Polaris IQ Turbo Dragon - Manuals

6 INTRODUCTION Preservation of the Environment Polaris is committed to supporting an environmental education cam- paign. We encourage state and provincial governments across the snow- belt to adopt rigorous safety training programs that encourage protection of our environment, including wildlife and...

7 INTRODUCTION Vehicle Identification Numbers Record your snowmobile’s identification numbers and key number in the spaces provided. Remove the spare key and store it in a safe place. Your key can be duplicated only by mating a Polaris key blank with one of your existing keys, so if both keys are lo...

8 SAFETY Operator Safety The following signal words and symbols appear throughout this manual and on your vehicle. Your safety is involved when these words and sym- bols are used. Become familiar with their meanings before reading the manual. The safety alert symbol indicates a potential personal in...

9 SAFETY Operator Safety Follow the recommended maintenance program outlined beginning on page 86 of this manual to ensure that all critical components on the snowmobile are thoroughly inspected by your dealer at specific mileage intervals. Driving a snowmobile requires your full attention. DO NOT d...

10 SAFETY Operator Safety Stay Clear of Track Your snowmobile is propelled by a revolving track that must be partially exposed for proper 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 sta...

11 SAFETY Operator Safety Riding Position Operating a snowmobile requires skill and balance for proper control. Rider positions may vary with experience; but under many conditions, the proper position is to be seated with both feet on the running boards and both hands on the handlebar grips for prop...

12 SAFETY Operator Safety Riding Apparel Helmet Wearing a helmet can prevent a severe head injury. Whenever riding a Polaris vehicle, always wear a helmet that meets or exceeds established safety standards.Approved helmets in the USA and Canada bear a U.S. Department of Transportation (DOT) label.Ap...

13 SAFETY Operator Safety Rider Capacity Driving 1-Up - Some Polaris snowmobiles are designed for a single rider only. A decal on the console of these models indicates single rider operation. Driving 2-Up - Some Polaris snowmobiles are designed for up to two riders. A decal on the hood of these mode...

14 SAFETY Operator Safety Excessive Speed Always observe all state and local laws governing snowmobile opera- tion and speed limits. Always be alert and pay attention to the trail ahead. If your speed is 40 MPH (64 km/h), your snowmobile is traveling about 60 feet (18 m) per second. If you look back...

15 SAFETY Operator Safety Driver Awareness Slow down when traveling near poles, posts, or other obstacles. Be especially alert if you’re snowmobiling after dark. Always be on the alert for wire fences. Single strands are especially dangerous, since there may be a great distance between posts. Guy wi...

16 SAFETY Operator Safety Avalanches Snowmobilers should always be properly trained and equipped before traveling in mountainous terrain:• Take an avalanche class• Travel with experienced people• Travel on designated trails• Make sure each person is equipped with a shovel, probe and avalanche beacon...

17 SAFETY Operator Safety Ice and Snow Build-up 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 difficulty is encountered, remove ice and snow build-up that may be obstructing the steering linkage. If your...

18 SAFETY Operator Safety Driving on Slippery Surfaces WARNING! Driving on ice or hard-packed snow reduces steering and braking control, which may result in serious injury or death. Slow down and use caution. If driving on ice or other slippery surfaces is unavoidable, use extreme caution and operat...

19 SAFETY Operator Safety Drive Belt Do not operate the engine with the drive belt removed. Any servicing that requires operation without a belt must be performed by your dealer. NOTICE: Operation of the engine with the belt removed may result in damage to the engine. Intake Silencer Do not operate ...

20 SAFETY Operator Safety Inadequate Snow Conditions Since snow provides the only lubrication for the power slide suspension and, on liquid cooled models, cooling for the engine, adequate snow cover is a requirement for operation of your snowmobile. WARNING! Inadequate cooling and lubrication will l...

21 SAFETY Operator Safety Driving Responsibly Every snowmobile handles differently, and even the most docile condi- tions may become dangerous if operators drive improperly. If you’re new to snowmobiling, acquaint yourself with the machine and with what it will and won’t do under various conditions....

22 SAFETY Operator Safety Windchill/Temperature Charts The following information is provided to help you determine when tem- peratures become dangerous for riding. WIND CHILL CHART ( ° F) WIND CHILL CHART ( ° C) Wind Speed in MPH Actual Thermometer Reading ( _ F) 40 35 30 25 20 15 10 5 0 -5 -10 -15 ...

23 SAFETY Safety Decals and Locations Warning decals have been placed on the snowmobile for your protec- tion. Read and follow the instructions of the decals and other warnings on the snowmobile carefully. If any of the decals depicted in this manual differ from the decals on your snowmobile, always...

24 SAFETY Safety Decals and Locations “No Passenger” Warning Snowmobiles designed for a single rider only have a warning decal on the left console: WARNINGThis vehicle is designed for operator only.“NO PASSENGER” Passenger Warning Snowmobiles designed for an oper- ator and one passenger have a warni...

25 SAFETY Safety Decals and Locations Reverse Warning Polaris snowmobiles equipped with electric reverse and will have this decal on the console: WARNINGReverse operation, even at low speeds, can cause loss of control resulting in serious injury or death. To avoid loss of control, always: • Look beh...

26 SAFETY Safety Decals and Locations Operation Warning An operation warning decal is present on the console of all Polaris snowmobiles: WARNING• To avoid serious injury or death, read and understand all warnings and the Owner’s Manual before operation. If manual is missing, contact a Polaris dealer...

27 FEATURES 1. Nosepan2. Front Bumper (do not use for pulling or dragging the snow- mobile) 3. Hood4. Headlight5. Windshield6. Handlebar7. Mirrors (if equipped) 8. Fuel Filler Cap9. Operator Seat10. Cargo Bag (if equipped)11. Taillights12. Rear Bumper13. Snow Flap14. Track15. Suspension16. Skis 2 3 ...

28 FEATURES 1. Rider Select t 2. Ignition Switch3. Handlebar hook4. Brake Lever5. MFD (Multi-Function Display)6. Engine Stop Switch7. Throttle Control8. Hood Hold Down Straps 9. Parking Brake10. Handlebar Grip Warmer Switch 11. Thumbwarmer Switch12. Electronic Reverse Button13. MFD Control14. Headli...

29 FEATURES Cargo Area (LX) The maximum weight capacity for the cargo rack is 15 lbs. (7 kg). Always secure cargo before operating. Do not exceed the rack weight limit. Do not allow a passenger to sit on the seat back or the cargo rack. Adjustable Headlights Move the adjuster to the left to lower th...

30 FEATURES RIDER SELECT Adjustable Steering System The RIDER SELECT adjustable steering system (if equipped) allows you to adjust the handlebar position to fit your style of riding. Some models have five (5) adjustment positions. Other models have seven (7) positions. WARNING! If your snowmobile ha...

31 FEATURES RIDER SELECT Adjustable Steering System Choosing the Best RIDER SELECT Position Position Riding Style 123 Relaxed Trail Riding Rider weight is slightly behind the center of the snowmobile for comfortable and relaxed riding. 45 General Trail Riding, Boondocking, Deep Snow Riding Rider wei...

32 FEATURES RIDER SELECT Adjustable Steering System WARNING! Attempting to adjust the handlebar position while the snowmobile is moving could result in loss of control and serious injury or death. Always stop the snowmobile before attempting to adjust the steering system. 1. Stop the snowmobile.2. P...

33 FEATURES Engine Management System Malfunction Indicator Lamp (MIL) Illuminated MIL The MIL (Check Engine Indicator) will illuminate when a problem with engine management system components is detected.1. Turn the engine off and restart it. If the light goes off, continued operation is permissible....

34 FEATURES Engine Management System To protect the engine, the engine management system will limit engine RPM, vehicle speed or turbo boost if the following conditions are encountered. Under extreme overheating conditions, the system will also stop the engine entirely to prevent engine damage. Vehi...

35 FEATURES Engine Management System The engine management system is programmed to alert the rider when coolant temperatures reach higher-than-normal levels. The system responds by taking the following sequential steps to alert the rider. 1. The High Temperature Indicator on the MFD will flash. To c...

36 FEATURES Knock Sensor A knock sensor monitors the engine and responds to detonation by auto- matically reducing the engine timing and adding fuel. This results in decreased engine RPM and performance. Engine performance will be reduced if fuel with a lower octane than 91 is used. See fuel recomme...

37 FEATURES Instrumentation MFD Component Identification Digital Display Identification Item 1 Analog Gauge 2 Digital Gauge 3 Check Engine Indicator 4 High Temp Indicator 5 Brake Indicator 6 Reverse Indicator 7 High Beam Indicator Item 1 RPM or Speed Altitude (if equipped) Service Interval 2 Electri...

38 FEATURES Instrumentation MFD Settings The MFD control switch allows you to set the MFD display to your pref- erences. The rocker switch has a MODE button (top) and a SET but- ton (bottom). Specific instructions are outlined on the following pages.MFD settings can be made with the engine running o...

39 FEATURES Instrumentation MFD Settings Speedometer/Tachometer The speedometer and tachometer can be viewed in either the analog or the digital display. If the analog display is set to show speedometer read- ings, the digital screen will automatically display the tachometer (option 1). If the analo...

