cup holders. ● NOTICE To prevent damage to the rear cup holder, stow the cup holder before stowing the arm- rest. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 435: Trunk Features

    Raise the hooks when needed. The cargo hooks are provided for securing loose items. WARNING To avoid injury, always return the cargo hooks to their stowed positions when not in use. First-aid kit storage belt Loosen the belt Tighten the belt IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 436 Hold the hook and lift up the lug- gage mat. Secure the luggage mat using the hook. NOTICE When closing the trunk door, do not leave the luggage mat lever hooked on the edge of the trunk. The luggage mat may get damaged. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 437: Using The Other Interior Features

    Slide the cover to open. The light turns on when the cover is opened. Clock Vehicles with a Lexus Display Audio system  The clock can be adjusted by pressing the buttons. Pressing and holding will move the clock hands backward.

  • Page 438: Power Outlet

    To prevent blown fuse, do not use an accessory that uses more than 12 V 10 A. ● To prevent battery discharge, do not use the power outlet longer than necessary ● when the engine is off. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 439: Armrest

    The rear sunshade can be used when the engine switch is in IGNITION ON mode. ● The rear sunshade can be operated for approximately 1 minute even after the engine ● switch is turned to ACCESSORY mode or turned off. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 440 • Do not place objects where they may hinder opening and closing operations. • Do not attach items to the rear sunshade. • Keep the opening clean and clear of obstructions. • Do not operate the rear sunshade continuously for long periods of time. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 441: Assist Grips

    WARNING Do not hang coat hangers or other hard or sharp objects on the hook. If the SRS cur- tain shield airbags deploy, these items may become projectiles, causing death or seri- ous injury. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 442: Garage Door Opener

    Garage door opener motors manufactured after 1995 may be equipped ● with rolling code protection. If this is the case, you may need a stepladder or other sturdy, safe device to reach the “Learn” or “Smart” button on the garage door opener motor. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 443 Indicator light illuminates: Programming of a fixed code device has com- ● pleted. The garage door or other device should operate when a Home- ® Link button is pressed and released. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 444 Repeat this sequence (press/hold/release) up to 3 times to complete programming. If the garage door opener motor ® operates when the HomeLink button is pressed, the garage door opener motor recognizes ® the HomeLink signal. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 445 With one hand, press and hold the desired HomeLink button. ® When the HomeLink indicator starts flashing (orange), continue to hold ® ® the HomeLink button and perform “Programming HomeLink ” ® takes 20 seconds for the HomeLink indicator to start flashing). IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 446 To recall the previous door operation status, press and release either Home- ® Link buttons simultaneously. The last recorded status will be displayed for 3 seconds. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 447 Before programming ■ Install a new battery in the transmitter. ●  The battery side of the transmitter must be pointed away from the HomeLink ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 448 This includes any garage door that cannot detect an interfering object. A door or device without these features increases the risk of death or serious injury. ® When operating or programming HomeLink ■ ® Never allow a child to operate or play with the HomeLink buttons. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 449: Compass

    Operation To turn the compass on or off, press and hold the button for 3 seconds. Displays and directions Display Direction North Northeast East Southeast South Southwest West Northwest  : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 450 A number (1 to 15) appears on the compass display. Press the button and, referring to the map above, select the number of the zone where you are. If the direction is displayed several seconds after adjustment, the calibration is complete. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 451 Do not adjust the display. Adjust the display only when the vehicle is stopped. When doing the circling calibration ■ Secure a wide space, and watch out for people and vehicles in the vicinity. Do not vio- late any local traffic rules while performing circling calibration. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 452 Do not perform circling calibration of the compass in a place where the earth's mag- ● netic field is subject to interference by artificial magnetic fields. During calibration, do not operate electric systems (moon roof, power windows, etc.) ● as they may interfere with the calibration. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 453 7-3. Do-it-yourself maintenance Do-it-yourself service precautions........468 Hood ..........470 Positioning a floor jack ....471 Engine compartment ....473 Tires ..........485 Tire inflation pressure....495 Wheels ...........498 Air conditioning filter ....500 Electronic key battery....502 Checking and replacing fuses..........504 Light bulbs........507 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 454: Cleaning And Protecting The Vehicle Exterior

    Brushes used in automatic car washes may scratch the vehicle surface and harm your ● vehicle’s paint. High pressure car washes ■ As water may enter the cabin, do not bring the nozzle tip near the gaps around the doors or perimeter of the windows, or spray these areas continuously. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 455 • Do not use any metallic objects to remove condensation build up. When the water-repellent performance has become insufficient, the coating can be ● repaired. Contact your Lexus dealer. Plated portions ■ If dirt cannot be removed, clean the parts as follows: Use a soft cloth dampened with an approximately 5% solution of neutral detergent and ●...
  • Page 456 Precaution regarding the rear bumper with Blind Spot Monitor (if equipped) ■ If the paint of the rear bumper is chipped or scratched, the system may malfunction. If this occurs, consult your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 457 Also, do not continuously hold the nozzle in the same place. Do not spray the lower part of the windshield continuously. ● If water enters the air conditioning system intake located near the lower part of the windshield, the air conditioning system may not operate correctly. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 458: Cleaning And Protecting The Vehicle Interior

    Remove dirt and dust using a vacuum cleaner. ● Wipe it off with a soft cloth dampened with neutral detergent diluted to ● approximately 1%. Wring out any excess water from the cloth and thoroughly wipe off remaining ● traces of detergent and water. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 459: Maintenance

    7-1. Maintenance and care Caring for leather areas ■ Lexus recommends cleaning the interior of the vehicle at least twice a year to maintain the quality of the vehicle’s interior. Shampooing the carpets ■ There are several commercial foaming-type cleaners available. Use a sponge or brush to apply the foam.
  • Page 460 Use a cloth dampened with luke- warm water to gently wipe the window clean. Wipe the window in strokes running parallel to the heater wires or antenna. Be careful not to scratch or damage the heater wires or antenna. ● IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 461: Maintenance

    You can perform some maintenance procedures by yourself. Please be aware that do-it-yourself maintenance may affect warranty coverage. The use of Lexus repair manuals is recommended. For details about warranty coverage, refer to the separate “Owner’s Guide”, “War- ranty and Service Guide”, “Owner’s Manual Supplement” or “Warranty Booklet”.
  • Page 462 It is recommended that genuine Lexus parts be used for repairs to ensure performance of each system. If non-Lexus parts are used in replacement or if a repair shop other than a Lexus dealer performs repairs, confirm the warranty coverage.
  • Page 463 Avoid exposure and wash any affected area immediately. Battery posts, terminals and related accessories contain lead and lead compounds ● which are known to cause brain damage. Wash your hands after handling. (P. 482) IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 464: General Maintenance

    Listed below are the general maintenance items that should be performed at the intervals specified in the “Warranty and Service Guide” or “Owner’s Manual Supplement”. It is recommended that any problem you notice should be brought to the attention of your Lexus dealer or qualified service shop for advice. Engine compartment...

