Polaris Sportsman 9921161 Owner's Manual
Polaris Sportsman 9921161 Owner's Manual

Polaris Sportsman 9921161 Owner's Manual

Polaris industries 2008 all-terrain vehicle owner's manual
Table of Contents

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WELCOME
Thank you for purchasing a Polaris vehicle, and welcome to our world-
wide 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 experi-
ence 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 ser-
vice needs during, and after, the warranty period.
We also take great pride in our complete line of apparel, parts and acces-
sories, available through our online store at www.purepolaris.com. Have
your accessories and clothing delivered right to your door!
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Summary of Contents for Polaris Sportsman 9921161

  • Page 1 • 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 experi- ence have gone into the engineering, design, and development of your Polaris vehicle, making it the finest machine we’ve ever produced.
  • Page 2 POLARIS and POLARIS THE WAY OUT are registered trademarks of Polaris Indus- tries Inc. Copyright 2007 Polaris Sales Inc. All information contained within this publication is based on the latest product information at the time of publication. Due to constant...
  • Page 3: Table Of Contents

    Troubleshooting ..... . . 123 Polaris Products..... . . 127 Specifications .
  • Page 5: Know Your Vehicle

    Record your vehicle's identification numbers and key number in the spaces provided. Remove the spare key and store it in a safe place. An ignition key can be duplicated only by ordering a Polaris key blank (using your key number) and mating it with one of your existing keys.
  • Page 6: Safety

    ATV, always read and follow the instructions of the decals on the ATV. 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.
  • Page 7: Safety Decals And Locations

    Safety Decals and Locations Discretionary Warning Discretionary Warning WARNING • Never operate this ATV on HILLS steeper than 25 degrees vent flip-over on hilly terrain, when going up or down, use throttle and brakes gradually. • REVERSE operation can be dangerous even at low speeds. Steering becomes difficult.
  • Page 8: Age 16 Warning

    SAFETY Safety Decals and Locations Age 16 Warning Rack Rack Warning Warning “No Passenger” Warning Clutch Cover Warning “No Passenger” Warning WARNING NEVER ride as a passenger. Passengers can cause a loss of control, resulting in SEVERE INJURY or DEATH. Age 16 Warning WARNING Operating this ATV if you are under the age of 16 increases your chance of...
  • Page 9: Clutch Cover Warning

    Safety Decals and Locations Clutch Cover Warning WARNING NO STEP • Moving parts hazard under belt-clutch guard. To prevent serious injury, do not operate vehicle with guard removed. • Do not modify engine or clutch. Doing so can cause part failure, possible imbalance, and excessive engine RPM, which can result in serious injury or death.
  • Page 10: Safe Riding Gear

    Boots 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.
  • Page 11: Eye Protection

    Eye Protection Do not depend on eyeglasses or sunglasses for eye protection. When- ever riding a Polaris vehicle, always wear shatterproof goggles or use a shatterproof helmet face shield. Polaris recommends wearing approved Personal Protective Equipment (PPE) bearing markings such as VESC 8, V-8, Z87.1, or CE.
  • Page 12: Operator Safety

    Failure to follow the warnings contained in this manual can result in severe injury or death. A Polaris ATV is not a toy and can be hazardous to operate. This vehicle handles differently than other vehicles, such as motorcycles and cars. A...
  • Page 13: Safety Training

    Operator Safety Safety Training ATV safety training is a top priority for Polaris. When you purchased your new ATV, your dealer instructed you on the authorized ATV RiderCourse available to you and your eligible family members. This training is included in the purchase price of your ATV. Polaris strongly...
  • Page 14 Operator Safety The following signal words and symbols appear throughout this manual and on your vehicle. Your safety is involved when these words and sym- bols are used. Become familiar with their meanings before reading the manual. The safety alert symbol, on your vehicle or in this manual, alerts you to the potential for injury.
  • Page 15 • Never operate an ATV without proper instruction. Take a training course. Purchasers of a new Polaris ATV and their eligible family members are entitled to take the ATV RiderCourse Enrollment Express at (800) 887-2887 or visit www.atvsafety.org for information on enrollment in the ATV RiderCourse •...
  • Page 16 Practice turning at low speeds before attempting to turn at faster speeds. Do not turn at excessive speeds. • Always have the ATV inspected by an authorized Polaris dealer if it's been involved in an accident. • Never operate on hills too steep for the ATV or for your abilities.
  • Page 17 Operator Safety • Always check for obstacles before operating in a new area. Never attempt to operate over large obstacles, such as rocks or fallen trees. Always follow proper procedures when operating over obstacles as described in this manual. • Always be careful of skidding or sliding. On slippery surfaces like ice, travel slowly and use extra caution to reduce the chance of skid- ding or sliding out of control.
  • Page 18: Equipment Modifications

