Page 1 OPERATOR’S MANUAL X3-45 COACH...
Page 3 COACH MANUFACTURER OPERATOR’S MANUAL X3-45 COACH PA1609 December 2015...
Page 4 PA1609 Featuring: • New engine door design (STORM) First edition: September 2014, Model-year 2014 starting from vehicle F-5760 EFFECTIVE DESCRIPTION DATE First Release Sep 2014 G-6019 New Engine Brake Dec 2015...
Page 5 Read the various notices and instructions posted throughout the coach and attached to equipment. Since continuous improvement is a primary focus at Prevost, we reserve the right to make changes anytime, without notice, and without incurring any obligation.
Page 6 EDR is the same; i.e., they do not all record the same data elements. The EDR on this PREVOST vehicle records vehicle speed, engine RPM, time and date, plus a variety of pedal and switch positions, both before and after an "event." Sudden vehicle deceleration or the occurrence of certain other vehicle operational characteristics will define (trigger) an "event."...
Page 7: Table Of Contents
Table of Contents SAFETY PRECAUTIONS ....................COACH EXTERIOR ....................... COACH INTERIOR ....................... CONTROLS AND INSTRUMENTS ................OTHER FEATURES ....................... STARTING AND STOPPING PROCEDURE ..............SAFETY FEATURES AND EQUIPMENT ..............CARE AND MAINTENANCE ..................TECHNICAL INFORMATION ..................ABBREVIATIONS ......................APPENDIX A – SERVICE LITERATURE................APPENDIX B –...
Page 9: Safety Precautions
Safety Precautions 1-1 SAFE OPERATING PRACTICES ........................ DEFENSIVE DRIVING PRACTICES ......................OTHER PRECAUTIONS ..........................
Page 10 Safety Precautions • Do not run the engine or HVAC system with SAFE OPERATING PRACTICES access doors left open. Close compartment To ensure safe and reliable operation, heed the doors before operating any equipment. following safety precautions. • Do not remove the surge tank filler cap or •...
Page 11 CAUTION Prior to arc welding on the vehicle, refer t o s e c t i o n 0 0 - G E N E R A L o f y o u r maintenance manual. Precautions have to be taken to avoid costly damage to the electronic components.
Page 12 CALIFORNIA PROPOSITION 65: Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects and other reproductive harm. Battery posts, terminals and other related accessories contain lead and lead compounds, chemical known to the State of California to cause cancer and other reproductive harm.
Page 14: Coach Exterior
Coach Exterior 2-1 ENGINE COMPARTMENT COMPONENTS .................... ENGINE COMPARTMENT CURB-SIDE DOOR ..................ENGINE COMPARTMENT REAR DOOR ....................EXHAUST AFTERTREATMENT SYSTEM ACCESS DOOR ..............ENGINE RADIATOR DOOR ........................SCR ACCESS DOOR ..........................CONDENSER COMPARTMENT (A/C) ....................EVAPORATOR COMPARTMENT ......................COOLANT HEATER ..........................
Page 15 Coach Exterior X3-45 EXTERIOR VIEW (TYPICAL) 18606 Engine air intake Engine compartment curb-side door Hinged rear fender Baggage compartment Fuel filler door Condenser compartment Entrance door control switch Entrance door Engine compartment rear door 10. Rear-view mirrors 11. Spare wheel compartment 12.
Page 16: Engine Compartment Components
Coach Exterior ENGINE COMPARTMENT COMPONENTS ENGINE COMPARTMENT FEATURING VOLVO D13 ENGINE 01184_1 1. Diesel Oxidation Catalyst (DOC) & Diesel Particulate Filter (DPF) Assembly; 2. Transmission fluid dipstick (if equipped with Allison transmission); 3. Coolant fluid surge tank filler cap; 4. Coolant fluid surge tank sight glass; 5.
Page 17: Engine Compartment Curb-Side Door
Coach Exterior ENGINE COMPARTMENT CURB-SIDE DOOR engine compartment curb-side door provides access to the following (if equipped): • Engine compartment rear door release handle; • Booster terminals; • Rear electrical panel; • Rear junction panel; ENGINE COMPARTMENT R.H. SIDE 18607_1 •...
Page 18 WARNING Unless otherwise stated, do not run the engine when the engine compartment is open.  ...
Page 19: Exhaust Aftertreatment System Access Door
Coach Exterior The door swings out to provide access to the WARNING following: • Engine; • Alternator(s); Unless otherwise specified, do not run engine when the engine compartment rear • Compressor(s); door is open. Close the engine compartment rear door before starting the engine. •...
Page 20: Engine Radiator Door
Coach Exterior ENGINE RADIATOR DOOR WARNING Open the engine radiator door by pushing the release lever sideways. External and internal temperatures remain hot long after engine has been shutdown. Allow the Exhaust Aftertreatment System to cool before handling. Wear protective clothing and glove while servicing.
Page 21: Evaporator Compartment
Coach Exterior CAUTION Only the strap should be used to pull the condenser-fan assembly open. Damage to condenser could result if pulling by other means. SECONDARY LOCK LEVER CONDENSER COMPARTMENT STRAP EVAPORATOR COMPARTMENT The HVAC (Heating, Ventilating and Air- Conditioning) evaporator and heater coils are located in this compartment along with the blowers.
Page 22: Coolant Heater
FRESH AIR DAMPER 22302_A COOLANT HEATER The vehicle may be equipped with the optional preheater located aft of the evaporator compartment, and accessible under left rear fender. LOCATION OF PREHEATER 18607 The water recirculating pump is also located in this location.
Page 23: Front Electrical And Service Compartment
• Jack and tools. FRONT SERVICE COMPARTMENT 18611 BAGGAGE COMPARTMENTS The baggage compartments of the X3-45 Coach provide 406 ft (11.5 m ) of storage capacity. The compartments can be locked or unlocked by using the exterior compartment key. Pull up operating handle to release the latch, and then pull the door open.
Page 24: Spare Wheel Compartment
Coach Exterior CAUTION Do not slam shut the baggage compartment doors. Damage to door weather-stripping or locking mechanism could result. Lights in the baggage compartments turn ON automatically when the door is opened. WARNING The compartment behind the bumper is not designed for miscellaneous storage.
Page 25 either open or shut. A key is provided for unlocking the door if the option was chosen.
Page 26: Entrance Door
2-10 Coach Exterior FUEL & DEF FILLER DOOR 03046 NOTE Provided the vehicle is parked on level g r o u n d , a n a u t o m a t i c n o z z l e w i l l automatically shut off when fuel tank is approximately 95% full.
Page 27 The only way to unlock the entrance door from the inside is by sliding its lock lever to the left. If the orange tab on the door-lock lever is visible, the door is unlocked. ENTRANCE DOOR EXTERIOR SWITCH 18599 From the inside, open the door by pressing the door opening switch (L.H.
Page 28: Door Operation Logic
Coach Exterior 2-11 WHEELCHAIR LIFT ACCESS DOORS 18615 Open the wheelchair access door completely until it locks in the open position. To close the door, pull on the tab located on the inside of the door and slam the door shut. Refer to “Other ENTRANCE DOOR &...
Page 29 2-12 Coach Exterior prevent continuous operation of the heating elements. CAUTION Do not attach stick-on type convex mirror accessories to the heated mirror glass. This could impede uniform heat distribution on the mirror surface and could break the mirror glass. As an option, the mirrors may be equipped with LED turning signal lights to give an additional signal light when turning or changing lane for...
Page 30: Back-Up Camera
Coach Exterior 2-13 BACK-UP CAMERA An optional back-up camera is available which provides the driver with visual assistance when backing-up. Camera monitor is installed on the dashboard L.H. side, on the windshield post. For additional information, refer to "Controls & Instruments".
Page 31 (to be inspected frequently). NOTE The minimum requirement for a trailer weighing up to 20,000 lbs when coupled to a 20,000 lb Prevost Trailer Hitch is as per the following: Trailer must comply with Federal Motor Carrier Safety Regulations 393.52 regarding trailer breaking capability.
Page 32: Coach Interior
Coach Interior ELECTRONIC DESTINATION SIGN ......................UTILITY COMPARTMENTS ......................... STEERING WHEEL ADJUSTMENT ........................AISLE MIRROR ............................ADJUSTABLE HVAC REGISTERS ......................DRIVER’S SEAT - ISRI ..........................MECHANICAL ISRI SEAT ............................PNEUMATIC ISRI SEAT ............................. DRIVER’S SEAT – USSC 9100ALX ......................SAFETY BELTS ............................
Page 33: Electronic Destination Sign
Coach Interior ELECTRONIC DESTINATION SIGN Turn the optional destination sign lighting on and off using the rocker switch located on the dashboard. Refer to Controls & Instruments chapter. Depress the selecting switches until the desired destination appears in the Liquid Crystal Display. UTILITY COMPARTMENTS 18602 STEERING WHEEL ADJUSTMENT...
Page 34: Aisle Mirror
AISLE MIRROR A central mirror allows the driver to see in the aisle. Adjust mirror manually. ADJUSTABLE HVAC REGISTERS The HVAC system has adjustable registers to control air flow around the driver’s area. Three are located on the dashboard; two on the R.H.
Page 35: Driver's Seat - Isri
side and one on the L.H. (refer to Controls & Instruments chapter). Another one is located close to the door, below the modesty panel wall for step de-icing. The direction and volume of air flow are adjustable manually. Use the HVAC control panel to set air temperature.
Page 36 The driver’s seat can be equipped with two folding armrests. To lower the armrest: 18334 • Turn control knob #1 (refer to figure: Driver’s seat adjustment (mechanical)) counter- clockwise without applying pressure on the armrest • Push the armrest down. •...
Page 37 Coach Interior Tilt (rear) To lower or raise the seat's rear section, pull handle #4 up and push or pull the seat cushion. 18337 Follow the same procedure to inflate and deflate the lower bellows using the rear rocker switch.Headrest The headrest can be adjusted forward, rearward and vertically by WARNING...
Page 38: Pneumatic Isri Seat
F o r m a x i m u m m e c h a n i c a l suspension performance, rotate handwheel #6 until your body weight (in pounds) is shown on the indicator. The seat suspension resistance can be changed to suit the driver.
Page 39: Driver's Seat - Ussc 9100Alx
Coach Interior Air Side Bolster (6) Offers desired side support to avoid body side- way. Air Lumbar (7) (8) Provides back support with upper and lower settings, ensuring comfort during lengthy sitting. Air Height Adjustment (9) Moves seat up or down independently of other seat settings.
Page 40: Microphone Jacks
Coach Interior Passenger seat backrests can be tilted by using the push-button located on the base of the seat. Depress and hold push-button, then adjust backrest to the desired angle. Release push- button to lock backrest in position. A folding armrest is installed on the aisle side of the passenger.
Page 41: Quick-Lounge System
Coach Interior 107 ft (3.0 m ) of storage capacity. Such seat configuration. The card tables are stored in amenities as reading lights, air vents and an the overhead storage compartments in separate optional service bell are controlled from this stowage bags.