  • Page 465: Vehicle Interior

    • Do the seat controls operate properly? • Does the steering wheel rotate smoothly? • Does the steering wheel have the correct amount of Steering wheel free play? • There should not be any strange sounds coming from the steering wheel. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 466: Vehicle Exterior

    Windshield wipers • The wiper blades should clear the windshield without streaking or skipping. WARNING If the engine is running ■ Turn the engine off and ensure that there is adequate ventilation before performing maintenance checks. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 467: Emission Inspection And Maintenance (I/M) Programs

    The error code in the OBD system will not be cleared unless the vehicle is driven 40 or more times. If your vehicle does not pass the I/M test Contact your Lexus dealer to prepare the vehicle for re-testing. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 468: Do-It-Yourself Service Precautions

    Tire inflation pres- • Tire pressure gauge • Compressed air source sure (P. 495) • Water or washer fluid containing antifreeze (for winter use) Washer fluid (P. 484) • Funnel (used only for adding water or washer fluid) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 469 Wear safety glasses to prevent flying or falling material, fluid spray, etc. from getting in your eyes. NOTICE If you remove the air cleaner filter ■ Driving with the air cleaner filter removed may cause excessive engine wear due to dirt in the air. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 470: Hood

    Check that the hood is fully closed and locked. If the hood is not locked properly, it may open while the vehicle is in motion and cause an accident, which may result in death or serious injury. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 471: Positioning A Floor Jack

    When using a floor jack, follow the instructions in the manual provided with the jack and perform the operation safely. When raising your vehicle with a floor jack, position the jack correctly. Improper placement may damage your vehicle or cause injury. ◆ Front 2WD models AWD models IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 472 7-3. Do-it-yourself maintenance ◆ Rear IS350 AWD/IS350/IS300 AWD/IS300 (vehicles without LSD [Limited  Slip Differential]) IS350 (vehicles with LSD [Limited Slip Differential])  IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 473: Engine Compartment

    7-3. Do-it-yourself maintenance Engine compartment IS350 AWD/IS350/IS300 AWD  Fuse boxes (P. 504) Brake fluid reservoir (P. 481) Battery (P. 482) Washer fluid tank (P. 484) Engine oil level dipstick Electric cooling fans (P. 475) Condenser (P. 480) Engine coolant reservoir Radiator (P.
  • Page 474 (P. 484) Intercooler Electric cooling fans Engine oil level dipstick Condenser (P. 480) (P. 475) Intercooler radiator (P. 478) Engine oil filler cap (P. 476) Radiator (P. 480) Engine coolant reservoir Intercooler coolant reservoir (P. 478) (P. 478) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 475 Holding a rag under the end, pull the dipstick out and check the oil level. Normal Excessive The shape of the dipstick may dif- fer depending on the type of vehi- cle or engine. Wipe the dipstick and reinsert it fully. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 476 When driving at high engine speeds or with a heavy load, or when driving while accel- ● erating or decelerating frequently When leaving the engine idling for a long time, or when driving frequently through ● heavy traffic IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 477 ● used oil and filters in household trash, in sewers or onto the ground. Call your Lexus dealer, service station or auto parts store for information concerning recycling or disposal. Do not leave used engine oil within the reach of children.
  • Page 478 The coolant level is satisfactory if it is between the “F” and “L” lines on the res- ervoir when the engine is cold. Reservoir cap “F” line “L” line If the level is on or below the “L” line, add coolant up to the “F” line. (P. 579) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 479 ■ Visually check the radiator, hoses, engine coolant reservoir cap, drain cock and water pump. If you cannot find a leak, have your Lexus dealer test the cap and check for leaks in the cooling system. WARNING When the engine is hot ■...
  • Page 480 Check the radiator, condenser and intercooler radiator (if equipped) and clear away any foreign objects. If any of the above parts are extremely dirty or you are not sure of their condition, have your vehicle inspected by your Lexus dealer. WARNING When the engine is hot ■...
  • Page 481 It is normal for the brake fluid level to go down slightly as the brake pads wear out or when the fluid level in the accumulator is high. If the reservoir needs frequent refilling, there may be a serious problem. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 482 Take extra care when connecting the battery if the engine switch mode prior to the battery being disconnected is unknown. If the system will not start even after multiple attempts, contact your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 483 Do not use if there is insufficient fluid in the battery. There is a possible danger that the battery may explode. NOTICE When recharging the battery ■ Never recharge the battery while the engine is running. Also, be sure all accessories are turned off. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 484 Doing so may cause streaking on the vehicle’s painted surfaces, as well as damaging the pump leading to problems of the washer fluid not spraying. Diluting washer fluid ■ Dilute washer fluid with water as necessary. Refer to the freezing temperatures listed on the label of the washer fluid bottle. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 485: Tires

    Worn tread Treadwear indicator The location of treadwear indicators is shown by a “TWI” or “” mark, etc., molded into the sidewall of each tire. Replace the tires if the treadwear indicators are showing on a tire. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 486 When new tire pressure warning valves and transmitters are installed, new ID codes must be registered in the tire pressure warning computer and the tire pressure warning system must be initialized. Have tire pressure warning valve and transmitter ID codes registered by your Lexus dealer. (P. 487) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 487 The tire pressure warning valve and transmitter is equipped with a unique ID code. When replacing a tire pressure warning valve and transmitter, it is nec- essary to register the ID code. Have the ID code registered by your Lexus dealer.
  • Page 488 A tire goes flat repeatedly or cannot be properly repaired due to the size or location of ● a cut or other damage If you are not sure, consult your Lexus dealer. Replacing tires and wheels ■ If the ID code of the tire pressure warning valve and transmitter is not registered, the tire pressure warning system will not work properly.
  • Page 489 Snow tires should be installed on all wheels. (P. 306) If the tread on snow tires wears down below 0.16 in. (4 mm) ■ The effectiveness of the tires as snow tires is lost. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 490 In the following cases, the tire pressure warning system may not operate properly. ● • If non-genuine Lexus wheels are used. • A tire has been replaced with a tire that is not an OE (Original Equipment) tire. • A tire has been replaced with a tire that is not of the specified size.
  • Page 491 7-3. Do-it-yourself maintenance Tire pressure warning system certification ■ Transmitter ● For vehicles sold in the U.S.A.  For vehicles sold in Canada  IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 492 7-3. Do-it-yourself maintenance Initiator ● For vehicles sold in the U.S.A.  For vehicles sold in Canada  IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 493 Do not mix tires of different makes, models or tread patterns. ● Also, do not mix tires of remarkably different treadwear. Do not use tire sizes other than those recommended by Lexus. ● Do not mix differently constructed tires (radial, bias-belted or bias-ply tires).
  • Page 494 When a tire is repaired with liquid sealants, the tire pressure warning valve and trans- mitter may not operate properly. If a liquid sealant is used, contact your Lexus dealer or other qualified service shop as soon as possible. After use of liquid sealant, make sure to replace the tire pressure warning valve and transmitter when repairing or replacing the tire.

