Ski-Doo Skandic series Operator's Manual

Ski-Doo Skandic series Operator's Manual

2002 ski-doo
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  • Page 2: Safety Warning

    America. In Canada, products are distributed by Bombardier Inc. The following are trademarks of Bombardier Inc or its subsidiaries. BOMBARDIER ® ROTAX ® SKANDIC* SKI-DOO ® TUNDRA* DESS Kleen-Flo* is a trademark of Kleen-Flo Tumbler Industries Ltd. Printed in Canada (mmo2002-001a.fm GM) ®...
  • Page 3 2002 SKI-DOO OPERATOR’S GUIDE This guide is applicable to: Tundra* R and to the following Skandic* series models: Skandic LT/WT/SWT/WT LC...
  • Page 4 FOREWORD Congratulations on your purchase of a new SKI-DOO snowmobile. Whatever model you have chosen, it is backed by the Bombardier warranty and a network of authorized SKI-DOO snowmobile dealers ready to provide the parts, service or accessories you may require.
  • Page 5 It is understood that this guide may be translated into another lan- guage. In the event of any discrepancy, the English version shall pre- vail. Most components of this snowmobile are built with parts dimen- sioned in the metric system. Most fasteners are metric and must not be replaced by customary fasteners or vice versa.
  • Page 6: Table Of Contents

    SNOWMOBILES ........... BOMBARDIER LIMITED WARRANTY INTERNATIONAL: ® 2002 SKI-DOO SNOWMOBILES ........... FREQUENTLY ASKED QUESTIONS ........AUTHORIZED SKI-DOO DEALERS ......... HOW TO IDENTIFY YOUR SNOWMOBILE ......Vehicle Description Decal............Serial Numbers ................ON-VEHICLE IMPORTANT INSTRUCTIONS......CONTROLS/INSTRUMENTS/EQUIPMENT ......1) Throttle Lever ..............
  • Page 7 26) Front Grab Handles/Front Bumper ........27) Storage Compartment ............28) Tool Kit ................. 29) Spark Plug Holder ..............30) Seat Strap ................31) Hitch..................32) Primer Button............... 33) Adjustable Suspensions ............General..................Guidelines to Adjust Suspension ..........SUSPENSION TROUBLESHOOTING CHART ......In Deep Snow ................
  • Page 8 FLUID LEVELS................Brake System ................Chaincase/Gearbox Oil Level............. Oil Injection System ..............Cooling System ................. Battery Electrolyte ..............MAINTENANCE ............... Vehicle Cleaning and Protection..........Belt Guard Removal and Installation ......... Drive Belt Removal/Installation ..........Drive Chain Tension ..............TRA Drive Pulley Adjustment ............ Drive Belt Condition ..............
  • Page 9: Safety Measures

    The engine and components used in a particular model should not be used on other models. Use of Rotax ® snowmobile engines in other than SKI-DOO snowmobiles is not recommended or autho- rized by Bombardier.
  • Page 10: Bombardier Limited Warranty North America: 2002 Ski-Doo Snowmobiles

    This warranty coverage is available only on 2002 SKI-DOO snowmobile pur- chased as new and unused by its first owner from a BOMBARDIER dealer authorized to distribute SKI-DOO products in the country in which the sale occurred (hereinafter “BOMBARDIER dealer”), and then only after the BOM- BARDIER specified pre-delivery inspection process is completed and docu- mented.
  • Page 11 6. EXCLUSIONS - ARE NOT WARRANTED • Normal wear and tear; • Routine maintenance items, tune ups, adjustments; • Damage caused by failure to provide proper maintenance and/or storage, as described in the Operator’s Guide; • Damage resulting from removal of parts, improper repairs, service, mainte- nance, modifications or use of parts not manufactured or approved by BOM- BARDIER or resulting from repairs done by a person that is not an authorized servicing BOMBARDIER dealer;...
  • Page 12 If the issue has not yet been resolved, please submit your complaint in writing or call the appropriate number below: In Canada: In USA: BOMBARDIER INC. BOMBARDIER MOTOR RECREATIONAL PRODUCTS CORPORATION OF AMERICA SKI-DOO ® RECREATIONAL PRODUCTS CUSTOMER ASSISTANCE CENTER SKI-DOO ® VALCOURT QC J0E 2L0 CUSTOMER ASSISTANCE CENTER Tel: (819) 566-3366 P.O.
  • Page 13: Bombardier Limited Warranty International: 2002 Ski-Doo Snowmobiles