Page 42: Reading Lights
Coach Interior READING LIGHTS Reading lights are mounted underneath the overhead storage compartments. Depressing a rocker switch located on the dashboard (refer to Controls & Instruments chapter) will activate the reading light circuit and allow passenger control of reading lights. Turning the key or ignition lever to the accessory position ‘’ACC’’...
Page 43: Ventilation Hatch
Coach Interior Driver’s window shades This vehicle is provided with a spring release type sun shade on the driver’s left side window. Another spring release type shade is available on the optional driver’s guard. To operate, pull down the shade by its hem to the appropriate position and release.
Page 44: Waste Container
3-10 Coach Interior OVERHEAD STORAGE COMPARTMENTS 18603 WASTE CONTAINER The waste container is located on the lavatory wall, and is accessible through an opening on each side of the wall. A small door, located on the aisle side, gives access to the waste container for cleaning.
Page 45: Controls And Instruments
Controls and Instruments K EYS ................................1 2 T U U 1 2 T E NTRANCE DOOR AND EXTERIOR COMPARTMENT DOORS KEY ................. 1 2 T U U 1 2 T U TILITY COMPARTMENTS KEY ........................... 1 2 T U U 1 2 T F UEL FILLER DOOR KEY (OPTION) ..........................
Page 46 Controls and Instruments S etting at a desired speed ..................... 1 2 T U U 1 2 T P REVOST AWARE • ADAPTIVE CRUISE BRAKING ..................... 1 2 T U U 1 2 T T urning the ACB system on ...................
Page 47 U 1 2 T Controls and Instruments I NTAKE AIR PREHEATER ON – WAIT BEFORE STARTING ........1 2 T U U 1 2 T F LAT TIRE (WITH OPTIONAL TIRE PRESSURE MONITORING SYSTEM) ....1 2 T U U 1 2 T H ILL START ASSIST .....................
Page 48 Controls and Instruments 3 , 4 (Third and fourth ranges) ..................1 2 T U U 1 2 T V OLVO I-SHIFT TRANSMISSION ........................1 2 T U U 1 2 T P USHBUTTON SHIFT SELECTOR ..........................1 2 T U U 1 2 T D ISPLAY ..................................
Page 49: Keys
Controls and Instruments KEYS UTILITY AND VIDEO COMPARTMENT KEY Depending on options, up to eight different keys are provided with the coach. E N T R A N C E D O O R A N D E X T E R I O R COMPARTMENT DOORS KEY Use this key to lock or unlock the lockable utility compartments and the lockable overhead...
Page 50 When the vehicle is parked overnight or for an extended period of time, the battery master switch (ignition switch) should be set to the off...
Page 51: Accessories
Controls and Instruments position. To place ignition switch to ON, turn the key clockwise to the first position. The key cannot be removed when in this position. When the battery master switch (ignition The electrical circuits activated when the switch switch) is set to the off position, all electrical is in the ACC position plus the transmission, supply from the batteries is cut off, with the...
Page 52 The battery master switch is on when the hazard flashers are activated, even if the key is in the off position.
Page 53 Controls and Instruments D RIVER’S SECTION 18671_A 3 2 T Lateral control panel 2 8 B Microphone DOT certification plate OBD (On Board Diagnostics) receptacle Foot-operated steering wheel adjustment release knob Driver’s utility compartment Dashboard Rear view monitor (optional) Front view scenic camera (optional) Front service door unlocking pull rod...
Page 54: Other Features
06701 For operation of the cruise control, refer to “regular cruise control” or “prevost aware adaptive cruise braking” paragraph in this chapter. K NEELING FRONT AXLE...
Page 55: H Orn Selector
If the mirror assemblies on your vehicle do not include convex mirrors, only one (1) mirror control knob will be installed for both mirrors. To operate, turn knob to the left for L.H. Mirror adjustments and to the right for R.H. Mirror adjustments, then use the joystick control to adjust the selected mirror’s viewing angle.
Page 56 T h i syst b l e lock i n g a l l a r t p r e ssin t h e swit f o r u n l o c k p r e t h e swit rear...
Page 57: T Ag Axle Control Valve (4)
To prevent a fire, never put paper or plastic wrappers in the ashtray, empty ashtray often. WARNING 4-10 Controls and Instruments CAUTION TAG AXLE CONTROL VALVE (4) Lift the tag axle by pushing the lever forward. DO NOT EXCEED SPEEDS Pulling the lever back will lower the tag axle.
Page 58: Safety Features And Equipment
Controls and Instruments 4-11 EMERGENCY/PARKING BRAKES The “SYSTEM OK” lamp indicates power is on the system and that there are no trouble OVERRULE CONTROL VALVE conditions present. The “TROUBLE” lamp blinks if there is a fault in the detection circuitry and During normal operation, if air pressure in any illuminates solid if there is a fault in the brake circuit drops below 60 psi (413 kPa),...
Page 59: Cruise Control
4-12 Controls and Instruments CRUISE CONTROL 2. Press and hold the RES (RESUME) button REGULAR CRUISE CONTROL until the desired cruising speed is reached. When the RES button is released, the new The cruise control allows you to cruise the cruising speed will be stored in the cruise vehicle at a desired speed over 18 mph (30 km/ control memory.
Page 60: Setting At A Desired Speed
Press and hold the SET button until the desired cruising speed is reached. When the SET button is released, the new cruising speed will be stored in the cruise control memory.or 2. Each brief pressing of the SET button will decrease set cruising speed 1 mph (2 km/h).
Page 61: Prevost Aware • Adaptive Cruise Braking
CANCEL button or depressing the brake pedal, Cruise with Braking Operator’s Manual pressing the RES (RESUME) button will restore the (available on Prevost web site and included speed set prior to cancellation, providing that your on the Technical Publications CD) will assist speed is above 30 mph (50 km/h). ...
Page 62 T 9 1 When the cruise rocker switch is released, the cruise control is completely shut off and the cruise speed setting is erased from the cruise control memory. I MPORTANT NOTE 1 9 T If the engine was stopped and the cruise rocker switch was in the on position, the rocker switch must be reset by turning it off then on again in order for the cruise control...
Page 63: Turning The Acb System On
WARNING vary based on your set cruise speed; although the set time gap remains the same for all set cruise speeds. Prevost’s default set time gap is Even with ACB, the driver must remain 7. seconds. alert, react appropriately and in a timely manner, and use good driving practices.
Page 64 N OTE 1 9 T Whenever the service brakes are applied by intervention of the ACB or by the driver, normal cruise will automatically be cancelled. The driver must resume or set the cruise...
Page 65: Driver Warnings
Controls and Instruments 4-15 • If the vehicle ahead slows below your • Flashing red: Collision alert. The forward cruise control’s set speed, but then vehicle is to close to follow safely or a accelerates away, and the ACB system did metallic stationary object such as a stopped not need to use the service brakes as it or stalled vehicle in your lane of travel is...
Page 66 4-16 Controls and Instruments excessively. Overuse of the foundation brakes can lead to the brakes overheating and a WARNING potential loss of braking performance from brake fade. For example, the use of ACB on downhill runs may cause this alert to be activated. It is Following Distance Alert is always active recommended that ACB be disengaged on whenever the coach is moving to a...
Page 67 Impact Alerts are always operational when the vehicle is running, whether or not ACB is turned on. Active interventions of ACB to maintain safe following distance (throttle reduction, engine brake/retarder application, service brakes application) are only operational when the ACB is engaged with a cruise speed set.
Page 68 Controls and Instruments 4-17 FOLLOWING DISTANCE ALERT CONDITION The Following Distance Alert feature is only available when the coach speed is greater than 37 mph (60 km/h), whether or not ACB is engaged. The forward vehicle is slowing down and the distance between your vehicle the coach and the forward vehicle is less than the set distance ACTIONS BY ACB SYSTEM “Distance Alert”...
Page 69: Tpms Display
4-18 Controls and Instruments SELF-DIAGNOSTIC AT START-UP Initiate the self-diagnostic as follows: ACB RADAR MISALIGNMENT • The engine must be running since at least ACB RADAR FAULT 15 seconds with parking brake applied. ACB RADAR DATA LINK FAILURE • Trip the CRUISE rocker switch located on ACB RADAR BLOCKED the lateral control panel from OFF to ON position.
Page 70: Operation
The TPMS display is initially configured to define how many axles and running tires are present - - - - - - - - on the vehicle. For current Prevost vehicle models, there are two axle / tire configurations. SPARE TIRE: - - These configurations are:...
Page 71 pressure readings have been received for all running wheels or the pre-trip check maximum time has elapsed. It was selected to provide...
Page 72 High temperature is not likely to occur during the pre-trip. 4-20 Controls and Instruments sufficient time for all wheel sensors to wake-up at the following rate: 0.7 sec normal contrast, 0.3 and send a first reading. sec reverse contrast. Pressing any key will acknowledge the alarms that are considered as The pre-trip check is aborted and the bottom non-critical and stop the blinking of these alarms...
Page 73 Controls and Instruments 4-21 On the occurrence of an alarm, a beep will sound. The alarm beep could be turned OFF in the alarm settings menu. Spare tire: The spare tire is monitored but it is not taken into account when setting the bottom alarm messages.
Page 74: Dashboard
4-22 Controls and Instruments DASHBOARD D ASHBOARD 06761_2 3 2 T L. H. Dashboard Panel Instrument Cluster Vehicle Clearance Information R. H. Dashboard Panel HVAC Control Unit Audio-video Selector Panel VSS-05 AM/FM CD Radio Air Vents Brightness Control Diver Information Display (DID) Ignition Switch Tire Pressure Monitoring System (TPMS) Display...
Page 75: Control Switches
N OTE 1 9 T Controls and Instruments 4-23 CONTROL SWITCHES High quality laser-engraved switches are used to control many of the features of the vehicle. Many switches have an embedded indicator LED to inform the driver at a glance which features are active. Some switches' LED will turn OFF after a short while when the engine is running.
Page 76: H Eadlights Washer
use them based on its own preference. However, if both set of controls are pressed at the same time, the dash controls will have priority and the steering wheel controls will CAUTION be deactivated until the ignition is turned off and on again. Do not operate the washer mechanism if the washer fluid reservoir is empty.
Page 77 Do not attempt to raise or lower these shades manually. Damage to the electric motor or roller mechanism could result.
Page 78: T Raction Control System Mud/Snow Mode
If the parking brake is released and/or the transmission is engaged with the engine running at fast idle, CAUTION the engine will return to normal idle and remain there as long as the parking brake is not applied and/or transmission is not placed in neutral (n). The engine will return to fast idle once the parking brake is applied or neutral (n) selected.
Page 79 LOCK 4-26 Controls and Instruments Engine Brake (Optional) The vehicle’s engine brake is by default set to automatic (AUTO ! mode). On vehicles equipped with this switch, it is possible to disable the engine brake (OFF mode). From OFF or AUTO mode, the driver can switch directly to Engine Brake LOW ! Engine Brake HIGH ! mode by using the buttons on the steering wheel.