  • Page 495: Tire Inflation Pressure

    7-3. Do-it-yourself maintenance Tire inflation pressure Tire inflation pressure The recommended cold tire inflation pressure and tire size are displayed on the tire and loading information label. (P. 595) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 496 Reduced fuel economy ● Reduced driving comfort and poor handling ● Reduced tire life due to wear ● Reduced safety ● Damage to the drivetrain ● If a tire needs frequent inflating, have it checked by your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 497 ■ Be sure to put the tire valve caps back on. If a valve cap is not installed, dirt or moisture may get into the valve and cause an air leak, resulting in decreased tire inflation pressure. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 498: Wheels

    ● Bent wheels that have been straightened ● Aluminum wheel precautions Use only Lexus wheel nuts and wrenches designed for use with your alumi- ● num wheels. When rotating, repairing or changing your tires, check that the wheel nuts are ●...
  • Page 499 Because tire repair or replacement may affect the tire pressure warning valves and ● transmitters, make sure to have tires serviced by your Lexus dealer or other qualified service shop. In addition, make sure to purchase your tire pressure warning valves and transmitters at your Lexus dealer.

  • Page 500: Air Conditioning Filter

    Open the glove box. Lift up the side with the stay, disconnect the stay tabs and remove the partition by pulling horizontally. Press the tabs and remove the filter cover. Press the tabs and remove the filter case. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 501 When an air conditioning odor comes out continuously, replace the air conditioning filter. NOTICE When using the air conditioning system ■ Make sure that a filter is always installed. Using the air conditioning system without a filter may cause damage to the system. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 502: Electronic Key Battery

    Take out the mechanical key. Remove the cover. To prevent damage to the key, wrap the tip of the screwdriver with tape. Remove the depleted battery. Insert a new battery with the “+” termi- nal facing up. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 503 When the card key battery needs to be replaced (if equipped) ■ The battery for the card key is available only at Lexus dealers. Your Lexus dealer can replace the battery for you. If the electronic key battery is depleted ■...

  • Page 504: Checking And Replacing Fuses

    Engine compartment (type A fuse Engine compartment (type B fuse   box) box) Push the tab in and lift the lid off. Push the tab in and lift the lid off. Driver’s side instrument panel  Remove the lid. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 505 Type A and B: Replace the blown fuse with a new fuse of an appropriate amperage rating. The amperage rating can be found on the fuse box lid. Type C and D: Contact your Lexus dealer. Type A Type B ...
  • Page 506 If the lights do not turn on even after the fuse has been replaced, a bulb may need ● replacement. (P. 507) If the replaced fuse blows again, have the vehicle inspected by your Lexus dealer. ● If there is an overload in a circuit ■...

  • Page 507: Light Bulbs

    You may replace the following bulbs by yourself. The difficulty level of replace- ment varies depending on the bulb. If necessary bulb replacement seems diffi- cult to perform, contact your Lexus dealer. For more information about replacing other light bulbs, contact your Lexus dealer. Preparing for light bulb replacement Check the wattage of the light bulb to be replaced.
  • Page 508 After installing the light bulb, turn on the front turn signal light to visually check that there is no light leaking from the bulb base. After replacing the left side bulb, install the washer fluid filler opening to its original position. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 509 Pushing on the portion A in the illus- tration toward the rear of the vehicle will make disengagement of the tabs easier. Turn the bulb base counterclock- wise. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 510 Align the tabs and push the light unit toward the front of the vehicle to install it. Remove the protective tape applied to the peripheral of the light unit installation surface on the vehicle body. Install the 2 screws and cover. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 511 7-3. Do-it-yourself maintenance Replacing the following bulbs ■ If any of the lights listed below has burnt out, have it replaced by your Lexus dealer. Headlights ● Parking lights and daytime running lights ● Front turn signal lights (LED type) ●...
  • Page 512 To prevent damage or fire ■ Make sure bulbs are fully seated and locked. ● Check the wattage of the bulb before installing to prevent heat damage. ● IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 513: Essential Information

    If you have a flat tire ....559 If the engine will not start ..570 If the electronic key does not operate properly ..... 572 If the vehicle battery is discharged.........575 If your vehicle overheats..579 If the vehicle becomes stuck ..........583 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 514: Emergency Flashers

    All the turn signals will flash. To turn them off, press the switch once again. Emergency flashers ■ If the emergency flashers are used for a long time while the engine is not operating, the battery may discharge. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 515: If Your Vehicle Has To Be Stopped In An Emergency

    ■ Power assist for the brakes and steering wheel will be lost, making the brake pedal harder to depress and the steering wheel heavier to turn. Decelerate as much as possi- ble before turning off the engine. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 516: If The Vehicle Is Trapped In Rising Water

    However, an emer- gency hammer can not shatter the windshield as it is laminated glass. : Contact your Lexus dealer or aftermarket accessory manufacturer for further infor- mation about an emergency hammer. Escaping the vehicle from the window ■...

  • Page 517: Steps To Take In An Emergency

    If your vehicle needs to be towed If towing is necessary, we recommend having your vehicle towed by your Lexus dealer or commercial towing service, using a wheel-lift type truck or flatbed truck. Use a safety chain system for all towing, and abide by all state/provincial and local laws.
  • Page 518 Do not tow with a sling-type truck to prevent body damage. Towing with a wheel-lift type truck From the front From the rear   Use a towing dolly under the rear Use a towing dolly under the front wheels. wheels. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 519 50 miles (80 km) at under 18 mph (30 km/h). A driver must be in the vehicle to steer and operate the brakes. The vehicle’s wheels, drive train, axles, steering and brakes must be in good condition. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 520 Enter the vehicle being towed and start the engine. If the engine does not start, turn the engine switch to IGNITION ON mode. Shift the shift lever to N and release the parking brake. When the shift lever cannot be shifted: P. 196 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 521 Be sure to transport the vehicle with all four wheels raised off the ground. If the vehicle is towed with the tires contacting the ground, the drivetrain or related parts may be damaged, the vehicle may fly off the truck. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 522 To prevent damage to the vehicle when towing with a sling-type truck ■ Do not tow with a sling-type truck, either from the front or rear. To prevent damage to the vehicle during emergency towing ■ Do not secure cables or chains to the suspension components. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 523: If You Think Something Is Wrong

    8-2. Steps to take in an emergency If you think something is wrong If you notice any of the following symptoms, your vehicle probably needs adjustment or repair. Contact your Lexus dealer as soon as possible. Visible symptoms Fluid leaks under the vehicle.