    All genuine BOMBARDIER parts and accessories, installed by an authorized BOMBARDIER distributor/dealer (as hereinafter defined) at the time of delivery of the 2002 SKI-DOO snowmobile, carry the same warranty as that of the snow- mobile. Use of the product for racing or any other competitive activity, at any point, even by a prior owner will render this warranty null and void.
  • Page 14 5. WHAT BOMBARDIER WILL DO BOMBARDIER’s obligations under this warranty are limited to, at its sole dis- cretion, repairing parts found defective under normal use, maintenance and service, or replacing such parts with new genuine BOMBARDIER parts without charge for parts and labor, at any authorized BOMBARDIER distributor/dealer. BOMBARDIER reserves the right to improve or modify products from time to time without assuming any obligation to modify products previously manufac- tured.
  • Page 15 8. TRANSFER If the ownership of a product is transferred during the warranty coverage peri- od, this warranty shall also be transferred and be valid for the remaining cover- age period provided that BOMBARDIER is notified of such transfer of owner- ship in the following way: a.
  • Page 16: Frequently Asked Questions

    I do have my original invoice as proof of when I purchased my snowmobile. A: Registration is very important and your SKI-DOO dealer must register your snowmobile with Bombardier. Make sure the reg- istration form has been sent. All of this will allow you to: a) have warranty work performed at any authorized SKI-DOO dealer in North America.
  • Page 17 Bombardier. Normally, any problems that arise in connection with the sales transaction or the operation of your snowmobile will be handled by your SKI-DOO Dealers Sales or Service De- partments. It is recognized, however, that despite the best in- tentions of everyone concerned, misunderstandings will sometimes occur.
  • Page 18: Authorized Ski-Doo Dealers

    AUTHORIZED SKI-DOO DEALERS For Canada and USA Only To find the nearest authorized SKI-DOO dealer, dial: 1-800-375-4366. HOW TO IDENTIFY YOUR SNOWMOBILE Vehicle Description Decal Vehicle description decal is located on right hand side of tunnel. A29H0SA TYPICAL — SKANDIC LT/WT/SWT/WT LC...
  • Page 19: Serial Numbers

    These numbers are required by the SKI-DOO dealer to complete warranty claims properly. No war- ranty will be allowed by Bombardier if the engine serial number or vehicle identification number (VIN) is removed or mutilated in any way.
  • Page 20 Model Number Location Model number is part of vehicle identification number (VIN). X X X X X X X X X X X X X X X X X Model number Serial number A00A6IA VIN DESCRIPTION Engine Serial Number Location A05A0CA TUNDRA R 1.
  • Page 21 A25C0MA SKANDIC LT/WT/SWT 1. Engine serial number A32C01B SKANDIC WT LC 1. Engine serial number...
  • Page 22: On-Vehicle Important Instructions

    ON-VEHICLE IMPORTANT INSTRUCTIONS Please read the following instructions carefully before operating snow- mobile. A03A04B TYPICAL — LOCATION OF IMPORTANT INSTRUCTIONS Instruction 1 A05H1CA TUNDRA R AND SKANDIC SERIES...
  • Page 23 Instruction 2 A01A2CA SINGLE SEAT MODELS...
  • Page 24 Instruction 2 A01A2DA DOUBLE SEAT MODELS...
  • Page 25 Instruction 3 A01A2EA ALL MODELS Instruction 4 A01A2FA ALL MODELS...
  • Page 26 Instruction 5 A01A2GA TYPICAL — ALL MODELS Instruction 6 A29A0IA SKANDIC WT/SWT/WT LC...
  • Page 27: Controls/Instruments/Equipment

    CONTROLS/INSTRUMENTS/EQUIPMENT NOTE: Some controls/instruments/equipment do not apply to some models. In these cases their reference numbers are deliberately missing in the illustrations. Some controls/instruments/equipment are optional on some models. A29H0TB TYPICAL...
  • Page 28 10 16 15 14 13 19 18 5 21-22 A29H10A SKANDIC LT...
  • Page 29 A05H18D TUNDRA R 3 16 15 13 14 18 19 20 9 1 6 4 21-22 10 7 17 12 A29H11A TYPICAL — SKANDIC WT/SWT/WT LC...
  • Page 30: Throttle Lever

