Polaris IQ Turbo Switchback User Manual

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WARNING

Read, understand, and follow all of the instructions and safety precautions 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 the State of California to cause cancer, birth defects or other reproductive harm.

WELCOME

Thank you for purchasing a Polaris vehicle, and welcome to our worldwide family of Polaris owners. We proudly produce an exciting line of utility and recreational products.

• Snowmobiles

• All-terrain vehicles (ATVs)

• RANGER utility vehicles

• Victory motorcycles We believe Polaris sets a standard of excellence for all utility and recre-

ational vehicles manufactured in the world today. Many years of experience have gone into the engineering, design, and development of your Polaris vehicle, making it the finest machine we’ve ever produced.

For 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 about major repairs is outlined in the Polaris Service Manual and should be performed only by a Factory Certified Master Service Dealer (MSD) Technician.

Your Polaris dealer knows your vehicle best and is interested in your total satisfaction. Be sure to return to your dealership for all of your service needs during, and after, the warranty period.

We also take great pride in our complete line of apparel, parts and accessories, available through our online store at www.purepolaris.com. Have your accessories and clothing delivered right to your door!

POLARIS and POLARIS THE WAY OUT are registered trademarks of Polaris Industries Inc.

based on the latest product information at the time of publication. Due to constant improvements in the design and quality of production components, some minor discrepancies may result between the actual vehicle and the information presented in this publication. Depictions and/or procedures in this publication are intended for reference use only. No liability can be accepted for omissions or inaccuracies. Any reprinting or reuse of the depictions and/or procedures contained within, whether whole or in part, is expressly prohibited.

Printed in U.S.A. 2009 Turbo IQ Dragon/Turbo Switchback Owner’s Manual P/N 9921604

TABLE OF CONTENTS

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

This section contains helpful information for owners and drivers and illustrates the location of important identification numbers that should be recorded in the owner’s manual.

Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

This section describes safe vehicle operation and identifies warning decals and their locations.

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

This section identifies the locations 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 . . . . . . . . . . . . . . . . . . . . 64

This section explains procedures that must be performed before riding.

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

This section explains proper engine break-in, operation of features and general operating procedures.

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

This section defines your role, and your dealer’s role, in your snowmobile’s regular maintenance.

Polaris Products. . . . . . . . . . . . . . . . . . . . . . . 137

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . 138

Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144

Maintenance Log . . . . . . . . . . . . . . . . . . . . . . 153

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

INTRODUCTION

Important Notes for Owners and Drivers

After reading this manual, store it in the snowmobile for convenient reference. It should remain with the snowmobile when the snowmobile is sold.

Some of the illustrations and photos used in this manual are general representations. Your model may differ.

Follow the maintenance program outlined in this manual. Preventive maintenance ensures that critical components of the snowmobile 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 to ensure warranty coverage.

Protect and preserve your right to ride by joining your local trail riding clubs.

When teaching inexperienced operators to ride, set up a predetermined course for practice. Make sure they know how to drive and control the snowmobile before allowing them to make longer trips. Teach them proper snowmobile courtesy, and enroll them in driver’s training and safety courses sponsored by local or state organizations.

INTRODUCTION

Preservation of the Environment

Polaris is committed to supporting an environmental education campaign. We encourage state and provincial governments across the snowbelt to adopt rigorous safety training programs that encourage protection of our environment, including wildlife and vegetation.

Snowmobile clubs and other organizations are working together to protect our environment. Please support their efforts and operate your snowmobile with consideration for the protection and preservation of 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 snowmobiles conform to prescribed sound levels.

Polaris snowmobiles are engineered to conform to these SAE standards. Our muffler systems are designed to reduce noise levels and must not be altered or removed. The sound of your snowmobile may not be welcome to non-snowmobilers, so you have a responsibility to operate your snowmobile with concern for others. We do our part by manufacturing quieter machines; we ask your help to further reduce the impact of noise by operating your snowmobile safely and responsibly.

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 lost, the ignition switch must be replaced.

Vehicle Model Number: ___________________________________________________

Tunnel VIN: _____________________________________________________________ (lower right side of the tunnel)

Engine Serial Number (on valve cover): _______________________________________

Key Number: ___________________________________________________________

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 symbols are used. Become familiar with their meanings before reading the manual.

The safety alert symbol, on your vehicle or in this manual, indicates the potential for serious injury.

WARNING

A WARNING indicates a potential hazard that may result in serious injury or death.

CAUTION

A CAUTION indicates a potential hazard that may result in minor injury.

NOTICE

A NOTICE indicates a situation that may result in damage to the vehicle.

SAFETY

Operator Safety

Follow the recommended maintenance program outlined beginning on page 88 of this manual to ensure that all critical components on the snowmobile are thoroughly inspected by your dealer at specific mileage intervals.

WARNING

Driving a snowmobile requires your full attention. DO NOT drink alcohol or use drugs or medications before or while driving or riding as a passenger. They will reduce your alertness and slow your reaction time.

Snowmobiles are capable of traveling at high speeds. Use extra caution to ensure operator safety. Make sure your 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 when used as directed. Failure of critical machine components may result from operation with any modifications, especially those that increase speed or power. DO NOT MODIFY YOUR MACHINE. The snowmobile may become aerodynamically unstable at speeds higher than those for which it is designed. Loss of control may occur at higher speeds. Modifications may also create a safety hazard and lead to bodily injury.

The warranty on your entire machine is terminated if any equipment has been added, or any modifications have been made, to increase the speed or power of the snowmobile.

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 stay clear of the track.

Never hold the snowmobile up or stand behind it while warming up the track. A loose track or flying debris could cause serious injury or death. We recommend having your dealer perform all track service and alignment procedures.

Stay Clear of Engine

Never attempt adjustments with the engine running. Turn off the ignition, raise the hood, make the adjustment, secure shields and guards, secure the hood, and then restart the engine to check its operation.

WARNING

Serious injury can occur if fingers or clothing contact the moving parts of an engine. Always stop the engine before attempting adjustments.

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 proper throttle, brake and steering control.

WARNING

Improper riding position may reduce control and could result in serious injury or death. Always ride in a position that allows for control of your vehicle.

Survival Preparation

For your safety, always ride in a group of other snowmobilers. Always tell someone where you’re going and how long you expect to be gone. If it isn’t possible to ride with others, and you must travel into remote areas, always carry survival equipment that’s appropriate to the conditions you may encounter. Such equipment may include, but is not limited to: extra clothing, a sleeping bag, a flashlight, food and water, a signaling mirror, a means of building a fire, and a two-way radio or cellular telephone.

Always carry the owner’s manual on your snowmobile. For added protection, purchase and carry the following items on your snowmobile as well:

• Spare Drive Belt • Winter Survival Kit

• Extra Set of Spark Plugs • Trail Map

•Tow Rope •First Aid Kit

• Extra Oil • Tool Kit

• Fuel Deicer

SAFETY

051039

0006.31

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.

Approved helmets in Europe, Asia and Oceania bear the ECE 22.05 label. The ECE mark consists of a circle surrounding the letter E, followed by the distinguishing number of the country which has granted approval. The approval number and serial number will also be displayed on the label.

Eye Protection

Do not depend on eyeglasses or sunglasses for eye protection. Whenever riding a Polaris vehicle, always wear shatterproof goggles or use a shatterproof helmet face shield. Polaris recommends wearing approved Personal Protective Equipment (PPE) bearing markings such as VESC 8, V-8, Z87.1, or CE. Make sure protective eye wear is kept clean.

Clothing

Be prepared, be warm and be comfortable when riding. Be aware of the weather forecast, especially the windchill, and dress accordingly. See the chart on page 22.

WARNING

Avoid wearing loose clothing or long scarves, which can become entangled in moving parts and cause serious injury. Always wear an approved helmet and eye protection.

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 models indicates that the vehicle is designed for one operator and one passenger only.

WARNING

Control becomes more difficult with two people on board. More space is required to make turns, and longer distances are needed for stopping. Make sure the passenger remains seated behind the driver, facing forward, with both feet placed firmly on the running boards. Slow down and avoid “jumping” your snowmobile.

Snowmobiles designed for two riders should never be operated with more than two people on board. When traveling with a passenger, it’s the driver’s responsibility to operate the snowmobile safely.

Slow down! Control becomes more difficult with two people on board. More space is required to make turns, and longer distances are necessary for stopping.

Disabled Operators

Safe operation of this rider-active vehicle requires good judgement and physical skills.

WARNING

Operators with cognitive or physical disabilities have an increased risk of loss of control, which could result in serious injury or death. Do not allow disabled persons to operate this vehicle.

Cargo Overload

Too much weight on the rear of the machine may reduce your ability to steer. Do not exceed carrier and rack weight limits, and do not allow a passenger to sit on the seat back or the cargo carrier.

SAFETY

Operator Safety

Excessive Speed

WARNING

High speed driving, especially at night, could result in serious injury or death. Always reduce speed when driving at night or in inclement weather.

Always observe all state and local laws governing snowmobile operation 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 for only two seconds, your snowmobile 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 taillight to ensure proper operation, and don’t over-drive your headlight beam. Always be able to bring your snowmobile to a stop in the distance illuminated by the headlight.