Page 80: R. H. Dashboard Panel
Controls and Instruments 4-27 O Do not engage during downhill operation. R. H. DASHBOARD PANEL The HVAC control module as well as the cluster dimmer switch, interior lighting control switches, entrance door operating buttons as well as miscellaneous control switches and air vents are located on the R.H.
Page 81 Driver’s Area Lighting Press the rocker switch to illuminate the ceiling lights in the driver's area as needed.
Page 82 Controls and Instruments Interior Lighting Press this rocker switch to the first position to illuminate the aisle fluorescent lighting. Press down the second position to gradually illuminate the in-station reading lights to 80% of their intensity regardless if they were turned off individually by passengers. Lights will also turn OFF gradually.
Page 83 Passenger Overhead Air Registers Press the switch to the first position to set the fans to low speed. Press the switch to the second position to set the fans to high speed. If equipped with the optional air conditioning in the overhead compartments, activating the fans also engages the dedicated A/C compressor.
Page 84: Hvac Control Unit
Controls and Instruments 4-29 06249 Adjusts the brightness of the dashboard instruments and switches. Galley (Optional) This switch activates the galley’s electrical circuit. 06241 Also, the driver's HVAC section turns on automatically at starting of the engine and uses HVAC CONTROL UNIT the settings that were kept in memory before turning off of the system.
Page 85: Fan Speed
Fan Speed The driver’s fan has six speeds. Increase speed by pressing on the upper portion of the button, decrease by pressing on the lower portion. 22135...
Page 86: R Ecirculate
4-30 Controls and Instruments Upon starting, if the outside temperature is a bove 32 ° F (0°C) and then 1 9 T 1 9 T drops below ° F 1 9 T (0°C), the compressor will keep running up to a temperature of 1 5 °...
Page 87: Temperature Degree Selector
Temperature Degree Selector between Fahrenheit and Celsius. The driver’s section must be on. Also Toggles the HVAV control toggles the outside u n i t t e m p e r a t u r e u n i t s 22133 The temperature displayed on the temperature units displayed on the...
Page 88 Controls and Instruments 4-31 audio or video sources are controlled with this VIDEO cannot selected unit. and displayed. TURNING POWER ON AND OFF Press button to turn on the unit. OPERATION OF THE OPTIONAL AUDIO– VIDEO MODESTY PANEL Press button again to turn off the unit. On some vehicles, it is possible to connect and display on the main monitor a laptop or other SETTING OF VOLUME/ BASS/ TREBLE/...
Page 89 Controls and Instruments the unit automatically saves the setting and exits this mode. N OTE OPERATION OF THE GUIDE MICROPHONE 1 9 T 1. Press G-MIC button to turn on the guide microphone. The audio section of the lcd panel will show “G-MIC”...
Page 90 USING THE VSS-05 REMOTE CONTROL While maintaining the service bell gong active, the gong sound heard upon 1. ! activation of the microphones can be Press this button to turn on the disabled. To do so, unit. 1. Press hold audio button Press this button again to turn...
Page 91 press AUDIO IN button. The LCD panel will show “BACK GROUND”. Tu r 1 9 T t h e v o l k n o a d j u s t t h e b a c k g r l e v 1 9 T a n y...
Page 92 3. DMIC Press button again to turn off the guide GMIC microphone. Press button to turn on the driver DMIC microphone. 5. CAM Press button again to turn off the driver Press button to select the optional DMIC microphone. panoramic view camera signal. 4.
Page 93: Dashboard Radio/Mp3/Ipod/Cd Player
Controls and Instruments 4-33 7. (Fast) reverse button << 8. +, - • Radio: Seek Press these buttons to increase or decrease the • CD/USB: Push and release to select value for bass, balance, treble and loudness previous track mode. •...
Page 94: Connecting An Ipod
4-34 Controls and Instruments EXTERNAL AUDIO INPUT INSIDE DASHBOARD LOWER included at the end of SECTION ACCESSORIES DRAWER of your vehicle’s Maintenance Manual. USB and AUX devices can be connected and are accessible at the same time through the dashboard radio, however, if an iPod is connected, the USB and AUX devices will be disabled as an available source.
Page 95: Instrument Cluster
Controls and Instruments 4-35 INSTRUMENT CLUSTER 06727 1 . Tachometer 7 . Driver Information Display (DID) 3 2 T 3 2 T 2 . Telltale lights 8 . Oil pressure indicator 3 2 T 3 2 T 3 . Speedometer 9 .
Page 96: Analog Indicators
Indicates the vehicle speed in miles per hour (mph) and kilometers per hour (km/h). The LEDs above the instrument work in conjunction with AWARE Adaptive Cruise Braking (ACB) system. Refer to “Prevost AWARE Adaptive Cruise Braking” paragraph. TURBO BOOST PRESSURE (PSI) Indicates the turbo boost pressure in psi.
Page 97 Do not refer to dashboard instruments during adjustment procedures. Use only calibrated gauges. Failure to take necessary action when the stop telltale light is Controls and Instruments 4-37 If the temperature remains below or exceeds the normal tem- WARNING perature range, the cooling system should be checked for problems.
Page 98 A pop-up message will appear in the DID informing that there is only 24 gallons (92 liters) left in the fuel 4-38 Controls and Instruments N OTE 1 9 T DEF will begin to crystallize and freeze at 12°f (-11°c). DEF expands by approximately 7% when frozen.
Page 99: Telltale Lights
Controls and Instruments 4-39 TELLTALE LIGHTS The telltale lights illuminate during 5 seconds at the start of every ignition cycle as a light bulb check. S TOP 1 0 B Indicates that a serious problem has been detected. Immediately park the coach in a safe place and stop the engine.
Page 100: P Arking Brake Or Emergency Brake Applied
4-40 Controls and Instruments WARNING During regeneration, exhaust temperature may reach up to 1200°f (650°c) at the particulate filter. When parking the vehicle, if this telltale light is illuminating, make P ARKING BRAKE OR EMERGENCY BRAKE APPLIED 1 4 B sure that the exhaust system diffuser is away from people or any flammable Illuminates when the emergency/parking brake is applied.
Page 101: Low Def Level
Low DEF level Illuminates when there is less than 2.6 gallons (10 liters) of DEF left in the tank. 06740_C CAUTION This telltale light starts flashing when there is only 2.5 liters (0.6 gallons) left in the tank. If the vehicle is kept in operation with an empty DEF tank, and engine derate will eventually occur, limiting the speed to 5 mph.
Page 102: A Ntilock Brake System (Abs)
4-42 Controls and Instruments A NTILOCK BRAKE SYSTEM (ABS) 2 4 B Illuminates when the ABS is not available or when the ABS is malfunctioning. Since the ABS system does not operate at less than 4 mph (7 km/h), the indicator will remain illuminated until the coach reaches that speed.
Page 103 When illuminating, this telltale light means the vehicle must be safely pulled off the road and stopped. In some instances, the engine must be switched off immediately. WARNING Failure to stop and take necessary action when the stop telltale light is on can result in automatic engine derate and shutdown.
Page 104: Check Telltale Light
Controls and Instruments 4-43 CHECK Telltale light This telltale light means that a fault or an abnormal operating condition has been detected. The vehicle must be checked at the next stop. If the CHECK telltale light illuminates, an associated message is displayed in the DID. Always pay attention to the associated messages (see “Acknowledging Messages”...
Page 105: Selecting A Menu
4-44 Controls and Instruments 3. Odometer 4. Value or data (in this example, the engine oil temperature) 5. Pictogram relevant to the displayed value or data 6. Status bar active pictogram 7. Messages or available menus Selecting a menu 06743 Scrolling through the menus without using the steering wheel buttons In case of failure of the steering wheel buttons, it...
Page 106 In alternate mode, use the multi-function lever as follows: • Move the lever up = UP • Move the lever down = DOWN • Push the lever away from you = ENTER • Pull the lever towards you = ESCAPE...
Page 107: Pictograms Displayed On The Driver Information Display (Did)
DRIVER INFORMATION DISPLAY “GAUGES” MENU PICTOGRAMS N OTE 1 9 T PICTOGRAM Description Engine oil temperature Outside air temperature A/c compressor pressure This pictogram is displayed with A/C compressor suction pressure value (low side) and discharge pressure value (high side). Accessories air pressure Normal pressure should be between 122 and 140 psi (841 and 965 kPa) Voltmeter...
Page 108 Controls and Instruments Current gear position (i-shift transmission) Indicate the current transmission gear position on the Volvo i-shift transmission. R= reverse neutral D= drive M= manual mode POP-UP MESSAGES PICTOGRAM Description High engine oil temperature Engine coolant temperature Engine oil pressure Intake air preheater failure Engine temperature too low for Volvo engine brake (VEB) operation High transmission oil temperature...
Page 109 When outside temperature is low, it is possible and normal for that pictogram to appear. N OTE N OTE 1 9 T Controls and Instruments 4-47 1 9 T Trailer braking system low air pressure / trailer parking brake This pictogram appears when the trailer emergency/parking brake is unexpectedly applied as when the vehicle is moving and a parking brake air line rupture happens.
Page 110 If the battery equalizer indicator illuminates, make sure that the battery equalizer circuit breakers are reset before requesting breakdown assistance. Wait 15 minutes after setting breakers to allow batteries to equalize. The breakers are N OTE located on the rear junction panel, on the engine compartment R.H. side. 1 9 T To prevent discharge of the batteries when the engine in not running, some 4-48...
Page 111 Do not drive without sufficient washer fluid. WARNING Controls and Instruments 4-49 Low windshield washer or headlights washer fluid level Illuminates when the windshield washer or the headlight washer fluid level is low. The washer fluid containers are located inside the front service compartment. Wheelchair lift This pictogram indicates that the wheelchair lift system is enabled and the wheelchair access door or the lift compartment door is open.
Page 112 4-50 Controls and Instruments DPF regeneration High exhaust gas temperature This pictogram appears to notify the driver of potentially hazardous exhaust gas temperature at the dpf outlet. WARNING During regeneration, exhaust temperature may reach up to 1200°F (650°C) at the particulate filter. When parking the vehicle, if this pictogram is displayed, make sure that the DPF outlet diffuser is away from people or any flammable materials, vapors or structures.
Page 113 To stop the electric horn alarm when parked, cycle the ignition between the on and off position twice within 3 seconds. WARNING N OTE 1 9 T It is possible to cancel an alarm while on the road. To do so, stop the vehicle. , perform this ignition switch (key) sequence.
Page 114: Status Line Pictograms
4-52 Controls and Instruments Status Line Pictograms PICTOGRAM DESCRIPTION MESSAGE ACTIVE ALARM CLOCK ACTIVATED RAISED TAG AXLE KNEELING/FRONT SUSPENSION HI-BUOY ACTIVE This pictogram appears if the vehicle speed exceeds 12 mph (20 km/h) while the front suspension of the vehicle (kneeling – solid ON pictogram) or the entire vehicle suspension is lowered (low buoy –...