    1) Throttle Lever Located on the right side of handlebar. When compressed, it controls the engine speed and the engagement of the transmission. When released, engine speed returns automatically to idle. 2) Brake Lever Located on the left side of handlebar. When compressed, the brake is applied.
  • Page 31 A25H30A TYPICAL Step : Squeeze and hold Step : Fully pull...
  • Page 32: Gear Shift Lever Or Reverse Button

    HYDRAULIC BRAKE To engage mechanism, squeeze brake lever and maintain while pull- ing locking lever with a finger. To release mechanism, squeeze brake lever. Locking lever will auto- matically return to its original position. Always release parking brake before riding. A06D11A 1.
  • Page 33 MECHANICAL REVERSE Skandic WT/SWT/WT LC These models are equipped with a mechanical reverse controlled by a 4-position gear shift lever. A29D0BA TYPICAL Shifting Procedure CAUTION: Upshift only when engine is idling and speed is below 20 km/h (12 MPH). Stop completely the vehicle before using reverse gear. Maximum speed in first gear is 60 km/h (37 MPH).
  • Page 34 When depressing the reverse button, a signal will slow down the engine RPM enough to modify the ignition timing advance. This re- verses crankshaft rotation. No mechanical action and gear change is involved. No adjustment is needed except for high altitude. See RER Modifi- cation at High Altitude below.
  • Page 35 NOTE: Tundra R needs no modification on RER at high altitude. At high altitude, the RER system needs a different engine timing curve to work properly. Before using vehicle at high altitude see an authorized SKI-DOO deal- er for installation of a high altitude cap.
  • Page 36: Reverse Indicator Lamp

    5) Reverse Indicator Lamp This indicator will light up when reverse is selected. A03E1RA TYPICAL 1. Reverse indicator lamp 6) Ignition Switch The lights are automatically ON whenever the engine is running. A23H04A MANUAL START ELECTRIC START MODELS 1. OFF 1.
  • Page 37: Tether Cut-Out Switch

    Manual Starting Key operated, 2-position switch. To start the engine, first turn the key to ON position then, pull rewind starter grip. To stop the engine, turn the key to OFF position. Electric Starting Key operated, 3-position switch. To start engine, turn key to START position and hold until engine has started.
  • Page 38 Operation Attach tether cord to wrist or clothing then snap tether cut-out cap over receptacle before starting engine. A06H1YA TYPICAL 1. Snap over receptacle 2. Attach to eyelet If emergency engine shut off is required, completely pull cap from safety switch. A06H1XA TYPICAL...
  • Page 39 Additional Tether Cord Caps We recommend the purchase of additional tether cord caps from your SKI-DOO authorized dealer. DESS Pilot Lamp Codes DESS pilot lamp blinking one time per three seconds means that a bad connection has been detected. Vehicle can not be driven.
  • Page 40: Dess Pilot Lamp

    8) DESS Pilot Lamp This lamp will light up to confirm DESS status. Refer to previous paragraphs for description. 9) Engine Cut-Out Switch All Models A push-pull type switch located on the right side of the handlebar. To stop the engine in an emergency, push the button to the lower OFF position and simultaneously apply the brake.
  • Page 41: Headlamp Dimmer Switch

    All drivers of the snowmobile should familiarize themselves with the function of this device by using it several times on first outing and to stop the engine there after. Thereby being mentally prepared for emergency situations requiring its use. WARNING If the switch has been used in a mechanical malfunction, the source of malfunction should be determined and corrected be- fore restarting engine.
  • Page 42: Rewind Starter Handle

    11) Rewind Starter Handle Auto-rewind type located on right hand side of snowmobile. To en- gage mechanism, pull handle slowly until a resistance is felt then pull vigorously. Slowly release handle. 12) Choke Lever This device features a 3-position lever to facilitate cold start. A06H1KB 0.
  • Page 43: Odometer

    14) Odometer Odometer records the total distance travelled in kilometers or (miles for the USA). 15) Trip Meter Records distance travelled in kilometers (miles for the USA) until it is reset. It can be used to record a fuel tank range or distance between 2 relays for instance.
  • Page 44: High Beam Pilot Lamp (Blue)