    We are concerned for the safety of our customers and for the general public. Therefore, we strongly recommend that consumers do not install on a Polaris ATV any equipment that may increase the speed or power of the vehicle, or make any other modifications to the vehicle for these purposes.
  • Page 19 ATVs, he/she may not have the skills, abilities, or judgment needed to operate an ATV safely and could be susceptible to accident or injury. HOW TO AVOID THE HAZARD No one under the age of 16 should operate a Polaris ATV. WARNING offered by contact ATV Enrollment...
  • Page 20 SAFETY Operator Safety POTENTIAL HAZARD Carrying a passenger on an ATV. WHAT CAN HAPPEN Carrying a passenger greatly reduces the operator's ability to balance and control the ATV, which could cause an accident and injury to the operator and/or passenger. HOW TO AVOID THE HAZARD Never carry a passenger.
  • Page 21 Operator Safety POTENTIAL HAZARD Operating this ATV on public streets, roads or highways. WHAT CAN HAPPEN The ATV could collide with another vehicle. HOW TO AVOID THE HAZARD Never operate the ATV on any public street, road or highway, including dirt and gravel roads. In many states it's illegal to operate ATVs on public streets, roads and highways.
  • Page 22 Operator Safety POTENTIAL HAZARD Operating the ATV after consuming alcohol or drugs. WHAT CAN HAPPEN Consumption of alcohol and/or drugs could seriously affect operator judgment. Reaction time may be slower and operator balance and perception could be affected. Consuming alcohol and/or drugs before or while operating an ATV could result in an accident causing severe injury or death.
  • Page 23 Operator Safety POTENTIAL HAZARD Attempting wheelies, jumps and other stunts. WHAT CAN HAPPEN Attempting stunts increases the chance of an accident, including an overturn. HOW TO AVOID THE HAZARD Never attempt wheelies, jumps, or other stunts. Avoid exhibition driving. POTENTIAL HAZARD Failure to inspect the ATV before operating.
  • Page 24 Operator Safety POTENTIAL HAZARD Removing hands from the handlebars or feet from the footrests during operation. WHAT CAN HAPPEN Removing even one hand or foot can reduce ability to control the vehicle or could cause loss of balance and ejection from the ATV. If the operator's foot is not firmly planted on the footrest, it could contact the rear wheels and lead to accident or injury.
  • Page 25 Operator Safety POTENTIAL HAZARD Failure to use extra caution when operating on excessively rough, slippery or loose terrain. WHAT CAN HAPPEN Operating on excessively rough, slippery or loose terrain could cause loss of traction or loss of control, which could result in an accident or overturn.
  • Page 26 SAFETY Operator Safety POTENTIAL HAZARD Operating on excessively steep hills. WHAT CAN HAPPEN The vehicle may overturn. HOW TO AVOID THE HAZARD Never operate on hills too steep for the ATV or for your abilities. Never operate the ATV on hills steeper than 25 degrees.
  • Page 27 Operator Safety POTENTIAL HAZARD Traveling downhill improperly. WHAT CAN HAPPEN Improperly descending a hill could cause loss of control or overturn. HOW TO AVOID THE HAZARD Always follow proper procedures for traveling down hills as described in the owner's manual. NOTE: A special technique is required when braking while traveling downhill.
  • Page 28 SAFETY Operator Safety POTENTIAL HAZARD Stalling, rolling backwards or improperly dismounting while climbing a hill. WHAT CAN HAPPEN The vehicle could overturn. HOW TO AVOID THE HAZARD Maintain steady speed when climbing a hill. If your ATV is equipped with Active Descent Control, always engage AWD before ascending a hill.
  • Page 29 Operator Safety POTENTIAL HAZARD Improperly operating over obstacles. WHAT CAN HAPPEN Operating over obstacles could cause loss of control or overturn. HOW TO AVOID THE HAZARD Before operating in a new area, check for obstacles. Avoid operating over large obstacles such as rocks and fallen trees when possible.
  • Page 30 SAFETY Operator Safety POTENTIAL HAZARD Operating the ATV through deep or fast-flowing water. WHAT CAN HAPPEN Tires may float, causing loss of traction and loss of control, which could lead to an accident or overturn. HOW TO AVOID THE HAZARD Avoid operating the ATV through deep or fast-flowing water.
  • Page 31 HOW TO AVOID THE HAZARD Never modify the ATV through improper installation or use of accessories. All parts and accessories added to the vehicle must be genuine Polaris Industries Inc. or equivalent components designed for use on this ATV and should be installed and used according to approved instructions.
  • Page 32 SAFETY Operator Safety POTENTIAL HAZARD Overloading the ATV or carrying/towing cargo improperly. WHAT CAN HAPPEN Overloading and towing can cause changes in vehicle handling, which could lead to loss of control or an accident. HOW TO AVOID THE HAZARD Never exceed the stated load capacity for this ATV. Cargo should be properly distributed and securely attached.
  • Page 33 Operator Safety Operating a damaged ATV can result in an accident with serious injury or death. After any overturn or accident, have a qualified service dealer inspect the entire machine for possible damage, including (but not limited to) brakes, throttle and steering systems. Safe operation of this rider-active vehicle requires good judgement and physical skills.
  • Page 34: Features And Controls

    FEATURES AND CONTROLS Switches Headlight Switch Mode/Reverse Override Switch Activating the override switch while the throttle is open can cause loss of control, resulting in severe injury or death. Do not activate the override switch while the throttle is open. Mode/Reverse Override Switch This vehicle is equipped with a reverse speed limiter system.To gain additional power while backing, depress the override switch.
  • Page 35: Engine Stop Switch