Page 115: Multi-Function Lever
Controls and Instruments 4-53 ALLISON TRANSMISSION RETARDER – BRAKING LEVEL 0, 1, 2, 3, 4, 5, 6 Confirm the retarder hand lever position. Each position corresponds to a given braking level. Refer to “transmission retarder” heading in this chapter. VEHICLE CLEARANCE INFORMATION Turn Signal (1) Move the lever all the way up until it locks in position to signal a right turn.
Page 116: Steering Wheel Controls
Do not attempt to raise or lower these shades manually. Damage to electric motor or roller mechanism could result. CAUTION 4-54 Controls and Instruments CAUTION Windshield Wipers (6) To avoid scratching the windshield, do not operate the wipers when the windshield is Turn the lever counterclockwise to activate the dry.
Page 117: Retarder / Engine Brake Low
Engine brake is safe to use in any road conditions including adverse conditions. Controls and Instruments 4-55 N OTE 1 9 T Use this button to scroll up or down through the menus. RETARDER / ENGINE BRAKE LOW ! If the vehicle is equipped with a transmission retarder, press this button to enable the transmission retarder.
Page 118: Operating The Retarder Using The Hand Lever
4-56 Controls and Instruments N OTE 1 9 T The output retarder lever is located on the right side of the steering column. Operating the Retarder Using the Brake Pedal With the retarder enabled, the accelerator pedal released and the output retarder lever in the initial position ⓪, depressing the brake pedal will engage both the service brake and the transmission retarder.
Page 119: Brake Pedal
⓪ Varies with brake pedal Initial F OOT-OPERATED CONTROLS 00023A ① 3 2 T BRAKE PEDAL ② The coach is equipped with a dual braking system. The front brakes operate from a ③ different air pressure source from the drive and tag axle brakes.
Page 120: Accelerator Pedal
DANGER Immediately report any brake system problem to your company or directly to the nearest prevost or prevost-approved service center. Do not "fan" or "pump" the brake pedal. This practice does not increase brake system effectiveness but rather reduces system air pressure thereby causing reduced braking effectiveness.
Page 121: P Rimary And Secondary Shift Schedules
4-58 Controls and Instruments appropriate for the current speed or which may the pushbutton shift selector.Illuminated at startup damage driveline components. for a bulb check, this indi- cator will then be turned off if no service condi- tions exist. MODE : Pressing the MODE button allows the driver to activate the secondary shift schedule...
Page 122: Description Of Available Ranges
DESCRIPTION OF AVAILABLE RANGES R (Reverse) Press the «R» button to select reverse. Com- pletely stop the vehicle and let the engine return to idle before shifting from forward range «D» to reverse «R» or from reverse to forward range. The reverse warning signal will be activated when this range is selected.
Page 123: D (Drive)
Controls and Instruments 4-59 WARNING Service brake should not be used to control the speed of vehicle on long, steep descents. Instead, lower transmission ranges should be used (in conjunction with output retarder. Refer to "Engine Brake" and "Transmission Retarder" headings in Section 5 Other Fea- tures for details regarding both systems.
Page 124: Second Range)
2.(Second range) Select this range when operating in heavy and congested traffic. The transmission will start in first and automatically upshift to second. When slowing, the transmission will automatically downshift to first range. Low ranges provide progressively greater engine and retarder brak- ing power (the lower the range, the greater the engine and retarder braking effect).
Page 125: Olvo I-Shift Transmission
4-60 Controls and Instruments VOLVO I-SHIFT TRANSMISSION I -SHIFT PUSHBUTTON SELECTOR 0 7145 3 2 T 3 2 T I-Shift transmission is an automated gearbox with 12 forward gears and 2 reverse gears. The DISPLAY clutch operation and gear shifting are fully automatically so that the driver can concentrate on the traffic.
Page 126: Accelerator Pedal
Controls and Instruments 4-61 ACCELERATOR PEDAL When Eco-Roll is enabled, it activates automatically, but only when the following When changing gear, the accelerator pedal conditions exist: should not be released. The system will govern the clutch, gearbox and engine speed. The •...
Page 127: To Deactivate The Limp Home Mode
4-62 Controls and Instruments The following gears are available: STARTING VEHICLE UPHILL DOWNHILL Forward driving - 1, 3 & 5 Reverse driving - R1 Hilly Operating Conditions To select the reverse driving in Limp Home When starting the vehicle on an uphill slope: mode, simply select position R.
Page 128: Driving
Controls and Instruments 4-63 Hill Start Assist is only intended to temporarily hold the vehicle on a grade before the vehicle is N OTE 1 9 T put into motion. The vehicle brake must be When driving in automatic drive mode applied, independent of HILL START ASSIST, to (position D), the engine brake control should hold the vehicle on a grade for an extended...
Page 129: R Position
4-64 Controls and Instruments In manual shift mode, the driver use the + and – R Position buttons to select gears. The system will select R2 automatically when the pushbutton shift selector is set to R, but if The transmission will not automatically change wanted, the driver can select R1 as reverse gear gears as the driving conditions change.
Page 130 SCR SYSTEM TAMPERING DRIVER WARNING AND INDUCEMENT ........DRIVER INFORMATION DISPLAY (DID) MENUS ................ RIVING MODE MENUS ............................... AUGES .................................................................... DISTANCE ....................................................... PREVOST LIAISON OPTION EHICLE MESSAGES ..............................NON-DRIVING/STATIONARY MODE MENUS ......................................... ISPLAY ETTING DIAGNOSTICS ................................PRE- ......................
Page 131 ENGINE COOLANT HEATER ....................... SWITCHING THE HEATER ON ....................SWITCHING THE HEATER OFF ....................COOLANT HEATER TIMER ....................... Timer operating instructions (Spheros) ................... Viewing the Time (Ignition ON) ....................ROUBLESHOOTING AND AINTENANCE ....................... WHEELCHAIR LIFT SYSTEM ...................... HEELCHAIR IFT AND CCESS OORS .......................
Page 132: Other Features
Other Features EXHAUST AFTERTREATMENT Stationary (parked) regeneration SYSTEM In a small number of specific engine duty cycles, engine control module may not be capable of The exhaust aftertreatment system consists of completing an active regeneration. In these two units, the filtration and regeneration unit and situations, the operator will be notified that a the selective catalytic reduction SCR unit.
Page 133 Other Features Diesel particulate filter clogging sequence – Instrument cluster telltale light REGENERATION NEEDED Diesel particulate filter is becoming full LEVEL 1 solid The DPF REGENERATION telltale light illuminates to notify the driver that a stationary regeneration (parked) will be required soon. When this lamp is lit, initiate stationary regeneration process at an appropriate time of day.
Page 134: Initiating A Stationary (Parked) Regeneration
Other Features Initiating a Stationary (Parked) Regeneration NOTE At starting of the engine, if a stationary regeneration is required, the engine coolant temperature must reach 140°F (60°C) before any stationary regeneration may be initiated and completed. Permit the engine to idle for a short while or drive the vehicle until engine temperature increases sufficiently.
Page 135: Voluntary Interruption Of A Stationary Regeneration
“engine power derate and shutdown” sequence may occur as per level 1 to level 4 sequence. To initiate a stationary regeneration: • Park the vehicle in a clear area, vehicle speed must be 0 mph (0 km/h); • Engine must be on normal idle and fully warmed up (coolant temperature above 140°F/60°C);...
Page 136: Diesel Exhaust Fluid Def
Other Features injector, a catalytic converter and the control and • The DEF solution is highly corrosive to monitoring system. certain metals, including copper and aluminum. DIESEL EXHAUST FLUID DEF • If the DEF solution is spilled onto the vehicle, wipe off the excess and rinse with water.
Page 137: Def Tank Level Driver Warning And Inducement
Other Features DEF TANK LEVEL DRIVER WARNING AND INDUCEMENT Conditions / Triggers DEF Tank LOW LEVEL Indicator, DID Message Inducement and audible warning Normal None None DEF tank level sensor read between 100% and 12% Low DEF tank warning DEF TANK LEVEL LOW Warning message REFILL DEF SOON TO PREVENT DEF tank level sensor...
Page 138: Def Quality Driver Warning And Inducement
Other Features DEF QUALITY DRIVER WARNING AND INDUCEMENT Conditions / Triggers Amber Warning Light & Did Message And Inducement Audible Warning Good DEF quality None None Poor DEF quality detected POOR DEF QUALITY DETECTED Warning message SERVICE DEF SYSTEM AT NEXT Engine will solid...
Page 139: Scr System Tampering Driver Warning And Inducement
Other Features SCR SYSTEM TAMPERING DRIVER WARNING AND INDUCEMENT Conditions / Triggers Amber Warning Light, Did Message And Inducement Audible Warning Normal None None No diagnostic troubleshooting code active system tampering SCR SYSTEM FAULT Warning message diagnostic troubleshooting code confirmed SERVICE SYSTEM AT NEXT solid STOP...
Page 140: Driver Information Display (Did) Menus
Current Gear Position (I-Shift) Language Outside Temperature Units Engine Oil Temperature Time/Date Transmission Fluid Temperature Favorite Display Setting Prevost Liaison Compass Display Light Accessories Air Pressure Change Password A/C Compressor Pressure Battery Voltage Allison Transmission Oil Life Battery State Of Charge...
Page 141 D= drive N= neutral R= reverse M= manual Outside Temperature Engine Oil Temperature Selecting this gauge will display the engine oil temperature. Transmission Fluid Temperature Prevost Liaison Compass Accessories Air Pressure Battery Voltage Displays current 12-volts and 24-volts system voltage.
Page 142 FUEL DATA 5-12 Other Features A/C Compressor Pressure Displays the A/C compressor suction pressure value (LoS=low side) and discharge pressure value (HiS=high side). Allison Transmission Oil Life Displays the percentage of the calculated remaining life of the transmission oil. New oil is displayed as 99%. Refer to Appendix C for more details. Battery State Of Charge When equipped with PRIME option, displays the state of charge of the 12- volt and 24-volt battery banks.
Page 143 TIME/DISTANCE Other Features 5-13 The time and date can be set in the Time/Distance menu. The alarm clock can also be set from this menu. Following the alarm clock menu is the Trip Odometer 1 and 2 selection, which allows the operator to see the distance travelled since the last reset.
Page 144 RESET TRIP DATA 5-14 Other Features The Prevost Liaison system provides cellular communication between the driver and the fleet operator. The driver can send and receive short text messages, which are visible through the Driver Information Display. The following menus are available: Read Message •...
Page 145: Display Settings
NON-DRIVING/STATIONARY MODE MENUS DISPLAY SETTINGS Other Features 5-15 The Display Settings menu is used to change languages and units. The password, time and date can also be changed. The backlight and contrast of the display screen can be adjusted. Language Units Use this function to select desired unit formats for: •...
Page 146: Diagnostics
DIAGNOSTICS Other Features In this menu, the display lighting can be adjusted relative to other instrument lighting with the UP/DOWN button. • Night/Day Use the Night/Day menu to choose a dark background with light text and images or a light background with dark text and images. Press ENTER button to toggle between Night and Day.