    18) High Beam Pilot Lamp (Blue) Lights when headlamp is on HIGH beam. 19) Injection Oil Level/Parking Brake Pilot Lamp (Red) Lights when injection oil level is low. Check oil level and replenish as soon as possible. Also lights when brake or parking brake is applied (with engine running).
  • Page 45: Electric Power Outlet

    24) Electric Power Outlet Skandic WT/SWT/WT LC A 12-volt electric appliance may be connected to that jack connector. Electric current is supplied when ever engine is running. Maximum output current is 20 amperes. See Fuses below for electric power out- let fuse location.
  • Page 46 CAUTION: Do not use a higher rated fuse as this can cause se- vere damage to electric components and/or fire. WARNING If fuse has burnt out source of malfunction should be deter- mined and corrected before restarting. See an SKI-DOO autho- rized dealer for servicing. Skandic WT/SWT A29E0LA FUSE FOR ELECTRIC STARTING SYSTEM —...
  • Page 47 CAUTION: Do not use a higher rated fuse as this can cause severe damage to electric components and/or fire. WARNING If fuse has burnt out source of malfunction should be deter- mined and corrected before restarting. See an SKI-DOO autho- rized dealer for servicing.
  • Page 48 Skandic WT/SWT/WT LC A29I03A FUSE FOR ELECTRIC POWER OUTLET 1. Fuse holder...
  • Page 49: Front Grab Handles/Front Bumper

    26) Front Grab Handles/Front Bumper To be used whenever front of snowmobile requires manual lifting. A03H0KA TYPICAL 1. Front grab handles CAUTION: Do not use skis to pull or lift snowmobile. 27) Storage Compartment WARNING All storage compartments must be properly latched and they must not contain any heavy or breakable objects.
  • Page 50 Skandic LT/WT/SWT/WT LC Only A storage compartment is provided under seat. To open storage com- partment, lift seat latch then tip seat over. A22H0JA SKANDIC LT/WT/WT LC 1. Lift seat latch A29H01A TYPICAL — SKANDIC SWT...
  • Page 51: Tool Kit

    A tool kit containing tools for basic maintenance is supplied with the vehicle. On Tundra R tool kit is located in storage compartment (in front of engine). On Skandic series models look under seat to find tool kit. 29) Spark Plug Holder...
  • Page 52: Hitch

    31) Hitch The hitch can be used to pull most equipment. 32) Primer Button Pull and push button. It is not necessary when engine is warm. To prime, activate button until a pumping resistance is felt. From this point, pump 2 or 3 times to inject fuel in intake manifold. After prim- ing, ensure that primer button is pushed back.
  • Page 53: Guidelines To Adjust Suspension

    Guidelines to Adjust Suspension The best way to set up suspension, is to start from factory settings then customize each adjustment one at a time in the right order (steps 1 to 4). Then, test run the snowmobile always with the same conditions;...
  • Page 54 A03F2MA TOO SOFT OF ADJUSTMENT CAUTION: Always turn the left side adjustment cam in a clockwise direction, and the right side cam in a counterclockwise direction. Left and right adjustment cams may be at different settings. A30F04A 1. Increase spring preload...
  • Page 55 A03F2OA TOO HARD OF ADJUSTMENT CAUTION: Always turn the left side adjustment cam in a counter- clockwise direction, the right side cam in a clockwise direction. Left and right adjustment cams may be at different settings. A30F04B 1. Decrease spring preload...
  • Page 56 2. Suspended Extension Adjustment Suspended extension can be adjusted according to the load and snow conditions. For better deep snow performance, first loosen lock nut then tighten nut 3/4 turn after contacting washers. Retighten lock nut. Adjust the same on both sides. For trail riding with or without a load and for pulling a load, first loosen lock nut.
  • Page 57 4. Stopper Strap — Weight Transfer Ride at low speed then fully accelerate. Note steering behavior. Adjust stopper strap length accordingly. At rest, stopper strap should have a free play of 12 mm (1/2 in). CAUTION: Whenever stopper strap length is changed, track ten- sion must be readjusted.
  • Page 58 A03F2QA TYPICAL — TOO LONG STRAP 1. Skis lift off the ground A03F2PA TYPICAL — TOO SHORT STRAP 1. Heavy steering...
  • Page 59 Tundra R A03F0QB 1. Vary strap length by bolting to a different hole Skandic WT/SWT/WT LC A29F06B 1. Screw or unscrew knob to vary strap length...
  • Page 60: Suspension Troubleshooting Chart

