Polaris 2008 IQ Turbo Switchback Owner'S Manual Download Page 7

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Summary of Contents for 2008 IQ Turbo Switchback

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Page 3: ...ns in this manual and on all product labels Failure to follow the safety precautions could result in serious injury or death WARNING The engine exhaust from this product contains chemicals known to th...

Page 4: ...safe and enjoyable operation of your vehicle be sure to follow the instructions and recommendations in this owner s manual Your manual contains instructions for minor maintenance but information abou...

Page 5: ...t improvements in the design and quality of production components some minor discrep ancies may result between the actual vehicle and the information presented in this publi cation Depictions and or p...

Page 6: ...of your snowmobile s controls and features The Perfect Fit 50 This section explains how to tailor the suspension and other features for an optimum riding experience Pre Ride Inspections 72 This sectio...

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Page 8: ...are inspected by your dealer at specific mileage intervals You and your dealer must complete the registration form included with your snowmobile and forward it to us This completed form is necessary t...

Page 9: ...f our environment Noise Level One of the most publicized issues about snowmobiles is noise The Society of Automotive Engineers SAE the standard setting body for snowmobile development recommends that...

Page 10: ...ris key blank with one of your existing keys so if both keys are lost the ignition switch must be replaced Vehicle Model Number ___________________________________________________ Tunnel VIN _________...

Page 11: ...t symbol on your vehicle or in this manual alerts you to the potential for injury WARNING The safety alert warning indicates a potential hazard that may result in serious injury or death CAUTION The s...

Page 12: ...snowmobile is in excellent operating condition at all times Always check major and vital safety components before every ride All Polaris snowmobiles are designed and tested to provide safe operation w...

Page 13: ...its operation WARNING Serious injuries may result if hands feet or clothing become entangled in the track Be alert when riding and remain properly seated to stay clear of the track Never hold the sno...

Page 14: ...must travel into remote areas always carry survival equipment that s appropriate to the condi tions you may encounter Such equipment may include but is not lim ited to extra clothing a sleeping bag a...

Page 15: ...will also be displayed on the label Eye Protection Do not depend on eyeglasses or sunglasses for eye protection When ever riding a Polaris vehicle always wear shatterproof goggles or use a shatterproo...

Page 16: ...longer distances are necessary for stopping Disabled Operators Safe operation of this rider active vehicle requires good judgement and physical skills Cargo Overload Too much weight on the rear of th...

Page 17: ...mobile will travel about 120 feet 36 m If your speed is 60 MPH 96 km h your snowmobile will travel about 180 feet 55 m in two seconds Traveling at night requires extra caution Check headlight and tail...

Page 18: ...difficult to distinguish Make sure the way is clear before crossing railroads and other roads and highways The noise of your snowmobile will drown out the sound of approaching vehicles Look ahead beh...

Page 19: ...now is connected You may be riding on a flat slope or snow covered road but if the snowpack above is unstable enough you can trigger an avalanche on a steeper slope above you Always be aware of snow c...

Page 20: ...your speed to a minimum Apply just enough throttle to keep the clutch engaged allowing the engine s compression to help slow the snowmobile and keep it from rolling freely downhill WARNING Ice and sn...

Page 21: ...event it from rolling back down the hill Stop the engine and set the parking brake if equipped Keeping away from the downhill side of the snowmobile pull the rear of the snowmobile around and point th...

Page 22: ...eds Each clutch is dynami cally balanced before installation Any tampering may disrupt this preci sion balancing and create an unstable condition Cold Weather Drive Away Whenever your snowmobile has b...

Page 23: ...mobile becomes stuck in snow clear the running board area of snow then step down the snow in front of the snowmobile so that when the throttle is opened the snowmobile will be able to climb up and ove...

Page 24: ...as yours make sure they take a snowmobile safety course Everyone can benefit from the course Don t jump your snowmobile over large drifts or similar terrain Jumping may injure your back because of sp...

Page 25: ...93 50 26 19 12 4 3 10 17 24 31 38 45 52 60 67 74 81 88 95 55 25 18 11 4 3 11 18 25 32 39 46 54 61 68 75 82 89 97 60 25 17 10 3 4 11 19 26 33 40 48 55 62 69 76 84 91 98 Frostbite in 30 min 10 min 5 mi...

