• 2017 Sportsman 500

Warning: Polaris off-road vehicles can be hazardous to operate and are not intended for on-road use. Driver must be at least 16 years old with a valid driver’s license to operate. Passengers, if permitted, must be at least 12 years old. All riders should always wear helmets, eye protection, and protective clothing. Always use seat belts and cab nets or doors (as equipped).

Service Manual is printed on demand and ships separate from other products. We do not accept returns on this product. Service Manual covers model year 2008 Sportsman® 500 HO, Sportsman® 500 EFI, Sportsman® 500 EFI Scandinavian, Sportsman® 500 EFI X2, Sportsman® 500 EFI X2 Quadricycle, Sportsman® 500 EFI Touring, and. Owner's Manual for Maintenance and Safety Sportsman 400 H.O. Sportsman 500 H.O. A card containing important ATV safety information should be attached to the owner's manual on the next page. If you cannot locate this card, or if it has been removed, please call 1-800- 342-3764 for assistance. WARNING The engine exhaust from this product. For a limited time, purchase a new, select eligible Yamaha 2.5 hp to 200 hp four-stroke outboard and receive up to $500 in dealer credit toward the purchase of.

Never engage in stunt driving, and avoid excessive speeds and sharp turns. Riding and alcohol/drugs don’t mix. All riders should take a safety training course. Call 800-342-3764 for additional information. Check local laws before riding on trails. ©2018 Polaris Industries Inc.

. PMS 419 Sportsman 570 EFI Sportsman 570 EPS Owner's Manual for Maintenance and Safety Read this manual carefully. It contains important safety information. This is an adult vehicle only. Operation is prohibited for those under 16 years of age.

WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. A card containing important ATV safety information should be attached to the owner's manual on the next page. If you cannot locate this card, or if it has been removed, please call 1-800- 342-3764 for assistance.

WELCOME Thank you for purchasing a POLARIS vehicle, and welcome to our world-wide family of POLARIS enthusiasts. Be sure to visit us online at www.polaris.com for the latest news, new product introductions, upcoming events, career opportunities and more. Here at POLARIS we proudly produce an exciting line of utility and recreational products. POLARIS® and SPORTSMAN® are registered trademarks of POLARIS Industries Inc. Copyright 2013 POLARIS Sales Inc. All information contained within this publication is 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. Troubleshooting. 126 POLARIS Products.

130 Specifications. INTRODUCTION 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 indicates a potential personal injury hazard. DANGER A DANGER indicates a hazardous situation that, if not avoided, will result in death or serious injury. Failure to heed the warnings and safety precautions 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. 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. ATV safety training is a top priority for POLARIS.

POLARIS strongly encourages you and any family members who will be riding the ATV to take a training course. If you purchased a new POLARIS ATV in the United States, your dealer provided information about the authorized ATV RiderCourse that is available to you and your eligible family members. 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. Riding pants with kneepads and a jersey with shoulder pads provide the best protection. Equipment Modifications 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. SAFETY Safety Warnings WARNING Failure to operate the ATV properly can result in a collision, loss of control, accident or rollover, which may result in serious injury or death.

Heed all safety warnings outlined in this section of the owner’s manual. See the OPERATION section of the owner’s manual for proper operating procedures. SAFETY Safety Warnings Handling Gasoline 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. SAFETY Safety Warnings Protective Apparel Riding in this vehicle without wearing an approved helmet and protective eye wear increases the risk of a serious injuries in the event of an accident. The operator must always wear an approved helmet that fits properly and eye protection (goggles or face shield).

SAFETY Safety Warnings Operating on Pavement Operating an ATV on paved surfaces (including sidewalks, paths, parking lots and driveways) may adversely affect the handling of the ATV and could result in loss of control and accident or rollover. Avoid operating the ATV on pavement. ATV tires are designed for off-road use. SAFETY Safety Warnings Physical Control of the ATV Removing a hand from the handlebars or feet from the footrests during operation can reduce your ability to control the vehicle or cause loss of balance and ejection from the ATV. If the operator's foot is not firmly planted on the footrest, it could also contact the rear wheels. SAFETY Safety Warnings Descending Hills Improperly Improperly descending a hill could cause loss of control or rollover.

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. SAFETY Safety Warnings Stalling While Climbing a Hill Stalling, rolling backwards or improperly dismounting while climbing a hill could cause vehicle rollover.