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 wires on utility poles are also 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, behind, and to both sides before turning or crossing railroad tracks or highways. Steep embankments may also hide your view. Always leave yourself a way out.

Variances in snow depth and/or water currents may result in uneven ice thickness. You may drown if you break through the ice. Avoid travelling on frozen bodies of water.

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.

You don’t have to be snowmobiling on a slope for an avalanche to occur. Be aware that all of the snow 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 conditions above you as you travel in mountainous terrain.

Before riding in mountainous terrain, call or log on to your local avalanche advisory to get current weather and snow stability information.

For more information about avalanche training and avalanche conditions, contact local law enforcement in your area, or visit the American and Canadian online avalanche centers at www.avalanche.org.

SAFETY

Operator Safety

Ice and Snow Build-up

WARNING

Ice and snow build-up may interfere with the steering of your snowmobile, resulting in serious injury or death. Keep the underhood area free of snow and ice.

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 snowmobile is equipped with RIDER SELECT, perform this check in both the full up and full down steering positions.

Driving Downhill

When riding downhill, shift your weight to the rear of the snowmobile and reduce 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

When driving on long downhill stretches, pump the brakes. Riding the brakes may cause the brake system to overheat, which may result in brake failure.

Excessive or repetitive use of the brakes for high speed stops will also cause an overheated brake system. This condition may lead to a sudden loss of brakes and/or fire and may result in serious injury or death.

SAFETY

Operator Safety

Driving on Slippery Surfaces

WARNING

Never attempt an abrupt change of direction when operating on slippery surfaces. Proceed slowly and use extra caution.

Driving on ice or hard-packed snow reduces steering and braking control, which may result in loss of control and serious injury or death. Slow down and use extra caution when operating on slippery surfaces.

Driving in Hilly Terrain

WARNING

Climbing a hill or crossing the face of a slope may result in loss of balance and snowmobile rollover, causing serious injury or death. Use caution and good judgement when driving in hilly terrain.

Use extra caution when operating in hilly terrain. If climbing a hill is unavoidable, keep your weight low and forward. If you must cross the face of a slope, keep your weight on the uphill side of the snowmobile to maintain proper balance and avoid possible rollover.

Slow down when reaching the crest of a hill. Be prepared to react to obstacles, sharp drops or other people or vehicles that may be on the other side of the hill.

If you’re unable to continue up a hill, turn the snowmobile downhill before it loses momentum. If this isn’t possible, spin the track just enough to dig in to prevent 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 the front end and skis downhill. Remount the snowmobile, restart the engine, release the parking brake, and descend the hill carefully.

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

Intake Silencer

Do not operate the engine with the intake silencer or filter removed.

NOTICE: Damage to the engine may occur if the intake silencer or filter are

Clutches

Do not attempt to service the clutches.

All clutch service must be performed by your dealer. The clutch is a complex mechanism that rotates at high speeds. Each clutch is dynamically balanced before installation. Any tampering may disrupt this precision balancing and create an unstable condition.

Cold Weather Drive-Away

Whenever your snowmobile has been parked for a length of time, especially overnight, always make sure the skis and track are loosened from ice and snow before attempting to drive. Apply the throttle with enough authority to put the snowmobile into motion, but always operate within safety limits and, on 2-up machines, with respect for a passenger.

to the engine.

removed.

Maneuverability

While much control and maneuverability is achieved through the steering system and skis, maximum control is achieved by the shifting of your body weight. Maneuverability will change for lighter operators or snowmobiles designed to carry a load or a passenger.

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.

NOTICE: Driving in too little snow will result in excessive wear and damage to

Inadequate cooling and lubrication will lead to overheating of the slide rail and track, causing premature wear, damage and failure, which can result in serious injury. Reduce speeds and frequently drive into fresh snow to allow adequate cooling and polishing of the slide rail and track surfaces. Avoid operating for prolonged periods on ice, hard-packed surfaces or roads.

Operating in Deep Snow

If the snowmobile 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 over the snow.

the slide rail, track and/or engine.

WARNING

SAFETY

Operator Safety

Driving Responsibly

Every snowmobile handles differently, and even the most docile conditions 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. Even seasoned drivers should spend some time getting the feel for a machine before attempting ambitious maneuvers.

• A snowmobile depends on the rider’s body position for proper bal-

ance in executing turns, traversing hills, etc. Always start on a smooth, level area to begin building your operating experience.

• Before allowing someone else to use your snowmobile, know the

extent of their operating skills. Check to see if they’ve taken a snowmobile safety course and have an operator’s certificate. For their protection, as well 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 spinal compression that could occur when the snowmobile impacts the ground. The seat and suspension of your snowmobile have been designed to provide protection under normal riding conditions. Your snowmobile is not intended for this kind of use.

• Be courteous to oncoming traffic by dimming your headlights and

reducing your speed.

• When traveling in a group of snowmobiles, don’t tailgate (follow too

closely). Leave enough distance between snowmobiles to provide ample stopping room and to provide protection from flying snow and debris. Allow even more distance when driving on slippery surfaces or when driving in darkness or other low visibility conditions. Be aware of any snowmobile traffic around your vehicle. Drive defensively to avoid accidents.

• Remove the key from the ignition when you leave the snowmobile

unattended.

SAFETY

Operator Safety

Windchill/Temperature Charts

The following information is provided to help you determine when temperatures become dangerous for riding.

WIND CHILL CHART (°F)

Wind

Speed

40 35 30 25 20 15 10 5 0 -5 -10 -15 -20 -25 -30 -35 -40 -45

MPH

Calm 40 35 30 25 20 15 10 5 0 -5 -10 -15

5 3631251913 7 1 -5-11-16

10 34 27 21 15 9 3 -4 -10 -16

15 32 25 19 13 6 0 -7 -13

20 30 24 17 11 4 -2 -9 -15

25 29 23 16 9 3 -4 -11 -17

30 28 22 15 8 1 -5 -12

35 28 21 14 7 0 -7 -14

40 27 20 13 6 -1 -8 -15

45 26 19 12 5 -2 -9 -16

50 26 19 12 4 -3 -10 -17

55 25 18 11 4 -3 -11

60 25 17 10 3 -4 -11

Frostbite in >>

Actual Thermometer Reading (_F)

Equivalent Temperature (_F)

-20 -25 -30 -35 -40 -45

-22 -28 -34 -40 -46 -52 -57 -63

-22 -28 -35 -41 -47 -53 -59 -66 -72

-19 -26 -32 -39 -45 -51 -58 -64 -71 -77

-22 -29 -35 -42 -48 -55 -61 -68 -74 -81

-24 -31 -37 -44 -51 -58 -64 -71 -78 -84

-19 -26 -33 -39 -46 -53 -60 -67 -73 -80 -87

-21 -27 -34 -41 -48 -55 -62 -69 -76 -82 -89

-22 -29 -36 -43 -50 -57 -64 -71 -78 -84 -91

-23 -30 -37 -44 -51 -58 -65 -72 -79 -86 -93

-24 -31 -38 -45 -52 -60 -67 -74 -81 -88 -95

-18 -25 -32 -39 -46 -54 -61 -68 -75 -82 -89 -97

-19 -26 -33 -40 -48 -55 -62 -69 -76 -84 -91 -98

30 min. 10 min. 5 min.

WIND CHILL CHART (°C)

Wind

Speed

5 2 -1 -4 -7 -10 -13 -16 -19 -22 -25 -28 -31 -34 -37 -40 -43 -46

KPH

Calm 5 2 -1 -4 -7 -10 -13 -16 -19 -22 -25 -28

8 3 0 -4 -7 -11 -14 -18 -22 -25 -29

16 2 -2 -6 -10 -13 -17 -21 -24 -28

24 1 -3 -7 -11 -15 -19 -22 -26

32 0 -4 -8 -12 -16 -20 -24 -28

40 -1 -5 -9 -13 -17 -21 -25 -29

48 -1 -5 -9 -13 -18 -22 -26

56 -2 -6 -10 -14 -18 -22 -26

64 -2 -6 -10 -15 -19 -23 -27

72 -2 -7 -11 -15 -19 -23 -28

80 -3 -7 -11 -15 -20 -24 -28

88 -3 -7 -12 -16 -20 -24

96 -3 -8 -12 -16 -21 -25

Frostbite in >>

Actual Thermometer Reading (_C)

Equivalent Temperature (_C)

-32 -36 -39 -43 -46 -50 -53 -57

-32 -36 -39 -43 -47 -50 -54 -58 -62

-30 -34 -38 -42 -45 -49 -53 -57 -61 -65

-32 -36 -39 -43 -47 -51 -55 -59 -63 -67

-33 -37 -41 -45 -49 -53 -57 -61 -65 -69

-30 -34 -38 -42 -46 -50 -54 -58 -62 -66 -70

-31 -35 -39 -43 -47 -51 -55 -59 -64 -68 -72

-31 -35 -40 -44 -48 -52 -56 -61 -65 -69 -73

-32 -36 -40 -45 -49 -53 -57 -61 -66 -70 -74

-33 -37 -41 -45 -50 -54 -58 -62 -67 -71 -75

-29 -33 -37 -42 -46 -50 -55 -59 -63 -67 -72 -76

-29 -34 -38 -42 -47 -51 -55 -60 -64 -68 -73 -77

30 min. 10 min. 5 min.