40 FEATURES Instrumentation MFD Digital Display Programs Press and release the MODE button to cycle through the three MFD pro- grams: Performance, Engine and History. Each program remains active until you cycle to the next program. While any program is active, press and release the SET button to cyc...

42 FEATURES Instrumentation MFD Digital Display Programs Performance Program Clock Setting (if equipped) 1. Enter the Performance Program.2. Press and release the SET button until the clock screen is active. 3. Press and hold the SET button for five seconds. 4. When the hour starts flashing, press t...

43 FEATURES Instrumentation MFD Digital Display Programs Engine Program Press and release the MODE button until the engine program screen is active. The default display for this screen includes engine hours, electri- cal system voltage level, fuel level (if equipped) and either engine cool- ant temp...

44 FEATURES Instrumentation MFD Digital Display Programs Engine Program Altitude (if equipped) The rider can calibrate the altimeter for current atmospheric conditions. Altimeter accuracy will be +/-300 ft. (91 m) after adjustment.1. Enter the Engine Program. Tip: Press and hold the MODE switch for ...

45 FEATURES Instrumentation MFD Digital Display Programs History Program Press and release the MODE button until the history program screen is active. This screen will always display electrical system voltage level and fuel level (if equipped).Press and release the SET button to cycle through the Ma...

46 FEATURES Instrumentation MFD Digital Display Programs History Program Service Interval Reminder The gauge logs the number of engine hours accumulated between service reminders. When the logged hours reaches the designated service interval (set by the user), the gauge provides a reminder that serv...

47 FEATURES Instrumentation MFD Digital Display Programs History Program Service Interval Reminder To reset the reminder at a new interval:1. Enter the History Program.2. Press and release the SET button until the service interval screen is active. 3. Press and hold the SET button for five seconds, ...

48 FEATURES Instrumentation MFD Battery Replacement Models equipped with the clock feature have a battery to power the clock. If the clock function of the MFD isn't working properly, replace the battery. Replace- ment batteries are available from your dealer.1. Remove the plenum from the under- side...

50 THE PERFECT FIT IQ Front Suspension Adjustments Independent Front Suspension (IFS) Break in the suspension for approximately 150 miles (240 km) before making any fine-tuning adjustments.Settings will vary from rider to rider, depending on rider weight, vehicle speed, riding style, and trail condi...

51 THE PERFECT FIT IQ Front Suspension Adjustments Front Shock Spring Preload Increasing spring preload will increase ski-to-ground pressure. Decreasing spring preload will decrease ski-to-ground pres- sure. When adjusting, be sure the springs on both the left and right sides of the machine are at t...

52 THE PERFECT FIT IQ Front Suspension Adjustments Shock Compression Damping (Dragon) Turn the adjustment knob to make adjust- ments to the compression damping. When adjusting, we recommend that you turn the knob only one click (turn the adjustment screw only slightly), then test ride. Always adjust...

53 THE PERFECT FIT Rear Suspension Adjustments Rider weight, riding style, trail conditions, and vehicle speed all affect suspension action.Each rear suspension can be adjusted to suit rider preference and deliver excellent performance for a given set of conditions. However, all sus- pension designs...

54 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Initial Spring Preload Setting (Sag Method) To set up the rear suspension torsion spring preload, measure the distance between the ground and rear bumper. This is measurement X.Take the first measurement with no rider and with the rear suspension ...

55 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Torsion Spring Preload To adjust rear torsion spring preload, rotate the three-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 wi...

56 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Rear Shock Compression Damping (Premium Shocks) Turn 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, t...

57 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Suspension Coupling On all Polaris snowmobile rear suspensions, there are two torque arms that control the movement of the rail beam. Prior to the advent of sus- pension coupling, these torque arms could move independently of each other. Rear susp...

58 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Rear To Front Coupling and the Rear Rear Scissor Stop (RRSS) The rear rear scissor stop (RRSS) couples the movement of the rear torque arm with the front torque arm and limits the amount of indepen- dent movement between the rear torque and the fr...

59 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Weight Transfer During Acceleration The preferred method for control- ling weight transfer during accelera- tion is by adjusting the rear rear scissor stop (RRSS). The factory setting is the best for most trail riding conditions.To decrease weight...

60 THE PERFECT FIT Handlebar Adjustments Use the RIDER SELECT feature to adjust handlebar position. See page 30. Use the following steps to adjust handlebar angle at the handlebar block.1. Remove the handlebar cover to expose the handlebar and the four adjuster block bolts. Tip: If equipped, remove ...

61 THE PERFECT FIT Accessories Polaris offers a wide range of accessories for your snowmobile to help make each ride more enjoyable.Use only Polaris parts and accessories on your Polaris snowmobile. Use of unapproved parts and accessories may result in:• Non-compliance with government/industry requi...

62 THE PERFECT FIT Traction Products Studs Before equipping your snowmobile with traction products, be aware of the laws in your area pertaining to the use of traction products.Use only Polaris traction products on your snowmobile. Track warran- ties are void if track damage or failure results from ...

63 THE PERFECT FIT Traction Products n Carbide Skags A skag is a replaceable bar attached to the underside of the ski to assist in turning the snowmobile and to prevent ski wear caused by contact with roads and other bare terrain. Use carbide skags with studded tracks to help maintain proper vehicle...

64 PRE-RIDE INSPECTIONS Pre-Ride Checklist Inspect all items on the checklist for proper operation or condition before each use of the snowmobile. Procedures are outlined on the refer- enced pages. Look for a checkmark ( n ) on the referenced pages to locate the pre-ride inspection items. Item See P...

65 PRE-RIDE INSPECTIONS Before Starting the Engine Before starting the engine, always refer to all safety warnings pertaining to snowmobile operation. Never start the engine without checking all vehicle components to be sure of proper operation. WARNING! Operating the vehicle with worn, damaged, or ...

66 PRE-RIDE INSPECTIONS Before Starting the Engine n Hood Latches The hood of the snowmobile protects the operator from moving parts as well as aiding in sound emission control and other functions. Under no circumstances should your snowmobile be operated with the hood open or removed. Always ensure...

67 PRE-RIDE INSPECTIONS Before Starting the Engine n Brakes Always check the following items for proper operation before starting the engine. Brake Lever Travel Squeeze the brake lever. It should move no closer to the handgrip than 1/2" (1.3 cm). A smaller distance indicates low brake fluid leve...

68 PRE-RIDE INSPECTIONS Before Starting the Engine n Parking Brake Lever Lock Use the parking brake lever lock only when you want the snowmo- bile to remain stationary; for example, when parked on an incline for a period of five min- utes or less.1. Brake Lever2. Parking Brake Lever Lock3. Master Cy...

69 PRE-RIDE INSPECTIONS Before Starting the Engine n Track Inspection WARNING! Operating the snowmobile with a damaged track increases the possibility of track failure, which could cause loss of control resulting in serious injury or death. Always inspect the track for damage before using the vehicl...

70 PRE-RIDE INSPECTIONS Before Starting the Engine n Suspension Inspection Loose nuts and bolts can reduce your snowmobile's reliability and cause needless repairs and down time. Before beginning any snowmobile trip, a visual inspection will uncover potential problems. Check the follow- ing items on...

71 PRE-RIDE INSPECTIONS Start the Engine and Check n Engine Stop Switch Check the auxiliary shut-off switch for proper operation. Push the switch down to stop the engine. Pull it up to allow restarting. n Ignition Switch Make sure the engine stops when the ignition switch is turned to OFF. n Lightin...

72 OPERATION Break-In Period The break-in period for your new Polaris snowmobile is the first 500 miles (800 km) of operation. No single action on your part is as impor- tant as following the procedures for a proper break-in. Careful treatment of a new engine and drive components will result in more...

73 OPERATION Starting the Engine 1. Turn the key to the ON position. NOTICE: Engaging the starter when the engine is running WILL result in serious engine damage, especially if the transmission is in reverse. Never engage the starter when the engine is running. 2. Pull the engine stop switch up to t...

74 OPERATION Emergency Starting If the battery is too weak to start the engine, and a battery charger is not available, the engine can be started using jumper cables and a charged battery from another vehicle. Carefully read and follow the instructions on the following pages. WARNING! Improperly con...

75 OPERATION Emergency Starting 1. Always wear eye protection when jump starting your vehicle. 2. Keep bystanders away from the vehicles.3. Perform the emergency starting procedure in a well-ventilated area.4. Position the vehicles close enough for the jumper cables to reach easily between the batte...

76 OPERATION Emergency Starting 12. Make sure that the engine stop switch is in the UP position. 13. Attempt to start the vehicle. 14. If the engine does not turn over (crank over), wait 30 to 60 seconds and attempt to start the engine again. If the engine does not start, wait another 1 to 2 minutes...

77 OPERATION Fuel Fuel Safety WARNING! Gasoline is highly flammable and explosive under certain conditions. • Always exercise extreme caution whenever handling gasoline.• Always refuel outdoors or in a well-ventilated area. • Always turn off the engine before refueling.• Do not overfill the tank. Do...

78 OPERATION Fuel For peak performance, Polaris recommends the use of 91 octane or higher fuel. Although 87 octane fuel is usable, some engine perfor- mance will be lost and fuel economy will decrease. Do not use lower than 87 octane fuel. Do not use fuel containing more than 10% ethanol (including ...