    Switches Engine Stop Switch Move the stop switch either left or right to the OFF position to stop the engine quickly. The engine will not start or run when the switch is off. NOTE: Both the main switch and the engine stop switch will shut off all electri- cal power to the vehicle, including lights.
  • Page 36: Throttle Lever

    The throttle lever is spring loaded. Engine speed returns to idle when the lever is released. This ATV is equipped with Polaris Electronic Throttle Control (ETC), which is designed to reduce the risk of a frozen or stuck throttle. If the...
  • Page 37: Brake Lever

    Brake Lever Squeeze the brake lever toward the handlebar to apply the front and rear brakes. These brakes are hydraulically activated disc type brakes that are activated by only one lever. Always test brake lever travel and master cylinder fluid level before riding.
  • Page 38 If the fluid level is low add DOT 4 brake fluid only. See page 127 for the part numbers of Polaris products. An over-full master cylinder may cause brake drag or brake lock-up, which could result in serious injury or death. Maintain brake fluid at the recommended level.
  • Page 39: Parking Brake

    Parking Brake Operating the ATV while the parking brake is engaged could result in an accident and serious injury or death. Always check to be sure the parking brake is disengaged before operating. Locking the Parking Brake 1. Place the transmission in PARK.
  • Page 40 FEATURES AND CONTROLS Auxiliary Foot Brake The auxiliary brake system is intended to be used as a backup for the main brake system. Should the main system fail, use the auxiliary foot brake. NOTE: Since this is a rear brake only, it will not be as effective as the all-wheel single lever system.
  • Page 41: Fuel Valve

    Choke The choke assists in starting a cold engine. Refer to the engine starting procedure on page 55 for correct choke and throttle settings during start- ing. Fuel Valve The fuel valve is located on the bottom of the fuel tank. Access the fuel valve through the right front wheel well.
  • Page 42 Automatic Transmission Gear Selector The transmission gear selector is located on the right side of the vehicle. H: High Gear L: Low Gear N: Neutral R: Reverse P: Park Whenever the ATV is left unattended, always place the transmission in PARK and lock the parking brake.
  • Page 43: Recoil Starter

    Recoil Starter If the battery is too weak to start the engine, use the recoil starter. Follow the starting procedures on page 55, cranking the engine with the recoil starter instead of the main key switch. 1. Grasp the recoil starter rope handle tightly.
  • Page 44: Engaging Awd

    All Wheel Drive (AWD) System The All Wheel Drive system is controlled by the AWD switch. When the switch is on 2X4, the ATV is in two-wheel drive at all times. When the switch is on AWD, the ATV is in all wheel drive and the AWD indicator light in the instrument cluster will be When in AWD, the demand drive unit will automatically engage any...
  • Page 45: Engaging Active Descent Control

    FEATURES AND CONTROLS Active Descent Control (ADC) System The ADC system (if equipped) allows engine braking to all four wheels when the vehicle descends a hill or incline. If your ATV is equipped with Active Descent Control, always engage AWD before ascending or descending a hill.
  • Page 46: Instrument Cluster

    FEATURES AND CONTROLS Instrument Cluster Your ATV is equipped with an instrument cluster that senses vehicle speed from the right front wheel. The instrument cluster measures dis- tance in miles as well as hours of operation. It also includes a reverse speed limiter function that limits the ATV's speed to approximately 7-9 mph.
  • Page 47: Rider Information Center

    If the instrument cluster fails to illuminate, a battery over-voltage may have occurred and the instrument cluster may have shut off to protect the electronic speedometer. If this occurs, take the ATV to your Polaris dealer for proper diagnosis. 1. Gear Indicator - This...
  • Page 48 FEATURES AND CONTROLS Instrument Cluster Rider Information Center Standard Modes Use the MODE button to toggle through the mode options. The reverse override button is also the MODE button. See page 34. NOTE: The transmission cannot be in reverse when using this feature. Odometer Mode The odometer records the miles traveled by the ATV.
  • Page 49: Diagnostic Mode

    Instrument Cluster Rider Information Center Diagnostic Mode The wrench icon will display when the gauge is in the diagnostic mode. To exit the diagnostic mode, turn the key switch off and on. Any move- ment of the tires will also cause the gauge to exit the diagnostic mode. To enter the diagnostics mode: 1.
  • Page 50 FEATURES AND CONTROLS Instrument Cluster Rider Information Center Diagnostic Mode Battery Voltage Screen View this screen to check battery voltage level. Tachometer Screen View the tachometer to check engine speed. AWD Diagnostic Screen The gauge indicates whether or not current is flowing through the AWD coil (only on models with switchable AWD).
  • Page 51 Instrument Cluster Rider Information Center Diagnostic Mode Programmable service interval To enable or disable the service interval: 1. Enter the diagnostic mode. 2. Toggle to the service interval screen. 3. Press and hold the mode button for about 7 seconds, until either ON or OFF appears in the Rider Information Center, depending on your preference.
  • Page 52: Operation