-31 -34 -37 -40 -43 -46

SAFETY

Safety Decals and Locations

Warning decals have been placed on the snowmobile for your protection. 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 read and follow the instructions of the decals on the snowmobile.

If any decal becomes illegible or comes off, contact your Polaris dealer to purchase a 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:

WARNING

Do not operate with hood open.

Do not attempt adjustment with engine running.

Do not operate engine with plenum/belt guard removed.

Never run engine with drive belt removed.

Never service clutches yourself. See your dealer.

Pressure Cap Warning

This warning decal is found under the hood on the pressure cap of applicable liquid cooled models:

WARNING

Do not open hot. Test or replace when changing coolant. Press down and turn to release cap. 13 PSI

SAFETY

“No Passenger” Warning or

“One Passenger” Warning

Track Warning

Hot Surface Warning

Safety Decals and Locations

“No Passenger” Warning

Snowmobiles designed for a single rider only have a warning decal on the left console:

WARNING

This vehicle is designed for operator only.

“NO PASSENGER”

Passenger Warning

Snowmobiles designed for an operator and one passenger have a warning decal on the left console. For more information on operating with a passenger, see page 13.

WARNING

This vehicle 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 result. Entire top of tunnel

may be hot. Install only accessories specifically

approved for this model by Polaris.

Track Warning

The track warning decal is at the rear of the tunnel:

WARNING

Stay clear of track. Do not sit on seat back. Entanglement with the track or a fall from seat back may result in severe injury or death.

SAFETY

Reverse Warning

Operation

Warning

Reverse Warning

Operation

Warning

Safety Decals and Locations

Reverse Warning

Polaris snowmobiles equipped with electric reverse and will have this decal on the console:

WARNING

Reverse operation, even at low speeds, can cause loss of control resulting in serious injury or death. To 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 electric reverse:

• Machine stopped and engine at idle, push yellow button on LH control to reverse. Flashing light on dash indicates reverse operation.

• Push button again to return to forward.

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 for a replacement.

• This vehicle is capable of high speeds. Buried objects or uneven terrain can cause loss of control. Reduce speed and use extreme caution when operating in unfamiliar terrain.

• Excessive speed, especially at night or with limited visibility, can result in insufficient time for you to react to terrain changes, to avoid unexpected obstacles, or to stop safely.

• Never consume alcohol or drugs before or while operating this vehicle.

• In an emergency, push down the Auxiliary Shut-Off Switch, located on the top of the throttle control assembly, to stop the engine. Then pull the brake lever to stop.

• Always 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 passenger (on approved models only), reduce speed and allow extra space for steering and stopping. A passenger reduces your ability to control the vehicle.

• When operating on hard-packed snow, ice, or when crossing roads, steering and braking ability are greatly reduced. Reduce speed and allow extra space to turn or stop.

• To maintain vehicle control on ice or hard-packed surfaces, you should have a proper balance of ski carbides to track studs. See Owner’s Manual for proper use of traction products.

• Repeated stops from high speed may cause fading or sudden loss of braking ability.

• Parking brake may relax when used for long periods. Do not leave brake engaged for more than five minutes.

• Before starting the engine, check throttle, brake, and steering for proper operation. Make sure hood is latched. Be seated and in position to control the vehicle.

Oil injection system: Use unmixed fuel only. Check oil level when refueling.

FEATURES

1. Front Bumper (do not use for pulling or dragging 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

14. Skis

15. Nosepan

FEATURES

1. Rider Selectt

2. Ignition Switch

3. Handlebar hook

4. Brake Lever

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. MFD Control

14. Headlight Dimmer Switch

Cargo Area (Switchback)

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 the headlight beam.

Move the adjuster to the right to raise the headlight beam.

Radiator Compartment Access Panel

The access panel is provided for cleaning debris from the radiator.

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 has five adjustment positions, do not remove the RIDER SELECT lockout. Your Polaris snowmobile has been engineered for this range of adjustability. Removing this lockout and using RIDER SELECT position 6 or 7 will result in the handlebars and brake lever contacting other components and interfering with steering and braking. This could lead to loss of control resulting in serious injury or death. Always be sure that the handlebars and brake lever do not contact any other snowmobile components at any steering position AND at any RIDER SELECT position.

Do not use RIDER SELECT positions 6 or 7 unless riding conditions require it. Operation in position 6 or 7 can reduce vehicle handling for other types of riding and result in serious injury or death.

FEATURES

RIDER SELECT Adjustable Steering System

Choosing the Best RIDER SELECT Position

Position Riding Style

Relaxed Trail Riding

Rider weight is slightly behind the center

of the snowmobile for comfortable and

relaxed riding.

45General Trail Riding, Boondocking,

Deep Snow Riding

Rider weight is centered on the snowmobile, providing balance, comfort and control for both novice and experienced riders. This is the recommended position

for most riding situations.

67Snowcross/Steep Hill Climbing Only

Rider weight is ahead of the center of the snowmobile, adding weight to the skis and making the snowmobile heavier in the front. These positions are ONLY for snowcross and severe hill climbing.

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. Press the release button and move the handlebar forward or rearward to the desired position.

WARNING

Do not lubricate the RIDER SELECT mechanism. Doing so could cause loss of control and result in serious injury or death. The RIDER SELECT mechanism is lubricated for life at the factory.

WARNING

Some aftermarket accessories (including windshields and cargo bags) may interfere with the handlebar. Such accessories could limit your ability to steer the vehicle and/or may contact the brake lever. This could lead to loss of control resulting in serious injury or death. Always be sure that accessories do not contact the handlebar or brake lever at any steering position and at any RIDER SELECT position.

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.

2. If the light illuminates again, determine whether engine RPM or vehicle speed is limited, then check the charts on page 34 to identify the cause. If you are unable to determine the cause of an illuminated MIL, please see your Polaris dealer.

Flashing MIL

The MIL will flash if an error with the turbo boost regulation system is detected.

NOTICE: If you are unable to determine and correct the cause of a flashing MIL

1. Verify that all electrical connections are secure.

2. Check battery voltage on the gauge, and install a new battery if volt-

3. Verify that engine temperature is within the recommended operating

A flashing MIL may also be caused by damaged or disconnected hoses between the turbocharger and wastegate solenoid pulse valve (located on the engine side of the airbox) or between the wastegate actuator (located under the turbocharger) and wastegate solenoid pulse valve. If the hose has no damage and is not disconnected, see your dealer immediately.

NOTICE: Serious engine damage may occur if the wastegate reference line is

or high temperature indicator, serious engine damage may occur with continued operation. See your Polaris dealer.

age is low (see page 48).

range. See the Turbo Boost chart on page 34.

removed or modified. DO NOT remove or modify the wastegate reference line.

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.

Vehicle Speed is Limited

Cause Function Maximum Speed

Reverse is selected Reverse 12 (19)

Defective rollover switch Rollover 37 (59)

Throttle stuck, throttle lever depressed

Maximum vehicle speed Max speed limiter 186 (299)

Throttle stuck, throttle safety switch high

MPH (km/h)

18 (29)

Engine Speed is Limited

Cause Function Maximum RPM Result

Reverse is selected, speed sensor error

Defective rollover switch, speed sensor error

Throttle stuck, throttle lever depressed, speed sensor error

Throttle stuck, throttle lever at idle position

Maximum vehicle speed, speed sensor error

Reverse failure Reverse 2500 ECU cannot

Reverse 5300

Rollover 6000

Throttle stuck, throttle safety switch high

Throttle stuck, throttle safety switch low

Max speed limiter 8800

5450

2400

Result

Engine will misfire at higher vehicle speed

Engine will misfire at higher engine speed

determine if reverse or forward selected

Turbo Boost is Limited

Indication Result

Illuminated High Temperature Indicator

Engine coolant temperature is at or below 122° F (50° C) OR Engine coolant temperature is at or above 203° F (95° C)

Intake manifold air temperature is at or below 32° F (0° C) OR Intake manifold air temperature is at or above 158° F (70° C)

Overboost condition occurs (Check Engine light will flash)

Fuel octane is too low (use the recommended fuel)

Operator may feel loss of power

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 cool the engine, drive the snowmobile into soft snow so that it comes into contact with the heat exchangers on the snowmobile. Alternately, you can stop the snowmobile and pack snow or ice onto the heat exchangers to bring the temperature of the engine down.

2. The High Temperature Indicator on the MFD will flash and the engine will misfire or "stutter".

If you do not notice the flashing indicator on the MFD or do not sufficiently cool the snowmobile, the engine will misfire to alert you to look at the MFD and take action. Again, driving the snowmobile into soft snow or packing snow onto the heat exchangers should cool the engine.