    PROBLEM CORRECTIVE MEASURES Front suspension – Check ski alignment and camber angle wandering adjustment. See an authorized SKI-DOO dealer. – Reduce ski ground pressure. • Reduce front suspension spring preload. • Increase center spring preload. • Reduce rear spring preload.
  • Page 61: Fuel And Oil

    FUEL AND OIL Recommended Fuel Use regular unleaded gasoline, available from most service stations or oxygenated fuel containing less than 10% of ethanol or 5% of meth- anol. The gasoline used must have an octane number (R + M)/2 of 87 or higher.
  • Page 62: Recommended Oil

    CAUTION: Use only oil that flows at - 40°C (- 40°F). Do not mis- match oil reservoir cap with fuel tank cap. Oil reservoir cap is iden- tified OIL. Oil is contained in the oil injection reservoir. Use only two-stroke engine injection oil sold by authorized SKI-DOO dealers. MODEL OIL TYPE...
  • Page 63: Cold Weather Carburetion Modifications

    10 hours of operation — 500 km (300 miles) — or 30 days after the purchase, whichever comes first, your snowmobile be checked by an authorized SKI-DOO dealer. This inspection will also give you the opportunity to discuss the unanswered questions you may have encountered during the first hours of operation.
  • Page 64: Pre-Operation Check

    • Check fuel and injection oil for levels and leaks. Replenish as nec- essary and see an authorized SKI-DOO dealer in case of any leaks. • Verify that air filter(s) is free of snow, if so equipped.
  • Page 65: Pre-Operation Check List

    PRE-OPERATION CHECK LIST ✔ ITEM OPERATION Track and idler wheels Check for free movement. Brake lever Check proper action. Parking device Check proper action. Throttle lever Check proper action. Switches and lights Check proper action. Gear shifter Check position. Skis and steering Check proper action.
  • Page 66: Operating Instructions

    OPERATING INSTRUCTIONS WARNING Proceed with pre-operation check list before riding. Principle of Operation Propulsion Depressing throttle lever increases engine RPM causing the drive pulley to engage. For most models engine RPM must be between 2500 and 4200 before drive pulley engagement will occur. Outer sheave of drive pulley moves toward inner sheave, forcing drive belt to move upward on the drive pulley and simultaneously forcing the sheaves apart on the driven pulley.
  • Page 67: Starting The Engine

    Starting the Engine WARNING Operator and passenger (if applicable) must be properly seat- ed before starting engine. Before Starting • Re-check throttle control lever operation. • Ensure that the engine cut-out switch is in the ON position. • Ensure the tether cut-out cap is in position and that the cord is attached to your clothing.
  • Page 68 Initial Cold Starting NOTE: Do not operate the throttle lever with the choke lever on. Move the choke lever to position 2 and start the engine. As soon as the engine starts move the lever to position 1. After a few seconds (10 seconds maximum) move the choke lever to OFF.
  • Page 69: Emergency Starting

    Emergency Starting The engine can be started with the emergency starter rope supplied with the tool kit. Remove belt guard. WARNING Do not wind starting rope around your hand. Hold rope by the handle only. Do not start the snowmobile by the drive pulley unless it is a true emergency situation.
  • Page 70 Attach the other end of emergency rope to the starter clip supplied in the tool kit. Hook up clip on drive pulley. Wind the rope tightly around drive pulley. When pulled, pulley must rotate counterclockwise. A03D25A TUNDRA R 1. Knot on this side...
  • Page 71 A29D2BA SKANDIC LT 1. Hook up starter clip...
  • Page 72 A19D13A TYPICAL — SKANDIC WT/SWT/WT LC 1. Clip All Models Pull the rope using a sharp, crisp pull so the rope comes free of the drive pulley. Start engine as per usual manual starting. WARNING When starting the snowmobile in an emergency situation, us- ing drive pulley, do not reinstall the belt guard and return slow- ly to have snowmobile repaired.
  • Page 73: Shutting Off The Engine

    Shutting Off the Engine Release throttle lever and wait until engine has returned to idle speed. Shut off the engine using either ignition switch, engine cut-out switch or tether cut-out switch. WARNING Never leave key and tether cord on vehicle when not in oper- ation.
  • Page 74: Post-Operation Care