    OPERATION Fuel Safety Gasoline is highly flammable and explosive under certain conditions. • Always exercise extreme caution whenever handling gasoline. • Always refuel with the engine stopped, and outdoors or in a well ventilated area. • Do not smoke or allow open flames or sparks in or near the area where refueling is performed or where gasoline is stored.
  • Page 53 Break-In Period The break-in period for your new Polaris ATV is the first ten hours of operation, or the time it takes to use the first two full tanks of gasoline. No single action on your part is as important as following the proce- dures for a proper break-in.
  • Page 54 Ensure proper operation Ensure operation Ensure proper operation Inspect, clean Drain deposits whenever visible Check operation, apply Polaris dielec- tric grease when lamp is replaced Check operation, apply Polaris dielec- tric grease when lamp is replaced Wear approved helmet, goggles, and...
  • Page 55: Starting The Engine

    Starting the Engine Engine exhaust contains poisonous carbon monoxide and can cause loss of consciousness resulting in severe injury or death. Never run an engine in an enclosed area. 1. Position the vehicle on a level surface. 2. Place the transmission in PARK. 3.
  • Page 56 OPERATION Starting the Engine 8. Turn the ignition key past the ON position to engage the starter. Activate the starter for a maximum of five seconds, releasing the key when the engine starts. 9. If the engine does not start, return the key to the OFF position and wait five seconds before attempting to start again.
  • Page 57: Cold Weather Operation

    Water in the bottom of the crankcase can lead to engine damage and must be drained. Water accu- mulation increases as outside temperature decreases. See your Polaris dealer for engine heater kits, which provide quicker warm-ups and easier starting in colder weather.
  • Page 58: Hauling Cargo

    ATV warranty. Never install a hitch longer than 4" (10 cm). Never install automotive accessories on your Polaris ATV. Always install Polaris-approved (or equivalent) accessories designed for ATV use. CAUTION Maximum 4"...
  • Page 59 OPERATION Hauling Cargo WARNING Overloading the vehicle or carrying or towing cargo improperly can alter vehicle handling and may cause loss of control or brake instability, which can result in serious injury or death. Always follow these precautions when hauling cargo: REDUCE SPEED AND ALLOW GREATER DISTANCES FOR BRAKING WHEN HAULING CARGO.
  • Page 60: Driving Safely

    OPERATION Driving Safely Driving Procedures 1. Wear protective riding gear. See page 10. 2. Sit upright with both feet on the footrests and both hands on the handlebars. 3. Start the engine and allow it to warm up. 4. Shift the transmission into gear. 5.
  • Page 61: Turning The Vehicle

    Driving Safely Turning the Vehicle Your ATV is equipped with a solid rear axle, which drives both rear wheels equally at all times. This means that the wheel on the outside of the turn must travel a greater distance than the inside wheel when turning and the inside tire must slip traction slightly.
  • Page 62: Driving On Slippery Surfaces

    OPERATION Driving Safely Driving on Slippery Surfaces Whenever riding on slippery surfaces such as wet trails or loose gravel, or during freez- ing weather, follow these precautions: 1. Slow down when enter- ing slippery areas. 2. Engage AWD before wheels begin to lose traction.
  • Page 63: Driving Uphill

    Driving Safely Driving Uphill Whenever traveling uphill, follow these precautions: 1. If your ATV is equipped with Active Descent Control, always engage AWD before ascending a hill. See page 45. 2. Drive straight uphill. 3. Avoid steep hills (25° maximum). 4.
  • Page 64 OPERATION Driving Safely Driving on a Sidehill (Sidehilling) Improperly crossing hills or turning on hills can result in loss of control or vehicle overturn, resulting in severe injury or death. Avoid crossing the side of a hill when possible. Follow proper procedures as outlined in the owner's manual.
  • Page 65: Driving Downhill

    Driving Safely Driving Downhill Excessive speed when traveling downhill can cause loss of control and serious injury or death. Slow down. Applying the brakes too firmly may cause the rear wheels to lock, which could result in loss of control and serious injury or death. Apply the brakes gradually.
  • Page 66 OPERATION Driving Safely Turning Around on a Hill (K-Turn) If the vehicle stalls while climbing a hill, never back it down the hill! Use the K-turn to turn around. 8 ft. (2.4 m) 1. Stop and lock the parking brake while keeping body weight uphill. 2.
  • Page 67: Driving Through Water

    Driving Safely Driving Through Water Your ATV can operate through water with a maximum recom- mended depth equal to the bot- tom of the footrests. Follow these procedures when operat- ing through water: 1. Determine water depths and current before crossing. 2.
  • Page 68: Driving Over Obstacles

    OPERATION Driving Safely Driving Over Obstacles Be alert! Look ahead and learn to read the terrain you're traveling on. Be constantly alert for hazards such as logs, rocks and low hanging branches. Severe injury or death can result if your vehicle comes in contact with a hidden obstacle.
  • Page 69: Driving In Reverse

    Avoid backing on inclines, and avoid turning at sharp angles. NOTE: Your Polaris ATV is equipped with a reverse speed limiter. Use the override button with caution as rearward vehicle speed is greatly increased. Do not operate at wide open throttle.
  • Page 70 OPERATION Driving Safely Parking on an Incline Avoid parking on an incline if possible. If it's unavoidable, follow these precautions: 1. Stop the engine. 2. Place the transmission in PARK. 3. Lock the parking brake. 4. Always block the rear wheels on the downhill side. 5.
  • Page 71: Emission Control Systems