3. The engine will stop.

If the engine reaches an extreme temperature where damage becomes possible, the system will stop the engine. This condition will occur only after the system has taken both previous steps to alert the rider to the extreme engine temperature. If the engine stops and you attempt to restart it while before it has cooled sufficiently, the engine will restart and run for two seconds but will immediately stop again.

The engine management system will also turn the engine off if the engine reaches an extreme temperature while idling.

FEATURES

Knock Sensor

A knock sensor monitors the engine and responds to detonation by automatically 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 recommendations on page 79.

Effect

The knock sensor system prevents damage to the engine from detonation while developing the maximum power of the engine safely. If 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 system will return spark and fuel to normal, allowing the engine to run at rated power levels.

Fail-Safe

The knock sensor includes a sensor fail-safe system to prevent the engine from damage if the sensor fails, becomes disconnected or is unable to detect detonation. The rider will experience a loss in power. The sensor must be reconnected or repaired to regain full power.

The check engine light will illuminate if the sensor fails or becomes disconnected.

FEATURES

Instrumentation

MFD Component 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

Digital Display Identification

Item

1 RPM or Speed

Altitude (if equipped) Service Interval

2 Electrical System Voltage

Level

3 MAX - Maximum MPH/

4 Air Temp (if equipped)

5 Miles/Kilometers

6 Hours

7 Turbo Boost

KPH or RPM MPH - Miles per hour KPH - Kilometers per hour RPM - Engine crankshaft

revolutions per

minute

Engine Temp Degrees Celsius Degrees Fahrenheit

Tri p 1 / Tr i p 2 /Tr i p F Service Label Altitude Label

FEATURES

MFD Control Switch

SET

MODE

Instrumentation

MFD Settings

The MFD control switch allows you to set the MFD display to your preferences. The rocker switch has a MODE button (top) and a SET button (bottom). Specific instructions are outlined on the following pages.

MFD settings can be made with the engine running 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 about 90 seconds.

Standard vs. Metric

The MFD will display either standard or metric units of measurement. While viewing a screen that displays measurements (MPH, km/h or temperatures), press and hold the MODE switch until the unit of measurement changes (about 10 seconds).

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 readings, the digital screen will automatically 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 seconds. When the button is released, the new setting becomes active and screen colors change. See table below.

Option

1 Speed RPM Blue “MPH” Blue

2 RPM Speed Red

Analog

Display

Digital

Display

Analog Screen

“X100RPM”

Digital

Screen

Backlight

Red

Backlight

FEATURES

Instrumentation

MFD Digital Display Programs

Press and release the MODE button to cycle through the three MFD programs: 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 cycle through the program’s screens.

Performance Program

Press and release the MODE button until the performance program screen is active. The default display for this screen includes electrical system voltage, fuel level (if equipped) and either speed or tachometer, whichever is selected. 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 procedures to make changes to these screens.

Odometer Setting

The odometer records the vehicle's total distance traveled since manufacture. The odometer cannot be reset.

Trip Settings

Trip 1 and Trip 2 are odometers used to check fuel mileage or to keep track of distance traveled. Both odometers can be reset to zero.

1. Enter the Performance Program.

2. Press and release the SET button until the desired trip screen is active.

3. Press and hold the SET button for two seconds to reset the trip odometer to zero.

4. Press and release the SET button to cycle through additional screens.

Instrumentation

MFD Digital Display Programs

Performance Program

Trip Settings

Trip F automatically displays when the fuel level is low if the snowmobile is equipped 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, and the fuel symbol continues to blink, until enough fuel is added to raise the level above 1/4 of a tank. The Trip F odometer will automatically reset to zero after refueling.

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 the SET switch once to advance one hour. Press and hold the SET button to advance the hours quickly.

5. Press and release the MODE button to save the hour. The minutes will begin flashing.

6. Set the minutes in the same manner.

7. When finished, press and release the MODE button to save the new setting. If the MODE button is not pressed within ten seconds, the gauge will automatically save the new entry.

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, electrical system voltage level, fuel level (if equipped) and either engine coolant temperature, air temperature (accessory) or altimeter (accessory).

Press and release the SET button to cycle through the following screens: hour meter, engine temperature, air temperature (available as an accessory), altimeter (available as an accessory) and turbo boost.

Hour Meter

The hour meter records the total hours of engine operation since manufacture. This meter cannot be reset.

Engine Temperature

A thermometer measures water temperature, giving an indication of engine temperature.

Air Temperature (if equipped)

The MFD displays actual air temperature in either standard or metric units.

1. Enter the Engine Program.

2. Press and hold the MODE switch for ten seconds to switch between standard and metric units of measurement.

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 ten sec-

onds to switch between standard and metric units of measurement. When "ALt" displays, the program is in the metric mode.

2. Press and release the SET button until the altimeter screen is active.

3. Press and hold the SET button for five seconds. When the digits begin to flash, release the button.

4. Press and release the SET button once to advance 50 feet (15 m).

Tip: Press and hold the SET button to advance quickly by 100-foot (30 m) incre-

ments.

5. Adjust the altitude display to within 50 ft. (15 m) of current altitude.

Tip: The gauge reads barometric pressure and allows the rider to compensate

for daily fluctuations in air pressure. The gauge can adjust the displayed altitude to +/- 1300 ft. (396 m) from the preset value. It will adjust up to +1300 ft. (396 m) above the calibrated altitude. Once the +1300 ft. (396 m) offset has been reached, the next adjustment is -1300 ft. (396 m) from the calibrated altitude, and 50 ft. (15 m) will be added to the altitude each time the SET button is pressed.

6. Press and release the MODE button to set the reading at the adjusted value. If the MODE button is not pressed within ten seconds, the gauge will automatically save the new entry.

Turbo Boost

Turbo boost pressure displays in the fuel level area of the gauge. The word BOOST will also display when this screen is active.

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 Maximum Vehicle Speed, Maximum Engine RPM and Service Interval Reminder screens.

Maximum Speed/Maximum 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 one of the two screens is active.

Tip: The MPH and RPM values are both reset at

the same time. Reset the values before each run to obtain accurate readings.

3. Press and hold the SET button for three seconds to reset the recorded maximum values for both MPH and RPM.

Tip: Due to electrical noise, the MFD may occa-

sionally display MAX MPH/RPM values that are not representative of actual values.

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 service is due. "SErVCE" will flash in the odometer 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 reminder at the existing 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 ten seconds, continuing to hold even after the display begins to flash.

4. When the display stops flashing, release the button. The service interval has been reset.

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, 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 increments. The maximum interval is 250 hours.

5. Press and release the MODE button to save the new settings.

To disable the service interval reminder:

1. Press the SET button once after reaching 250 hours on the display. The gauge will display "OFF".

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. Replacement batteries are available from your dealer.

1. Remove the plenum from the underside of the hood.

2. Locate the black battery compartment. 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 tie from the outside of the compartment.

4. Carefully cut the bottom of the compartment (opposite the wires) to separate the heat-sealed seams. Squeeze the corners of the compartment inward so the battery is visible.

Tip: Note the orientation of the battery before removing it. An incorrectly

installed battery will not maintain the clock.

FEATURES

Instrumentation

MFD Battery Replacement

5. Using needle-nose pliers, grasp the battery and rotate it so the leading edge of the battery is raised away from the battery holder. Pull the battery out gently.

Tip: The battery will not come out of the holder unless the leading edge of the

battery is raised. Hold the battery compartment, not the wires, while removing the battery. Pulling on the wires will separate them from the battery holder.

6. Install a new battery with fingers only.

7. Seal the end of the battery compartment using high strength doublesided tape between the two compartment halves or high strength single-sided tape around the outside of the compartment.

8. Make 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 tie was located. Make sure the battery wires are not stretched tight.

Gauge Cleaning

1. Wipe the gauge face as needed using a clean cloth and a mild soap and water solution. Wipe dry with clean, soft cloth.

2. Clean the back side of the gauge using a clean cloth and a mild soap and water solution. Do not remove the electrical connectors or protective rubber boot. Do not spray the back side of the gauge or the wire harness with a pressure washer or other water source.

NOTICE: To prevent damage to the lens, do not use alcohol for cleaning. Do not

allow chemicals or sprays to come into contact with the lens. Immediately clean off any gasoline that splashes on the gauge during refueling.

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 conditions. We recommend starting with factory 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 conditions, vehicle speed, riding position, etc.) after each adjustment until the best ride is achieved.

IFS Components

1. Skis

2. Front shocks and springs

3. Rod ends

4. A-arms

IFS Adjustment Options

• Front shock spring preload

• Optional springs

• Optional shock valving (Switchback)

• Toe (ski alignment) (see page 130)

• Camber (see your dealer)

THE PERFECT FIT

Low

Preload

High

Preload

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 pressure. When adjusting, be sure the springs on both the left and right sides of the machine are at the same adjustment.

To change front shock spring preload, grasp the spring and rotate it.

Increasing the spring preload too much may adversely affect the handling of the snowmobile and the performance of the suspension. Never exceed one inch of preload 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 holding the spring between the retainer on the top of the shock and the threaded spring preload adjuster nut on the shock body. Failure to do so could cause the retainer to fall off when the suspension is fully extended.