Page 26: ...replacement Replacement safety decals are provided by Polaris at no charge The part number is printed on the decal Clutch Cover Warning This warning decal is found under the hood on the clutch cover W...

Page 27: ...ehicle is designed for operator and ONE passenger only Hot Surface Warning The hot surface warning is located near the rear of the tunnel on applicable models WARNING HOT SURFACE DO NOT TOUCH Burn may...

Page 28: ...avoid loss of control always Look behind before and while backing up Avoid sharp turns Shift to or from reverse only when stopped Apply throttle slowly NOTE For more information see Owner s Manual If...

Page 29: ...wear an approved helmet eye protection and adequate clothing while operating this vehicle This vehicle is designed for adult use only Check local laws for age requirements When operating with a passe...

Page 30: ...ragging the snowmobile 2 Hood 3 Headlight 4 Windshield 5 Handlebar 6 Fuel Filler Cap 7 Operator Seat 8 Taillights 9 Storage Compartment or Cargo Bag 10 Rear Bumper 11 Snow Flap 12 Track 13 Suspension...

Page 31: ...ever 5 MFD Multi Function Display 6 Engine Stop Switch 7 Throttle Control 8 Hood Hold Down Straps 9 Parking Brake 10 Handlebar Grip Warmer Switch 11 Thumbwarmer Switch 12 Electronic Reverse Button 13...

Page 32: ...allow a passenger to sit on the seat back or the cargo rack Adjustable Headlights Move the adjuster to the left to lower the headlight beam Move the adjuster to the right to raise the headlight beam...

Page 33: ...adjustability Removing this lockout and using RIDER SELECT posi tion 6 or 7 will result in the handlebars and brake lever contacting other com ponents and interfering with steering and braking This co...

Page 34: ...ail Riding Boondocking Deep Snow Riding Rider weight is centered on the snowmo bile providing balance comfort and con trol for both novice and experienced riders This is the recommended position for m...

Page 35: ...o not lubricate the RIDER SELECT mechanism Doing so could cause loss of control and result in serious injury or death The RIDER SELECT mecha nism is lubricated for life at the factory WARNING Some aft...

Page 36: ...heck battery voltage on the gauge and install a new battery if volt age is low see page 48 3 Verify that engine temperature is within the recommended operating range See the Turbo Boost chart on page...

Page 37: ...selected speed sensor error Reverse 5300 Engine will mis fire at higher engine speed Defective rollover switch speed sensor error Rollover 6000 Throttle stuck throttle lever depressed speed sensor err...

Page 38: ...utter If you do not notice the flashing indicator on the MFD or do not suffi ciently cool the snowmobile the engine will misfire to alert you to look at the MFD and take action Again driving the snowm...

Page 39: ...the system senses detonation beyond a preset limit it retards ignition timing and adds fuel to reduce the detonation and prevent engine damage When the detonation returns to a permissible level the s...

Page 40: ...h Beam Indicator Item 1 RPM or Speed Altitude if equipped Service Interval 2 Electrical System Voltage Level 3 MAX Maximum MPH KPH or RPM MPH Miles per hour KPH Kilometers per hour RPM Engine cranksha...

Page 41: ...g or with the engine off If the engine is off make sure the stop switch is pressed down and turn the ignition key to the START position briefly to activate the gauge The gauge will illuminate for abou...

Page 42: ...display the tachometer option 1 If the analog is set to show the tachometer the digital screen will show the speedometer option 2 To change viewing preferences press and hold the MODE button for three...

Page 43: ...See page 39 Press and release the SET button to cycle through the following screens odometer trip 1 odometer trip 2 odometer fuel trip odometer if fuel is low and clock if equipped Use the following...

Page 44: ...ped with an electronic fuel gauge The fuel symbol and the last fuel bar on the MFD gauge if equipped will blink when the fuel level reaches 1 8 of a tank The Trip F odometer records distance traveled...

Page 45: ...nds 4 When the hour starts flashing press the SET switch once to advance one hour NOTE Press and hold the SET button to advance the hours quickly 5 Press and release the MODE button to save the hour T...