    Check for proper fan belt condition and tension. See an authorized SKI-DOO dealer. Liquid Cooled Models Engine overheating indicator will light up if engine is too hot. Reduce snowmobile speed and run snowmobile in loose snow or stop engine immediately. Check for adequate coolant level. See an authorized SKI-DOO dealer.
  • Page 75: Fuel Flooded Engine

    Run snowmobile on a surface covered by snow or drive snowmobile at very slow speed. Have slider shoes inspected by an authorized SKI-DOO dealer.
  • Page 76: Periodic Maintenance Chart

    ➂ MONTHLY OR EVERY 800 km (500 mi) ➃ ONCE A YEAR OR EVERY 3200 km (2000 mi) ➄ STORAGE (to be performed by SKI-DOO dealer) ➅ PRE-SEASON PREPARATION (to be performed by SKI-DOO dealer) ➀ ➁ ➂ ➃ ➄ ➅ PERIODIC MAINTENANCE CHART...
  • Page 77 ➀ ➁ ➂ ➃ ➄ ➅ PERIODIC MAINTENANCE CHART Brake Fluid Level Brake Fluid Change (once a year) Brake Condition Brake Adjustment Lubrication of Ratchet Wheel Drive Chain Tension Countershaft Lubrication** Chaincase/Gearbox Oil Level Chaincase/Gearbox Oil Change Chaincase/Gearbox Oil Change (Skandic LT/WT/SWT/WT LC only) Lubrication of Drive Axle End Bearing** Handlebar Bolts, Retorque to 26 N•m...
  • Page 78: Fluid Levels

    FLUID LEVELS WARNING It is recommended that the assistance of an authorized SKI-DOO dealer be periodically obtained on other components/systems not covered in this guide. Unless otherwise specified, engine must be cold and not running. The tether cord cap must be removed for all maintenance procedures.
  • Page 79: Chaincase/Gearbox Oil Level

    Oil level must be between lower and upper marks. NOTE: It is normal to find metallic particles stuck to dipstick magnet. If bigger pieces of metal are found, see an authorized SKI-DOO dealer. Remove metal particles from magnet. Refill up to upper mark using BOMBARDIER synthetic chaincase oil (P/N 413 803 300 —...
  • Page 80 A03D2MA TYPICAL 1. Dipstick 2. Oil level 3. Level between marks...
  • Page 81 Skandic WT/SWT/WT LC To check, pull dipstick. Oil should reach level mark. NOTE: Before initial start-up, the oil level may be higher than the full mark. After first outing, oil level will decrease as the upper oil cavity fills with oil. To fill, remove filler plug from top of gearbox.
  • Page 82: Oil Injection System

    Oil Injection System Always maintain a sufficient amount of BOMBARDIER injection oil in the injection oil reservoir. CAUTION: Never allow oil reservoir to be almost empty. WARNING Check level and refill every time you refuel. Do not overfill. Wipe off any spillage. Oil is highly flammable. Tundra R A05C0CA TYPICAL...
  • Page 83 Skandic LT/WT/SWT A29C0CA TYPICAL 1. Injection oil reservoir 2. Maximum level: 13 mm (1/2 in) from top Skandic WT LC A29C0BA 1. Injection oil reservoir 2. Maximum level: 13 mm (1/2 in) from top...
  • Page 84: Cooling System

    NOTE: When checking level at low temperature it may be slightly lower then mark. If additional coolant is necessary or if entire system has to be refilled, refer to an authorized SKI-DOO dealer. A29C0BB SKANDIC WT LC 1. COLD LEVEL line...
  • Page 85: Maintenance

    MAINTENANCE WARNING It is recommended that the assistance of an authorized SKI-DOO dealer be periodically obtained on other components/systems not covered in this guide. Unless otherwise specified, engine must not be running and cold. The tether cord cap must be removed for all maintenance procedures.
  • Page 86: Belt Guard Removal And Installation

    Belt Guard Removal and Installation Tundra R 1. Turn off engine cut-out switch. 2. Open hood. Remove guard retaining pins and lift off the guard. A05H0WA TYPICAL 1. Guard 2. Retaining pins...
  • Page 87 Skandic LT 1. Turn off engine cut-out switch. 2. Open hood. Pull out clip then, open pin retainer. Remove belt guard. A29D1RB 1. Clip 2. Pin retainer...
  • Page 88: Drive Belt Removal/Installation