79 OPERATION Track Warm-Up WARNING! Use of traction products such as studs, ice growsers, etc. will increase the possibility of track damage and/or failure. This could cause loss of control, resulting in serious injury or death. Always inspect for track damage before operating the snowmobile. Follow...

80 OPERATION n Engine Stop Switch Push down on the engine stop switch to ground out the ignition and stop the engine quickly. Pull the switch up to the RUN position to allow restarting. n Throttle Safety Switch The throttle safety switch is designed to limit engine speed to 2400 RPM whenever all pre...

81 OPERATION n Throttle Lever WARNING! An improperly functioning throttle lever may cause erratic machine behavior and loss of control, which could result in serious injury or death. If the throttle lever does not work properly, DO NOT start the engine. If the engine speed limits at 2400 RPM when th...

82 OPERATION Electronic Reverse (PERC 4 t ) Electronic reverse will activate only when the vehicle is stopped and engine speed is below 2500 RPM. Maximum vehicle speed when oper- ating in reverse will be approximately 12 MPH (19 km/h). WARNING! Improper reverse operation, even at low speeds, may cau...

83 OPERATION Electronic Reverse (PERC 4 t ) Disengaging Reverse 1. Stop the snowmobile and leave the engine idling.2. Push the yellow reverse button for one second and release. The light on the instrument panel will shut off. 3. Apply the throttle slowly to make sure the snowmobile is in for- ward. ...

84 OPERATION Towing Do not use the front bumper to pull or drag the snowmobile. The front bumper is not designed for this type of use and may detach from the vehicle if force is applied.For your safety, do not attempt to use a tow hitch until you've read the following warnings and understand the pro...

85 MAINTENANCE Emission Control Information Any qualified repair shop or qualified person may maintain, replace, or repair the emission control devices or systems on your snowmobile. Emission Control Label Your snowmobile is equipped at the time of sale with an emission con- trol information (ECI) l...

86 MAINTENANCE Polaris Recommended Maintenance Program To ensure many trouble-free miles of snowmobiling enjoyment, follow recommended regular maintenance and perform service checks as out- lined in this manual. Record maintenance and service in the Mainte- nance Log beginning on page 151.The recomm...

87 MAINTENANCE Periodic Maintenance Interval Table O = Perform Service X = Replace DAIL Y or PR E- R ID E INITIALLY Miles (km) Y E ARL Y or E VER Y M iles ( k m) Item Pg Instructions (see referenced pages) 150 (240) 500 (800) 1500 (2400) Engine Stop Switch 71 Test for proper operation. Do not operat...

90 MAINTENANCE Engine Oil Always check and change the engine oil at the intervals outlined in the Periodic Maintenance Table beginning on page 87. Always change the oil filter whenever changing oil. See page 135 for the part numbers of Polaris products. Performance Synthetic 4-Stroke (PS-4) Oil Pola...

91 MAINTENANCE Engine Oil n Oil Level Check The oil level in the oil bottle may drain below the level of the dipstick if the engine has not run for more than a week. If you're not sure if there is oil in the system, you must first check to make sure oil is in the system before checking the oil level...

93 MAINTENANCE Engine Oil Oil in System Check 1. Position the vehicle on a level surface. Start the engine and allow it to idle 3-5 seconds (no more than 5 seconds). Turn the engine off. 2. Remove the dipstick. Clean the dipstick with a clean shop towel and reinstall it, screwing it in completely. R...

94 MAINTENANCE Engine Oil Oil Change Always change the oil at the intervals outlined in the Periodic Mainte- nance Table beginning on page 87. Clean the foam oil breather element with each engine oil change. See page 98.Always use the recommended oil. See page 90, or see your Polaris dealer about oi...

97 MAINTENANCE Engine Oil Oil Change 26. Add additional oil to bring the level slightly above the lower mark (in the safe operating range) on the dipstick. See the chart for approximate amounts to add at this step. DO NOT OVERFILL. Tip: Check the oil level often during the fill procedure to avoid ov...

98 MAINTENANCE n Foam Oil Breather Element The foam oil breather element absorbs small amounts of liquid to pro- tect sensors within the intake system from damage due to oil ingestion. Check the element before each ride. Clean or replace the breather ele- ment at each engine oil change. Clean the el...

99 MAINTENANCE Lubrication Driveshaft Bearing Inject grease into the fitting on the speed- ometer sensor housing until grease purges from the seal on the inside of the tunnel. This should take approximately two pumps. Do not use more than four pumps. Throttle Cable Lubricate the throttle cable light...

100 MAINTENANCE Gearcase Oil n Gearcase Oil Check Check and change the gearcase oil at the intervals outlined in the Periodic Maintenance Table beginning on page 87.Polaris recommends the use of Polaris Synthetic Chaincase Lube. See page 135 for the part numbers of Polaris products.The dipstick is l...

101 MAINTENANCE Gearcase Oil Gearcase Oil Change The drain plug is located on the bottom of the gearcase. Polaris does not recommend tipping the snowmobile onto it's side for service. Any time the snowmobile is tipped onto it's left side, always check the oil level and clean the foam oil breather el...

102 MAINTENANCE Spark Plugs A new engine can cause temporary spark plug fouling due to the preser- vative added during the assembly process. Avoid prolonged idle speeds, which cause plug fouling and carbonization. NOTICE: Using non-recommended spark plugs can result in serious engine damage. A spark...

103 MAINTENANCE Spark Plugs Normal Spark Plug The normal insulator tip is gray, tan or light brown. There will be few combustion deposits. The electrodes are not burned or eroded. This indi- cates the proper type and heat range for the engine and the service. Tip: The tip should not be white. A whit...

104 MAINTENANCE Intake Filters The intake foam filter limits snow ingestion into the intake system. When operating in loose powder snow, check the top of the foam filter periodically to remove any accumulation of snow. Fuel Injectors All fuel injector service must be performed by an authorized Polar...

105 MAINTENANCE n Alternator Belt Inspection Inspect the alternator belt condition and tension before each ride.1. Stop the engine.2. Open the hood.3. Inspect the belt for wear, cracks or other damage. If the belt is worn or damaged, install a new belt. 4. Grasp the alternator belt and attempt to tw...

106 MAINTENANCE Exhaust System Check the exhaust system for wear or damage at the intervals outlined in the Periodic Maintenance Table beginning on page 87. CAUTION! Hot exhaust system parts can cause burns. Allow adequate time for the exhaust system to cool. Never perform this procedure with the en...

107 MAINTENANCE Cooling System Coolant The coolant supplied in the system is a 60/40 mixture of ethylene-glycol and distilled water. This mixture provides protection against freezing. Contact your dealer if greater protection is required.Use Premium 60/40 anti-freeze coolant, which is already premix...

108 MAINTENANCE Cooling System Coolant High Temperature Indicator Light The high temperature indicator light will illuminate when engine cool- ant temperature becomes too hot for safe continued operation of the engine. Stop the snowmobile and allow the engine to cool. Place snow on the coolers to he...

109 MAINTENANCE Cooling System Flushing the Cooling System To ensure that the coolant maintains its ability to protect the engine, the system should be completely drained every two years and a fresh mix- ture of antifreeze and distilled water should be added. Have your Polaris dealer perform this se...

112 MAINTENANCE Drive Chain Tension Check drive chain tension weekly and before each long trip. To obtain correct chain tension:1. Rotate the driven clutch counterclockwise to move all chain slack to the tensioner side. Lock the brake lever lock, or have an assistant hold the brake lever firmly. 2. ...

113 MAINTENANCE Brakes n Hydraulic Brake Inspection Inspect the brake lever reserve before each use of the snowmobile. See page 67.Brake pads must be replaced when the brake pad material becomes thin- ner than the backing plate, approximately 1/16" (1.5 mm). A kit is avail- able for replacing br...

114 MAINTENANCE Brakes n Brake Fluid WARNING! After opening a bottle of brake fluid, always discard any unused portion. Never store or use a partial bottle. Brake fluid is hygroscopic, meaning it rapidly absorbs moisture from the air. The moisture causes the boiling temperature of the brake fluid to...

115 MAINTENANCE Brakes Bleeding the Hydraulic Brake System Air in the hydraulic brake system will cause spongy brake lever action. Bleed the system before operating the snowmobile. WARNING! Operating the vehicle with a spongy brake lever can result in loss of brakes, which could cause an accident an...

116 MAINTENANCE Lights Removing Halogen Bulbs Tip: Do not touch a halogen bulb with bare fingers. Oil from skin leaves a resi- due, causing a hot spot that will shorten the life of the lamp. If fingers do touch the bulb, clean it with an alcohol-moistened towel. 1. Remove the plenum cov- ering from ...

117 MAINTENANCE Electrical System RELAY LABEL FUSE LABEL ITEM POWERED START SOLENOID RELAY Ground side of start solenoid CHASSIS RELAY SPARE 20A None ACCESSORY EMERGENCY SPARE 30A Accessory plugs CHASSIS 30A High beams Low beams Handwarmers Thumbwarmer Tail lamp Brake lamp Alternator coils EFI RELAY...