Page 147: Pre-Trip Assistant (Option)
PRE-TRIP ASSISTANT (OPTION) Other Features 5-17 Part Number A list of the control units on the vehicle with their part numbers is displayed in the Part Number menu. Reset Inactive Faults Use this menu to delete an inactive fault for a particular control unit. Note: it is not possible to delete inactive faults of the Engine ECU.
Page 148 5-18 Other Features Air leakage Monitor The Air Leakage check allows the driver to accurately measure the amount of air pressure drop in the front and rear brake air systems. After selecting this test from the DID, you are prompted to apply the service brake for 60 seconds.
Page 149: Data Log
DATA LOG Other Features 5-19 Vehicle ID Total Data Total Data menu indicates the accumulated engine values that have been logged during the lifetime of the engine ECU. Available information: • Total distance traveled • Total fuel used • Total engine hours •...
Page 150: Aftertreatment
AFTERTREATMENT 5-20 Other Features This menu permits to the driver to initiate a stationary regeneration, to check the status of the aftertreatment system and to interrupt regeneration. Request Parked REGEN Use this function to initiate a stationary (parked) regeneration. ATS Status The Aftertreatment status sub-menus provide information about the conditions required for performing regeneration.
Page 151: Password
PASSWORD Other Features 5-21 Cancel REGEN From the Aftertreatment main menu, you can cancel a REGEN cycle. Certain functions are password-protected. These passwords give the user access to all password- protected functions. The default password is 0000. Password The following menus are password-protected and marked with a key symbol in the menus: - Change Password - Fleet ID - Reset Trip Data...
Page 152: Transmission Retarder
5-22 Other Features TRANSMISSION RETARDER intended to reduce the speed of your vehicle The transmission retarder is an optional device under certain conditions. that helps to reduce the speed of a vehicle. It Several types of engine brake can be improves vehicle control, increases driving installed or are standard on certain engines.
Page 154: Cruise Control And Engine Brake
Other Features 5-23 Engine Brake Switch CRUISE CONTROL AND ENGINE BRAKE NOTE When cruise control is enabled by the driver, the engine brake mode is forced to AUTO ! mode When using engine brake LOW ! and the engine brake will progressively engage HIGH ! mode, pressing the steering up to 100% if the selected cruise speed is...
Page 155: Antilock Braking System (Abs), Traction Control System (Tcs) & Electronic Stability Control (Esc)
BRAKE PEDAL PUSHED 100% ACCELERAT OR PEDAL RELEASED 100% ENGINE BRAKE FORCE APPLIED WITH CRUISE CONTROL NOTE On vehicles equipped with the Allison transmission, if cruise control is enabled, the current engine brake mode is saved in the vehicle computer (MCM) memory and the engine brake mode is set to Auto mode ! When the cruise control is disabled, the engine brake mode changes back to the...
Page 156 5-24 Other Features during braking and to minimize the stopping to let you know whenever TCS is actively distance in any road condition. functioning.  On slippery roads and more generally in emergency situations, over-braking frequently induces wheel locking. Wheel locking greatly increases breaking distance on any road surface.
Page 157 ELECTRONIC STABILITY CONTROL (ESC) The ESC stability system is an optional feature for ABS-equipped vehicles that reduces the risk of rollovers and loss of control. The ESC system features include the RSP Roll Stability Program and Yaw Control. The RSP system counteracts the tendency of a vehicle to tip over while changing direction (typically, while turning).
Page 158: Driver Controlled Differential Lock (Dcdl)
Other Features 5-25 LOCKING THE DCDL When encountering poor road conditions where NOTE maximum traction is needed, follow the recommended procedures: further details, consult “ Bendix ABS Operator’s Manual”. 1. Without the wheels spinning, slipping or losing traction, flip the DCDL control switch to the “LOCK”...
Page 159: Low-Buoy
5-26 Other Features CAUTION Avoid parking the coach too close to the sidewalk or to other obstacles which could damage the coach during kneeling. CAUTION Avoid parking too close to the curb or other obstacles that could damage the coach during low-buoy operation.
Page 160: Unloading Tag Axle
UNLOADING TAG AXLE To reduce the turning radius, the air springs pressure will be automatically reduced by 75% when the coach is moving at speed lower than 5 mph (8 km/h) and with more than 1½ turn from the steering. RETRACTABLE TAG AXLE The standard tag axle retraction system is controlled by a valve located on the right...
Page 161: In-Station Lighting
Other Features 5-27 coolant water passing through the heat In order to prevent damage to the exchanger. suspension, always raise the tag axle before lifting the coach. IN-STATION LIGHTING The in-station lighting system circuit is linked with the optional battery charger: When the charger is connected to an external power source, the in-station lighting circuit can be energized without depleting the batteries.
Page 162: Coolant Heater Timer
5-28 Other Features Refer to Technical Information chapter for All flashing symbols of the timer can be set by additional information. means of the Forward (9) or Reverse (8) buttons. COOLANT HEATER TIMER When buttons (8) and (9) are pressed for more The timer, located on L.H.
Page 163: Troubleshooting And Maintenance
Other Features 5-29 TROUBLESHOOTING AND MAINTENANCE NOTE The diagnostic code system in Webasto timers is standard. Refer to the Maintenance Manual By repeatedly pressing button (6), starting and to Webasto manual for more information. time 2 or 3 can be preset. NOTE 2.
Page 165: Wheelchair Lift And Access Doors
5-30 Other Features WHEELCHAIR LIFT AND ACCESS DOORS OPERATING THE WHEELCHAIR LIFT Open the lift mechanism access door and WARNING carefully lower. Pull the wheelchair access door operating handle in the left section of the lift mechanism compartment and swing the door Inspect the lift before each use as described until locked open.
Page 166: Adjust Aiming Of Acoustic Sensor Beam
Other Features 5-31 the field. Readjustment should only be considered if the sensor aiming could not be adjusted to ignore both the wheelchair in the aisle and the platform during its normal movement. Adjust Aiming of Acoustic Sensor Beam 1. Place wheelchair with passenger in center aisle of coach, pointed at doorway where Threshold Warning System (TWS) is installed.
Page 167: Test Aim Of Acoustic Sensor Beam
5-32 Other Features TWS MODULE DETAIL 23368 Test Aim of Acoustic Sensor Beam 1. Move wheelchair and passenger slowly towards doorway. TWS should detect wheelchair and passenger (LED will flash, buzzer will sound and the module red light CHECKING NORMAL PLATFORM POSITION 23372 will flash) when centerline of front wheels is 2.
Page 168: To Manually Raise The Platform
Other Features 5-33 WHEELCHAIR LIFT MANUAL OPERATION 23375 Remove the pump handle from inside the lift mechanism access door. Turn one of the manual platform release shafts using pump handle extension. MANUAL PLATFORM RELEASE SHAFT 23334 Grasp the platform and pull firmly until the lift is WHEELCHAIR LIFT MANUAL HYDRAULIC PUMP all the way out against the carriage stops.
Page 169: To Manually Stow The Platform
To manually stow the platform Raise or lower the platform to the deploy/ stow position; the platform frame must be parallel to the side of the lift enclosure. If the exact position cannot be obtained, slightly low is preferred to slightly high. Using the rollstop manual control knob and one hand one the rollstop, close the rollstop until it latches.
Page 170: To Manually Stow The Lift From Ground Level
5-34 Other Features Use one person on each side of the lift to constant pull so that the platform slides onto the prevent mechanical binding. With fingers up and palms forward, push the platform forcefully to start the lift moving inward. As the lift begins to move inward, maintain a constant pushing motion until the lift comes to rest completely inside the lift enclosure.
Page 171 rails until the carriage come in contact with the stops. Secure the first two telescopic legs onto the platform. NOTE There are two telescopic legs for each platform side. The proper side is indicated onto the telescopic leg. Turn telescopic leg crank to raise the carriage to be able to clear the stops.
Page 172: Wheelchair Lift Installation
Other Features 5-35 WARNING Before moving platform, make sure that floor is level and free of obstacles. WHEELCHAIR LIFT INSTALLATION Raise the platform to proper level. Insert the platform so that the rear carriage clears the stops. Turn telescopic leg crank until the carriage comes in contact with the rails.
Page 173: Wheelchair Restraint Systems
5-36 Other Features WHEELCHAIR RESTRAINT SYSTEMS restraint belt to each corner of the wheelchair frame (not the wheels) and allow the retractors Two types of wheelchair restraint systems may to tension the belts. be found, depending on the type of seats: 1.
Page 174: Wheelchair Occupant Restraint
Other Features 5-37 WARNING Do not let restraint belts or occupant safety belts rub against sharp edges. Do not bleach or dry clean. Wheelchair Occupant Restraint Secure the wheelchair occupant in the following manner: Fix the lap belt to the pins on the retractors of the rear restraint belts.
Page 175 CAUTION The safety belt buckle provided with the red release button must always be located on the center aisle side. To unfasten the belts, press the red release button on the shoulder belt buckle first and then unfasten the lap belt by pressing the red release button on the lap belt buckle.
Page 177 Starting and Stopping Procedures STARTING THE ENGINE ..........................STARTING FROM THE DRIVER’S SEAT ........................STOPPING THE ENGINE ............................STARTING FROM THE ENGINE COMPARTMENT ....................STOPPING THE ENGINE ............................COLD WEATHER STARTING ............................. JUMP STARTING ................................ ENGINE PROTECTION SYSTEM ........................ AUTOMATIC ENGINE SHUTDOWN ...........................
Page 178: Starting And Stopping Procedures
Starting and Stopping Procedures STARTING THE ENGINE NOTE In normal circumstances, the engine should be If engine does not start, return key to OFF started from the driver’s seat. However, a rear- position before attempting to restart. start panel in the engine compartment permits starting the engine from that location, mainly for maintenance purposes.
Page 179: Stopping The Engine
Starting and Stopping Procedures Press the REAR START push-button switch, STOPPING THE ENGINE release push-button after the engine starts. To s t o p t h e e n g i n e f r o m t h e e n g i n e compartment, set the starter selector switch to BATTERY MASTER SWITCH 06621_2...
Page 180 components, it is important that jumper (booster) cables be used correctly and only in emergencies. To jump start, use another 24 volt DC, negative grounded, power source. Use only jumper cables rated at 500 cranking amperes.
Page 181 Starting and Stopping Procedures DANGER Injury, explosion, battery acid damage or charging system overload may result if these jump starting procedures are not precisely followed. WARNING Before attempting to jump start, make sure the parking brake is applied and the transmission is in neutral (N).
Page 182 end of the same red jumper cable to the positive (+) terminal on the booster block; CAUTION Connect one end of the black jumper cable to the negative (-) post on the booster power source; Do not let the two vehicles touch. Keep a 5.