    Skandic WT/SWT/WT LC 1. Turn off engine cut-out switch. 2. Open hood. Remove both retaining pins then belt guard. A29D0FA TYPICAL 1. Retaining pins All Models When reinstalling belt guard, position its cut-away toward front of snowmobile. Refer to decal on belt guard. NOTE: Belt guards are purposely made slightly oversize to maintain tension on their pins and retainers preventing undue noise and vibra- tion.
  • Page 89 Tundra R Disconnect driven pulley support. A05D0PB TUNDRA R 1. Raise...
  • Page 90 All Models Open the driven pulley with the drive belt installer/remover provided in tool box. Screw tool in the threaded hole and tighten to open the pulley. Re- move belt. A06D05A TYPICAL — SKANDIC LT 1. Tighten to open pulley A29D2FA TYPICAL —...
  • Page 91 A05D0VA TUNDRA R 1. Tighten to open pulley All Models Slip the belt over the top edge of the sliding half, as shown. A04D0EA TYPICAL...
  • Page 92: Drive Chain Tension

    Installation All Models The maximum drive belt life span is obtained when the belt has the proper rotation direction. Install it so the arrow printed on belt is point- ing at front of vehicle. CAUTION: Do not force or use tools to pry the belt into place, as this could cut or break the cords in the belt.
  • Page 93: Tra Drive Pulley Adjustment

    A03D23A TYPICAL 1. Hair pin 2. Adjustment screw TRA Drive Pulley Adjustment Some Models The drive pulley is factory calibrated to transmit maximum engine power at a predefined RPM. Refer to SPECIFICATIONS at the end of this guide. Factors such as ambient temperature, altitude or surface condition may vary this critical engine RPM thus affecting snowmo- bile efficiency.
  • Page 94 Calibration screw has a notch on top of its head. A16D0FA 1. Notch Governor cup has 6 positions numbered 2 to 6. Note that in position 1 the number is substitued by a dot (due to its location on casting). A16D0GA 1.
  • Page 95 Improper servicing, modification or poor adjustment may affect drive pulley performance and belt life. Always refer to the Shop Manual or obtain SKI-DOO dealer advice before servicing or modifying the drive or driven pulleys. Always respect maintenance schedules.
  • Page 96: Drive Belt Condition

    RPM with frozen track, fast starts without warm-up period, burred or rusty sheave, oil on belt or distorted spare belt. Contact an authorized SKI-DOO dealer. Check the drive belt width. Replace the drive belt if width is less than the minimum width recommended in SPECIFICATIONS section.
  • Page 97: Track Condition

    If worn or cut, or if track fibers are exposed, or if missing or defective inserts or guides are noted; contact an authorized SKI-DOO dealer. CAUTION: Do not modify track, including by installing traction enhancing products.
  • Page 98 A06F1WB TYPICAL 1. Deflection A. 7.3 kg (16 lb) CAUTION: Too much tension will result in power loss and exces- sive stresses on suspension components. To adjust tension: – Loosen the rear idler wheel retaining screws. – Loosen the lock nuts (on some models only) then turn adjustment screws to adjust.
  • Page 99 If correct tension is unattainable, contact an authorized SKI-DOO dealer. A05F0EA TYPICAL 1. Adjustment screw 2. Loosen lock nut (some models only) 3. Loosen screw Alignment NOTE: Track tension and alignment are inter-related. Do not adjust one without the other.
  • Page 100 A01F05A 1. Guides 2. Slider shoes 3. Equal distance To correct, stop the engine: Loosen the lock nuts (some models only) and tighten the adjustment screw on side where the slider shoe is the farthest from the track insert guides. A01F0BA 1.
  • Page 101: Steering And Front Suspension Mechanism

    Visually inspect steering and front suspension mechanism for tightness of components (steering arms, control arms and links, tie rods, ball joints, ski coupler bolts, etc.). If necessary, contact your SKI-DOO dealer. Wear and Condition of Skis and Runners Check the condition of the skis, ski runners and ski runner carbides (if so equipped).
  • Page 102: Air Filter Cleaning