Tip: Not all models have shocks with thread-adjustable spring preload. See your

dealer for more information.

NOTICE: On some models equipped with a plastic adjuster nut, the nut will

break if it is unscrewed from the threaded body. Do not force the nut if resistance suddenly increases while you’re turning it.

THE PERFECT FIT

IQ Front Suspension Adjustments

Shock Valving

Some shocks can be revalved if spring preload alone isn't sufficient and further adjustment is desired to control suspension stiffness. Please see your Polaris dealer.

WARNING

Changing shock valving requires special tools and a sound knowledge of mechanical theory, tool use, and shop procedures to perform the work safely and correctly. Shocks contain high-pressure nitrogen gas. Use extreme caution when handling high-pressure service equipment. We recommend that this work be performed by a Polaris dealer.

Front Springs

IQ only: The front spring rates can be adjusted by changing the nitrogen pressure. The upper chamber adjusts the main spring rate. The lower chamber 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 suspension stiffness. Please see your Polaris dealer.

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 suspension designs and adjustments involve a compromise, or trade-off. For example, a suspension set up for snow-cross racing would provide a very stiff ride on the trail. A suspension set up for trail riding would bottom out harshly on a snow-cross course.

Make adjustments to one area at a time so you can evaluate the change. For further assistance, see your dealer.

Suspension Performance Tips

• Rider weight usually determines the position at which the spring pre-

load should be set. However, this may 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 snow, a new rail slide will offer improved performance over a

worn slide. It can also improve top speed.

• When riding on ice or hard-packed snow, adding a set of bogie wheels

to the rail may enhance the machine's performance. Bogie wheel kits are available from your dealer.

• Polaris offers track kits for improved flotation in deep snow. See your

dealer for assistance.

Tip: Keep the suspension pivot points lubricated. This will reduce moisture and

rust build-up and ensure proper function of the suspension components. Grease rear suspension pivots before adjusting the rear suspension. Refer to the suspension lubrication information beginning on page 101.

Track Tension

Track adjustment is critical for proper handling. Always maintain correct tension and alignment. See page 126.

THE PERFECT FIT

IQ & Switchback 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 at full extension.

Tip: The rear bumper may need to be

lifted upward slightly to fully extend the rear suspension.

Next, have the rider drop down hard on the seat and bounce up and down several times, collapsing the rear suspension. With the rider seated, measure the distance between the ground and the rear bumper at the exact location used for measurement X. This is measurement Y.

To determine sag, commonly referred to as ride-in, subtract measurement Y from X (sag=X-Y). If the measured sag is incorrect, adjust the FRA position and/or rear torsion spring preload.

Suspension Recommended Sag Adjustment

IQ 121 4-5 inches (10-13 cm) Torsion Spring

Preload

Switchback

136

Tip: This is only an initial setup, and final spring preload may vary based on rider

preference and riding conditions.

4-5 inches (10-13 cm) Torsion Spring

Preload

See

Page

THE PERFECT FIT

Soft Medium Firm

Upper

Nuts

IQ & Switchback 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 will require significantly more effort.

Different rate torsion springs are available if a firmer ride is desired. See your dealer for more information.

Limiter Strap Position (Ski Pressure)

Ski pressure is set at the factory to deliver the optimum balance between ride and handling. 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 ski pressure.

1. Remove the nuts and flat washers

from the upper limiter straps.

2. Relocate the straps to the desired position.

3. Reinstall the nuts and washers. Tighten securely.

THE PERFECT FIT

IQ & Switchback 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, then test ride.

• Turn the knob clockwise (A) for a stiffer ride.

• Turn the knob counter clockwise (B) for a softer ride.

THE PERFECT FIT

IQ & Switchback 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 suspension coupling, these torque arms could move independently of each other. Rear suspension coupling links the movement of the front and rear torque arms to each other. There are two types of rear 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 amount of independence between the movement of the front torque arm and the rear torque arm.

When hitting a bump, the front torque arm starts to compress. The FRSS links that movement to the rear torque arm, causing it to compress and raise the rear suspension up as one, allowing the suspension to hit the bump only once and reducing kickback.

The factory setting is usually adequate for all riders and conditions.

THE PERFECT FIT

IQ & Switchback 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 independent movement between the rear torque and 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 adjustment dot is located on the RRSS. This dot is on the longest end of the scissor stop.

Rear Rear Scissor Stop (RRSS) - Attributes

Moving the RRSS to a higher position will have the following effects on the suspension:

• Reduced weight transfer.

• Improved chatter bump ride.

• Improved cornering performance.

THE PERFECT FIT

HIGH

LOWLOW

MEDIUM

RRSS

FRSS

IQ & Switchback Rear Suspension Adjustments

Weight Transfer During Acceleration

The preferred method for controlling weight transfer during acceleration is by adjusting the rear rear scissor stop (RRSS). The factory setting is the best for most trail riding conditions.

To decrease weight transfer under acceleration (for improved cornering), rotate the RRSS to a higher position.

To increase weight transfer or ski lift during acceleration, rotate the RRSS to a lower position.

Tip: Your dealer can help you with initial

setup and additional setup instructions to help you achieve your optimum ride. A scissor stop tool is also available from your dealer.

THE PERFECT FIT

Handlebar Cover

Adjuster Block Bolts

Nuts

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 the moun-

tain bar.

2. Using a 7/16" wrench, loosen

the four nuts on the bottom of the adjuster block (turn handlebar to left or right for access to back nuts).

Tip: If necessary, pry the blocks apart

with a screwdriver.

3. Adjust the handlebar to the

desired height. Be sure handlebars, brake lever and throttle lever operate smoothly and do not hit the gas tank, windshield or any other part of the machine when turned fully to the left or right.

4. Torque the front bolts first, then torque the rear bolts. Torque the

bolts to 11-13 ft. lbs. (15-18 Nm).

5. Reinstall the handlebar cover.

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 requirements

• Voiding of warranty

• Injury to self or others This applies, but is not limited to the following areas: brakes, clutches,

fuel systems, and exhaust systems. Exhaust systems are critical safety areas that must use approved Polaris parts. Please see your Polaris dealer for service.

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 warranties are void if track damage or failure results from improper or excessive stud installation or the use of non-Polaris traction products.

See your dealer about installing studs and/or carbides.

NOTICE: Always install wear strips before installing studs. Failure to install wear

Track studding will enhance braking control on hard-packed snow or ice, but extreme caution is still required on such surfaces. Steering ability may be reduced on hard-packed snow or ice.

When studded tracks are used, increased wear to the brake pads will result from increased braking. Extended-wear brake pad kits are available. See your dealer.

NOTICE: Aggressive studding patterns may require grinding protruding stud

strips may result in cooler or tunnel damage. See page 63. Never add shims to the wear strip. Track damage will result because

of lack of clearance between upper carrier wheels and track. Use of studs longer than the recommended length on machines

equipped with center coolers will result in center cooler damage or damage to the tunnel.

bolts flush to prevent idler wheel damage. Maintain track tension on studded tracks on the tight side of the spec to prevent heat exchanger damage. Center of stud must be at least 1 1/8" (2.86 cm) from the outside edge of the track.

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 steering and control. See page 131.

If your snowmobile has carbide skags, it may be necessary to add track studs to maintain proper vehicle control. Maintain 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.

Wear Strips

To avoid excessive tunnel wear, tunnel wear strips must be installed whenever track studding is used.

Install the appropriate wear strip kit. See your dealer.

Wear strips are designed for a specific stud length. See your dealer's studding chart for recommended traction accessories.

NOTICE: Whenever wear strips are relocated, be sure there's adequate stud

clearance to the heat exchangers. Lack of clearance may result in damage to heat exchangers.

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 referenced pages. Look for a checkmark (n) on the referenced pages to locate the pre-ride inspection items.

Item See Page

Drive Belt Condition 121

Steering System 66

Parking Brake Lock/Brake Lever/Brake System 67, 68, 115

Throttle Lever 65

Throttle Safety Switch 65

Auxiliary Shut-Off Switch (Engine Stop Switch) 71, 85

Ignition Switch 71, 85

Taillight/Brakelight/Headlight 71

Coolant Level 109

Gearcase Oil Level 102

Engine Oil Level 92

Foam Oil Breather Element 100

Suspension Mounting Bolts 70

Skags (Wear Bars) 63, 131

Ski Saddle and Spindle Bolts 70

Hood Straps/Latches 66

Seat Latches 65

Rear Wheel Idler Bolts 70, 127

Track Alignment/Condition 69, 128

Rail Slide Condition 128

Oil Level (check before operating if vehicle was tipped over)

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 malfunctioning components could result in serious injury or death. Never start the engine without checking all vehicle components to be sure of proper operation.

Read and Understand Your Owner's Manual

Read the Owner's Manual completely and refer to it often. The manual is your guide to safe and enjoyable snowmobiling experience.

n Throttle Lever

The throttle and brake are the primary controls of your snowmobile. Always make sure both are functioning properly.