Page 183: Engine Protection System
Starting and Stopping Procedures Use this function sparingly and in order to move the vehicle to a safe parking place only. Excessive use may result in severe engine damage. WARNING Failure to take necessary action when the STOP telltale light is on can ultimately result in automatic engine derate and shutdown.
Page 184: Engine Warm-Up
Starting and Stopping Procedures NOTE The engine will reach normal operating temperature shortly after driving. Avoid driving at full throttle until engine coolant temperature reaches 140°F (60°C). minutes to allow lubricating oil to reach the turbocharger. Increase engine speed to fast idle, using the FAST IDLE switch located on the dashboard for five minutes, without loading the engine.
Page 185: Allison Transmission Warm-Up
ALLISON TRANSMISSION WARM-UP When the transmission temperature falls below -20°F (-29°C), the CHECK TRANS telltale light illuminates after the engine is started, and a reminder tone will sound. In this case, the transmission will be locked in neutral (N) until the transmission temperature rises above -20°F (-29°C) and the CHECK TRANS telltale light goes out.
Page 186 Safety Features and Equipment EMERGENCY EXITS ........................... SIDE WINDOWS ............................ROOF HATCH ............................EMERGENCY ENTRANCE DOOR OPENING ..................EMERGENCY EQUIPMENT ........................FIRE SUPPRESSION SYSTEM (AFSS) ....................System operation ..............................Operational sequence (fire) ............................. STARTING THE VEHICLE AFTER A FIRE ALARM ..................
Page 187: Safety Features And Equipment
Safety Features and Equipment AVAILABLE FUNCTIONS ........................EMERGENCY EXITS Locate and learn how to use all possible emergency exits. It is good practice to inform passengers of the location of exits and how to use them in case of an emergency. SIDE WINDOWS Some side windows can be opened from the inside for emergency exit.
Page 188 Safety Features and Equipment ROOF ESCAPE LATCHING EMERGENCY ENTRANCE DOOR OPENING An unlatch air valve located on the front wall, close to the entrance door allows emergency depletion of the door and latching cylinders. Another unlatch valve is located in the front service compartment and allows opening the door from the outside.
Page 189 INTERIOR UNLATCH AIR VALVE 12164...
Page 190 Safety Features and Equipment UNLATCH AIR VALVE LOCATION 12209...
Page 191: Emergency Equipment
Safety Features and Equipment System operation EMERGENCY EQUIPMENT When a fire is detected inside the engine compartment, the system sends a fire alarm signal to the Protection Panel located in the FIRE SUPPRESSION SYSTEM (AFSS) Driver’s area near the lateral control panel. The The coach may be equipped with the optional Protection Panel immediately turns on the fire Automatic Fire Detection and Suppression...
Page 192 an audible alarm will sound. 2. The operator shall bring the vehicle to a safe stop.
Page 193: Starting The Vehicle After A Fire Alarm
Safety Features and Equipment 4. The system automatically shuts down the situations that require the vehicle to be restarted v e h i c l e e n g i n e a n d d i s c h a r g e s t h e and moved a short distance prior to system reset.
Page 194: Tire Pressure Monitoring System (Tpms)
Safety Features and Equipment Settings Menu TIRE PRESSURE MONITORING SYSTEM • Set Wheel ID (TPMS) The coach may be equipped with the optional Tire Pressure Monitoring System (TPMS). Description System includes the following elements: • Special tire valves; • RF sensor inside each tire, fixed to the valve;...
Page 195 Safety Features and Equipment After the start learning button is selected, the display stores the first transmission it gets from each sensor ID into the “initial pressure” for that sensor ID. Then it compares each subsequent pressures received for that sensor ID with the initial one and when the comparison shows a delta pressure exceeding the defined level required, this sensor ID is assigned to the...
Page 196 Safety Features and Equipment • Alarm Settings When selecting the Alarm Settings Menu, a sub m e n u c o n t a i n i n g P r e s s u r e A l a r m a n d Temperature Alarm appears.
Page 197 7-10 Safety Features and Equipment Pressing OK when “EXIT” is highlighted exits without changes. Units Languages Backlight Intensity • Display Settings   Key Sound Turns key press sound ON/OFF.
Page 198: Fire Extinguishers
Safety Features and Equipment 7-11 Make sure you know how to operate the fire extinguishers in case of an emergency. Tire / Axle Configuration Pressing the up down arrow when the number of tires is highlighted allows flipping the number to 2 or 4 which are the only valid choices.
Page 199: First Aid Kit
FIRE EXTINGUISHER UNDER FIRST ROW SEAT 23136 An optional fire extinguisher may be located i n s i d e o n e o f t h e f i r s t o v e r h e a d compartments.
Page 200: Fire Hatchet
7-12 Safety Features and Equipment FIRE HATCHET parts kit is stored in the first baggage compartment. An optional fire hatchet may be installed in the first curb-side overhead storage compartment. “LIMP-HOME” BELT WARNING REFLECTORS In case of malfunction of the lower alternator, A kit containing three triangular reflectors is install the limp-home belt on the upper provided to warn other drivers on the road in...
Page 201: Spare Wheel And Tire
SPARE WHEEL AND TIRE The spare wheel and tire is located in a compartment behind the reclining front bumper. In case of a flat tire, turn ON the hazard flashers and bring the coach to a stop on the side of the...
Page 202: Changing A Wheel
Safety Features and Equipment 7-13 road. Apply the parking brake. Make sure the done using a torque wrench. Dry tightening coach is parked safely away from traffic. Set up torque is 450 – 500 lbf-ft (610 – 680 Nm) for the triangular reflectors in accordance with steel as well as for aluminum wheels.
Page 203 NOTE Periodically check the spare’s inflation pressure. Tire pressure should be the maximum pressure specified in the chart. NOTE...
Page 204: Jacking Points
7-14 Safety Features and Equipment Periodically check that the spare is securely fastened in its compartment. The suspension of the vehicle must be in the normal ride position before jacking. WARNING Before driving, be sure the flat tire, track, jack and tools are securely reinstalled in their respective compartments.
Page 205 JACKING POINTS ON DRIVE AXLE 11005 JACKING POINTS ON FRONT AXLE 10005 REAR END JACKING POINTS 18593 WARNING JACKING POINTS ON IND. FRONT SUSPENSION 16139 WARNING Always unload or retract the tag axle before jacking the vehicle from the front and drive axle jacking points to prevent damage to suspension components.
Page 206: Hydraulic Jack
Safety Features and Equipment 7-15 Drive axle: 40,000 lb (18 200 kg). Transmission lubrication is inadequate when towing. With automatic, semi-automatic HYDRAULIC JACK manual transmission, the axle shafts or To raise: turn release valve clockwise. Insert driveshaft must be disconnected to handle in socket and raise by pumping.
Page 207: Tow Eyes As Lifting Point
serious damage to the transmission. Do not attempt to push or pull-start the coach. 2. If required, raise the front of the coach then install wooden blocks underneath front tires to allow lifting equipment to reach under the front axle. Tow eyes as lifting point Use the tow eyes fixed to the vehicle frame between the front axle and the...
Page 208: Front Axle As Lifting Point
7-16 Safety Features and Equipment 4. Observe safety precautions when towing. CAUTION Make sure a safe distance is kept between the front of the coach and the tow truck. This space ensures that coach does not suffer damages when being towed. AXLE FORK Front axle as lifting point a) Use axle forks...
Page 209 CAUTION Transmission lubrication is inadequate when towing. With automatic, semi-automatic or manual transmission, the axle shafts or driveshaft must be disconnected to avoid...
Page 210 Safety Features and Equipment 7-17 VOLVO I-SHIFT ALTERNATE TOWING serious damage to the transmission. Do not MODE attempt to push or pull-start the coach. If the standard towing procedure can’t be followed due to road condition or local road 2. Operate the engine when towing to maintain regulations (tunnels, bridges, etc), follow the brake system air pressure.
Page 211: Daytime Running Lights
7-18 Safety Features and Equipment DAYTIME RUNNING LIGHTS traveling behind the vehicle. Mud flaps are also installed on front of each front axle wheel to reduce water splash on rear-view mirrors. The inner lamps only also called high beams Splash guards may be installed behind each illuminate automatically when the engine is dual wheel of the drive axle to prevent stone started and the parking brake is released to...
Page 212 Safety Features and Equipment 7-19 CAUTION The following directives must be followed. • Never connect a battery charger when the ignition is at the ON position on a vehicle with a CAN defective or certain functions will start up by themselves, •...
Page 214: Care And Maintenance
Care and Maintenance CLEANING ..............................SEAT UPHOLSTERY ..............................PLASTIC AND VINYL ..............................WINDOWS ................................STAINLESS STEEL ..............................HIGH PRESSURE LAMINATE ..........................CARPET ..................................RUBBER COMPONENTS ............................FLOOR CLEANING ..............................EXTERIOR SURFACES ............................WINDSHIELD ................................LAVATORY MAINTENANCE ............................FRESH WATER RESERVOIR ...........................
Page 215 Care and Maintenance EXTERIOR LIGHTING VERIFICATION ........................FIRST SERVICE ON NEW VEHICLE ......................ENGINE OIL ................................COOLANT SYSTEM FILTER ........................... GENERAL RECOMMENDATIONS ......................WALK-AROUND INSPECTION (BEFORE EVERY TRIP) .................
Page 216: Cleaning
NOTE 3. Rinse cloth after each application. Use only approved cleaning products such CAUTION as Prevost A.P.C., all purpose cleaner (Prevost # 683664). Never use stain protection products on new fabrics. To Do not use soap, soap powder, ammonia, prevent permanent staining of fabrics, clean soda, bleach or cleaning products containing stains soon after they occur.
Page 217: Plastic And Vinyl
“REC” button manufacturer's instructions. Stainless steel located on HVAC control panel and on the air cleaning solution may be ordered from Prevost intake duct in the evaporator compartment. Car Inc. quoting part number 68-0356.
Page 218: Windshield
Care and Maintenance The vehicle exterior should be cleaned, waxed dry and polish glass, use it exclusively for that and buffed when water droplets no longer form purpose. on the painted surfaces. Wiper Blades CAUTION To avoid tearing frozen wiper blades, loosen them before removing.
Page 219: Cleaning Cabinet
Close valves and drop To prevent freezing during cold weather, drain the in a packet of commercial toilet deodorant hose after every use. (Prevost part #900329) in toilet before starting final filling of the sump tank. FILLING THE SUMP TANK WARNING...
Page 221: Engine Oil Level
Care and Maintenance inspection and replacement will greatly help CAUTION minimize expensive and unscheduled repairs. ENGINE OIL LEVEL Do not mix fluid types or brands because of Check engine oil level when engine is still warm possible incompatibility. and with vehicle parked on a level surface. Shut OFF engine and wait at least 10 minutes for oil CAUTION to drain into oil pan before checking.
Page 222 Care and Maintenance (R) and back into neutral (N) to fill clutch cavities with oil. Remove and clean dipstick, then check oil level. If the oil level is on or under the lower HOT RUN line, add just enough oil to bring up the level to the middle of the HOT RUN band.