118 MAINTENANCE Clutch System Periodically inspect clutch sheaves for damage, wear or belt residue. To maintain optimum performance, clean with non-oil based cleaners such as isopropyl alcohol. NOTICE: If you become aware of higher than normal clutch engagement or an unusual vibration or shift patte...

119 MAINTENANCE Clutch System n Drive Belt Condition Periodically check the condition and tension of the drive belt, and always carry a spare. Inspect the belt for signs of excessive wear: frayed edges, missing cogs, cracks and excessive looseness. Replace the belt if any of these conditions exist. ...

120 MAINTENANCE Clutch System Drive Belt Removal 1. Stop the engine after operating in a forward motion. NOTICE: Do not attempt to remove the drive belt after operating in reverse. The snowmobile must be stopped after forward motion to prevent damage to components during belt removal. Rotate the dri...

121 MAINTENANCE Clutch System Drive Belt Installation 1. Drop the drive belt over the drive clutch and pull back the slack. Tip: To ensure satisfactory belt life, install belts so they operate in the same direction of rotation by positioning the identification numbers so that you can read them. If r...

122 MAINTENANCE Track Replacement When replacing the track, always install a track having the lug size rec- ommended for your model. See your Polaris dealer. NOTICE: Installing tracks with larger lugs on machines equipped with coolers will result in damage to the cooler or tunnel. Always install a t...

123 MAINTENANCE Track Lubrication 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 result in serious injury or death. Avoid operating for extended periods on ice and o...

125 MAINTENANCE Track Tension 5. Check for specified slack between the wear surface of the track clip and the plastic rail slide. If the track needs adjustment:6. Loosen the rear idler shaft bolt.7. Loosen the lock nuts.8. Tighten or loosen the track adjusting screws as necessary to provide equal ad...

126 MAINTENANCE n Track Alignment Periodically check that the track is centered and running evenly on the slide rails. Misalignment will cause excessive wear to the track and slide rail.1. Safely support the rear of the snowmobile with the track off the ground. 2. Start the engine and apply a small ...

127 MAINTENANCE Steering System Steering Inspection and Adjustment Check all steering system fasteners weekly and before a long ride. Tighten any loose fasteners. + + + + +

128 MAINTENANCE Steering System Ski Alignment WARNING! Improper ski alignment or adjustment may cause loss of steering control, resulting in serious injury or death. Do not attempt to change the ski alignment or camber adjustment. See your Polaris dealer. With the handlebars in a straight ahead posi...

129 MAINTENANCE Steering System n Ski Skags See your dealer's studding chart for recommended skags. If you install longer or more aggressive carbide skags than the original equipment, it may also be necessary to add track studs to maintain proper vehicle con- trol while turning on hard-packed snow o...

130 MAINTENANCE Battery Battery Removal WARNING! Improperly connecting or disconnecting battery cables can result in an explosion and cause serious injury or death. When removing the battery, always disconnect the negative (black) cable first. When reinstalling the battery, always connect the negati...

131 MAINTENANCE Battery Battery Storage Whenever the vehicle is not used for a period of three months or more, remove the battery from the vehicle, ensure that it's fully charged, and store it out of the sun in a cool, dry place. Check battery voltage each month during storage and recharge as needed...

132 MAINTENANCE Battery Battery Charging For a refresh charge, follow all instructions carefully.• Check the battery voltage with a voltmeter or multimeter. A fully charged battery will register 12.8 V or higher. • If the voltage is less than 12.8 volts, recharge the battery at 1.2 amps or less unti...

133 MAINTENANCE Extended Storage Off-season or extended storage of your snowmobile requires preventive measures to aid against deterioration and to prolong the useful life of many components. See page 135 for the part numbers of Polaris prod- ucts. Cleaning and Preservation Proper storage starts wit...

134 MAINTENANCE Extended Storage Engine Protection Fogging the engine is not recommended for this model. NOTICE: Fogging the engine improperly can result in damage to the sensors. Fogging is not recommended. Electrical Connections Replace worn or frayed electrical wire and connectors. Be sure wiring...

135 POLARIS PRODUCTS Part No. Description Engine Lubricants 2874865 Performance Synthetic 4-Stroke (PS-4) 0W 50 Oil (qt.) 2874866 Performance Synthetic 4-Stroke (PS-4) 0W 50 Oil (gal.) 2876244 Performance Synthetic 4-Stroke (PS-4 Plus) Oil (qt.) 2876245 Performance Synthetic 4-Stroke (PS-4 Plus) Oil...

136 TROUBLESHOOTING Engine and Drive Train Troubleshooting Engine Speed, RPM or Boost is Limited Engine Doesn't Turn Over Probable Cause Solution Engine Management System RPM Reduction Mode is activated See causes on page 34. Jammed clutch Check for twisted belt or broken spring. See your dealer. Ja...

137 TROUBLESHOOTING Engine and Drive Train Troubleshooting Engine Turns Over, Fails to Start Engine Backfires Probable Cause Solution Out of fuel Refuel. Water is present in fuel See your dealer. Old or non-recommended fuel Replace with fresh recommended fuel. Fouled or defective spark plugs Inspect...

138 TROUBLESHOOTING Engine and Drive Train Troubleshooting Engine Runs Irregularly, Stops or Loses Power Probable Cause Solution Engine Management System RPM Reduction Mode is activated See causes on page 34. Low battery voltage Recharge the battery to 12.8 VDC. Water is present in fuel See your dea...

139 TROUBLESHOOTING Engine and Drive Train Troubleshooting Engine Overheating Harsh Drive Clutch Engagement Drive Belt Turns Over Drive System Noise Probable Cause Solution Inadequate snow conditions Stop and cool the engine. Drive into snow frequently to prevent overheating. See page 20. Low coolan...

140 TROUBLESHOOTING Suspension Troubleshooting Problem Solution Rear suspension bot- toms too easily • Adjust torsion spring preload to achieve proper static sag (see page 54). • Change torsion spring to stiffer optional spring (see your dealer). • Revalve rear track shock (see your dealer). Rides t...

141 TROUBLESHOOTING Drive Belt Wear/Burn Cause Solution Driving at low RPM Drive at higher RPM. Gear the machine down. Check belt deflection. Insufficient warm- up 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...

142 WARRANTY Service And Warranty Information Obtaining Service and Warranty Assistance Read and understand the service data and the Polaris warranty informa- tion contained in this manual. Contact your Polaris dealer for replace- ment parts, service or warranty. Your dealer receives frequent update...

143 WARRANTY Service And Warranty Information Polaris Anti-Theft System The Polaris anti-theft system (PATS) monitoring program is designed to aid owners of registered snowmobiles in recovery of stolen machines. Administration 1. Polaris snowmobile owner reports theft. A. In addition to notifying th...

144 WARRANTY Limited Warranty Polaris Sales Inc., 2100 Highway 55, Medina, MN 55340, provides a ONE YEAR LIM- ITED WARRANTY on all components of the Polaris snowmobile against defects in material or workmanship. This warranty covers the parts and labor charges for repair or replacement of defective ...

146 WARRANTY Conditions and Exclusions In order to qualify for warranty, the product must have been properly set up and tested by a Polaris Dealer (if applicable). Failure of any dealer to perform the required vehicle Pre-Delivery Inspection, perform all applicable service bulletins and have the con...

147 WARRANTY Polaris Second Year Engine Service Contract Second Year Engine Service Contract is standard on all eligible new and unused snow- mobiles that were Snow Checked through an authorized Polaris dealer during the March/April Snow Check promotion. The free Second Year Engine Service Contract ...

148 WARRANTY Exported Vehicles EXCEPT WHERE SPECIFICALLY REQUIRED BY LAW, THERE IS NO WAR- RANTY OR SERVICE BULLETIN COVERAGE ON THIS VEHICLE IF IT IS SOLD OUTSIDE THE COUNTRY OF THE SELLING DEALER’S AUTHORIZED LOCA- TION.This policy does not apply to vehicles that have received authorization for ex...

151 MAINTENANCE LOG Present this section of your manual to your dealer 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 / COMMENTS 150 mi. (240 k...

154 INDEX A Access Panel, Radiator Compartment 29Accessories . . . . . . . . . . . . . . . . . . . 61Adjustable Steering System . . . . . 30-32 Air Filter . . . . . . . . . . . . . . . . . . . . 105Alternator Belt Inspection . . . . . . . 105Apparel . . . . . . . . . . . . . . . . . . . . . . 12 Ava...

155 INDEX G Gauge Cleaning. . . . . . . . . . . . . . . . . 49Gearcase Oil . . . . . . . . . . . . . . 100-101Gearcase Oil Change . . . . . . . . . . . 101 Gearcase Oil Check . . . . . . . . . . . . 100 H Handlebar Adjustments. . . . . . . . . . . 60 Headlight Adjusting . . . . . . . . . . . . . 29H...

156 INDEX S Snow Build-up . . . . . . . . . . . . . . . . . 17Snow Conditions . . . . . . . . . . . . . . . 20Spark Plugs . . . . . . . . . . . . . . . 102-103 Speed . . . . . . . . . . . . . . . . . . . . . . . . 14Spring Preload . . . . . . . . . . . . . . . . . 54Springs, Front . . . . . . . . . ...