Page 46: ...he following screens hour meter engine temperature air temperature available as an acces sory altimeter available as an accessory and turbo boost Hour Meter The hour meter records the total hours of e...

Page 47: ...nce quickly by 100 foot 30 m increments 5 Adjust the altitude display to within 50 ft 15 m of current altitude NOTE The gauge reads barometric pressure and allows the rider to compen sate for daily fl...

Page 48: ...aximum RPM The gauge automatically logs the maximum speed and engine RPM even if the history program is not active in the display 1 Enter the History Program 2 Press and release the SET button until o...

Page 49: ...dometer area and ENG will flash in the icon area for five seconds each time the engine is started until the service reminder is reset Use the following procedures to reset the reminder To reset the re...

Page 50: ...ctive 3 Press and hold the SET button for five seconds until the hours begin to flash Immediately release the button 4 Press the button again up to five times to advance the reminder in 50 hour increm...

Page 51: ...compart ment It has a red wire and a brown wire with a white stripe It s located about three inches down the main harness from the point where the harness connects to the MFD 3 Cut the plastic cable...

Page 52: ...ke sure the taped seam of the compartment faces the downward side of the wire harness 9 Install a cable tie to secure the compartment to the wire harness in the same location where the previous cable...

Page 53: ...tory settings and then customizing each adjustment individually to suit rider preference The snowmobile should be methodically tested one change at a time under the same conditions trail and snow cond...

Page 54: ...ed one inch of pre load beyond the factory settings and ensure that both sides are adjusted the same When decreasing preload make sure at least two turns of preload are hold ing the spring between the...

Page 55: ...er adjusts preload See your Polaris dealer for more information Switchback only The front springs can be changed if spring preload alone isn t sufficient and further adjustment is desired to control s...

Page 56: ...vary with riding style With a little experimentation each rider can find a preferred set up These adjustments are easy to make involve very little time or effort and greatly affect the ride In deep s...

Page 57: ...first measurement with no rider and with the rear suspension at full extension NOTE The rear bumper may need to be lifted upward slightly to fully extend the rear suspension Next have the rider drop d...

Page 58: ...X sag X Y If the measured sag is incorrect adjust the FRA position and or rear torsion spring preload NOTE This is only an initial setup and final spring preload may vary based on rider preference an...

Page 59: ...hree position cam using the engine spark plug tool Adjustment is easiest when the cam is rotated from low to medium and then to high Rotating directly from low to high will require significantly more...

Page 60: ...ling If a rider prefers more ski pressure for improved steering performance adjustments can be made to the front limiter straps Tighten the straps to increase ski pressure Loosen the straps to reduce...

Page 61: ...urn the adjustment knob on the shock reservoir to make adjustments to the compression damping Positions are labeled on the shock When adjusting we recommend that you turn the adjuster slightly then te...

Page 62: ...ar suspension coupling Front To Rear Coupling and the Front Rear Scissor Stop FRSS The front rear scissor stop FRSS couples the movement of the front torque arm with the rear torque arm and limits the...

Page 63: ...the front torque arm Adjusting the RRSS either allows more weight to transfer to the rear for more traction or allows less weight to transfer to the rear resulting in improved cornering performance An...

Page 64: ...est for most trail riding conditions To decrease weight transfer under acceleration for improved corner ing rotate the RRSS to a higher position To increase weight transfer or ski lift during accelera...

Page 65: ...ase take the time to read and understand all the possible adjustments available with this suspen sion Static Sag and Ride Height Settings Static sag describes the difference in height of the rear bump...

Page 66: ...bounce up and down on the seat a few times to set in the suspension While the rider remains seated measure the distance from the ground to the top of the bumper dimension Y and record it 3 Subtract Y...

Page 67: ...attaching the rear lower shock cross shaft to the rail beam 3 Using a 9 16 wrench loosen the jam nuts on the preload bolts 4 Adjust the preload bolts to the desired FRA position 5 Tighten the jam nuts...

Page 68: ...o adjust the preload and change the sag See your Polaris dealer for assistance NOTE Whenever ordering any of the retainers listed in the chart always order the retainer insert as well The insert is no...