Squeeze the 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 function smoothly, or if you discover excessive lever freeplay, DO NOT start the engine. Have the throttle serviced immediately.

n Throttle Safety Switch

Test the throttle safety switch system before the snowmobile is operated. See page 82 for procedure.

n Seat Latches

Ensure that the seat latches are securely in place before every use of the snowmobile.

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 that the hood straps are in good condition and that the latches are securely in place before operating the snowmobile.

n Steering System

WARNING

Ice and snow build-up may interfere with the steering of your snowmobile, resulting in serious injury or death. Keep the underhood area free of snow and ice.

If your snowmobile is equipped with RIDER SELECT, perform this check in both the full up and full down steering positions.

PRE-RIDE INSPECTIONS

1/2" (1.3 cm)

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 level or air in the hydraulic system. Refer to the brake bleeding information on page 117.

Brake Lever Feel

If the brake lever feels “spongy” when squeezed, check the brake fluid level and condition. Add fluid as needed. See page 116.

Check for the presence of air in the fluid system. See page 117 for more information, or see your dealer for service.

WARNING

Continued use of “spongy” brakes may cause a complete loss of brakes, which could result in serious injury or death. Always have the brakes serviced at the first sign of sponginess.

PRE-RIDE INSPECTIONS

Before Starting the Engine

n Parking Brake Lever Lock

Use the parking brake lever lock only when you want the snowmobile to remain stationary; for example, when parked on an incline for a period of five minutes or less.

1. Brake Lever

2. Parking Brake Lever Lock

3. Master Cylinder Reservoir/

Cover

4. Fluid Level Indicator

Lock Engagement

To engage the lock, squeeze the brake lever tightly and push forward on the lock. Hold the lock forward while releasing the brake lever.

Tip: If the brake lever is squeezed tightly enough, the lock will move freely into

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 brake is in use. If the parking brake light does not come on when the parking brake or service brake is in use, have it serviced by your dealer.

Lock Release

To release the lock, squeeze the brake lever tightly. The lock will return to the unlocked position.

WARNING

If the parking brake lever lock is partially or entirely engaged while riding, the brakes may overheat, resulting in brake damage. In extreme cases it could cause a fire, which could result in serious injury or death. Always ensure that the lever lock is completely disengaged before operating the snowmobile.

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 vehicle.

Use of traction products such as studs increases the possibility of track damage and/or failure. Driving at high speeds for extended periods of time in marginal lubrication could severely damage track rods, break track edges and cause other track damage. Examples of marginal lubrication would include frozen bodies of water without snow cover, icy trails, and no-snow conditions.

Track damage or failure caused by operation on ice or poor lubrication conditions voids the track warranty.

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 following items on a weekly basis or before any long trip.

Item Check Page

Suspension mounting bolts Tightness --

Rear idler wheel bolts Tightness 127

Rear idler adjusting bolt locknuts Tightness --

Torque arm bolts Tightness --

Carrier and bogie wheel bolts Tightness --

Front torque arm limiter strap Condition --

Rail slide Condition 128

Track Tension 126

All rear suspension components Lubrication 101

Ski runner/skag Condition --

Ski spindle bolts Tightness --

Tie rod end nuts Tightness --

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 Lighting

Check the headlight (high and low beam), taillight, and brake light. Replace burned out lamps before operating.

n Mirror Adjustment

If equipped, adjust your mirrors so they can be used to their full advantage.

n Operating Area

Before driving away, check your surroundings. Be aware of obstacles and make sure bystanders are a safe distance from the snowmobile.

PRE-RIDE INSPECTIONS

n Tip-Over Inspections

In the event of a tip-over or rollover, check the oil level before operating the snowmobile.

NOTICE: Failure to check the oil after a tip-over can result in serious engine

In the event of a tip-over or rollover, the engine will stop. To restart the engine, turn the key to the OFF position, then restart.

Operating a snowmobile with accident damage can result in serious injury or death. Do not operate the snowmobile if vehicle components have been damaged in a collision or tip-over. Have the snowmobile inspected by an authorized Polaris dealer.

damage. Always check the oil level before operating a snowmobile that has tipped over or rolled over.

WARNING

OPERATION

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 not fill the tank neck.

• Do not smoke or allow open flames 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.

• Never start the engine or let it run in an enclosed area. Engine exhaust fumes are poisonous and can cause loss of consciousness or death in a short time.

WARNING

The engine exhaust from this product contains chemicals known to cause cancer, birth defects or other reproductive harm. Operate this vehicle only outdoors or in well-ventilated areas.

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 important as following the procedures for a proper break-in. Careful treatment of a new engine and drive components will result in more efficient performance and longer life for these components.

NOTICE: Excessive heat build-up during the first 500 miles (800 km) of

1. Fill the fuel tank with the recommended fuel. See page 79.

2. Check the oil level in the oil tank. See page 92. Add oil if necessary

3. Drive slowly at first. Vary the throttle positions. Do not operate at

4. Perform regular checks on fluid levels, controls and areas outlined

5. During the break-in period, change both the oil and the filter at 500

operation will damage close-fitting engine parts. Do not operate at full throttle or high speeds for extended periods during the break-in period.

Use of non-recommended oil may cause serious engine damage. Always use the recommended oil for your Polaris snowmobile.

to maintain at the recommended level.

sustained idle.

on the daily pre-ride inspection checklist. See page 64.

miles or before seasonal storage, whichever comes first.

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

2. Pull the engine stop switch up to the RUN position.

3. Do not apply throttle when starting the engine unless extremely cold

Tip: Under these conditions, attempt to start the engine without using the throt-

4. Turn the key to START to crank the engine. Release the key to the

5. Repeat the cranking procedure as needed until the engine starts.

Tip: Always allow the engine to warm up to full operating temperature (150° F/

engine damage, especially if the transmission is in reverse. Never engage the starter when the engine is running.

temperatures (below -15° F/-26° C) prevent the engine from starting.

tle. If two to three attempts are unsuccessful, apply 1/8 to 1/4 throttle while cranking the engine. Ease off the throttle immediately when the engine starts. Continue to apply just enough throttle to keep the engine running until it idles smoothly.

ON position when the engine starts.

65° C) before shutting it down. Avoid starting and stopping the engine with less than 5 minutes of run time when the engine is cold.

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 connecting or disconnecting jumper cables can result in an explosion and cause serious injury or death. When connecting jumper cables, always connect the negative (usually black) cable last. When removing jumper cables, always disconnect the negative (usually black) cable first.

WARNING

Loose-fitting clothing can get caught in the engine when the vehicle is running with the hood open. This can cause serious injury or death. Remove or control all items that could catch in the engine, including scarves, gloves, jackets and clothing straps and hooks.

NOTICE: If a car or truck battery will be used to jump start the snowmobile, turn

the engine off. A running engine will put out too much electrical current for the snowmobile battery.

Never attempt to jump start a discharged battery that is frozen.

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 batteries, but do not allow the vehicles to touch each other.

5. Lock the parking brakes on both vehicles to prevent accidental movement.

6. Open the hood and remove the left side panel.

7. Decide which of the jumper cables will be positive (usually red or yellow) and which will be negative (usually black).

WARNING! Never connect a jumper 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 weak battery.

9. Connect the other end of the positive jumper cable to the positive terminal of the charged battery.

NOTICE: Make sure that the end of the negative cable by the weak battery is

10. Connect the other negative end of the jumper cable to the negative

11. Connect the end of the negative jumper cable by the weak battery to

NOTICE: Always be sure that the jumper cables do not interfere with the belts,

not contacting the snowmobile battery or chassis.

terminal of the charged battery.

the CHASSIS of the snowmobile. There may be a small spark when this is done, but this is normal.

pulleys or clutches on either vehicle.

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 and attempt to start the engine again.

15. If the engine still does not start, try adjusting the clips on the jumper cable ends to ensure that they have a good electrical connections. Repeat step 14.

16. If the engine still does not start, remove the jumper cables as outlined in step 17 and transport the snowmobile to an authorized Polaris dealer for service.

17. Carefully remove the jumper cables in this order:

A. Remove the negative end of the jumper cable from the

snowmobile chassis.

B. Remove the negative end of the jumper cable from the

charged battery.

C. Remove the positive end of the jumper cable from the

charged battery.

D. Remove the positive end of the jumper cable from the

weak battery.

18. Reinstall the left side panel.

19. Close and secure the hood.

OPERATION

Fuel

For peak performance, Polaris recommends the use of 91 octane or higher fuel. Although 87 octane fuel is usable, some engine performance 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 E85).

NOTICE: Operating with obstructed fuel systems will result in serious engine

Fuel Level

The fuel symbol and the last fuel bar on the MFD gauge will blink when the fuel level reaches 1/8th tank. There will be approximately one gallon of fuel remaining. Refuel as soon as possible. Do not allow the snowmo-

bile to run out of fuel.

Fuel System Deicers

If you use non-oxygenated fuel, Polaris recommends the regular use of isopropyl-based 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 containing methanol. Polaris also recommends the use of Carbon Clean Plus. See page 137 for the part numbers of Polaris products.