6 INTRODUCTION Preservation of the Environment Polaris is committed to supporting an environmental education cam- paign. We encourage state and provincial governments across the snow- belt to adopt rigorous safety training programs that encourage protection of our environment, including wildlife and...

7 INTRODUCTION Vehicle Identification Numbers Record your snowmobile’s identification numbers and key number in the spaces provided. Remove the spare key and store it in a safe place. Your key can be duplicated only by mating a Polaris key blank with one of your existing keys, so if both keys are lo...

8 SAFETY Operator Safety The following signal words and symbols appear throughout this manual and on your vehicle. Your safety is involved when these words and sym- bols are used. Become familiar with their meanings before reading the manual. The safety alert symbol indicates a potential personal in...

9 SAFETY Operator Safety Follow the recommended maintenance program outlined beginning on page 86 of this manual to ensure that all critical components on the snowmobile are thoroughly inspected by your dealer at specific mileage intervals. Driving a snowmobile requires your full attention. DO NOT d...

10 SAFETY Operator Safety Stay Clear of Track Your snowmobile is propelled by a revolving track that must be partially exposed for proper 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 sta...

11 SAFETY Operator Safety Riding Position Operating a snowmobile requires skill and balance for proper control. Rider positions may vary with experience; but under many conditions, the proper position is to be seated with both feet on the running boards and both hands on the handlebar grips for prop...

12 SAFETY Operator Safety Riding Apparel Helmet Wearing a helmet can prevent a severe head injury. Whenever riding a Polaris vehicle, always wear a helmet that meets or exceeds established safety standards.Approved helmets in the USA and Canada bear a U.S. Department of Transportation (DOT) label.Ap...

13 SAFETY Operator Safety Rider Capacity Driving 1-Up - Some Polaris snowmobiles are designed for a single rider only. A decal on the console of these models indicates single rider operation. Driving 2-Up - Some Polaris snowmobiles are designed for up to two riders. A decal on the hood of these mode...

14 SAFETY Operator Safety Excessive Speed Always observe all state and local laws governing snowmobile opera- tion and speed limits. Always be alert and pay attention to the trail ahead. If your speed is 40 MPH (64 km/h), your snowmobile is traveling about 60 feet (18 m) per second. If you look back...

15 SAFETY Operator Safety Driver Awareness Slow down when traveling near poles, posts, or other obstacles. Be especially alert if you’re snowmobiling after dark. Always be on the alert for wire fences. Single strands are especially dangerous, since there may be a great distance between posts. Guy wi...

16 SAFETY Operator Safety Avalanches Snowmobilers should always be properly trained and equipped before traveling in mountainous terrain:• Take an avalanche class• Travel with experienced people• Travel on designated trails• Make sure each person is equipped with a shovel, probe and avalanche beacon...

17 SAFETY Operator Safety Ice and Snow Build-up 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 difficulty is encountered, remove ice and snow build-up that may be obstructing the steering linkage. If your...

18 SAFETY Operator Safety Driving on Slippery Surfaces WARNING! Driving on ice or hard-packed snow reduces steering and braking control, which may result in serious injury or death. Slow down and use caution. If driving on ice or other slippery surfaces is unavoidable, use extreme caution and operat...

19 SAFETY Operator Safety Drive Belt Do not operate the engine with the drive belt removed. Any servicing that requires operation without a belt must be performed by your dealer. NOTICE: Operation of the engine with the belt removed may result in damage to the engine. Intake Silencer Do not operate ...

20 SAFETY Operator Safety Inadequate Snow Conditions Since snow provides the only lubrication for the power slide suspension and, on liquid cooled models, cooling for the engine, adequate snow cover is a requirement for operation of your snowmobile. WARNING! Inadequate cooling and lubrication will l...

21 SAFETY Operator Safety Driving Responsibly Every snowmobile handles differently, and even the most docile condi- tions may become dangerous if operators drive improperly. If you’re new to snowmobiling, acquaint yourself with the machine and with what it will and won’t do under various conditions....

22 SAFETY Operator Safety Windchill/Temperature Charts The following information is provided to help you determine when tem- peratures become dangerous for riding. WIND CHILL CHART ( ° F) WIND CHILL CHART ( ° C) Wind Speed in MPH Actual Thermometer Reading ( _ F) 40 35 30 25 20 15 10 5 0 -5 -10 -15 ...

23 SAFETY Safety Decals and Locations Warning decals have been placed on the snowmobile for your protec- tion. Read and follow the instructions of the decals and other warnings on the snowmobile carefully. If any of the decals depicted in this manual differ from the decals on your snowmobile, always...

24 SAFETY Safety Decals and Locations “No Passenger” Warning Snowmobiles designed for a single rider only have a warning decal on the left console: WARNINGThis vehicle is designed for operator only.“NO PASSENGER” Passenger Warning Snowmobiles designed for an oper- ator and one passenger have a warni...

25 SAFETY Safety Decals and Locations Reverse Warning Polaris snowmobiles equipped with electric reverse and will have this decal on the console: WARNINGReverse operation, even at low speeds, can cause loss of control resulting in serious injury or death. To avoid loss of control, always: • Look beh...

26 SAFETY Safety Decals and Locations Operation Warning An operation warning decal is present on the console of all Polaris snowmobiles: WARNING• To avoid serious injury or death, read and understand all warnings and the Owner’s Manual before operation. If manual is missing, contact a Polaris dealer...

27 FEATURES 1. Nosepan2. Front Bumper (do not use for pulling or dragging the snow- mobile) 3. Hood4. Headlight5. Windshield6. Handlebar7. Mirrors (if equipped) 8. Fuel Filler Cap9. Operator Seat10. Cargo Bag (if equipped)11. Taillights12. Rear Bumper13. Snow Flap14. Track15. Suspension16. Skis 2 3 ...

28 FEATURES 1. Rider Select t 2. Ignition Switch3. Handlebar hook4. Brake Lever5. MFD (Multi-Function Display)6. Engine Stop Switch7. Throttle Control8. Hood Hold Down Straps 9. Parking Brake10. Handlebar Grip Warmer Switch 11. Thumbwarmer Switch12. Electronic Reverse Button13. MFD Control14. Headli...

29 FEATURES Cargo Area (LX) The maximum weight capacity for the cargo rack is 15 lbs. (7 kg). Always secure cargo before operating. Do not exceed the rack weight limit. Do not allow a passenger to sit on the seat back or the cargo rack. Adjustable Headlights Move the adjuster to the left to lower th...

30 FEATURES RIDER SELECT Adjustable Steering System The RIDER SELECT adjustable steering system (if equipped) allows you to adjust the handlebar position to fit your style of riding. Some models have five (5) adjustment positions. Other models have seven (7) positions. WARNING! If your snowmobile ha...

31 FEATURES RIDER SELECT Adjustable Steering System Choosing the Best RIDER SELECT Position Position Riding Style 123 Relaxed Trail Riding Rider weight is slightly behind the center of the snowmobile for comfortable and relaxed riding. 45 General Trail Riding, Boondocking, Deep Snow Riding Rider wei...

32 FEATURES RIDER SELECT Adjustable Steering System WARNING! Attempting to adjust the handlebar position while the snowmobile is moving could result in loss of control and serious injury or death. Always stop the snowmobile before attempting to adjust the steering system. 1. Stop the snowmobile.2. P...

33 FEATURES Engine Management System Malfunction Indicator Lamp (MIL) Illuminated MIL The MIL (Check Engine Indicator) will illuminate when a problem with engine management system components is detected.1. Turn the engine off and restart it. If the light goes off, continued operation is permissible....

34 FEATURES Engine Management System To protect the engine, the engine management system will limit engine RPM, vehicle speed or turbo boost if the following conditions are encountered. Under extreme overheating conditions, the system will also stop the engine entirely to prevent engine damage. Vehi...

35 FEATURES Engine Management System The engine management system is programmed to alert the rider when coolant temperatures reach higher-than-normal levels. The system responds by taking the following sequential steps to alert the rider. 1. The High Temperature Indicator on the MFD will flash. To c...

36 FEATURES Knock Sensor A knock sensor monitors the engine and responds to detonation by auto- matically reducing the engine timing and adding fuel. This results in decreased engine RPM and performance. Engine performance will be reduced if fuel with a lower octane than 91 is used. See fuel recomme...

37 FEATURES Instrumentation MFD Component Identification Digital Display Identification Item 1 Analog Gauge 2 Digital Gauge 3 Check Engine Indicator 4 High Temp Indicator 5 Brake Indicator 6 Reverse Indicator 7 High Beam Indicator Item 1 RPM or Speed Altitude (if equipped) Service Interval 2 Electri...

38 FEATURES Instrumentation MFD Settings The MFD control switch allows you to set the MFD display to your pref- erences. The rocker switch has a MODE button (top) and a SET but- ton (bottom). Specific instructions are outlined on the following pages.MFD settings can be made with the engine running o...

39 FEATURES Instrumentation MFD Settings Speedometer/Tachometer The speedometer and tachometer can be viewed in either the analog or the digital display. If the analog display is set to show speedometer read- ings, the digital screen will automatically display the tachometer (option 1). If the analo...