    CAUTION: If any exhaust system component is removed, modi- fied or damaged, severe engine damage may result. Air Filter Cleaning Tundra R Air filter is located on lower side portion of air intake silencer. Lift hood and remove belt guard. Gently pull air filter sideward. Ensure it is clean and dry.
  • Page 103 Skandic LT Leaving the snowmobile uncovered during a snowfall or riding in deep powder snow may block air filter and choke the engine. While riding in deep powder snow, periodically stop then shake the snow from the filter and reinstall filter. A03H1JA TYPICAL —...
  • Page 104 A03H1LA TYPICAL — SHAKING SNOW FROM FILTER Remove snow from filter on air intake silencer. A03H1MB TYPICAL 1. Snow filter on air silencer...
  • Page 105 Skandic WT/SWT/WT LC Remove filter from air inlet duct. Shake the snow out of filter then, dry it out. A29H0LA 1. Air filter installed in air inlet duct Open hood and check that filter on air silencer is free of snow. A29H0MA 1.
  • Page 106: Bulb Replacement

    All Models Check that the air silencer is clean and dry and properly reinstall the filter. CAUTION: Snowmobile engines have been calibrated with the filter installed. Operating the snowmobile without it may cause engine damage. Bulb Replacement Always check light operation after bulb replacement. Headlight CAUTION: On applicable models, never touch glass portion of an halogen bulb with bare fingers, it shortens its operating life.
  • Page 107 All Other Models If the headlight bulb is burnt, tilt hood, unplug the connector from the headlight. Remove the rubber boot and unfasten bulb retainer ring. Detach the bulb and replace. Properly reinstall parts. A25H0JA TYPICAL 1. Locking ring...
  • Page 108: Towing The Vehicle

    Instrument(s) Bulb socket is always behind the instrument under a black rubber boot. Pull rubber boot and socket to expose bulb. Pull bulb out of socket. A03H2VA TYPICAL 1. Instruments sockets Taillight If taillight bulb is burnt, expose the bulb by removing the red plastic lens.
  • Page 109: Storage And Pre-Season Preparation

    STORAGE AND PRE-SEASON PREPARATION WARNING Have authorized SKI-DOO dealer inspects fuel and oil systems integrity as specified in Periodic Maintenance Chart. Storage It is during summer, or when a snowmobile is not in use for more than one month that proper storage is a necessity.
  • Page 110: Troubleshooting

    If no spark appears, re- place spark plug. If trouble persists, con- tact an authorized SKI-DOO dealer. 6. Engine compression. As the engine is pulled over with the re- wind starter, “cycles” of resistance should...
  • Page 111 Check item 4 of “Engine turns over but fails to start”. 3. Carburetor adjustments. Contact an authorized SKI-DOO dealer. 4. Drive belt worn too thin. If the drive belt has lost more than 3 mm (1/8 in) of its original width, it will affect vehicle performance.
  • Page 112 Replace as required. 2. Too much oil supplied to engine. Improper oil pump adjustment, refer to an authorized SKI-DOO dealer. On pre- mixed models only, improper fuel/oil mixture. Drain fuel tank and refill with appropriate mixture ratio.
  • Page 113: Specifications

    SPECIFICATIONS MODEL TUNDRA R Engine – Maximum power engine speed 6900 Drive Belt – New belt width mm (in) 36.5 (1-7/16) – Wear limit width mm (in) 30.0 (1-3/16) Spark Plug – Type NGK BR 9 ES – Gap mm (in) 0.45 (.018) Track 35 - 40...
  • Page 114 SKANDIC MODEL SKANDIC LT WT/SWT/WT LC Engine – Maximum power SWT/WT: 6800 6750 engine speed WT LC: 7200 Drive Belt – New belt width mm (in) 34.6 (1-3/8) 34.6 (1-3/8) – Wear limit width mm (in) 32.0 (1-1/4) 32.0 (1-1/4) Spark Plug –...
  • Page 115 ➀ Measure gap between slider shoe and bottom inside of track when exerting a downward pull of 7.3 kg (16 lb) to the track. ➁ Equal distance between edges of track guides and slider shoes. ➂ Regular unleaded gasoline with a minimum octane number of 87 (R + M)/2.
  • Page 116: Change Of Address Or Ownership

    Please provide your name, address, phone number, vehicle serial num- ber and date it was stolen. Bombardier will provide a list of stolen units to all SKI-DOO dealers on a monthly basis to aid in recovery of such units to their owners.

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