  • Page 524: Fuel Pump Shut Off System

    Before starting the engine ■ Inspect the ground under the vehicle. If you find that fuel has leaked onto the ground, the fuel system has been damaged and is in need of repair. Do not restart the engine. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 525: If A Warning Light Turns On Or A Warning Buzzer Sounds

    (U.S.A.) • The brake system is malfunctioning  Immediately stop the vehicle in a safe place and contact your Lexus dealer. Continuing to drive the vehicle may be dangerous. (Canada) Charging system warning light Indicates a malfunction in the vehicle’s charging system ...
  • Page 526 (Canada) Electric power steering system warning light (warning buzzer) Indicates a malfunction in the EPS (Electric Power Steering) sys-  Have the vehicle inspected by your Lexus dealer immediately. LDA (Lane Departure Alert) indicator If the LDA indicator is illuminated: Indicates a malfunction in the LDA (Lane Departure Alert with steering control) system.
  • Page 527 Warning light Warning light/Details/Actions “AFS OFF” indicator Indicates a malfunction in the adaptive front-lighting system  Have the vehicle inspected by your Lexus dealer immediately. (Flashes) (If equipped) Open door warning light (warning buzzer) Indicates that a door or the trunk is not fully closed ...
  • Page 528 Is the fuel tank cap loose? ● If it is, tighten it securely. The light will go off after several driving trips. If the light does not go off even after several trips, contact your Lexus dealer as soon as possible. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 529 If the tire pressure warning light frequently comes on after blinking for 1 minute ■ If the tire pressure warning light frequently comes on after blinking for 1 minute when the engine switch is turned to IGNITION ON mode, have it checked by your Lexus dealer. Warning buzzer ■...
  • Page 530 TPMS (tire pressure warning system) malfunction telltale after replacing one or more tires or wheels on your vehicle to ensure that the replacement or alternate tires and wheels allow the TPMS (tire pressure warning system) to continue to function properly. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 531 8-2. Steps to take in an emergency NOTICE To ensure the tire pressure warning system operates properly ■ Do not install tires with different specifications or makers, as the tire pressure warning system may not operate properly. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 532: If A Warning Message Is Displayed

    The master warning light also comes on or flashes in order to indicate that a message is currently being displayed on the multi-information display. Multi-information display If any of the warning lights come on again after the following actions have been performed, contact your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 533  Stop the vehicle in a safe place such as the shoulder of a road. (Flashes) Indicates that your vehicle is nearing the vehicle ahead (in vehicle-to-vehicle distance control mode) A buzzer also sounds.  Slow the vehicle by applying the brakes. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 534 • The brake fluid level is low; or • The brake system is malfunctioning A buzzer also sounds.  Immediately stop the vehicle in a safe place and contact your Lexus dealer. Continuing to drive the vehicle may be dangerous. (U.S.A.) (Canada)
  • Page 535  Close the trunk. Indicates a malfunction in the intuitive parking assist-sen- The assist-sensors flash. A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer. (If equipped) Indicates that an intuitive parking assist sensor is dirty or covered with ice A buzzer also sounds.
  • Page 536 Indicates a malfunction in the EPS (Electric Power Steer- ing) system A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer. Indicates that the vehicle is being driven at 3 mph (5 km/h) or more with the parking brake still engaged.
  • Page 537 If the driver operates the steering wheel only a small amount, the system may be unable to detect the steer- ing wheel operations and this warning may be dis- played. A buzzer also sounds.  Firmly hold the steering wheel. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 538 8-2. Steps to take in an emergency Warning message Details/Actions Indicates an engine malfunction A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer. (U.S.A.) (Canada) Indicates an engine malfunction A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer.
  • Page 539 • The front passenger occupant classification system; or • The seat belt pretensioner system A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer. Indicates a malfunction in: • The ABS; or • The brake assist system A buzzer also sounds.
  • Page 540 Warning message Details/Actions Indicates a malfunction in the vehicle’s charging system.  Immediately stop the vehicle in a safe place and contact your Lexus dealer. Continuing to drive the vehicle may be dangerous. (F SPORT models) Indicates that the radar sensor is dirty or covered with A buzzer also sounds.
  • Page 541 Indicates a malfunction in the smart access system with push-button start A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer. Indicates that a Blind Spot Monitor sensor or the sur- rounding area on the bumper is dirty or covered with ice A buzzer also sounds.
  • Page 542 A buzzer also sounds.  Turn the LDA (Lane Departure Alert with steering control) system off, wait for a little while, and then turn the LDA (Lane Departure Alert with steering control) system back on. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 543 Details/Actions Indicates a malfunction in the PCS (Pre-Collision Sys- tem) A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer. Indicates a malfunction in the BSM (Blind Spot Monitor) system A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer.
  • Page 544 Indicates that the automatic transmission fluid tempera- ture is too high A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer. Indicates a malfunction in the AWD system A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer.
  • Page 545 Indicates that the windows and the moon roof are not fully closed (with the engine switch off, and the driver’s door open) A buzzer also sounds.  Close all the windows and the moon roof. (Flashes) (If equipped) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 546 Warning message Details/Actions Indicates a malfunction in the Drive-Start Control A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer immediately. Indicates a malfunction in the Brake Override System A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer immediately.
  • Page 547 • The Automatic High Beam system; or • The LED headlight system A buzzer also sounds.  Have the vehicle inspected by your Lexus dealer. Indicates that the accelerator and brake pedal are being depressed simultaneously, and the Brake Override Sys- tem is operating.
  • Page 548 If the tire pressure warning indicator flashes for 1 minute then illuminates, there is a malfunction in the system. Have the vehicle inspected at your Lexus dealer. Indicates that the tire position information cannot be rec- ognized ...
  • Page 549  Check and change the engine oil, and oil filter by your Lexus dealer. After changing the engine oil, the message should be reset. (P. 477) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 550  Turn the VSC on. (P. 303) Indicates that the PCS (Pre-Collision System) is tempo- rarily unavailable  When conditions improve, the system resumes operation. If this message is displayed continuously, have the vehicle inspected by your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 551 Wait a while until the electric power supply is restored. If this message is frequently displayed, have the vehicle inspected at your Lexus dealer immediately. (Flashes) Indicates that part of the PCS (Pre-Collision System) sensor is dirty, covered with ice, etc.
  • Page 552 Resetting the message indicating maintenance is required (if equipped) ■ Make sure to reset the oil change system. (P. 462, 477) Conditions that the tire pressure warning system may not function properly ■ P. 490 Warning buzzer ■ P. 529 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 553  Bring the electronic key back into the vehicle. (Displayed alternately) (Flashes) The electronic key is not detected when an attempt is made to start the  Once engine.  Start the engine with the elec- tronic key present. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 554  Bring the electronic key back into the vehicle. An attempt was made to drive when the electronic key was not inside the  9 times vehicle.  Confirm that the electronic key is inside the vehicle. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 555 The steering lock could not be released within 3 seconds of the engine switch being pressed.   Press the engine switch while Once depressing the brake pedal and moving the steering wheel left and right. (Flashes) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 556   starting the engine. • The shift lever was shifted to P or N from another shift position with the engine switch in IGNITION ON mode.  Press the engine switch while depressing the brake pedal. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 557 Indicates that the engine was stopped in an emergency while driv- Con-   To restart the engine, shift the tinuous shift lever to N and turn the engine switch to IGNITION ON mode. (Flashes) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 558  Except when emergency stop-  Once ping of the vehicle is needed, immediately release the engine switch. (Flashes) : The engine may not be restarted depending on the vehicle condition. Warning messages ■ P. 552 Warning buzzer ■ P. 529 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 559: If You Have A Flat Tire