40 FEATURES Instrumentation MFD Digital Display Programs Press and release the MODE button to cycle through the three MFD pro- grams: Performance, Engine and History. Each program remains active until you cycle to the next program. While any program is active, press and release the SET button to cyc...

42 FEATURES Instrumentation MFD Digital Display Programs Performance Program Clock Setting (if equipped) 1. Enter the Performance Program.2. Press and release the SET button until the clock screen is active. 3. Press and hold the SET button for five seconds. 4. When the hour starts flashing, press t...

43 FEATURES Instrumentation MFD Digital Display Programs Engine Program Press and release the MODE button until the engine program screen is active. The default display for this screen includes engine hours, electri- cal system voltage level, fuel level (if equipped) and either engine cool- ant temp...

44 FEATURES Instrumentation MFD Digital Display Programs Engine Program Altitude (if equipped) The rider can calibrate the altimeter for current atmospheric conditions. Altimeter accuracy will be +/-300 ft. (91 m) after adjustment.1. Enter the Engine Program. Tip: Press and hold the MODE switch for ...

45 FEATURES Instrumentation MFD Digital Display Programs History Program Press and release the MODE button until the history program screen is active. This screen will always display electrical system voltage level and fuel level (if equipped).Press and release the SET button to cycle through the Ma...

46 FEATURES Instrumentation MFD Digital Display Programs History Program Service Interval Reminder The gauge logs the number of engine hours accumulated between service reminders. When the logged hours reaches the designated service interval (set by the user), the gauge provides a reminder that serv...

47 FEATURES Instrumentation MFD Digital Display Programs History Program Service Interval Reminder To reset the reminder at a new interval:1. Enter the History Program.2. Press and release the SET button until the service interval screen is active. 3. Press and hold the SET button for five seconds, ...

48 FEATURES Instrumentation MFD Battery Replacement Models equipped with the clock feature have a battery to power the clock. If the clock function of the MFD isn't working properly, replace the battery. Replace- ment batteries are available from your dealer.1. Remove the plenum from the under- side...

50 THE PERFECT FIT IQ Front Suspension Adjustments Independent Front Suspension (IFS) Break in the suspension for approximately 150 miles (240 km) before making any fine-tuning adjustments.Settings will vary from rider to rider, depending on rider weight, vehicle speed, riding style, and trail condi...

51 THE PERFECT FIT IQ Front Suspension Adjustments Front Shock Spring Preload Increasing spring preload will increase ski-to-ground pressure. Decreasing spring preload will decrease ski-to-ground pres- sure. When adjusting, be sure the springs on both the left and right sides of the machine are at t...

52 THE PERFECT FIT IQ Front Suspension Adjustments Shock Compression Damping (Dragon) Turn the adjustment knob to make adjust- ments to the compression damping. When adjusting, we recommend that you turn the knob only one click (turn the adjustment screw only slightly), then test ride. Always adjust...

53 THE PERFECT FIT Rear Suspension Adjustments Rider weight, riding style, trail conditions, and vehicle speed all affect suspension action.Each rear suspension can be adjusted to suit rider preference and deliver excellent performance for a given set of conditions. However, all sus- pension designs...

54 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Initial Spring Preload Setting (Sag Method) To set up the rear suspension torsion spring preload, measure the distance between the ground and rear bumper. This is measurement X.Take the first measurement with no rider and with the rear suspension ...

55 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Torsion Spring Preload To adjust rear torsion spring preload, rotate the three-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 wi...

56 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Rear Shock Compression Damping (Premium Shocks) Turn 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, t...

57 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Suspension Coupling On all Polaris snowmobile rear suspensions, there are two torque arms that control the movement of the rail beam. Prior to the advent of sus- pension coupling, these torque arms could move independently of each other. Rear susp...

58 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Rear To Front Coupling and the Rear Rear Scissor Stop (RRSS) The rear rear scissor stop (RRSS) couples the movement of the rear torque arm with the front torque arm and limits the amount of indepen- dent movement between the rear torque and the fr...

59 THE PERFECT FIT IQ/LX Rear Suspension Adjustments Weight Transfer During Acceleration The preferred method for control- ling weight transfer during accelera- tion is by adjusting the rear rear scissor stop (RRSS). The factory setting is the best for most trail riding conditions.To decrease weight...

60 THE PERFECT FIT Handlebar Adjustments Use the RIDER SELECT feature to adjust handlebar position. See page 30. Use the following steps to adjust handlebar angle at the handlebar block.1. Remove the handlebar cover to expose the handlebar and the four adjuster block bolts. Tip: If equipped, remove ...

61 THE PERFECT FIT Accessories Polaris offers a wide range of accessories for your snowmobile to help make each ride more enjoyable.Use only Polaris parts and accessories on your Polaris snowmobile. Use of unapproved parts and accessories may result in:• Non-compliance with government/industry requi...

62 THE PERFECT FIT Traction Products Studs Before equipping your snowmobile with traction products, be aware of the laws in your area pertaining to the use of traction products.Use only Polaris traction products on your snowmobile. Track warran- ties are void if track damage or failure results from ...

63 THE PERFECT FIT Traction Products n Carbide Skags A skag is a replaceable bar attached to the underside of the ski to assist in turning the snowmobile and to prevent ski wear caused by contact with roads and other bare terrain. Use carbide skags with studded tracks to help maintain proper vehicle...

64 PRE-RIDE INSPECTIONS Pre-Ride Checklist Inspect all items on the checklist for proper operation or condition before each use of the snowmobile. Procedures are outlined on the refer- enced pages. Look for a checkmark ( n ) on the referenced pages to locate the pre-ride inspection items. Item See P...

65 PRE-RIDE INSPECTIONS Before Starting the Engine Before starting the engine, always refer to all safety warnings pertaining to snowmobile operation. Never start the engine without checking all vehicle components to be sure of proper operation. WARNING! Operating the vehicle with worn, damaged, or ...

66 PRE-RIDE INSPECTIONS Before Starting the Engine n Hood Latches The hood of the snowmobile protects the operator from moving parts as well as aiding in sound emission control and other functions. Under no circumstances should your snowmobile be operated with the hood open or removed. Always ensure...

67 PRE-RIDE INSPECTIONS Before Starting the Engine n Brakes Always check the following items for proper operation before starting the engine. Brake Lever Travel Squeeze the brake lever. It should move no closer to the handgrip than 1/2" (1.3 cm). A smaller distance indicates low brake fluid leve...

68 PRE-RIDE INSPECTIONS Before Starting the Engine n Parking Brake Lever Lock Use the parking brake lever lock only when you want the snowmo- bile to remain stationary; for example, when parked on an incline for a period of five min- utes or less.1. Brake Lever2. Parking Brake Lever Lock3. Master Cy...

69 PRE-RIDE INSPECTIONS Before Starting the Engine n Track Inspection WARNING! Operating the snowmobile with a damaged track increases the possibility of track failure, which could cause loss of control resulting in serious injury or death. Always inspect the track for damage before using the vehicl...

70 PRE-RIDE INSPECTIONS Before Starting the Engine n Suspension Inspection Loose nuts and bolts can reduce your snowmobile's reliability and cause needless repairs and down time. Before beginning any snowmobile trip, a visual inspection will uncover potential problems. Check the follow- ing items on...

71 PRE-RIDE INSPECTIONS Start the Engine and Check n Engine Stop Switch Check the auxiliary shut-off switch for proper operation. Push the switch down to stop the engine. Pull it up to allow restarting. n Ignition Switch Make sure the engine stops when the ignition switch is turned to OFF. n Lightin...

72 OPERATION Break-In Period The break-in period for your new Polaris snowmobile is the first 500 miles (800 km) of operation. No single action on your part is as impor- tant as following the procedures for a proper break-in. Careful treatment of a new engine and drive components will result in more...

73 OPERATION Starting the Engine 1. Turn the key to the ON position. NOTICE: Engaging the starter when the engine is running WILL result in serious engine damage, especially if the transmission is in reverse. Never engage the starter when the engine is running. 2. Pull the engine stop switch up to t...

74 OPERATION Emergency Starting If the battery is too weak to start the engine, and a battery charger is not available, the engine can be started using jumper cables and a charged battery from another vehicle. Carefully read and follow the instructions on the following pages. WARNING! Improperly con...

75 OPERATION Emergency Starting 1. Always wear eye protection when jump starting your vehicle. 2. Keep bystanders away from the vehicles.3. Perform the emergency starting procedure in a well-ventilated area.4. Position the vehicles close enough for the jumper cables to reach easily between the batte...

76 OPERATION Emergency Starting 12. Make sure that the engine stop switch is in the UP position. 13. Attempt to start the vehicle. 14. If the engine does not turn over (crank over), wait 30 to 60 seconds and attempt to start the engine again. If the engine does not start, wait another 1 to 2 minutes...

77 OPERATION Fuel Fuel Safety WARNING! Gasoline is highly flammable and explosive under certain conditions. • Always exercise extreme caution whenever handling gasoline.• Always refuel outdoors or in a well-ventilated area. • Always turn off the engine before refueling.• Do not overfill the tank. Do...

78 OPERATION Fuel For peak performance, Polaris recommends the use of 91 octane or higher fuel. Although 87 octane fuel is usable, some engine perfor- mance will be lost and fuel economy will decrease. Do not use lower than 87 octane fuel. Do not use fuel containing more than 10% ethanol (including ...