Always maintain a steady speed when climbing a hill. If all forward speed is lost:. Keep body weight uphill. SAFETY Safety Warnings Operating on Slippery Terrain Failure to use extra caution when operating on excessively rough, slippery or loose terrain could cause loss of traction, loss of control, accident or rollover.

Do not operate on excessively rough, slippery or loose terrain. SAFETY Safety Warnings Operating Improperly in Reverse Improperly operating in reverse could result in a collision with an obstacle or person. Always follow proper operating procedures as outlined in this manual. Before shifting into reverse gear, always check for obstacles or people behind the ATV.

SAFETY Safety Warnings Operating Through Deep Water Operating the ATV through deep or fast-flowing water could cause the tires to float, causing loss of control or rollover. Avoid operating the ATV through deep or fast-flowing water. If it's unavoidable to enter water that exceeds the recommended maximum depth (see page 57):. SAFETY Safety Warnings Operating on Frozen Bodies of Water Operating on frozen bodies of water may result in serious injury or death if the ATV and/or the operator fall through the ice. Never operate the ATV on a frozen body of water unless you have independently verified that the ice is sufficiently thick to support the weight and moving force of the ATV, you and your cargo, together with any other vehicles in your party. If an informational or graphic label becomes illegible or comes off, contact your POLARIS dealer to purchase a replacement.

Replacement safety labels are provided by POLARIS at no charge. The part number is printed on the label. General Warning. SAFETY Safety Labels and Locations Discretionary Warning WARNING.

Never operate this ATV on HILLS Discretionary steeper than 25 degrees. To prevent Warning overturn on hilly terrain, use throttle and brakes gradually, and shift weight uphill. REVERSE operation can be dangerous even at low speeds. SAFETY Safety Labels and Locations 4X4 (AWD) “No Passenger” Reverse Override Warning Warning Warning Rack Clutch Cover Rack Warning Warning Warning Hitch Capacity Label Tire Pressure/Load Warning Age 16 Warning Clutch Cover Warning WARNING. Moving parts hazard under belt-clutch guard.

To prevent serious injury, do not operate vehicle with guard removed. FEATURES AND CONTROLS Switches Headlight Switch Engine Stop Switch 4X4 Switch Mode/Reverse Override Switch Main Key Switch Mode/Reverse Override Switch This vehicle is equipped with a reverse speed limiter system. To gain additional wheel speed while backing, release the throttle and depress the override button.

FEATURES AND CONTROLS 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.

Both the main switch and the engine stop switch will shut off all electrical power to the vehicle, including lights. FEATURES AND CONTROLS Throttle Lever WARNING Operating an ATV with sticking or improperly operating throttle controls could cause an accident. Never start or operate an ATV that has a sticking or improperly operating throttle. Always contact your dealer for service before operating the vehicle. FEATURES AND CONTROLS Brake Lever WARNING Operating the ATV with a spongy brake lever can result in loss of braking, which could cause an accident. Never operate the ATV with a spongy-feeling brake lever.

Always contact your dealer for service before operating the vehicle. Squeeze the brake lever toward the handlebar to apply the. FEATURES AND CONTROLS Master Cylinder/Brake Fluid WARNING An over-full master cylinder may cause brake drag or brake lock-up, which could result in an accident.

Maintain brake fluid at the recommended level. Do not overfill. Never store or use a partial bottle of brake fluid. Brake fluid is hygroscopic, meaning it rapidly absorbs moisture from the air. FEATURES AND CONTROLS Parking Brake Locking the Parking Brake 1. Place the transmission in PARK.

Squeeze and release the brake lever two or three times, then squeeze and hold. Push the parking brake lock forward to engage the lock. FEATURES AND CONTROLS Auxiliary Foot Brake WARNING Never back down a hill. Applying the auxiliary brake when backing down a hill may cause rear tipover, which could result in serious injury or death.

Use caution when applying the auxiliary brake. Do not aggressively apply the auxiliary brake when going forward.

FEATURES AND CONTROLS Electronic Power Steering (EPS) Electronic power steering (EPS), if equipped, engages when the ignition key is turned to the ON position. EPS remains engaged whether the vehicle is moving or idle. See page 35 for EPS Warning Indicator infor- mation. FEATURES AND CONTROLS Automatic Transmission Gear Selector The transmission gear selector is Gear located on the right side of the Selector vehicle.