    Stop the vehicle in a safe place on a hard, flat surface. ● Set the parking brake. ● Shift the shift lever to P. ● Stop the engine. ● Turn on the emergency flashers. (P. 514) ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 560 8-2. Steps to take in an emergency Location of the spare tire, jack and tools Jack handle Towing eyelet Screwdriver Spare tire Wheel nut wrench Jack IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 561 Use a jack stand if it is necessary to get under the vehicle. ● When lowering the vehicle, make sure that there is no-one near the vehicle. If there ● are people nearby, warn them vocally before lowering. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 562 For loosening If the jack is too tightly installed to be removed by hand, insert a tool, such as the screwdriver included with the vehicle, into the hole of the jack (por- tion “A”) and loosen the jack. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 563 Do not use the wrench or other tools.) WARNING When storing the spare tire ■ Be careful not to catch fingers or other body parts between the spare tire and the body of the vehicle. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 564 Turn the tire jack portion “A” by hand until the notch of the jack is in con- tact with the jack point. The jack point guides are located under the rocker panel. They indicate the jack point positions. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 565 • When installing a tire, only use wheel nuts that have been specifically designed for that wheel. • If there are any cracks or deformations in the bolt screws, nut threads or bolt holes of the wheel, have the vehicle inspected by your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 566 Lower the vehicle. Firmly tighten each wheel nut two or three times in the order shown in the illustration. Tightening torque: 76 ft•lbf (103 N•m, 10.5 kgf•m) Stow the flat tire, tire jack and all tools. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 567 Replace a front tire with the compact spare tire. Replace the flat rear tire with the tire removed from the front of the vehicle. Fit tire chains to the rear tires. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 568 (if equipped) • VSC • LDA (Lane Departure Alert with • TRAC steering control) • Dynamic radar cruise control • Lexus parking assist monitor • PCS (if equipped) • EPS • Intuitive parking assist (if equipped) • AFS (if equipped) •...
  • Page 569 When replacing the tires ■ When removing or fitting the wheels, tires or the tire pressure warning valve and trans- mitter, contact your Lexus dealer as the tire pressure warning valve and transmitter may be damaged if not handled correctly. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 570: If The Engine Will Not Start

    The starter motor does not turn over The engine starting system may be malfunctioning due to an electrical problem such as electronic key battery depletion or a blown fuse. However, an interim measure is available to start the engine. (P. 571) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 571 ● There may be a malfunction in the steering lock system. ● Contact your Lexus dealer if the problem cannot be repaired, or if repair procedures are unknown. Emergency start function When the engine does not start, the following steps can be used as an interim measure to start the engine if the engine switch is functioning normally: Set the parking brake.

  • Page 572: If The Electronic Key Does Not Operate Properly

    Turning the key once again within 5 seconds unlocks the other doors. Opens the windows and moon roof (turn and hold) : This setting must be customized at your Lexus dealer. Trunk ■ Turn the mechanical key clockwise to open.
  • Page 573 ACCESSORY mode. Firmly depress the brake pedal and check that is shown on the multi- information display. Press the engine switch. In the event that the engine still cannot be started, contact your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 574 Also, do not allow children to operate the mechanical key. It is possible for children and other passengers to get caught in the power window or moon roof. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 575: If The Vehicle Battery Is Discharged

    The following procedures may be used to start the engine if the vehicle’s bat- tery is discharged. You can also call your Lexus dealer or a qualified repair shop. If you have a set of jumper (or booster) cables and a second vehicle with a 12-volt battery, you can jump start your vehicle by following the steps below.
  • Page 576 8-2. Steps to take in an emergency Connect the jumper cables according to the following procedure: IS350 AWD/IS350/IS300 AWD  IS300  Connect a positive jumper cable clamp to the positive (+) battery terminal on your vehicle. Connect the clamp on the other end of the positive cable to the positive (+) battery terminal on the second vehicle.
  • Page 577 Once the vehicle’s engine has started, remove the jumper cables in the exact reverse order from which they were connected. Once the engine starts, have the vehicle inspected at your Lexus dealer as soon as possible. Starting the engine when the battery is discharged ■...
  • Page 578 ● tery-related parts. Do not allow children near the battery. ● NOTICE When handling jumper cables ■ When connecting the jumper cables, ensure that they do not become entangled in the cooling fans or engine drive belt. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 579: If Your Vehicle Overheats

    If you do not see steam: Carefully lift the hood. After the engine has cooled down sufficiently, inspect the hoses and radiator core (radiator) for any leaks. Radiator Cooling fans If a large amount of coolant leaks, immediately contact your Lexus dealer. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 580 8-2. Steps to take in an emergency Engine coolant reservoir: The coolant level is satisfactory if it is between the “FULL” and “LOW” lines on the reservoir. IS350 AWD/IS350/IS300 AWD IS300   Reservoir cap “FULL” line “LOW” line Intercooler coolant reservoir (IS300): The coolant level is satisfactory if it is between the “F”...
  • Page 581 If it is difficult to check these, turn the air conditioning system on and off repeatedly. (The fans may not operate in freezing temperatures.) If the fans are not operating: Stop the engine immediately and contact your Lexus dealer. If the fans are operating: Have the vehicle inspected at the nearest Lexus dealer.
  • Page 582 ● belts. Failure to do so may cause the hands or clothing to be caught, resulting in seri- ous injury. IS350 AWD/IS350/IS300 AWD: Do not ● loosen the coolant inlet cap or coolant reser- voir cap while the engine and radiator are hot.