If you use oxygenated fuel containing ethanol, additional alcohol deicers or water absorbing additives should not be used.

damage. Perform maintenance as recommended. Damage to the fuel pump will occur if the snowmobile is operated with

an empty fuel tank. Do not allow the snowmobile to run out of fuel. Always refuel when the level is low.

Prolonged exposure to petroleum based products may damage paint. Always protect painted surfaces when handling fuel.

OPERATION

Track Warm-Up

WARNING

A loose track or flying debris could cause serious injury or death. Stand clear of the front of the machine and the moving track. Never hold the snowmobile up or stand behind it while warming up the track. Do not use excessive throttle during warm-up or when the track is free-hanging. Be sure the rear support is stable.

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.

OPERATION

Track Warm-Up

Follow these steps to ensure proper warm-up of the engine, drive train and track.

1. Use an appropriate stand to securely support the rear of the snowmobile at the rear bumper. The track should be approximately 4" (10 cm) off 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.

Tip: It will take longer to warm up the track suffi-

ciently during colder outdoor temperatures.

4. Release the throttle, apply the brakes, shut off the engine and lower the snowmobile to the ground.

5. Grasp the skis by their front loops and move them from side to side to loosen snow and ice.

OPERATION

Stop Switch

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 pressure is removed from the throttle lever and the throttle cable or throttle valves do not return to the normal closed position. If the throttle lever is depressed with a throttle valve error, the Malfunction Indicator Lamp will come on and vehicle speed will be limited to 18 MPH (29 km/h).

See page 34 for more information about conditions that will cause vehicle speed and engine speed to be limited.

WARNING

Operating the snowmobile with a faulty throttle safety switch can result in serious injury or death in the event of an accident. If the throttle safety switch does not limit engine speed to 2400 RPM when all pressure is removed from the throttle lever during a throttle malfunction, immediately push down the engine stop switch. Do not start the engine again until the malfunction has been corrected by your dealer.

This four-stroke snowmobile has a self-diagnostic check of the throttle safety switch. The switch operation is checked through the engine control unit for correct operation. If a defective switch is detected by the self diagnostics system, the MIL will illuminate. Take your snowmobile to an authorized Polaris dealer for diagnosis and repair if the MIL is illuminated.

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 the throttle lever is released:

1. Turn the ignition switch to OFF.

2. Visually inspect the throttle cable and throttle body to determine what caused the safety switch to activate.

3. Test the throttle lever by compressing and releasing it several times. The lever and cable must return to the idle position quickly and completely.

4. If the throttle lever operates properly, turn the ignition switch on and go through normal starting procedures.

5. If the engine doesn't start, take the snowmobile to an authorized Polaris dealer for service.

Tip: Excessive freeplay in the throttle cable may cause the safety switch to acti-

vate, preventing the engine from starting. If this occurs, return the snowmobile to an authorized Polaris dealer for service.

Tu r b o N o i s e

Under some conditions, when the throttle lever is released the boost pressure dump valve will release pressure, and you may hear the sound of escaping air. This is a normal occurrence on turbo-charged models.

OPERATION

Reverse Button

Electronic Reverse (PERC 4t)

Electronic reverse will activate only when the vehicle is stopped and engine speed is below 2500 RPM. Maximum vehicle speed when operating in reverse will be approximately 12 MPH (19 km/h).

WARNING

Improper reverse operation, even at low speeds, may cause loss of control, resulting in serious injury or death. Damage will occur to the gearcase or transmission if shifting is attempted when the engine is operating above idle speed.

• Shift to or from reverse only when the snowmobile is stopped and when engine speed is at idle.

• Look behind the snowmobile before and while backing.

• Avoid sharp turns.

• Apply throttle slowly.

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.

Engaging Reverse

1. Stop the snowmobile and leave the engine idling.

2. Make sure the area behind your snowmobile is clear.

3. Push the yellow reverse button on the left-hand control for one second, then release.

Tip: A reverse light on the instrument panel will indicate that the snowmobile is

in reverse.

4. Apply the throttle slowly to make sure the snowmobile is in reverse.

Tip: If the engine stops running, the snowmobile will be in forward gear when it's

restarted.

OPERATION

Electronic Reverse (PERC 4t)

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 forward.

n Emergency Stopping

The following chart lists methods for stopping the snowmobile in the event of an emergency. See page 82 for more information about the engine stop switch.

SYSTEM WHAT IT DOES

Ignition Switch Interrupts ignition circuit All

Brake Slows jackshaft All

Engine Stop Switch Interrupts ignition circuit All

THROTTLE

CONDITION

OPERATION

Daily Storage

At the end of each ride, park the snowmobile on a level surface and support it at the rear with an appropriate track stand. The track should be suspended approximately 4" (10 cm) off the ground.

Remove the key and cover the snowmobile.

To w i n g

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 proper hitch functions.

WARNING

Objects towed with a rope have no braking power and can easily collide with the rear of the snowmobile or other objects, resulting in serious injury or death. DO NOT tow toboggans, sleds, saucers, or any type of vehicle with a rope. Only a stiff metal pole connecting the towed object and the tow hitch on the snowmobile should be used. If passengers are to be towed on a toboggan or sled, make sure the pole is at least four feet (1.2 meters) long to prevent any possibility of contact between the snowmobile's track and a person riding in the towed object.

Braking distances increase when towing loads. Slow down to maintain control of the snowmobile.

If the snowmobile becomes inoperable and must be towed, and if it isn't possible to use a rigid tow bar, attach the tow rope to the ski spindles (not to the ski loops) to prevent damage to the steering components. Remove the drive belt before towing, and have someone ride on the towed snowmobile to operate the brake and steering when necessary.

NOTICE: Towing a disabled snowmobile with the drive belt in place can result in

serious damage to the engine and drive system. Always remove the drive belt from a disabled snowmobile before towing.

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 control information (ECI) label and a factory-installed emissions information hangtag. These items are required by U.S. Environmental Protection Agency regulations. The ECI label is permanently affixed to either the right side of the tunnel or the engine recoil cover. The ECI label 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.

Emission Control Maintenance Requirements

Your snowmobile is certified to operate on gasoline with a minimum octane level of 87 (R+M)/2. If your snowmobile is equipped with a check engine light and it comes on, you must take your snowmobile to a qualified dealer for diagnostic service. Specifications and adjustments for engine tune-ups are located in the Service Manual, which is available to your qualified service technician. Reverse (if equipped) must not be engaged during engine tune-ups.

Owner's Responsibilities

Please read the Snowmobile Engine Emissions Limited Warranty, and read the maintenance section of your owner's manual. You are responsible for ensuring that the specified maintenance is performed. Polaris recommends that you contact an authorized Polaris dealer to perform any service that may be necessary.

MAINTENANCE

Polaris Recommended Maintenance Program

To ensure many trouble-free miles of snowmobiling enjoyment, follow recommended regular maintenance and perform service checks as outlined in this manual. Record maintenance and service in the Maintenance Log beginning on page 153.

The recommended maintenance schedule on your snowmobile calls for service and maintenance inspections at 150 miles (240 km), 500 miles (800 km) and 1500 miles (2400 km). These inspections should be performed by a qualified service technician. For continued optimum performance and component life, continue maintenance checks at 1500 mile (2400 km) intervals.

All necessary replacement parts and labor incurred, with the exception of authorized warranty repairs, become the responsibility of the registered 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 repairs are the responsibility of the owner.

Personal safety is critical when attempting to service or make adjustments to your snowmobile. If you're not familiar with safe service or adjustment procedures and the use of tools, or if you don't feel comfortable performing these tasks yourself, contact an authorized Polaris dealer for service.

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 element. See page

100.

NOTICE: Hot components can cause damage to plastic. Always make sure the

exhaust system and engine have cooled if you must tip the snowmobile on its side for service or inspection.

MAINTENANCE

Periodic Maintenance Interval Table

O = Perform Service X = Replace

Item Pg Instructions

Engine Stop Switch 71 Test for proper operation.

Ignition Switch 71 O

Throttle Safety Switch 82 O

Taillight 71 Test for proper operation,

Brakelight 71 O

(see referenced pages)

Do not operate if switches fail, see your dealer for service.

replace bulbs as needed

Headlight 71 O

Skags (Wear Bars) 131 Inspect for wear or damage,

replace when worn

Fluid Leaks -- Inspect for fluid leaks O

Parking Brake 68 Test for proper engagement

and release, see your dealer for service

Brake Lever 67 Check lever travel and lever

“feel”

Coolant 109 Inspect level, add as

Brake fluid 116 O

Hood Latches 66 Secure properly, replace if

Seat Latches 65 O

Rail Slide 128 Inspect for wear or damage,

Foam Oil Breather Element

Front and Rear Suspension and Steering Fasteners

Front Limiter Strap -- Inspect for wear, damage

needed

damaged

replace when worn

100 Check pre-ride, clean or

replace with each oil change. Clean after tipping 3 times onto left side.