    CFR 205) and local noise level requirements. Operation on Public Lands in the U.S.A. Your Polaris vehicle has a spark arrestor that was tested and qualified to be in accordance with the USDA Forest Service Standard 5100-1C. Fed- eral law requires that this spark arrestor be installed and functional when the vehicle is operated on public lands.
  • Page 72: Maintenance

    Inspect, clean, lubricate, adjust and replace parts as necessary. When inspection reveals the need for replacement parts, use genuine Polaris parts available from your Polaris dealer. Record maintenance and service in the Maintenance Log beginning on page 136.
  • Page 73: Periodic Maintenance Chart

    E Emission-related service (Failure to conduct this maintenance will not void the emissions warranty but may affect emissions.) Have an authorized Polaris dealer perform these services. Improperly performing the procedures marked with a component failure and lead to serious injury or death. Have an authorized Polaris dealer perform these services.
  • Page 74 (if equipped) Transmission oil Engine breather filter (if equipped) Perform these procedures more often for vehicles subjected to severe use. E Emission-Related Service Have an authorized Polaris dealer perform these services. Maintenance Interval (whichever comes first) Miles (Km) Pre-Ride Pre-Ride...
  • Page 75 Periodic Maintenance Chart Item Hours Calendar General lubrication Carburetor float bowl Throttle Cable/ ETC Switch Choke cable E Carburetor air intake ducts/flange Drive belt Cooling system Engine oil change Oil filter change Valve clearance Fuel system/filter Radiator (if applicable) Cooling hoses (if applicable) Engine mounts Exhaust muffler/...
  • Page 76 Spark arrestor Idle speed Toe adjustment Headlight aim Perform these procedures more often for vehicles subjected to severe use. E Emission-Related Service Have an authorized Polaris dealer perform these services. Maintenance Interval (whichever comes first) Miles (Km) 100 H 12 M 1000 (1600) Inspect;...
  • Page 77: Lubrication Guide

    However, if these components are subjected to severe use, grease zerks have been provided for additional lubrication at the user's discretion. Item Engine Oil Polaris Premium 4 Synthetic 0W40 Brake Fluid DOT 4 Only Transmission Oil...
  • Page 78: Engine Oil

    Although Polaris Premium 4 is the only oil recommended for use in this engine, use of any API certified SH oil is allowable as long as it's 0W- 40. Oil may need to be changed more frequently if Polaris Premium 4 is not used. Follow the manufacturer's recommendations for ambient tem- perature operation.
  • Page 79: Oil Level

    Engine Oil Oil Level Access the oil dipstick and fill tube from the left side of the ATV. NOTE: A rising oil level between checks in cool weather driving can indicate contaminants such as gas or moisture col- lecting in the crankcase. If the oil level is over the full/safe mark, change the oil immedi- ately.
  • Page 80: Oil And Filter Change

    MAINTENANCE Oil and Filter Change Hot oil can cause serious burns to skin. Do not allow hot oil to contact skin. Always change the oil and filter at the intervals outlined in the Periodic Maintenance Chart beginning on page 72. Always change the oil filter whenever changing oil.
  • Page 81 Oil and Filter Change 12. Place shop towels beneath the oil filter. Using an oil filter wrench, turn the filter counterclockwise to remove it. 13. Using a clean dry cloth, clean the filter sealing surface on the crank- case. 14. Lubricate the o-ring on the new filter with a film of fresh engine oil.
  • Page 82: Oil Pump Priming

    MAINTENANCE Oil and Filter Change Oil Pump Priming This priming procedure must be performed whenever the oil hose connection between the oil tank and pump inlet has been disconnected. 1. Clamp or pinch off the vent line approximately 2" (5 cm) from the oil tank, between the end of the oil tank vent fitting and the vent line's pressure relief slit.
  • Page 83: Transmission Oil

    Periodic Maintenance Chart beginning on page 72. Maintain the oil level at the bottom of the fill plug hole threads. We recommend the use of Polaris Premium AGL Synthetic Gearcase Lubricant. See page 127 for the part numbers of Polaris products.
  • Page 84: Oil Change

    Demand Drive LT Premium Fluid. Use of other fluids may result in improper operation of components. See page 127 for the part numbers of Polaris products. Maintain the fluid level at the bottom of the fill hole threads.
  • Page 85: Fluid Change

    Front Gearcase (Demand Drive) Fluid Fluid Check 1. Position the vehicle on a level surface. Remove the fill plug. Check the fluid level. 2. Add the recommended demand drive fluid as needed to bring the level to the bottom of the fill hole threads. 3.
  • Page 86 ADC fluid level at the intervals outlined in the Periodic Maintenance Chart beginning on page 72. Maintain the fluid level between the minimum and maximum marks on the reservoir. We recom- mend the use of Polaris ADC Fluid. See page 127 for the part numbers of Polaris products. NOTE: Do not use brake fluid.
  • Page 87 Active Descent Control (ADC) Fluid Fluid Change 1. Position the vehicle on a level surface. Before performing the fluid change, allow the vehicle to sit for at least 30 minutes. 2. Thoroughly clean the areas around and on the ADC reservoir and bleeder valves (one on each side of the differential).
  • Page 88: Cooling System