  • Page 583: If The Vehicle Becomes Stuck

    Restart the engine. Shift the shift lever to D or R and release the parking brake. Then, while exer- cising caution, depress the accelerator pedal. When it is difficult to free the vehicle ■ Press to turn off TRAC. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 584 To avoid damaging the transmission and other components ■ Avoid spinning the rear wheels and depressing the accelerator pedal more than nec- ● essary. If the vehicle remains stuck even after these procedures are performed, the vehicle ● may require towing to be freed. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 585 Vehicle specifications 9-1. Specifications Maintenance data (fuel, oil level, etc.) ....586 Fuel information......598 Tire information ......601 9-2. Customization Customizable features ..... 613 9-3. Initialization Items to initialize......622 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 586: Specifications

    110.2 in. (2800 mm) Front 60.4 in. (1535 mm) Tread 61.0 in. (1550 mm) Rear 60.6 in. (1540 mm) Vehicle capacity weight (Occupants + lug- 825 lb. (375 kg) gage) : Unladen vehicle : Vehicles with 255/35R18 tires IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 587 ■ The vehicle identification number (VIN) is the legal identifier for your vehicle. This is the primary identification number for your Lexus. It is used in register- ing the ownership of your vehicle. This number is stamped on the top left of the instrument panel and in the engine compartment.
  • Page 588 9-1. Specifications Engine number ■ IS350 AWD/IS350/ IS300   IS300 AWD The engine number is stamped on the engine block as shown. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 589 Valve clearance Automatic adjustment (engine cold) Drive belt tension Automatic adjustment Fuel Fuel type Unleaded gasoline only Octane Rating 91 (Research Octane Number 96) or higher Fuel tank capacity 17.5 gal. (66.3 L, 14.6 Imp. gal.) (Reference) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 590 Engine oil selection ■ “Toyota Genuine Motor Oil” is used in your Lexus vehicle. Use Lexus approved “Toyota Genuine Motor Oil” or equivalent to satisfy the following grade and viscosity. Oil grade: ILSAC GF-5 multigrade engine oil...
  • Page 591 How to read oil container label: The International Lubricant Specifi- cation Advisory Committee (ILSAC) Certification Mark is added to some oil containers to help you select the oil you should use. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 592: Electrical System

    Do not use plain water alone. : The fluid capacity is a reference quantity. If replacement is necessary, contact your Lexus dealer. Ignition system (Spark plug) IS350 AWD/IS350/ IS300 IS300 AWD...
  • Page 593 Above 0F (-18C): SAE90 Below 0F (-18C): SAE80W or SAE80W-90 Your Lexus vehicle is filled with “Toyota Genuine Differential Gear Oil” at the factory. Use Lexus approved “Toyota Genuine Differential Gear Oil” or an equivalent oil of matching quality to satisfy the above specification. Please contact your Lexus dealer for further details.
  • Page 594 Oil type and viscosity 75W-85 GL-5 or equivalent : Your Lexus vehicle is filled with “Toyota Genuine Differential Gear Oil” at the factory. Use Lexus approved “Toyota Genuine Differential Gear Oil” or an equivalent oil of matching quality to satisfy the above specification. Please contact your Lexus dealer for further details.
  • Page 595 Never exceed the maximum cold tire inflation pressure indicated on the tire sidewall. 17  7 1/2J, 17  4T (spare) Wheel size Wheel nut torque 76 ft • lbf (103 N • m, 10.5 kgf • m) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 596 18  8J (225/40R18), 18  8 1/2J (255/35R18), Wheel size 17  4T (spare) Wheel nut torque 76 ft • lbf (103 N • m, 10.5 kgf • m) IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 597 Door courtesy lights  Vanity lights  Interior light Interior  Personal lights Footwell lights  Trunk light A: Wedge base bulbs (amber) B: Wedge base bulbs (clear) : Light bulbs not listed in this table are LED bulbs. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 598: Fuel Information

    Lexus dealer. Recommendation of the use of gasoline containing detergent additives ■ Lexus recommends the use of gasoline that contains detergent additives to avoid the ● build-up of engine deposits. All gasoline sold in the U.S.A. contains minimum detergent additives to clean and/or ●...
  • Page 599 Some gasoline contains an octane enhancing additive called MMT (Methylcyclopenta- dienyl Manganese Tricarbonyl). Lexus does not recommend the use of gasoline that contains MMT. If fuel containing MMT is used, your emission control system may be adversely affected. The malfunction indicator lamp on the instrument cluster may come on. If this happens, contact your Lexus dealer for service.
  • Page 600 If poor driveability (poor hot starting, vaporization, engine knocking, etc.) is encoun- tered after using a different type of fuel, discontinue the use of that type of fuel. When refueling with gasohol ■ Take care not to spill gasohol. It can damage your vehicle’s paint. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 601: Tire Information

    9-1. Specifications Tire information Typical tire symbols Full-size tire  Compact spare tire  IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 602 DOT and Tire Identification Number (TIN) (P. 603) Location of treadwear indicators (P. 485) “TEMPORARY USE ONLY” A compact spare tire is identified by the phrase “TEMPORARY USE ONLY” molded on its sidewall. This tire is designed for temporary emergency use only. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 603 Tire manufacturer’s identification mark Tire size code Manufacturer’s optional tire type code (3 or 4 letters) Manufacturing week Manufacturing year Manufacturer’s code : The DOT symbol certifies that the tire conforms to applicable Federal Motor Vehicle Safety Standards. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 604 (tire height to section width) Tire construction code (R = Radial, D = Diagonal) Wheel diameter (inches) Load index (2 digits or 3 digits) Speed symbol (alphabet with one letter) Tire dimensions ■ Section width Tire height Wheel diameter IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 605 9-1. Specifications Tire section names Bead Sidewall Shoulder Tread Belt Inner liner Reinforcing rubber Carcass Rim lines Bead wires Chafer IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 606: Uniform Tire Quality Grading

    National Highway Traffic Safety Administration of the U.S. Department of Trans- portation. It provides the purchasers and/or prospective purchasers of Lexus vehicles with information on uniform tire quality grading. Your Lexus dealer will help answer any questions you may have as you read this infor- mation. DOT quality grades ■...
  • Page 607 Warning: The temperature grades of a tire assume that it is properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in com- bination, can cause heat buildup and possible tire failure. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 608 A metal support for a tire or a tire and tube assembly upon which the tire beads are seated IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 609 The breaking away of pieces of the tread or sidewall Cord The strands forming the plies in the tire Cord separation The parting of cords from adjacent rubber compounds Any parting within the tread, sidewall, or innerliner of Cracking the tire extending to cord material IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 610 The rim on which a tire is fitted for physical dimension Measuring rim requirements Any parting at any junction of tread, sidewall, or inner- Open splice liner that extends to cord material Outer diameter The overall diameter of an inflated new tire IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 611 Snow-and Ice-Covered Surfaces, and which is marked with an Alpine Symbol ( ) on at least one sidewall The rim on which a tire is fitted for testing, and may be Test rim any rim listed as appropriate for use with that tire IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 612 2 in front, 1 in second seat 2 in front, 1 in second seat, 1 11 through 15 in third seat, 1 in fourth seat 2 in front, 2 in second seat, 16 through 20 2 in third seat, 1 in fourth seat IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 613: Customization