Page 69: ...ers comfort or con trol Lean toward the 4 setting for comfort and toward the 3 setting for aggressive riding 2 For full hole adjust ments remove the 5 16 nut and flat washers from the lower attachment...

Page 70: ...ont limiter strap at some point you will collapse the rear suspension arm which will affect SAG height and reduce rear suspension travel Initial M 10 Suspension Set up Chart These charts are a guideli...

Page 71: ...s on the bottom of the adjuster block turn han dlebar to left or right for access to back nuts NOTE If necessary pry the blocks apart with a screwdriver 3 Adjust the handlebar to the desired height Be...

Page 72: ...wmobile Use of unapproved parts and accessories may result in Non compliance with government industry requirements Voiding of warranty Injury to self or others This applies but is not limited to the f...

Page 73: ...ed increased wear to the brake pads will result from increased braking Extended wear brake pad kits are avail able See your dealer CAUTION Always install wear strips before installing studs Failure to...

Page 74: ...tain a proper balance between the number of studs and the length of carbide on the skags the more studs you use the longer the carbide on the skags should be See your dealer s track studding chart Wea...

Page 75: ...ock Brake Lever Brake System 75 76 127 Throttle Lever 73 Throttle Safety Switch 73 Auxiliary Shut Off Switch Engine Stop Switch 79 93 Ignition Switch 79 93 Taillight Brakelight Headlight 79 Coolant Le...

Page 76: ...e throttle lever to make sure it compresses evenly and smoothly When released the lever should immediately return to the idle position without binding or hesitation If the throttle does not func tion...

Page 77: ...e before operating the snowmo bile n Steering System Before driving manually turn the skis to the left and right to be sure ice and snow are not interfering with full left and right steering If diffic...

Page 78: ...lic system Refer to the brake bleeding infor mation on page 129 Brake Lever Feel If the brake lever feels spongy when squeezed check the brake fluid level and condition Add fluid as needed See page 12...

Page 79: ...place Do not force the lock or it may break The parking brake light on the gauge will light up if the parking brake lever lock is set while the engine is running It will also be lit when the service...

Page 80: ...and cause other track damage Examples of marginal lubri cation would include frozen bodies of water without snow cover icy trails and no snow conditions NOTE Track damage or failure caused by operatio...

Page 81: ...he follow ing items on a weekly basis or before any long trip Item Check Page Suspension mounting bolts Tightness Rear idler wheel bolts Tightness 139 Rear idler adjusting bolt locknuts Tightness Torq...

Page 82: ...ure the engine stops when the ignition switch is turned to OFF n Lighting Check the headlight high and low beam taillight and brake light Replace burned out lamps before operating n Mirror Adjustment...

Page 83: ...position then restart CAUTION Failure to check the oil after a tip over can result in serious engine damage Always check the oil level before operating a snowmobile that has tipped over or rolled over...

Page 84: ...s or sparks in or near the area where refueling is performed or where gasoline is stored If gasoline spills on your skin or clothing immediately wash it off with soap and water and change clothing Nev...

Page 85: ...tain at the recommended level 3 Drive slowly at first Vary the throttle positions Do not operate at sustained idle 4 Perform regular checks on fluid levels controls and areas outlined on the daily pre...

Page 86: ...the engine starts Continue to apply just enough throttle to keep the engine running until it idles smoothly 4 Turn the key to START to crank the engine Release the key to the ON position when the engi...

Page 87: ...le battery NOTE Never attempt to jump start a discharged battery that is frozen WARNING Improperly connecting or disconnecting jumper cables can result in an explo sion and cause serious injury or dea...

Page 88: ...cable to the fuel system or fuel lines 8 Pull back the red plastic boot covering the positive terminal of the weak battery Connect one end of the positive jumper cable to the positive terminal of the...

Page 89: ...ure that they have a good electrical connections Repeat step 14 16 If the engine still does not start remove the jumper cables as out lined in step 17 and transport the snowmobile to an authorized Pol...

Page 90: ...fuel system deicer Add one to two ounces per gallon 8 16 ml per liter of gasoline to prevent engine damage resulting from fuel system icing and lean fuel mixtures Never use deicers or additives contai...