    Polaris recommends the use of Polaris Premium 60/40 anti-freeze/cool- ant or a 50/50 mixture of high quality aluminum compatible anti-freeze/ coolant and distilled water. Polaris Premium 60/40 is already premixed and ready to use. Do not dilute with water. See page 127 for the part numbers of Polaris products.
  • Page 89: Radiator Coolant

    Radiator Coolant To ensure that the coolant maintains its ability to protect the engine, Polaris recommends that you drain the system completely every two years and add a fresh mixture of antifreeze and water. Replace the coolant any time the cooling system has been drained for maintenance or repair.
  • Page 90: Hand Brake

    MAINTENANCE Brakes Hand Brake The front and rear brakes are hydraulic disc brakes, activated by moving the single brake lever toward the handlebar. These brakes are self- adjusting. Under normal operation, the diaphragm extends into the reservoir as fluid level drops. If the fluid level is low and the diaphragm is not extended, a leak is likely and the diaphragm should be replaced.
  • Page 91: Toe Alignment

    1/8" to 1/4" (3-6 mm) toe out alignment. 5. Repeat the measurement procedure on the other side of the vehicle. NOTE: If you discover improper alignment, see your Polaris dealer for service. MAINTENANCE WARNING Stand...
  • Page 92: Side Panel Removal

    MAINTENANCE Steering Assembly The steering assembly of the ATV should be checked periodically for loose nuts and bolts. If loose nuts and bolts are found, see your Polaris dealer for service before operating the vehicle. Side Panel Removal 1. Remove the seat.
  • Page 93: Wheel Removal

    Front Wheel Hub Tightening Front wheel bearing tightness and spindle nut retention are critical com- ponent operations. All service must be performed by your authorized Polaris dealer. Wheel Removal 1. Stop the engine. 2. Place the transmission in PARK.
  • Page 94: Wheel Installation

    Always ensure that all nuts are torqued to specification. Do not service axle nuts that have a cotter pin installed. See your Polaris dealer. 1. Place the transmission in PARK. 2. Lock the parking brake.
  • Page 95: Air Filter

    Air Filter 1. Remove the seat. 2. Release the air box cover clips, and remove the air box cover. 3. Loosen the clamp and remove the filter. 4. Remove the fabric type pre- filter from the main filter. Wash the pre-filter in soapy water, then rinse and let dry.
  • Page 96: Headlight Lamp Replacement

    MAINTENANCE Lights When servicing a halogen lamp, don't touch the lamp with bare fingers. Oil from your skin leaves a residue, causing a hot spot that will shorten the life of the lamp. Poor lighting while driving can result in severe injury or death. Headlight and taillight lenses become dirty during normal operation.
  • Page 97: High Beam Adjustment

    Lights High Beam Adjustment The headlight beam can be adjusted slightly upward or downward. Use the following procedure to make the adjustment. 1. Position the vehicle on a level surface with the headlight approxi- mately 25 ft. (7.6 m) from a wall. Place the transmission in PARK. 2.
  • Page 98: Headlight Housing Replacement

    MAINTENANCE Lights Headlight Housing Replacement 1. Remove the two screws on the lower front corners of the headlight pod. 2. Lift the pod slightly while depressing the tabs at the rear of the pod. 3. Lift the pod cover and disconnect the speedometer harnesses from the speedometer.
  • Page 99: Lower Headlamp Replacement

    Lights Lower Headlamp Replacement 1. Turn the back of the headlight harness counterclockwise and pull the harness assembly away from the headlight assembly. 2. Remove the headlamp and install the new headlamp. 3. Reinstall the harness assembly into the headlight assembly. 4.
  • Page 100: Spark Plugs

    Spark Plug Recommendations Using non-recommended spark plugs can result in serious engine damage. Always use Polaris-recommended spark plugs. Refer to the specifications section beginning on page 128 for the recom- mended spark plug type and gap for your vehicle. Torque spark plugs to specification.
  • Page 101: Recoil Housing

    Spark Plugs Spark Plug Inspection Normal Spark Plug The normal insulator tip is gray, tan or light brown. There will be few combustion deposits. The electrodes are not burned or eroded. This indi- cates the proper type and heat range for the engine and the service. NOTE: The tip should not be flaky and white.
  • Page 102: Vehicle Immersion

    MAINTENANCE Vehicle Immersion If your vehicle becomes immersed, major engine damage can result if the machine is not thoroughly inspected. Take the vehicle to your dealer before starting the engine. 1. If it's impossible to take your ATV to a dealer before starting it, fol- low the steps outlined below.
  • Page 103: Spark Arrestor

    Spark Arrestor Failure to heed the following warnings while servicing the spark arrestor could result in serious injury or death. The exhaust system can get extremely hot. Do not perform service on the spark arrestor while the system is hot. Allow components to cool sufficiently before proceeding.
  • Page 104: Pvt System