    Your vehicle includes a variety of electronic features that can be personalized to suit your preferences. The settings of these features can be changed by using the meter control switches, the Remote Touch or Lexus Display Audio controller or at your Lexus dealer.
  • Page 614 Some function settings are changed simultaneously with other functions being customized. Contact your Lexus dealer for further details. Settings that can be changed using the Remote Touch or Lexus Display Audio controller Settings that can be changed by your Lexus dealer Definition of symbols: O = Available, —...
  • Page 615 (Emergency flashers) Time elapsed before automatic door lock function is activated if 60 seconds 30 seconds door is not opened after being unlocked 120 seconds Open door warning buzzer — O Welcome light illumination con- — O trol IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 616 All doors unlocked Unlocking operation step, all doors in one step unlocked in two steps One short press Push twice Press and hold Trunk unlocking operation — O Press and hold (short) (long) Alarm (panic mode) — O IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 617 Wireless remote control linked On (Open only) — O operation Linked operation of components when wireless remote control is Slide only Tilt only — O used Wireless remote control linked — O operation signal (buzzer) : If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 618 Standard -2 to 2 Time elapsed before headlights automatically turn off after doors 30 seconds 60 seconds are closed 90 seconds Lights (P. 202) ■ Function Default setting Customized setting Daytime running light system : U.S.A. only IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 619 : If equipped Automatic air conditioning system (P. 417) ■ Function Default setting Customized setting A/C Auto switch operation Seat heaters (P. 426) ■ Function Default setting Customized setting Seat heater timer control If equipped IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 620 Operation of the outer foot lights when the doors are unlocked — O with the power door lock switch Seat belt reminder (P. 527) ■ Function Default setting Customized setting Vehicle speed linked seat belt — O reminder buzzer IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 621 (CO) may collect and enter the vehicle. This may lead to death or a serious health hazard. NOTICE During customization ■ To prevent battery discharge, ensure that the engine is running while customizing fea- tures. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 622: Initialization

    • When rotating the tires • When changing the tire inflation Tire pressure warning system P. 487 pressure by changing traveling speed or load weight, etc. • After the maintenance is per- Oil maintenance P. 477 formed IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 623: For Owners

    For owners Reporting safety defects for U.S. owners........624 Seat belt instructions for Canadian owners (in French)..........625 SRS airbag instructions for Canadian owners (in French)..........626 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 624: Reporting Safety Defects For U.s. Owners

    However, NHTSA cannot become involved in individual problems between you, your dealer, or Lexus Division of Toyota Motor Sales, U.S.A., Inc.

  • Page 625: Seat Belt Instructions For Canadian Owners (In French)

    N'utilisez pas une ceinture de sécu- rité endommagée avant qu'elle ne soit remplacée. Une ceinture de sécurité endom- magée ne permet pas de protéger un occupant de blessures graves ou mortelles. IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 626: Srs Airbag Instructions For Canadian Owners (In French)

    Participe à la protection de la tête et du thorax du conducteur et du passa- ger avant contre les chocs contre les éléments de l'habitacle Coussins gonflables de genoux SRS Participent à la protection du conducteur et du passager avant IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 627 Participent à la protection du torse des occupants des sièges latéraux arrière Coussins gonflables rideaux SRS Participent principalement à la protection de la tête des occupants des ● sièges latéraux Peut contribuer à empêcher les occupants d’être éjectés du véhicule en ● cas de tonneau IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 628 ON” et “AIR BAG OFF” sécurité conducteur Prétensionneurs de ceintures de Ensemble de capteurs de coussins sécurité et limiteurs de force gonflables Capteurs d'impact latéral (avant) Contact de boucle de ceinture de sécurité du passager avant Capteurs d'impact avant IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 629 Parmi ces informations figurent la gravité du choc et l'occupa- tion du véhicule par les passagers. Le déploiement rapide des coussins gonflables est obtenu au moyen d'une réaction chimique dans les dispositifs pyrotechniques, qui produit un gaz inoffensif permettant d'amortir le mouve- ment des occupants. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 630 Réglez votre siège selon les recommandations de la NHTSA ci-dessus, tout en conservant le contrôle des pédales, du volant et la vue des commandes du tableau de bord. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 631 Un nourrisson ou un enfant trop petit pour utiliser une ceinture de sécurité doit être correctement attaché au moyen d'un siège de sécurité enfant. Lexus recommande vivement d'installer tous les nourrissons et enfants sur les sièges arrière du véhicule et de prévoir pour eux des systèmes de retenue adaptés.
  • Page 632 SRS, car il risque de gêner le déploiement des coussins gon- flables SRS. De tels accessoires peuvent empêcher les coussins gonflables latéraux de fonctionner correctement, désactiver le système ou entraîner le déploiement accidentel des coussins gonflables latéraux, occasionnant des blessures graves, voire mortelles. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 633 ■ Ne mettez pas votre véhicule au rebut et ne procédez à aucune des modifications sui- vantes sans consulter votre concessionnaire Lexus. Les coussins gonflables SRS peuvent ne pas fonctionner correctement ou se déployer (se gonfler) accidentelle- ment, provoquant la mort ou de graves blessures.
  • Page 634 IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 635: Index

    Index What to do if... (Troubleshooting).......636 Alphabetical index.........640 For vehicles with a navigation system, refer to the “NAVIGATION SYSTEM OWNER’S MANUAL” for information regarding the equipment listed below. • Navigation system • Lexus Enform • Audio/video system IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 636: (Troubleshooting)

    What to do if... (Troubleshooting) What to do if... (Troubleshooting) If you have a problem, check the following before contacting your Lexus dealer. The doors cannot be locked, unlocked, opened or closed You lose your keys If you lose your mechanical keys, new genuine mechanical keys can be made ●...
  • Page 637 If you cannot release the shift lever by depressing the brake pedal with the engine switch in IGNITION ON mode. (P. 196) The steering wheel cannot be turned after the engine is stopped It is locked automatically to prevent theft of the vehicle. (P. 188) ● IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 638 The sensor detects it and the alarm sounds. (P. 78) Do one of the following to deactivate or stop the alarms: • Unlock the doors or open the trunk. • Turn the engine switch to ACCESSORY or IGNITION ON mode, or start the engine. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 639 Stop the vehicle in a safe place and replace the flat tire with the spare tire. ● (P. 559) The vehicle becomes stuck Try the procedure for when the vehicle becomes stuck in mud, dirt, or snow. ● (P. 583) IS350 AWD/IS350/IS300 AWD/IS300_U...