70 Inspect for missing or loose

bolts and fasteners, tighten or replace as needed

and missing or loose fasteners, replace as needed

Oil Lines -- Inspect, replace if worn or

damaged

Alternator Belt 107 Check tension and condi-

tion, replace if worn or damaged

Throttle Lever 6583Verify smooth and proper

operation

Track Alignment 128 Verify alignment, adjust as

needed

DAILY or

OO O O

WEEKLY / BEFORE LONG TRIPS

OO O O

INITIALLY

Miles (km)

PRE-RIDE

150

500

(240)

(800)

CHANGE EVERY 2 YEARS

YEARLY

or EVERY

1500

(2400)

Miles (km)

MAINTENANCE

Periodic Maintenance Interval Table

O = Perform Service X = Replace

Item Pg Instructions

Coolant Hoses -- Inspect, replace if worn or

(see referenced pages)

damaged

Heat Exchangers -- Inspect, replace if damaged OO O

Fuel Lines 106 Inspect, replace if worn or

damaged

Battery 132 Clean terminals, test volt-

Track Tension 126 Verify tension, adjust as

Handlebars -- Verify alignment, adjust as

Drive Chain 114 Verify tension, adjust as

age

needed

Gearcase Oil 102 Check at 500 mi. (800 km),

change every 1000 mi. (1600 km)

Rear Suspension 101 Lubricate pivot shafts (more

often in wet snow conditions)

Bearings 101

Lubricate drive shaft and jackshaft bearings

135

Throttle Cable 101 Lubricate OO

Clutches 120 Verify offset alignment,

inspect for wear, residue, loose bushings, see your dealer for all service

Drive Belt 121 Check tension and condi-

tion, replace if worn or damaged

Air Filter 107 Inspect for oil and dirt,

Oil Change 96

replace as needed

Replace oil and clean the foam oil breather element

100

INITIALLY

Miles (km)

DAILY or

PRE-RIDE

150

500

(240)

(800)

OO O

EVERY

YEARLY

or EVERY

1500

(2400)

EVERY

1000

(1600)

Miles (km)

MAINTENANCE

Periodic Maintenance Interval Table

O = Perform Service X = Replace

Item Pg Instructions

Engine Mounts -- Inspect, replace if worn or

(see referenced pages)

damaged

Spark Plugs 104 Inspect condition/gap,

replace as needed

Exhaust System 108 Check muffler and pipe con-

dition, replace damaged or missing components, clean plastic surfaces

Hoses -- Inspect for wear, damage

and proper routing, replace as needed

Brake Pads/Disc 115 Inspect, replace if worn or

Fuel Vent Lines 106 Inspect, replace if worn or

damaged

Ski Toe 130 Verify alignment, see your

dealer for adjustments

Cooling Fins/Shroud -- Inspect and clean OO

Valve Lash -- See your dealer

Specifications Intake: 0.08 - 0.15 mm

Exhaust: 0.18 - 0.23 mm

Cooling System 111 Bleed the cooling system,

inspect for leaks and proper circulation

Fuel Filter 106 Inspect, replace as needed

Rear Suspension Shock Oil

-- See your dealer

INITIALLY

Miles (km)

YEARLY

or EVERY

DAILY or

PRE-RIDE

150

500

(240)

(800)

1500

(2400)

Miles (km)

1500 (2400)

INITIALLY

EVERY

10,000 (16,000)

THEREAFTER

EVERY

2000

(3200)

EVERY

2000

(3200)

EVERY

2000

(3200)

MAINTENANCE

Engine Oil

Always check and change the engine oil at the intervals outlined in the Periodic Maintenance Table beginning on page 89. Always change the oil filter whenever changing oil. See page 137 for the part numbers of Polaris products.

Performance Synthetic 4-Stroke (PS-4) Oil

Polaris recommends the use of Performance Synthetic 4-Stroke oil (PS4 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 ultimate in lubrication performance and protection.

Oil may need to be changed more frequently if Polaris PS-4 oil is not used. Follow the manufacturer's recommendations for ambient temperature operation.

NOTICE: Mixing brands or using a non-recommended oil may cause serious

n Oil Level Check

Read the entire oil check procedure before checking the oil level.

The oil level will rise as engine temperature increases. The oil level will be lower when the engine is cold. To obtain a proper oil level reading, the snowmobile must be on a level surface, and the engine coolant temperature must be between 145 and 160 degrees F. (63-71 degrees C).

Always check the oil level before operating a snowmobile that has tipped over.

NOTICE: Severe engine damage may occur if procedures for checking the oil

engine damage. Always use the recommended oil. Never substitute or mix oil brands.

level are not followed precisely. Always check the oil with the snowmobile positioned on a level surface. Always check the oil level when the coolant temperature is within the specified range.

MAINTENANCE

Dipstick

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. Perform the “Oil in System Check” procedure on page 95 before performing the oil level check.

1. Position the vehicle on a level surface.

2. If the engine is cold, start the engine and allow it to idle until the engine coolant temperature reaches the specified range. Proceed to step 4.

3. If the engine has been running, stop the engine and verify that coolant temperature 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 more than 20 seconds to circulate the oil back into the tank.

4. Turn the engine off.

Tip: Check the oil level within three min-

utes, before the coolant temperature (and oil level) begin to drop.

5. Remove the dipstick from the oil tank.

6. Clean the dipstick with a clean shop towel and reinstall it, screwing it in completely.

7. Remove the dipstick and view the oil level.

Tip: The oil level reading will be accurate for only one to three minutes after

turning off the engine. If the oil check isn't completed within three minutes, reinstall the dipstick. Restart the engine and allow it to idle for no more than 20 seconds to circulate the oil back into the tank.

MAINTENANCE

Fill mark for oil changes (at specified coolant temperature)

Safe operating range

Engine Oil

n Oil Level Check

8. Maintain the oil level in the safe operating range, between the upper and lower marks on the dipstick. If the level is low, add the recommended oil in small increments, about 2 ounces (60 ml), and recheck the level.

Tip: If the level is low, or when changing the oil, add only enough oil to bring the

level to the bottom of the safe operating range on the dipstick.

9. If the level is high, remove 2 ounces (60 ml) and recheck the level.

NOTICE: Do not overfill the oil tank. Engine damage may occur. Always add oil

10. Recheck the oil level if oil was added or removed, making sure the

in small increments and recheck the level to avoid overfilling.

coolant temperature is within the specified range. If necessary, continue adding or removing oil until the level is in the safe operating range.

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. Remove the dipstick and verify that oil is present anywhere on the dipstick.

3. If oil is present, continue with the oil level check procedure beginning on page 92.

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 recheck for the presence of oil.

5. If oil is present, continue with the oil level check procedure beginning on page 92.

6. If oil is not present, add another 1/2 quart (.47 l) of oil. Reinstall the dipstick, start the engine for no more than 5 seconds, stop the engine, and recheck for the presence of oil.

7. If no oil is present on the dipstick, check the oil system for leaks and proper operation or see your Polaris dealer.

MAINTENANCE

Engine Oil

Oil Change

Always change the oil at the intervals outlined in the Periodic Maintenance Table beginning on page 89. Clean the foam oil breather element with each engine oil change. See page 100.

Always use the recommended oil. See page 92, or see your Polaris dealer about oil change kits, which contain a new filter and the recommended oil.

Tip: A special jumper harness is required for changing the oil on this vehicle.

Please see your Polaris dealer to purchase the harness, which will allow you to use the ignition key to turn over the engine without starting 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 and 160 degrees F. (63-71 degrees C). If necessary, start the engine and allow it to idle until the coolant temperature is within the specified range.

3. Turn the engine off.

CAUTION

Hot oil and a hot exhaust system and engine can cause burns. Do not allow hot oil or hot components to contact skin.

4. Open the hood and remove the left side panel.

Tip: Clamp orientation is critical to the proper operation of the system. Be aware

of clamp placement and orientation when removing hose clamps. Always reinstall hose clamps in the same location and position.

MAINTENANCE

Engine Oil

Oil Change

5. Remove the oil return hose from the oil tank. Have an assistant place the end of the hose into a drain pan.

6. Disconnect the 2-pin WHITE/RED and GREEN/WHITE starter motor solenoid control switch harness connector located near the battery.

7. Rotate the plug 90 degrees and reinstall it with the WHITE/RED wire connected.

8. Insert the male pin of the jumper harness into the starter solenoid's female port.

9. Open the handlebar cover. Locate the 3-pin connector with the BROWN and RED/WHITE wires. Plug this connector into the 3pin connector of the jumper harness.

10. Open the fuse box and remove the 20A EFI fuse from 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 cool down.

14. Repeat steps 12 and 13 four more times for a total of five cycles.

15. Reconnect the oil return line to the oil tank. Make sure the hose and clamp are properly seated. Make sure the clamp is in the correct orientation. Refer to the NOTE following step 4.

16. To prevent oil spillage, wait 3 to 5 minutes to allow any oil in the oil filter cap to drain out before removing it. While waiting, remove the foam oil breather element from the airbox. See page 100.

17. Inspect the foam element. Clean it with soap and water and let it dry. Reinstall it, or install a new element if the existing element is damaged or degraded and unable to absorb liquid.

Polaris IQ Turbo Switchback User Manual

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Frequently Asked Questions

User Manual