Page 223: Power Steering Fluid Level
Care and Maintenance • Check oil level using transmission sight glass (2) ; FIGURE 1: SIGHT GLASS FOR CHECKING OIL LEVEL • Add oil through the oil filling point if necessary (3) ; • Torque tighten fill plug to 26±4 Lb-Ft (35±5 Nm).
Page 224: Drive Axle Wheel Bearing Oil Level
8-10 Care and Maintenance RIGHT ANGLE GEARBOX OIL LEVEL CHECK 05118 COOLANT LEVEL SIGHT GLASS 05094 DRIVE AXLE WHEEL BEARING OIL LEVEL Drive axle wheel bearings are lubricated by the differential oil. Maintain differential oil at correct WARNING level to ensure adequate lubrication of drive axle wheel bearings at all times.
Page 225: Other Verifications
CAUTION During cold weather days, use windshield w a s h e r f l u i d s u i t a b l e f o r f r e e z i n g temperature only. OTHER VERIFICATIONS Care and Maintenance 8-11 It is good practice to regularly inspect the vehicle...
Page 226: A/C Compressor Belts
8-12 Care and Maintenance A/C COMPRESSOR BELTS The air conditioning compressor is driven by two V-belts. BELT TENSIONER Belt tensioning is applied through the tensioner adjustment screw B. Loosen lock bolt A prior adjustment. Tighten lock bolt A to 43 lbf-ft once completed.
Page 227: Fan And Alternator Drive Belts
• Periodically inspect belt and pulleys for wear or damage; FAN AND ALTERNATOR DRIVE BELTS These belts have automatic belt tensioner to keep the correct tension without adjustment. BACK-UP CAMERA The optional back-up camera is located on the rear cap. To clean the camera's protective glass, spray with soapy water.
Page 228: Air Filter Restriction Indicator
Care and Maintenance 8-13 WARNING To avoid injury, do not clean camera with transmission in reverse (R). Shut off engine and apply parking brake before cleaning. CAUTION To prevent scratches to the camera protective glass, do not wipe with dry rag. Use a clean damp rag.
Page 229: A/C And Heating System Air Filters
8-14 Care and Maintenance A/C AND HEATING SYSTEM AIR FILTERS For maximum air conditioning and heating system efficiency, air filters should be inspected and cleaned as required in maintenance schedule to ensure proper ventilation of the evaporator and heating radiator cores. To clean filters, back flush with water, then dry with air.
Page 230: Hose Inspection
Since hose clamps and ties can vibrate L.H. console besides the driver’s seat. loose or fail over time, inspect frequently and When special tires are installed by Prevost tighten or replace as necessary. on a new vehicle, a special tire inflation Correct leaking hoses immediately.
Page 231: Wheel Bearings
8-16 Care and Maintenance If a tire reads -4 PSI and below, re-inflate by the operates and that the emergency brakes apply marked amount. (the control valve knob lifts up). Allow air pressure to reach 95 psi (655 kPa) before If a tire reads +4 PSI and above , deflate by the releasing parking brake.
Page 232 Care and Maintenance 8-17 Go to the front of the vehicle and check the • Activate the right directional signal and check lights: that the corresponding cluster telltale light illuminates. • Left and right directional signals. • Activate the left directional signal and check •...
Page 233 Maintenance Manual under section 05: Cooling System. Report all problems affecting passenger or NOTE driver safety to a Prevost service center or an authorized service center. Have problems If soldering has been performed on cooling corrected immediately. system, clean filter after 3,000 miles (5 000 km).
Page 234 8-20 Care and Maintenance COMPONENTS IDENTIFICATION (COMPONENTS REPRESENTATION MAY DIFFER SLIGHTLY FROM AN ACTUAL VEHICLE)
Page 235 Care and Maintenance 8-21 Accessories air tank drain cock Primary fuel filter Accessories air filter Secondary fuel filter Steering drag link Power steering fluid tank Height control valve (front) Engine oil filter Steering tie rod Cooling fan gearbox Accessories air tank Allison transmission oil dipstick Steering column U-joints Engine coolant surge tank...
Page 236 Care and Maintenance WALK-AROUND INSPECTION (BEFORE EVERY TRIP) NOTE Inspect the coach in a circular manner as shown in the illustration. Approaching the Coach • Check windshield and headlights washer reservoir fluid level and add if • Check under the coach for oil, fuel, necessary.
Page 237 Care and Maintenance 8-23 • Check air cleaner restriction indicator, replace air cleaner when red signal locks Step 3: Front Right Side of the Coach in full view. • Check condition of wheel rim. Especially look for cracks, missing nuts, bent or broken studs.
Page 238: Technical Information
Technical Information DIMENSIONS AND WEIGHTS ........................CAPACITIES ..............................FUEL TYPE ..............................BIODIESEL FUELS ........................... WHEELS AND TIRES ..........................RECOMMENDED TIRE INFLATION PRESSURE AT MAXIMUM COLD LOAD ........BELTS ................................ENGINE ................................ VOLVO D13 .............................. ALLISON TRANSMISSION .......................... VOLVO I-SHIFT TRANSMISSION ........................
Page 239 Technical Information VEHICLE IDENTIFICATION NUMBER (VIN) ..................... COACH FINAL RECORD ...........................
Page 240 Technical Information X3-45 OVERALL DIMENSIONS (SIDE ELEVATION) 18673_1...
Page 241 Technical Information X3-45 OVERALL DIMENSIONS (TOP, FRONT AND REAR VIEWS) 18674_1...
Page 242: Dimensions And Weights
DIMENSIONS X3-45 AND WEIGHTS Overall length 45' (13,7 m) (including bumpers) Overall width 102" (2,59 m) Overall height (hatch 138" (3,5 m) open) Wheelbase (center of front axle 340" (8,64 m) to center of drive axle) Floor height from ground 48 1/2"...
Page 243: Fuel Type
Volvo D13 Engine 41 U.S. qrts (39 l) would not be recognized nor considered as oil (Total with Volvo or Prevost’s responsibility. filters) However, Volvo engines are certified to comply Fuel tank with U.S. EPA and California emissions (legal capacity equal 203 U.S.
Page 244: Wheels And Tires
A lower pressure is recommended if the axle load is less than the above specifications. Weigh vehicle fully loaded and pressurize according to tire manufacturer's recommendations. For non standard tire and wheel specifications, see Prevost tire pressure tabulation in "Coach Final Record".
Page 245: Belts
WARNING Special tire selection may lower maximum allowable speed limit, even below posted speed limit. For maximum safety, check with tire manufacturer. BELTS Model Cooling fan drive belt Multi V-14 14PK2665 V Belt BX71 A/C system Bitzer 4NFCY compressor Alternator (twin Multi-V-8 Bosch) 8PK1575...
Page 246: Allison Transmission
Technical Information ALLISON TRANSMISSION axles. The emergency/parking brakes are located on the drive and tag axles only. Allison B500 (B500R with the optional output retarder) electronically controlled six speed BRAKE CHAMBER EFFECTIVE AREA automatic transmission. Front axle ...........24 in Gear Ratios Drive axle ..
Page 247: Steering
Technical Information The EC-60 advanced model controller also • Four 12 volt, group 31 format maintenance- provides ABS-based stability features referred to free batteries connected in series/parallel. as ESP Electronic Stability Program. Cold cranking capacity is 1900 amps with a reserve capacity of 195 minutes;...
Page 248: Alignment Specifications
Technical Information ALIGNMENT SPECIFICATIONS Minimu Nomina Maximu l value Use static wheel alignment systems which work value value with angle measurements only, such as Josam or Hunter systems. Static alignment specifications ±0.1 Thru are listed in the following tables: 1° angl I-BEAM AXLE FRONT AXLE Minimu...
Page 249: Cooling System
Polyethylene 208 US gallons/787 liters fuel tank centrally located. COOLING SYSTEM Equipped with: • Extra capacity, copper fin radiator and • Anti-spill device. aluminum charge air cooler arranged one behind the other, Valeo made. • Safety filler cap on right side of coach. •...
Page 250: Exhaust System
9-10 Technical Information EXHAUST SYSTEM Number of cylinders One all stainless steel exhaust aftertreatment system including: Operating speed 500 to 3500 rpm • Catalylic converter to reduce NOx. Oil capacity 2.6 U.S. qts (2,5 l) • FleetGuard assembly made of a DOC (Diesel Approved oil Bitzer BSE55 Oxidation Catalyst and a DPF (Diesel...
Page 251: Oil Specifications
NOTE The above oils are suitable for use with reciprocating compressors using refrigerant R-134a and with evaporator temperatures above -40°F (-40°C). OIL SPECIFICATIONS ENGINE For the Volvo D13H engine, we recommend using SAE 10W-30 oil meeting EO-O Premium Plus or Volvo VDS-4. Volvo VDS-4 oils exceed API service category CJ-4 oils.
Page 252: Fan Right Angle Gearbox
Technical Information 9-11 80W-90 (ZF lubricant class 12M) or refer to cover. The engine serial and model number and a ZF List of lubricants TE-ML 12 for other list of the optional engine equipment are written on approved lubricants. this plate. Refer to this information when ordering replacement parts.
Page 253 engine data plate certifies that the engine conforms to federal and any state exhaust emissions regulations. ALLISON TRANSMISSION 07076 I-SHIFT TRANSMISSION 00040 VOLVO D13 ENGINE DATA PLATE 00052...
Page 254: Safety Certification
DOT CERTIFICATION PLATE MERITOR DRIVE AXLE 00007 This certifies that vehicles manufactured by Prevost Car Inc. comply with all Federal Motor ZF A-132 DRIVE AXLE I-BEAM FRONT AXLE 00008 Vehicle Safety Standards at the time of manufacture.
Page 255 Technical Information 9-13 VEHICLE IDENTIFICATION NUMBER (VIN) VEHICLE IDENTIFICATION NUMBER 00044 The Vehicle Identification Number is stamped on a plate located on the windshield frame pillar (driver's side). The VIN is visible from the outside of the vehicle. Make sure the correct vehicle identification number is given when ordering replacement parts.
Page 257: Abbreviations
Abbreviations ABBREVIATION DESCRIPTION Antilock Brake System / Système de freinage antiblocage Air Conditioning / Air climatisé AFSS Automatic Fire Suppression System / Système automatique de détection et d’extinction des incendies Automatic Traction Control (Bendix) / Système d’antidérapage automatique CECM Chassis Electronic Control Module Chauffage, Ventilation et Climatisation / heating, ventilation and air conditioning HVAC DCDL Driver Controlled Differential Lock / Verrouillage du différentiel...
Page 259 Appendix A 1 SERVICE LITERATURE ..........................NOTICE ................................ DECLARATION OF THE MANUFACTURING DEFECTS TO THE GOVERNMENT OF THE UNITED STATES ..............................DECLARATION OF THE MANUFACTURING DEFECTS TO THE CANADIAN GOVERNMENT .... DECLARATION OF THE MANUFACTURING DEFECTS TO PREVOST ..........