    • Always follow all recommended maintenance procedures. See your dealer as outlined in the owner's manual. • This PVT system is intended for use on Polaris products only. Do not install it in any other product. • Always make sure the PVT housing is securely in place during operation.
  • Page 105 MAINTENANCE PVT System The basic operation of the Polaris PVT system is dependent on engine speed and vehicle torque requirements. As engine speed increases, the force exerted on the movable drive sheave by the flyweights also increases. This, in turn, increases the amount of pinch applied to the drive belt.
  • Page 106: Pvt Drying

    MAINTENANCE PVT System When To Use Low Range and High Range Operating at speeds less than 7 MPH (11 km/h) Towing heavy loads Operating in rough terrain (swamps, mountains, etc.) Operating at speeds greater than 7 MPH (11 km/h) PVT Drying There may be some instances when water is accidently ingested into the PVT system.
  • Page 107: Conventional Battery

    Battery Your ATV may have either a sealed battery, which requires little mainte- nance, or a conventional battery. A sealed battery can be identified by its flat covers on the top of the battery. A conventional battery has six filler caps on the top of the battery.
  • Page 108: Battery Removal

    MAINTENANCE Battery Improperly connecting or disconnecting battery cables can result in an explosion and cause serious injury or death. When removing the battery, always disconnect the negative (black) cable first. When reinstalling the battery, always connect the negative (black) cable last. Battery Removal 1.
  • Page 109: Battery Installation

    Battery Battery Installation Using a new battery that has not been fully charged can damage the bat- tery and result in a shorter life. It can also hinder vehicle performance. Follow the battery charging instructions on page 111 before installing the battery.
  • Page 110: Battery Storage

    Power plug leads may need to be bent down so that the battery cover can be installed. NOTE: Battery charge can be maintained by using a Polaris Battery Tender charger or by charging about once a month to make up for normal self- discharge. Battery Tender can be left connected during the storage period, and will automatically charge the battery if the voltage drops below a pre-determined point.
  • Page 111 Battery Battery Charging (Conventional Battery) 1. Remove the battery from the vehicle to prevent damage from leak- ing or spilled electrolyte during charging. See page 108. 2. Charge the battery with a charging output no larger than 1/10 of the battery’s amp/hr rating.
  • Page 112 Battery Battery Charging (Sealed Battery) NOTE: Always verify battery condition before and 1-2 hours after the end of charging. State of Voltage Charge 100% 12.8-13.0 volts 75%-100% 12.5-12.8 volts 50%-75% 12.0-12.5 volts 25%-50% 11.5-12.0 volts 0%-25% 11.5 volts or less Action specified on top of battery) None, check at 3...
  • Page 113: Cleaning And Storage

    Certain products, including insect repellents and chemicals, will damage plastic surfaces. Do not allow these types of products to contact the vehicle. The best and safest way to clean your Polaris vehicle is with a garden hose and a pail of mild soap and water.
  • Page 114: Washing The Vehicle

    • Cab and body panels • Labels and decals NOTE: If warning and safety labels are damaged, contact your Polaris dealer for free replacement. Grease all zerk fittings immediately after washing. Allow the engine to run for a while to evaporate any water that may have entered the engine or exhaust system.
  • Page 115 Cleaning and Storage Chrome Wheel Care (if equipped) Proper maintenance will protect chrome wheels from corrosion, pre- serve wheel life and ensure a "like new" appearance for many years. NOTE: Chrome wheels exposed to road salt (or salt in the air in coastal areas) are more susceptible to corrosion if not properly cleaned.
  • Page 116: Storage Tips

    Make any necessary repairs and clean the vehicle as recommended. See page 113. Stabilize the Fuel 1. Fill the fuel tank. 2. Add Polaris Carbon Clean Fuel Treatment or Polaris Fuel Stabilizer. Follow the instructions on the container for the recommended amount. NOTE:...
  • Page 117 6. Treat the fuel system with Polaris Carbon Clean. See page 116. 7. If Polaris fuel system additive is not used, the fuel tank, fuel lines, and carburetor should be completely drained of gasoline.
  • Page 118 Accessories Auxiliary power outlets provide 12-volt power for operating accesso- ries. Accessory outlets are available for all models. Polaris also has a wide range of additional accessories available for your ATV. Always install accessories that are approved for ATV use. Please see your...
  • Page 119: Transporting The Atv

    Transporting the ATV Follow these procedures when transporting the vehicle. 1. Stop the engine. 2. Place the transmission in PARK. 3. Lock the parking brake. 4. Secure the fuel cap, oil cap and seat. 5. Always tie the frame of the ATV to the transporting unit securely with suitable straps or rope.
  • Page 120: Adjustments

    Follow the adjustment procedures exactly, or see your Polaris dealer for service. 1. Remove the upper headlight pod.
  • Page 121 Carburetor Your Polaris ATV is calibrated at the factory for optimal performance at altitudes ranging from zero to 6,000 feet (1800 m) and temperatures of +40 degrees F. (4 degrees C.) or higher. Above 6000 feet (1800 m) the engine air/fuel mixture becomes overly rich and the engine loses approximately 3% of its power for each 1000-foot (304.8 m) increase in...
  • Page 122: Throttle Cable Freeplay