Page 91: ...d it while warming up the track Do not use excessive throt tle during warm up or when the track is free hanging Be sure the rear sup port is stable WARNING Use of traction products such as studs ice g...

Page 92: ...f the ground 2 Start the engine and allow it to warm up two to three minutes 3 Depress the throttle abruptly and allow the track to rotate several revolutions NOTE It will take longer to warm up the t...

Page 93: ...use vehi cle speed and engine speed to be limited This four stroke snowmobile has a self diagnostic check of the throttle safety switch The switch operation is checked through the engine con trol unit...

Page 94: ...gine doesn t start take the snowmobile to an authorized Polaris dealer for service NOTE Excessive freeplay in the throttle cable may cause the safety switch to activate preventing the engine from star...

Page 95: ...make sure the snowmobile is in reverse NOTE If the engine stops running the snowmobile will be in forward gear when it s restarted WARNING Improper reverse operation even at low speeds may cause loss...

Page 96: ...off 3 Apply the throttle slowly to make sure the snowmobile is in for ward n Emergency Stopping The following chart lists methods for stopping the snowmobile in the event of an emergency See page 90...

Page 97: ...ve the drive belt before towing and have someone ride on the towed snowmobile to operate the brake and steering when necessary WARNING Objects towed with a rope have no braking power and can easily co...

Page 98: ...should not be removed even after you purchase the snowmobile You may remove the factory installed emissions information hangtag which is intended solely for your use in making a purchasing decision E...

Page 99: ...he manual You must inspect the air intake system on your snowmobile prior to each use including the airbox foam filter and hood foam filters and clean these components as necessary Polaris considers t...

Page 100: ...ecome the responsibility of the regis tered owner If during the course of the warranty period part failures occur as a result of owner neglect in performing recommended regular maintenance the cost of...

Page 101: ...er feel O Coolant 121 Inspect level add as needed O Brake fluid 128 O CHANGE EVERY 2 YEARS Hood Latches 74 Secure properly replace if damaged O Seat Latches 73 O Rail Slide 140 Inspect for wear or dam...

Page 102: ...Chain 126 Verify tension adjust as needed EVERY Rear Track Shock M 10 Inspect covers and caps for wear or damage replace as needed EVERY Gearcase Oil 114 Check at 500 mi 800 km change every 1000 mi 16...

Page 103: ...es Inspect for wear damage and proper routing replace as needed O O Brake Pads Disc 127 Inspect replace if worn or damaged O O Fuel Vent Lines 118 Inspect replace if worn or damaged O O Ski Toe 142 Ve...

Page 104: ...l PS 4 or PS 4 Plus for this engine PS 4 has been specially formulated for use in Polaris 4 cycle snowmobile engines It s a fully synthetic high performance multi viscosity oil designed to provide the...

Page 105: ...obile must be on a level surface and the engine coolant tem perature must be between 145 and 160 degrees F 63 71 degrees C NOTE Always check the oil level before operating a snowmobile that has tipped...

Page 106: ...mperature is within the specified range for performing the oil check Allow the engine to cool if necessary When the coolant is within the specified range restart the engine and allow it to idle for no...

Page 107: ...bottom of the safe operating range on the dip stick 9 If the level is high remove 2 ounces 60 ml and recheck the level 10 Recheck the oil level if oil was added or removed making sure the coolant tem...

Page 108: ...evel check procedure begin ning on page 102 4 If oil is not present add 1 2 quart 47 l of the recommended oil Reinstall the dipstick start the engine for no more than 5 seconds stop the engine and rec...

Page 109: ...n over the engine without start ing it You may also need an assistant to help with the oil change 1 Position the vehicle on a level surface 2 Make sure the engine coolant temperature is between 145 an...

Page 110: ...rom the fuse block 11 Reinstall the left side panel 12 Have an assistant use the ignition key to turn over the engine Crank the engine for 15 seconds 13 Wait 30 seconds to allow the starter motor to c...

Page 111: ...Reinstall the 20A EFI Fuse 21 Remove the dipstick from the oil tank Add 2 quarts 1 9 liters of the recommended oil Reinstall the dipstick 22 Start the engine and allow it to idle for 3 5 minutes Make...