79 OPERATION Track Warm-Up WARNING! Use of traction products such as studs, ice growsers, etc. will increase the possibility of track damage and/or failure. This could cause loss of control, resulting in serious injury or death. Always inspect for track damage before operating the snowmobile. Follow...

80 OPERATION n Engine Stop Switch Push down on the engine stop switch to ground out the ignition and stop the engine quickly. Pull the switch up to the RUN position to allow restarting. n Throttle Safety Switch The throttle safety switch is designed to limit engine speed to 2400 RPM whenever all pre...

81 OPERATION n Throttle Lever WARNING! An improperly functioning throttle lever may cause erratic machine behavior and loss of control, which could result in serious injury or death. If the throttle lever does not work properly, DO NOT start the engine. If the engine speed limits at 2400 RPM when th...

82 OPERATION Electronic Reverse (PERC 4 t ) Electronic reverse will activate only when the vehicle is stopped and engine speed is below 2500 RPM. Maximum vehicle speed when oper- ating in reverse will be approximately 12 MPH (19 km/h). WARNING! Improper reverse operation, even at low speeds, may cau...

83 OPERATION Electronic Reverse (PERC 4 t ) Disengaging Reverse 1. Stop the snowmobile and leave the engine idling.2. Push the yellow reverse button for one second and release. The light on the instrument panel will shut off. 3. Apply the throttle slowly to make sure the snowmobile is in for- ward. ...

84 OPERATION Towing Do not use the front bumper to pull or drag the snowmobile. The front bumper is not designed for this type of use and may detach from the vehicle if force is applied.For your safety, do not attempt to use a tow hitch until you've read the following warnings and understand the pro...

85 MAINTENANCE Emission Control Information Any qualified repair shop or qualified person may maintain, replace, or repair the emission control devices or systems on your snowmobile. Emission Control Label Your snowmobile is equipped at the time of sale with an emission con- trol information (ECI) l...

86 MAINTENANCE Polaris Recommended Maintenance Program To ensure many trouble-free miles of snowmobiling enjoyment, follow recommended regular maintenance and perform service checks as out- lined in this manual. Record maintenance and service in the Mainte- nance Log beginning on page 151.The recomm...

87 MAINTENANCE Periodic Maintenance Interval Table O = Perform Service X = Replace DAIL Y or PR E- R ID E INITIALLY Miles (km) Y E ARL Y or E VER Y M iles ( k m) Item Pg Instructions (see referenced pages) 150 (240) 500 (800) 1500 (2400) Engine Stop Switch 71 Test for proper operation. Do not operat...

90 MAINTENANCE Engine Oil Always check and change the engine oil at the intervals outlined in the Periodic Maintenance Table beginning on page 87. Always change the oil filter whenever changing oil. See page 135 for the part numbers of Polaris products. Performance Synthetic 4-Stroke (PS-4) Oil Pola...

91 MAINTENANCE Engine Oil n Oil Level Check The oil level in the oil bottle may drain below the level of the dipstick if the engine has not run for more than a week. If you're not sure if there is oil in the system, you must first check to make sure oil is in the system before checking the oil level...

93 MAINTENANCE Engine Oil Oil in System Check 1. Position the vehicle on a level surface. Start the engine and allow it to idle 3-5 seconds (no more than 5 seconds). Turn the engine off. 2. Remove the dipstick. Clean the dipstick with a clean shop towel and reinstall it, screwing it in completely. R...

94 MAINTENANCE Engine Oil Oil Change Always change the oil at the intervals outlined in the Periodic Mainte- nance Table beginning on page 87. Clean the foam oil breather element with each engine oil change. See page 98.Always use the recommended oil. See page 90, or see your Polaris dealer about oi...

97 MAINTENANCE Engine Oil Oil Change 26. Add additional oil to bring the level slightly above the lower mark (in the safe operating range) on the dipstick. See the chart for approximate amounts to add at this step. DO NOT OVERFILL. Tip: Check the oil level often during the fill procedure to avoid ov...

98 MAINTENANCE n Foam Oil Breather Element The foam oil breather element absorbs small amounts of liquid to pro- tect sensors within the intake system from damage due to oil ingestion. Check the element before each ride. Clean or replace the breather ele- ment at each engine oil change. Clean the el...

99 MAINTENANCE Lubrication Driveshaft Bearing Inject grease into the fitting on the speed- ometer sensor housing until grease purges from the seal on the inside of the tunnel. This should take approximately two pumps. Do not use more than four pumps. Throttle Cable Lubricate the throttle cable light...

100 MAINTENANCE Gearcase Oil n Gearcase Oil Check Check and change the gearcase oil at the intervals outlined in the Periodic Maintenance Table beginning on page 87.Polaris recommends the use of Polaris Synthetic Chaincase Lube. See page 135 for the part numbers of Polaris products.The dipstick is l...

101 MAINTENANCE Gearcase Oil Gearcase Oil Change The drain plug is located on the bottom of the gearcase. Polaris does not recommend tipping the snowmobile onto it's side for service. Any time the snowmobile is tipped onto it's left side, always check the oil level and clean the foam oil breather el...

102 MAINTENANCE Spark Plugs A new engine can cause temporary spark plug fouling due to the preser- vative added during the assembly process. Avoid prolonged idle speeds, which cause plug fouling and carbonization. NOTICE: Using non-recommended spark plugs can result in serious engine damage. A spark...

103 MAINTENANCE Spark Plugs Normal Spark Plug The normal insulator tip is gray, tan or light brown. There will be few combustion deposits. The electrodes are not burned or eroded. This indi- cates the proper type and heat range for the engine and the service. Tip: The tip should not be white. A whit...

104 MAINTENANCE Intake Filters The intake foam filter limits snow ingestion into the intake system. When operating in loose powder snow, check the top of the foam filter periodically to remove any accumulation of snow. Fuel Injectors All fuel injector service must be performed by an authorized Polar...

105 MAINTENANCE n Alternator Belt Inspection Inspect the alternator belt condition and tension before each ride.1. Stop the engine.2. Open the hood.3. Inspect the belt for wear, cracks or other damage. If the belt is worn or damaged, install a new belt. 4. Grasp the alternator belt and attempt to tw...

106 MAINTENANCE Exhaust System Check the exhaust system for wear or damage at the intervals outlined in the Periodic Maintenance Table beginning on page 87. CAUTION! Hot exhaust system parts can cause burns. Allow adequate time for the exhaust system to cool. Never perform this procedure with the en...

107 MAINTENANCE Cooling System Coolant The coolant supplied in the system is a 60/40 mixture of ethylene-glycol and distilled water. This mixture provides protection against freezing. Contact your dealer if greater protection is required.Use Premium 60/40 anti-freeze coolant, which is already premix...

108 MAINTENANCE Cooling System Coolant High Temperature Indicator Light The high temperature indicator light will illuminate when engine cool- ant temperature becomes too hot for safe continued operation of the engine. Stop the snowmobile and allow the engine to cool. Place snow on the coolers to he...

109 MAINTENANCE Cooling System Flushing the Cooling System To ensure that the coolant maintains its ability to protect the engine, the system should be completely drained every two years and a fresh mix- ture of antifreeze and distilled water should be added. Have your Polaris dealer perform this se...

112 MAINTENANCE Drive Chain Tension Check drive chain tension weekly and before each long trip. To obtain correct chain tension:1. Rotate the driven clutch counterclockwise to move all chain slack to the tensioner side. Lock the brake lever lock, or have an assistant hold the brake lever firmly. 2. ...

113 MAINTENANCE Brakes n Hydraulic Brake Inspection Inspect the brake lever reserve before each use of the snowmobile. See page 67.Brake pads must be replaced when the brake pad material becomes thin- ner than the backing plate, approximately 1/16" (1.5 mm). A kit is avail- able for replacing br...

114 MAINTENANCE Brakes n Brake Fluid WARNING! After opening a bottle of brake fluid, always discard any unused portion. Never store or use a partial bottle. Brake fluid is hygroscopic, meaning it rapidly absorbs moisture from the air. The moisture causes the boiling temperature of the brake fluid to...

115 MAINTENANCE Brakes Bleeding the Hydraulic Brake System Air in the hydraulic brake system will cause spongy brake lever action. Bleed the system before operating the snowmobile. WARNING! Operating the vehicle with a spongy brake lever can result in loss of brakes, which could cause an accident an...

116 MAINTENANCE Lights Removing Halogen Bulbs Tip: Do not touch a halogen bulb with bare fingers. Oil from skin leaves a resi- due, causing a hot spot that will shorten the life of the lamp. If fingers do touch the bulb, clean it with an alcohol-moistened towel. 1. Remove the plenum cov- ering from ...

117 MAINTENANCE Electrical System RELAY LABEL FUSE LABEL ITEM POWERED START SOLENOID RELAY Ground side of start solenoid CHASSIS RELAY SPARE 20A None ACCESSORY EMERGENCY SPARE 30A Accessory plugs CHASSIS 30A High beams Low beams Handwarmers Thumbwarmer Tail lamp Brake lamp Alternator coils EFI RELAY...