    Throttle Cable Freeplay Adjust throttle cable freeplay at the handlebar. 1. Locate the throttle cable adjuster at the handlebar. 2. Squeeze the end of the rub- ber boot and slide it far enough to expose the end of the inline cable adjuster. 3.
  • Page 123: Troubleshooting

    Dry out the PVT. See page 106. Inspect clutch seals for damage if repeated leaking occurs. See your Polaris dealer. Check for fouled plugs or foreign material in gas tank or fuel lines. See your dealer. Always warm up the belt by operating below 30 mph for one mile (5 miles or more when temperature is below freezing).
  • Page 124 Replace with fresh recommended fuel Turn the fuel valve on Inspect plugs and replace if necessary Inspect plugs, verify stop switch is on Immediately see your Polaris dealer Inspect, clean and/or replace spark plugs Recharge the battery to 12.8 VDC See your dealer...
  • Page 125 Add or change fuel, clean the fuel system Inspect and replace Replace with recommended fuel Replace filter Replace with recommended fuel See your Polaris dealer Solution Replace with lower octane fuel Inspect, clean and/or replace spark plugs Allow engine to warm up before operat-...
  • Page 126: Engine Overheating

    TROUBLESHOOTING Engine Stops or Loses Power Possible Cause Out of fuel Kinked or plugged fuel vent line Overuse of choke Water is present in fuel Fouled or defective spark plug(s) Worn or defective spark plug wires Incorrect spark plug gap or heat range Loose ignition connections Low battery voltage Incorrect fuel...
  • Page 127: Polaris Products

    Chain Lube, Aerosol (6.25 oz./185 ml) 2872348 Chain Lube, Aerosol (16 oz./473 ml) 2871326 Carbon Clean Plus 2870652 Fuel Stabilizer 2872189 DOT 4 Brake Fluid 2871956 Loctite 565 Thread Sealant 2859044 Polaris Battery Tender POLARIS PRODUCTS Engine Lubricant Coolant Additives / Miscellaneous Charger...
  • Page 128: Specifications

    SPECIFICATIONS Gross Vehicle Weight Maximum Weight Capacity Dry Weight Fuel Capacity Engine Oil Capacity Transmission Oil Capacity Demand Drive Fluid Capacity Coolant Capacity Front Rack/Storage Box Capacity Rear Rack/Storage Box Capacity Receiver Hitch Tongue Capacity Hitch Towing Rating Unbraked Trailer Towing Capacity* Overall Length Overall Width Overall Height...
  • Page 129: Jetting Chart

    Clutching Chart Altitude Meters 0-1800 (Feet) (0-6000) 1800-3700 (6000-12000) Sportsman 500 Automatic PVT (Polaris Variable Transmission) MacPherson strut with 8.2" (21 cm) travel Progressive rate with 9.5" (24 cm) travel Side Lever (H/L/N/R/P) 23.91:1 16.30:1 10.49:1 3.82:1 25x8-12 / 5 psi...
  • Page 130: Warranty

    WARRANTY LIMITED WARRANTY Polaris Sales Inc., 2100 Highway 55, Medina, MN 55340, gives a SIX MONTH LIM- ITED WARRANTY on all components of the Polaris All Terrain Vehicle (ATV) against defects in material or workmanship. Polaris also gives a one year limited warranty on the final drive chain for failure due to defects.
  • Page 131 WARRANTY COVERAGE AND EXCLUSIONS: LIMITATIONS OF WARRANTIES AND REMEDIES The Polaris limited warranty excludes any failures that are not caused by a defect in material or workmanship. This warranty does not cover accidental damage, normal wear and tear, abuse or improper handling. This warranty also does not cover any ATV that...
  • Page 132 HOW TO OBTAIN WARRANTY SERVICE If your ATV requires warranty service, you must take it to a Polaris dealer authorized to repair Polaris ATVs. When requesting warranty service you must present your copy of the Warranty Registration form to the dealer.
  • Page 133 How to Get Service In the Country where your vehicle was purchased: Warranty or Service Bulletin repairs must be done by an authorized Polaris dealer. If you move or are traveling within the country where your vehicle was purchased, Warranty or Service Bulletin repairs may be requested from any authorized Polaris dealer who sells the same line as your vehicle.
  • Page 134 Exported Vehicles How to Get Service If Purchased From A Private Party: If you purchase a Polaris product from a private citizen outside of the country in which the vehicle was originally purchased, all warranty coverage will be denied. Notice...
  • Page 135 Polaris standard limited warranty for this vehicle. Polaris warrants that this vehicle is; (1) designed, built, and equipped to conform at the time of initial sale with the requirements of 40 CFR 1051 and, (2) free from defects in materials and workmanship that may keep it from meeting these requirements.
  • Page 136: Maintenance Log

    MAINTENANCE LOG Present this section of your manual to your dealer each time your vehicle is serviced. This will provide you and future owners with an accurate log of maintenance and ser- vices performed. DATE MILES (KM) TECHNICIAN SERVICE PERFORMED / COMMENTS OR HOURS...
  • Page 137 MAINTENANCE LOG DATE MILES (KM) TECHNICIAN SERVICE PERFORMED / COMMENTS OR HOURS...

This manual is also suitable for:

2008 sportsman 500

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