Page 112: ...edure to avoid overfilling If the filling and checking procedure is not completed within three min utes reinstall the dipstick Restart the engine and allow it to idle for no more than 20 seconds to ci...

Page 113: ...d remove the cover 3 Remove the foam breather ele ment 4 Wash the foam element in soapy water then rinse thor oughly and let dry NOTE If soap and water are not readily available remove as much liquid...

Page 114: ...he inside of the tunnel This should take approximately two pumps Do not use more than four pumps Throttle Cable Lubricate the throttle cable lightly with grease or oil With the engine off turn the han...

Page 115: ...lined in the Periodic Maintenance Table beginning on page 98 and before seasonal storage When operating in heavy wet snow conditions lubricate every 500 miles 800 km Lack of lubrication will adversely...

Page 116: ...113 MAINTENANCE Lubrication Rear Suspension M 10 128 Rear Suspension IQ 121 Switchback 136 Rear Suspension IQ 121 Shown...

Page 117: ...umbers of Polaris products The dipstick is located on the lower front side of the gearcase Maintain the oil level in the safe operating range between the upper and lower marks on the dipstick 1 Positi...

Page 118: ...il breather ele ment See page 110 1 Position the vehicle on a level sur face 2 Remove the drain plug and drain the oil into a drain pan Allow the oil to drain completely NOTE The sealing surfaces on t...

Page 119: ...d condition after the engine has been warmed up and the vehicle has been driven at higher speeds If a plug is fouled replace the plug with a new plug CAUTION Using non recommended spark plugs can resu...

Page 120: ...engine and the service NOTE The tip should not be white A white insulator tip indicates overheating caused by use of an improper spark plug or incorrect throttle body adjustments Wet Fouled Spark Plu...

Page 121: ...laris dealer Do not attempt to service the fuel pump Fuel Filter See your Polaris dealer for replacement of the fuel filter at the intervals outlined in the Periodic Maintenance Table beginning on pag...

Page 122: ...s or more as shown tighten the belt or install a new belt Air Filter Inspect the air filter for oil and dirt accumulation at the intervals out lined in the Periodic Maintenance Table beginning on page...

Page 123: ...acks or damage Check for weak or missing retaining springs or damper support grommets 4 Replace any damaged or missing components 5 Clean the plastic surfaces next to the muffler with aerosol Carbure...

Page 124: ...ling system Use of a non standard pressure cap will not allow the recovery system to function properly If the pressure cap needs replacement contact your dealer for the correct part n Coolant Level Th...

Page 125: ...must drive your snowmobile after the high temperature indicator light has illuminated drive in deep snow Drive slowly and stop frequently to allow the engine to cool down Engine performance will be r...

Page 126: ...or replaced including coolers radiator engine coolant lines and oil cooler A cooling system failure occurs resulting in coolant loss A coolant line has been disconnected for any reason A coolant leak...

Page 127: ...hen the level falls add coolant A rising level is acceptable NOTE During bleeding air pockets will bubble to the surface Add coolant after these air pockets have surfaced making sure that the coolant...

Page 128: ...temperature is rising allow the engine to idle until the temperature reaches approximately 220 F 104 C Do not stop the engine at this step 13 Feel the coolers at the rear of the snowmobile rear cooler...

Page 129: ...chain slack to the tensioner side Lock the brake lever lock or have an assistant hold the brake lever firmly 2 Loosen the adjuster bolt jam nut 3 Finger tighten the adjuster bolt until it can no longe...

Page 130: ...is less than 1 16 1 5 mm Excessive Lever Travel Hydraulic brakes are self adjusting but if excessive brake pad clearance develops bring the snowmobile to an authorized Polaris dealer for inspection an...

Page 131: ...uid always discard any unused portion Never store or use a partial bottle Brake fluid is hygroscopic meaning it rap idly absorbs moisture from the air The moisture causes the boiling tempera ture of t...

Page 132: ...alve and direct the flow of fluid into an approved container 4 Squeeze the brake lever a full stroke Then unscrew the bleeder valve 3 4 of a turn to release air 5 Close the bleeder valve and release t...