  • Page 640: Alphabetical Index

    Air conditioning system.......417 Side airbag precautions ....38 Air conditioning filter.......500 Side and curtain shield airbags Automatic air conditioning operating conditions ......42 system ............417 Side and curtain shield airbags precautions ......38 SRS airbags ..........36 SRS warning light ......525 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 641 Audio input..........321 Average vehicle speed......112 AUX port/USB port......321 ® Bluetooth audio.......370 CD player..........344 iPod............351 MP3/WMA/AAC disc ....344 Optimal use ........... 331 Portable music player..... 359 Radio ............338 Steering wheel audio switch ..318 USB memory........355 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 642 Installing CRS Break-in tips..........174 with LATCH anchors.....58 Brightness control Installing CRS with seat belts ..60 Instrument panel light control..92 Installing CRS BSM (Blind Spot Monitor)....285 with top tether strap......64 BSM function ........289 RCTA function ........292 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 643 503 Cruise control Seat belt extender Dynamic radar cruise control ..248 precautions...........35 Cup holders..........433 Seat belt precautions ......56 Current fuel Seat heater precautions....426 consumption ........112, 113 Trunk precautions....... 133 Curtain shield airbags......36 Child-protectors........127 Customizable features ......613 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 644 Alert with steering control) ..244 Break-in tips........... 174 Multi-information display ....94 Correct driving posture....28 Warning message......532 Driving mode select switch..297 Do-it-yourself maintenance.....468 Procedures..........172 Door courtesy lights Winter drive tips ........306 Location..........428 Dynamic radar cruise control..248 Wattage..........597 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 645 If your vehicle becomes Warning light........526 stuck ............. 583 Event data recorder (EDR)....10 If your vehicle has to be stopped in an emergency...515 If your vehicle needs to be towed ........517 If your vehicle overheats ....579 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 646 Seat heaters .......... 427 Seat position memory......147 Garage door opener......442 Seat ventilators........427 Gauges............89 Front turn signal lights ......198 Gear positions.........195 Replacing light bulbs.......508 Glove box ..........432 Turn signal lever ........198 Glove box light........432 Wattage..........597 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 647 Inside rear view mirror......157 Coat hooks ..........441 Instrument panel light control.....92 Retaining hooks (floor mat).....26 Intercooler ..........480 Horn.............156 Intercooler coolant.......478 Capacity..........592 Checking ..........478 Preparing and checking before winter........306 Interior lights ...........429 Wattage ..........597 Intuitive parking assist ......260 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 648 ......155 Keys...............118 Turn signal lever........198 Battery-saving function.....137 Wiper lever..........210 Electronic key .........118 Lexus Display Audio controller ..314 Engine switch........186 Lexus Display Audio system .....312 If the electronic key Lexus Enform does not operate properly ..572 Lexus Enform Remote ......74...
  • Page 649 Outside rear view mirror Luggage security system...... 131 defoggers........... 422 Outside rear view mirrors ....159 Vanity mirrors ........437 MMS (Multimedia messaging service)..........380 Mobile Assistant........319 : For vehicles with a navigation system, refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 650 Blind spot monitor ......285 Linked mirror function when reversing......... 160 Navigation system Mirror position memory ....147 Needle ............103 Outside rear view Noise from under vehicle ....... 8 mirror defoggers......422 Outside temperature ......89 Overheating, Engine ......579 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 651 Door lock linked window operation......164 Jam protection function....163 Operation..........162 Window lock switch......162 Pre-Collision System (PCS).... 229 Warning light ........526 : For vehicles with a navigation system, refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 652 Seat belt extender .........32 Resetting the message indicating Seat belt pretensioners......31 maintenance is required ....462 SRS warning light ......525 Rev indicator ..........91 Seat heaters..........427 Rev peak ............91 Seat position memory ......147 Seat ventilators........427 Seating capacity ........183 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 653 LDA (Lane Departure Alert Slip indicator .......... 526 with steering control) ....240 Radar sensor......224, 288 Rain-sensing windshield wipers............ 216 Service reminder indicators ....84 : For vehicles with a navigation system, refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 654 Driving mode select switch..297 Steering wheel........155 Driving position memory Adjustment..........155 switches ..........147 Audio switches........318 Dynamic radar cruise Heated steering wheel....426 control switch........248 Power easy access system .....147 Emergency flashers switch.....514 Steering wheel Engine switch ........186 position memory.......147 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 655 Rear sunshade switch......439 Windshield wiper de-icer Rear window and outside switch ........... 422 rear view mirror defoggers switch............422 Seat heater switches......427 Seat ventilator switches ....427 Snow mode switch......192 Steering wheel switch......97 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 656 Rotating tires........486 Warning light ........527 Size ............595 Tire information........601 Snow tires..........308 Glossary..........608 Spare tire..........559 Size............604 Tire inflation pressure display Tire identification number..... 603 function..........486 Uniform Tire Quality Tire pressure warning system..486 Grading..........606 Warning light........527 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 657 M mode ........... 194 Replacing light Paddle shift switches ......193 bulbs .......508, 509, 511 Trip meters ..........89 Turn signal lever........198 Wattage ..........597 : For vehicles with a navigation system, refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”. IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 658 Malfunction indicator lamp...525 Voice command system....405 Master warning light ......527 Open door ........... 527 (Vehicle Stability Control) ..... 301 Pre-collision system ......526 Rear passengers’ seat belt reminder lights......... 527 Slip indicator ........526 SRS............525 Tire pressure........527 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 659 Windshield wiper de-icer ....422 Windshield wipers ........ 210 Intermittent windshield wipers with interval adjuster ..210 Rain-sensing windshield wipers.............212 Winter driving tips........306 Wireless remote control ......118 Battery-Saving Function....137 Locking/Unlocking....124, 130 Replacing the battery...... 502 WMA disc ..........344 IS350 AWD/IS350/IS300 AWD/IS300_U...
  • Page 660 Fuel tank capacity 17.5 gal. (66.3 L, 14.6 Imp. gal.) (Reference) Fuel type Unleaded gasoline only P. 589 Cold tire inflation P. 595 pressure Engine oil capacity (Drain and refill — P. 590 reference) Engine oil type P. 590 IS350 AWD/IS350/IS300 AWD/IS300_U...

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