Page 260: Appendix A - Service Literature
Maintenance Manual Operator's Manual Parts Manual Service Center Directory To order, call Prevost Parts toll free 1-800-463-8876 or write to: PREVOST PARTS INC. 2955-A Watt Street Sainte-Foy, (Quebec) Canada G1X 3W1 Specify the complete vehicle serial number. Allow 30 days for delivery...
Page 261 Transport Canada Box 8880 Ottawa, Ontario, K1G 3J2 DECLARATION OF THE MANUFACTURING DEFECTS TO PREVOST. In addition to notify the NHTSA (or Transport Canada), please contact Prevost at 1-418-831-2046. Or you may write to: Prevost After-sales service department 850 Olivier Road,...
Page 263: Appendix B - Troubleshooting Guide For Multiplex Vehicles
Appendix B – Troubleshooting Guide for Multiplex Vehicles Troubleshooting Problem/Symptom Probable Causes Actio Vehicle does not Start Rear Start selector switch is 1. Check that the rear start selector not in the NORMAL position switch is flipped up to NORMAL start position and master cut-out switch is flipped up to ON and retry Master cut-out switch on...
Page 264 4. Try disconnecting CECM...
Page 265 Appendix B – Troubleshooting Guide for Multiplex Vehicles Problem/Symptom Probable Causes Actio completely, leave it disconnected and see if the limp-home functions (start of the vehicle from the engine compartment, wipers speed 1, flashers, etc ) are functioning M a n y s e c o n d a r y The CECM module does not 1.
Page 267 Appendix B - Troubleshooting Guide for Multiplex Vehicles Problem/Symptom Probable Causes Actio reset HVAC condenser fans Circuit breaker CB7 was Check / reset circuit breaker CB7 not functioning in speed manually tripped and not reset Windshield washer not Module A46 is not 1.
Page 269 Appendix B – Troubleshooting Guide for Multiplex Vehicles Problem/Symptom Probable Causes Actio Stoplights and center and ELECTRICAL SYSTEM. stoplights not functioning message “No Response ModA51, Active” indicates a power problem on the module. (A CAN network problem would show the same message but doesn't produce this symptom).
Page 270 HVAC condenser fans Module A54 is not 1. Check the SYSTEM DIAGNOSTIC not functioning in speed powered or is faulty menu of Driver Information Display (DID). Select FAULT DIAGNOSTIC and ELECTRICAL SYSTEM. The message “No Response ModA54, Active” indicates a power problem on the module.
Page 271 Appendix B - Troubleshooting Guide for Multiplex Vehicles Problem/Symptom Probable Causes Actio 2. Check / reset circuit breaker CB5 3. Check / replace fuse F67 , F68 4. Probe gray connector on module to see if it is powered. Sound system not Circuit breaker CB4 or Check / reset circuit breaker CB4 or functioning...
Page 272 4. Press the push-button one time to engage the clutch in 1 speed, press a second time to engage in speed, press a third time to stop the fan,...
Page 273 Appendix B – Troubleshooting Guide for Multiplex Vehicles Problem/Symptom Probable Causes Actio press once again to return to 1 speed. If the fan clutch does not engage using this procedure then the clutch is faulty or the wiring between the multiplex module and the clutch is faulty.
Page 274 APPENDIX C – Allison Transmission’s Other Features APPENDIX C ALLISON TRANSMISSION 5TH GENERATION OIL LEVEL CHECK USING THE PUSHBUTTON SHIFT SELECTOR ......................CONTROL SYSTEM PROGNOSTICS ......................NORMAL PROGNOSTICS INDICATION AT ENGINE START ..............OIL LIFE MONITOR ..........................FILTER LIFE MONITOR ..........................
Page 275: Allison Transmission 5Th Generation Oil Level Check Using The Pushbutton Shift Selector
APPENDIX C – Allison Transmission’s Other Features 7. High fluid level condition with the number of ALLISON TRANSMISSION 5TH quarts in excess is GENERATION OIL LEVEL CHECK displayed as shown. USING THE PUSHBUTTON SHIFT SELECTOR NOTE Confirm a low fluid level condition by making The oil level sensor (OLS) is standard in your a manual fluid level check.
Page 276 6 . L o w f l u i d l e v e l i s displayed as shown. The number indicates the number of quarts of fluid the transmission requires.
Page 277: Control System Prognostics
APPENDIX C – Allison Transmission’s Other Features • If Prognostics features are enabled, the TRANSMISSION SERVICE indicator ! illuminates again for 3 seconds after the bulb check. If Prognostics features are d i s a b l e d , t h e T R A N S M I S S I O N SERVICE indicator ! does not illuminate again after the bulb check.
Page 278: Filter Life Monitor
APPENDIX C – Allison Transmission’s Other Features Setting Fluid Type for Prognostics FILTER LIFE MONITOR The fluid type can be programmed if the specific This feature provides an alert when the calibration allows it. The operator can do the transmission’s fluid filters need to be replaced. It following: helps extend filter change intervals to reduce routine maintenance downtime while providing...
Page 279: Transmission Health Monitor
APPENDIX C – Allison Transmission’s Other Features The feature will reset automatically when the which initiated it. The indicator can also be main fluid filter has been changed and the manually reset using the Allison DOC™ for PC pressure drop across the filter no longer exceeds diagnostics program if necessary.
Page 280 APPENDIX C – Allison Transmission’s Other Features Descripti Message (Upshift) & (Downshift) arrow buttons pressed simultaneously * Allison transmission oil level check press " O " press Oil Life Monitor " M " Oil life remaining will range from 99% down to 00% numb numb from...
Page 281: Appendix C - Allison Diagnostic Troubleshooting Codes
Appendix C – Allison Diagnostic Troubleshooting Codes DIAGNOSTIC TROUBLESHOOTING CODES (DTC) — ALLISON 5TH GENERATION CONTROLS DIAGNOSTIC TROUBLESHOOTING CODES (DTC) OVERVIEW Diagnostic features are provided with the transmission control system to assist in troubleshooting of malfunctions and/or the monitoring of specific operating parameters. When a control system malfunction is detected, a series of Diagnostic Trouble Codes (DTCs) are used to identify and clarify the nature of the malfunction.
Page 282: Diagnostic Trouble Code Response
If clearing a code while locked in a «D» (Drive) or «R» (Reverse) position (fail-to-range), the transmission will still be in «D» (Drive) or «R» (Reverse) when the clearing procedure is completed. NOTE «N» (Neutral) must be manually selected. Appendix C – Allison Diagnostic Troubleshooting Codes NOTE 1.
Page 283 Appendix C – Allison Diagnostic Troubleshooting Codes CATEGORY OF RESPONSE ACTIONS TAKEN DNS - Do Not Shift Release lock up (LU) clutch and inhibit lock up operation. Inhibit shifts from the current attained range. Turn on the CHECK light. Display the current attained range in the MONITOR window of the shift selector.
Page 284 P064 Sensor Reference Voltage "A" Circuit High Default sensor data used P065 Actuator Supply Circuit Voltage 1 Open (HSD 1) SOL OFF, DNA, Inhibit TCC operation, Inhibit main modulation Actuator Supply Voltage 1 (HSD1) Low DNS, SOL OFF (hydraulic default) P065 P065 Actuator Supply Voltage 1 (HSD1) High...
Page 285 Appendix C – Allison Diagnostic Troubleshooting Codes Descriptio CHEC Inhibited Operation Light Description P070 Transmission Fluid Level Sensor Circuit – Low Input None P070 Transmission Fluid Level Sensor Circuit – High Input None P071 Transmission Fluid Temperature Sensor Circuit Low Use default sump temp Input P071...
Page 286 P075 Shift Solenoid 1 Valve Performance-Stuck On P077 Pressure Control Solenoid (PCS) 2 Stuck Off DNS, RPR Pressure Control Solenoid 2 Stuck On DNS, RPR P077 P079 Pressure Control Solenoid 3 Stuck Off DNS, RPR Pressure Control Solenoid 3 Stuck On DNS, RPR P079 P084...
Page 287 Appendix C – Allison Diagnostic Troubleshooting Codes Descriptio CHEC Inhibited Operation Light Description P096 Pressure Control Solenoid 2 (PCS2) Control Circuit Low DNS, SOL OFF (hydraulic default) Pressure Control Solenoid 2 (PCS2) Control Circuit High DNS, SOL OFF (hydraulic default) P096 P096 Pressure Control Solenoid 3 (PCS3) Control Circuit...
Page 288 P266 Actuator Supply Circuit Voltage 2 Open (HSD2) SOL OFF, Inhibit TCC operation, Inhibit Main modulation, ONA P267 Actuator Supply Voltage 2 (HSD2) Low DNS, SOL OFF (hydraulic default) Actuator Supply Voltage 2 (HSD2) High DNS, SOL OFF (hydraulic default) P267 P268 Actuator Supply Circuit Voltage 3 Open (HSD3)
Page 289 Appendix C – Allison Diagnostic Troubleshooting Codes Descriptio CHEC Inhibited Operation Light Description P273 Pressure Control Solenoid 5 (PCS5) Control Circuit High Inhibit retarder operation None P273 Retarder Oil Temperature Sensor Over Temperature Condition P274 Retarder Oil Temperature Sensor Circuit – Low Use default retarder temp values P274 Retarder Oil Temperature Sensor Circuit –...
Page 290 U040 Invalid Data Received From Gear Shift Module Maintain range selected, (Shift Selector) 1 observe gear shift direction circuit U059 Invalid Data Received From Gear Shift Module Maintain range selected, (Shift Selector) 2 observe gear shift direction circuit...
Page 291: Appendix D - Spheros Preheater Flash Codes
Appendix D – Spheros Preheater Flash Codes OPERATIONAL FAILURE SYMPTOMS VIA FAULT/FLASH CODE The following table lists the possible faults which can be read by flashing code off of an appropriate timer, the equipment-on indicator /operation indicator flashes. Failure Symptom Probable Cause Check and Correct 1X Flash (F 01)
Page 293: Appendix E - Tpms Troubleshooting Guide
Check that Remove a tire to antennas are properly check if the sensor connected using the was installed inside “ANTENNA STATUS” menu. Appendix E – TPMS Troubleshooting Guide Possible causes: TPMS ECU not powered. Wheels/tires have been changed and sensors ID # has not been NO PRESSURE reprogrammed into the display.
Page 294 Appendix E – TPMS Troubleshooting Guide Possible causes: Wheels/tires h a v e b e e n c h a n g e d a n d sensors ID # has not been NOT ALL TIRES reprogrammed into the display. Wheels have been installed MONITORED without sensors.

PREVOST X3-45 COACH Operator's Manual

Table of Contents

Coach Exterior 2-1

Coach Interior 3-1

Controls and Instruments 4-1

Other Features 5-1

Starting and Stopping Procedures 6-1

Safety Features and Equipment 7-1

Quick Links

Chapters

Troubleshooting

Need help?

Questions and answers

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Summary of Contents for PREVOST X3-45 COACH