118 MAINTENANCE Clutch System Periodically inspect clutch sheaves for damage, wear or belt residue. To maintain optimum performance, clean with non-oil based cleaners such as isopropyl alcohol. NOTICE: If you become aware of higher than normal clutch engagement or an unusual vibration or shift patte...

119 MAINTENANCE Clutch System n Drive Belt Condition Periodically check the condition and tension of the drive belt, and always carry a spare. Inspect the belt for signs of excessive wear: frayed edges, missing cogs, cracks and excessive looseness. Replace the belt if any of these conditions exist. ...

120 MAINTENANCE Clutch System Drive Belt Removal 1. Stop the engine after operating in a forward motion. NOTICE: Do not attempt to remove the drive belt after operating in reverse. The snowmobile must be stopped after forward motion to prevent damage to components during belt removal. Rotate the dri...

121 MAINTENANCE Clutch System Drive Belt Installation 1. Drop the drive belt over the drive clutch and pull back the slack. Tip: To ensure satisfactory belt life, install belts so they operate in the same direction of rotation by positioning the identification numbers so that you can read them. If r...

122 MAINTENANCE Track Replacement When replacing the track, always install a track having the lug size rec- ommended for your model. See your Polaris dealer. NOTICE: Installing tracks with larger lugs on machines equipped with coolers will result in damage to the cooler or tunnel. Always install a t...

123 MAINTENANCE Track Lubrication 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 result in serious injury or death. Avoid operating for extended periods on ice and o...

125 MAINTENANCE Track Tension 5. Check for specified slack between the wear surface of the track clip and the plastic rail slide. If the track needs adjustment:6. Loosen the rear idler shaft bolt.7. Loosen the lock nuts.8. Tighten or loosen the track adjusting screws as necessary to provide equal ad...

126 MAINTENANCE n Track Alignment Periodically check that the track is centered and running evenly on the slide rails. Misalignment will cause excessive wear to the track and slide rail.1. Safely support the rear of the snowmobile with the track off the ground. 2. Start the engine and apply a small ...

127 MAINTENANCE Steering System Steering Inspection and Adjustment Check all steering system fasteners weekly and before a long ride. Tighten any loose fasteners. + + + + +

128 MAINTENANCE Steering System Ski Alignment WARNING! Improper ski alignment or adjustment may cause loss of steering control, resulting in serious injury or death. Do not attempt to change the ski alignment or camber adjustment. See your Polaris dealer. With the handlebars in a straight ahead posi...

129 MAINTENANCE Steering System n Ski Skags See your dealer's studding chart for recommended skags. If you install longer or more aggressive carbide skags than the original equipment, it may also be necessary to add track studs to maintain proper vehicle con- trol while turning on hard-packed snow o...

130 MAINTENANCE Battery Battery Removal WARNING! Improperly connecting or disconnecting battery cables can result in an explosion and cause serious injury or death. When removing the battery, always disconnect the negative (black) cable first. When reinstalling the battery, always connect the negati...

131 MAINTENANCE Battery Battery Storage Whenever the vehicle is not used for a period of three months or more, remove the battery from the vehicle, ensure that it's fully charged, and store it out of the sun in a cool, dry place. Check battery voltage each month during storage and recharge as needed...

132 MAINTENANCE Battery Battery Charging For a refresh charge, follow all instructions carefully.• Check the battery voltage with a voltmeter or multimeter. A fully charged battery will register 12.8 V or higher. • If the voltage is less than 12.8 volts, recharge the battery at 1.2 amps or less unti...

133 MAINTENANCE Extended Storage Off-season or extended storage of your snowmobile requires preventive measures to aid against deterioration and to prolong the useful life of many components. See page 135 for the part numbers of Polaris prod- ucts. Cleaning and Preservation Proper storage starts wit...

134 MAINTENANCE Extended Storage Engine Protection Fogging the engine is not recommended for this model. NOTICE: Fogging the engine improperly can result in damage to the sensors. Fogging is not recommended. Electrical Connections Replace worn or frayed electrical wire and connectors. Be sure wiring...

135 POLARIS PRODUCTS Part No. Description Engine Lubricants 2874865 Performance Synthetic 4-Stroke (PS-4) 0W 50 Oil (qt.) 2874866 Performance Synthetic 4-Stroke (PS-4) 0W 50 Oil (gal.) 2876244 Performance Synthetic 4-Stroke (PS-4 Plus) Oil (qt.) 2876245 Performance Synthetic 4-Stroke (PS-4 Plus) Oil...

136 TROUBLESHOOTING Engine and Drive Train Troubleshooting Engine Speed, RPM or Boost is Limited Engine Doesn't Turn Over Probable Cause Solution Engine Management System RPM Reduction Mode is activated See causes on page 34. Jammed clutch Check for twisted belt or broken spring. See your dealer. Ja...

137 TROUBLESHOOTING Engine and Drive Train Troubleshooting Engine Turns Over, Fails to Start Engine Backfires Probable Cause Solution Out of fuel Refuel. Water is present in fuel See your dealer. Old or non-recommended fuel Replace with fresh recommended fuel. Fouled or defective spark plugs Inspect...

138 TROUBLESHOOTING Engine and Drive Train Troubleshooting Engine Runs Irregularly, Stops or Loses Power Probable Cause Solution Engine Management System RPM Reduction Mode is activated See causes on page 34. Low battery voltage Recharge the battery to 12.8 VDC. Water is present in fuel See your dea...

139 TROUBLESHOOTING Engine and Drive Train Troubleshooting Engine Overheating Harsh Drive Clutch Engagement Drive Belt Turns Over Drive System Noise Probable Cause Solution Inadequate snow conditions Stop and cool the engine. Drive into snow frequently to prevent overheating. See page 20. Low coolan...

140 TROUBLESHOOTING Suspension Troubleshooting Problem Solution Rear suspension bot- toms too easily • Adjust torsion spring preload to achieve proper static sag (see page 54). • Change torsion spring to stiffer optional spring (see your dealer). • Revalve rear track shock (see your dealer). Rides t...

141 TROUBLESHOOTING Drive Belt Wear/Burn Cause Solution Driving at low RPM Drive at higher RPM. Gear the machine down. Check belt deflection. Insufficient warm- up 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...

142 WARRANTY Service And Warranty Information Obtaining Service and Warranty Assistance Read and understand the service data and the Polaris warranty informa- tion contained in this manual. Contact your Polaris dealer for replace- ment parts, service or warranty. Your dealer receives frequent update...

143 WARRANTY Service And Warranty Information Polaris Anti-Theft System The Polaris anti-theft system (PATS) monitoring program is designed to aid owners of registered snowmobiles in recovery of stolen machines. Administration 1. Polaris snowmobile owner reports theft. A. In addition to notifying th...

144 WARRANTY Limited Warranty Polaris Sales Inc., 2100 Highway 55, Medina, MN 55340, provides a ONE YEAR LIM- ITED WARRANTY on all components of the Polaris snowmobile against defects in material or workmanship. This warranty covers the parts and labor charges for repair or replacement of defective ...

146 WARRANTY Conditions and Exclusions In order to qualify for warranty, the product must have been properly set up and tested by a Polaris Dealer (if applicable). Failure of any dealer to perform the required vehicle Pre-Delivery Inspection, perform all applicable service bulletins and have the con...

147 WARRANTY Polaris Second Year Engine Service Contract Second Year Engine Service Contract is standard on all eligible new and unused snow- mobiles that were Snow Checked through an authorized Polaris dealer during the March/April Snow Check promotion. The free Second Year Engine Service Contract ...

148 WARRANTY Exported Vehicles EXCEPT WHERE SPECIFICALLY REQUIRED BY LAW, THERE IS NO WAR- RANTY OR SERVICE BULLETIN COVERAGE ON THIS VEHICLE IF IT IS SOLD OUTSIDE THE COUNTRY OF THE SELLING DEALER’S AUTHORIZED LOCA- TION.This policy does not apply to vehicles that have received authorization for ex...

151 MAINTENANCE LOG Present this section of your manual to your dealer 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 / COMMENTS 150 mi. (240 k...

154 INDEX A Access Panel, Radiator Compartment 29Accessories . . . . . . . . . . . . . . . . . . . 61Adjustable Steering System . . . . . 30-32 Air Filter . . . . . . . . . . . . . . . . . . . . 105Alternator Belt Inspection . . . . . . . 105Apparel . . . . . . . . . . . . . . . . . . . . . . 12 Ava...

155 INDEX G Gauge Cleaning. . . . . . . . . . . . . . . . . 49Gearcase Oil . . . . . . . . . . . . . . 100-101Gearcase Oil Change . . . . . . . . . . . 101 Gearcase Oil Check . . . . . . . . . . . . 100 H Handlebar Adjustments. . . . . . . . . . . 60 Headlight Adjusting . . . . . . . . . . . . . 29H...

156 INDEX S Snow Build-up . . . . . . . . . . . . . . . . . 17Snow Conditions . . . . . . . . . . . . . . . 20Spark Plugs . . . . . . . . . . . . . . . 102-103 Speed . . . . . . . . . . . . . . . . . . . . . . . . 14Spring Preload . . . . . . . . . . . . . . . . . 54Springs, Front . . . . . . . . . ...