Page 133: ...lb withdraw the bulb from the housing 5 Grasp the bulb by its metal base and carefully separate the bulb from the harness Installing Halogen Bulbs 1 Hold the bulb by its metal base and install it into...

Page 134: ...EFI RELAY EX SENSOR GAUGE 20A REVERSE SHIFT Exhaust sensor Gauge Reverse shift Accessory projector beam relay Diagnostic plug IGNITION 20A Ignition relay power EFI 20A Cam phase sensor ECU hold on po...

Page 135: ...ecommended center distance for your machine If adjustment is necessary see your dealer WARNING If you become aware of higher than normal clutch engagement or an unusual vibration or shift pattern see...

Page 136: ...m temperature Reinstall it before starting the snowmobile n Drive Belt Deflection Measure belt deflection with both clutches at rest and in their full neutral position Place a straight edge on the bel...

Page 137: ...engine to come to a complete stop 3 Lock the parking brake 4 Open the hood 5 Remove the left side panel 6 Install an L wrench into the open threaded access hole in the outer sheave of the clutch 7 Tu...

Page 138: ...operate in the same direction of rotation by positioning the identification numbers so that you can read them If required separate the sheaves as outlined in the belt removal procedures 2 Rotate the...

Page 139: ...e track along the entire length of each rod Bend the track to check for break age 4 Replace the track if any rod dam age is found CAUTION Installing tracks with larger lugs on machines equipped with c...

Page 140: ...he track warranty WARNING Operating with insufficient lubrication between the rail slide and track guide clips can cause track failure loss of vehicle control and loss of braking ability which can res...

Page 141: ...ce see chart ahead of the center of the rear idler wheel NOTE Measure at the point where the weight is hanging WARNING Moving parts can cut and crush body parts When performing the checks and adjustme...

Page 142: ...to provide equal adjustment on both sides of the track 8 Repeat the measurement on the other side of the track NOTE Check more frequently when the snowmobile is new 9 Start the engine and slowly rotat...

Page 143: ...re evenly spaced on each side If the track runs to the left loosen left locknut and tighten the left adjusting bolt If the track runs to the right loosen right locknut and tighten the right adjusting...

Page 144: ...141 MAINTENANCE Steering System Steering Inspection and Adjustment Check all steering system fasteners weekly and before a long ride Tighten any loose fasteners...

Page 145: ...he skis at point X should be 1 8 to 1 4 3 6 mm greater than the measurement at point Y NOTE If the skis are misaligned we recommend that your dealer correct the alignment since camber adjustment may a...

Page 146: ...e snowmobile so the skis are approximately 6 15 cm from the ground 2 Remove the attaching nuts and pry the skag downward 3 Remove the front end of the skag 4 Remove the rear end of the skag 5 Reverse...

Page 147: ...inder vehicle per formance Follow the battery charging instructions on page 146 before installing the battery 1 Ensure that the battery is fully charged 2 Set the battery in the battery holder 3 Conne...

Page 148: ...ed dur ing the storage period and will automatically charge the battery if the voltage drops below a pre determined point Battery Charging The following battery charging instructions apply only to the...

Page 149: ...ion before and 1 2 hours after the end of charging WARNING An overheated battery may explode causing severe injury or death Always watch charging times carefully Stop charging if the battery becomes v...

Page 150: ...paint The snowmobile should be stored in a dry garage or shed out of direct sunlight and covered with a fabric snowmobile cover Plastic tarp may cause condensation to form and damage snowmobile compon...

Page 151: ...oderate track tension should be maintained dur ing summer storage The snowmobile should be supported off the ground to allow the track to hang freely See illustration Transporting the Snowmobile Whene...

Page 152: ...etic Chaincase Lubricant 12 oz Grease Specialized Lubricants 2871312 Grease Gun Kit Premium All Season 3 oz 2871322 Premium All Season Grease 3 oz cartridge 2871423 Premium All Season Grease 14 oz car...

Page 153: ...ay be iced up or fro zen to the ground Jammed or broken chaincase sprocket or chain See your dealer Mechanical failure See your dealer Probable Cause Solution Low battery voltage Recharge the battery...

Page 154: ...Clogged fuel filter Replace the filter Low battery voltage Recharge the battery to 12 8 VDC Poor engine compression See your dealer Mechanical failure See your dealer Probable Cause Solution Weak spar...

Page 155: ...rk plug Inspect clean and or replace spark plug Kinked or plugged fuel vent line Inspect and replace Clogged air filter Inspect and clean or replace Air flow through intake is too warm Boost is limite...

Page 156: ...tor Stop and cool the engine Clean snow and debris from the radiator Probable Cause Solution Worn drive belt Replace with the recommended belt Excessive belt sheave clearance See your dealer Probable...

Page 157: ...climb ing Set static sag see page 54 Adjust torsion spring blocks or install optional torsion springs to achieve correct sag Adjust limiter straps see page 57 Machine darts from side to side Check ski...

Page 158: ...compression damping see your dealer Check track tension see page 138 Front end pushes Check for worn skags Check for binding suspension shafts and grease all pivot points Shorten front limiter strap I...

Page 159: ...Warm the engine at least five minutes Take the drive belt off the machine in extremely cold weather and warm it up Break machine loose from the snow Poor engine perfor mance Check for fouled plugs or...

Page 160: ...contained in this manual Your dealer is also familiar with Polaris policies and procedures and will be happy to assist you When contacting us about parts service or warranty always provide the followi...

Page 161: ...owner reports theft A In addition to notifying the proper law enforcement officials the owner must call Polaris Customer Service B Owners must provide their name address telephone number and the mode...

Page 162: ...not caused by a defect in material or workmanship The warranty does not cover accidental damage normal wear and tear abuse or improper handling The warranty also does not cover any snowmobile that ha...

Page 163: ...t present your copy of the Warranty Registration form to the dealer The cost of transportation to and from the dealer is YOUR responsibility Polaris recommends that you use your original selling deale...

Page 164: ...verage in the event of a warranty claim This warranty also excludes failures resulting from improper lubrication improper engine timing improper fuel surface imperfections caused by external stress he...

Page 165: ...overage is automatic with no addi tional paperwork required The free Second Year Engine Service Contract is subject to a 50 deductible per visit Regular documented service maintenance visits are requi...

Page 166: ...ake your vehicle to an authorized Polaris dealer You must show the dealer photo identification from the country of the selling dealer s authorized location as proof of residence Upon residence verific...

Page 167: ...udes compo nents whose failure increases the snowmobile engine s emissions To the extent they are present on your snowmobile engine this includes electronic controls fuel injection components exhaust...

Page 168: ...es beyond the control of Polaris Owners are responsible for performing the scheduled maintenance identified in the owner s manual Polaris can deny an emissions warranty claim if any specified critical...

Page 169: ...r each time your snow mobile is serviced This will provide you and future owners with an accurate log of maintenance and services performed on the snowmobile DATE MILES KM TECHNICIAN SERVICE PERFORMED...

Page 170: ...167 MAINTENANCE LOG DATE MILES KM TECHNICIAN SERVICE PERFORMED COMMENTS...

Page 171: ...168 MAINTENANCE LOG DATE MILES KM TECHNICIAN SERVICE PERFORMED COMMENTS...

Page 172: ...Operators 13 Drive Belt 19 133 135 Adjustment 133 Condition 133 Deflection 133 Installation 135 Removal 134 D Drive Chain Tension 126 Driver Awareness 15 Driveshaft Bearing Lubrication 111 Driving Do...

Page 173: ...Pressure Cap Warning 23 R Rail Slide Wear 140 Rear Rear Scissor Stop 60 Rear To Front Coupling 60 Relay Label 131 Retainers Optional M 10 65 Reverse Operation 92 93 Reverse Warning 25 Rider Capacity...

Page 174: ...ack Alignment 140 Track Inspection 77 136 Track Lubrication 137 Track Replacement 136 Track Tension 53 138 139 Track Warm Up 88 89 Track Warning 24 Traction Products 70 71 Transporting the Snowmobile...

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Polaris 2008 IQ Turbo Switchback, Owner'S Manual

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Summary of Contents for 2008 IQ Turbo Switchback

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