H: High Gear L: Low Gear N: Neutral R: Reverse P: Park To shift gears, brake to a complete stop. FEATURES AND CONTROLS All Wheel Drive System The All Wheel Drive system is controlled by the 4X4 switch. 4X4 Mode When the switch is on 4X4, the ATV is in 4X4, and the 4X4 indicator icon in the instrument cluster display will be visible. FEATURES AND CONTROLS Instrument Cluster NOTICE: High water pressure may damage ATV components. Wash the ATV by hand or with a garden hose using mild soap. Certain products, including insect repellents and chemicals, will damage the speedometer lens and other plastic surfaces. Do not use alcohol to clean the instrument cluster.

ON position and goes off when the engine is started. If the light remains on after starting the engine, the EPS system is inoperative. See your authorized POLARIS dealer for service. Neutral This lamp illuminates when the transmission is in neutral and the ignition key is in the ON position. If this occurs, take the ATV to your POLARIS dealer for proper diagnosis.

The information center is set to display standard units of measurement and a 12-hour clock at the factory. FEATURES AND CONTROLS Instrument Cluster Digital/Analog Gauge Rider Information Center 1. Gear Display - This area displays gear shifter position: H = High Gear L = Low Gear N = Neutral R = Reverse Gear P = Park - = Gear Signal Error (or shifter between gears) 2.

FEATURES AND CONTROLS Instrument Cluster Digital/Analog Gauge Rider Information Center The reverse override button acts as the MODE button when pressed and released quickly. The transmission cannot be in reverse when using the override button as a MODE button. This feature does not contain a vehicle speed lockout function and can be used at any operating speed. FEATURES AND CONTROLS Instrument Cluster Digital/Analog Gauge Rider Information Center Clock Mode Tip: The clock must be reset any time the battery has been disconnected or discharged. Turn the key to the ON position. Use the MODE button to toggle to the odometer display. Diagnostic Display Mode The EFI diagnostic display mode is for informational purposes only.

Please see your POLARIS dealer for all major repairs. The diagnostic mode is accessible only when the check engine warning indicator activates after the key has been turned on. Leave the key on if you want to view the active code (failure code). If the CHECK ENGINE Failure Mode Indicator (FMI) light illuminates, retrieve the error codes from the display. Please see your Polaris dealer for all major repairs. If the error codes are not displayed, use the MODE button to toggle until “Ck ENG”. Short-to-Battery: The wire leading from the item listed in the chart to the electronic control unit is shorted to a wire at battery voltage.

SPORTSMAN 570 EFI/570 EPS Diagnostic Codes Component Condition. FEATURES AND CONTROLS Instrument Cluster Diagnostic Display Code Definitions SPORTSMAN 570 EFI/570 EPS Diagnostic Codes Component Condition Idle Air Control Driver Circuit Grounded 520193 Shorted Load. 520193 Starter Enable Circuit Driver Circuit Short to B+ 1321 All Wheel Drive Control. Break-In Period The break-in period for your new POLARIS ATV is the first 20 hours 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. OPERATION Break-In Period Engine and Drivetrain Break-in 1.

Fill the fuel tank with gasoline. Always exercise extreme caution whenever handling gasoline.

Check the oil level on the dipstick. Add oil if necessary to maintain the level between the safe and add marks. OPERATION Safe Operation Practices 1. Complete the recommended safety training before operating this vehicle. Do not allow anyone under 16 years of age to operate this vehicle. Do not allow anyone with cognitive or physical disabilities to operate this vehicle. Respect the environment in which you ride.

Find out where the designated riding areas are by contacting your POLARIS dealer, a local riding club or local officials. Help keep our trails open for recreational vehicle use. As an off-road enthusiast, you represent the sport and can set a good example (or a poor example) for others to follow.

Engine stop switch Ensure proper operation Air filter, pre-filter Inspect, clean Air box sediment tube Drain deposits whenever visible Headlamp Check operation, apply POLARIS dielectric grease when lamp is replaced Brake light/taillight Check operation, apply POLARIS dielectric grease when lamp is replaced. OPERATION Starting the Engine 1. Position the vehicle on a level surface outdoors or in a well- ventilated area. Place the transmission in PARK. Lock the parking brake. Tip: The starter interlock will prevent the engine from starting if the transmission is in gear and the brake is not engaged.

OPERATION Driving Procedures 1. Wear a helmet and eye protection. Sit upright with both feet on the footrests and both hands on the handlebars.

Start the engine and allow it to warm up. Shift the transmission into gear. OPERATION 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. OPERATION Driving on Slippery Surfaces Sideways Turn in Direction Skid of Skid Whenever riding on slippery surfaces such as wet trails or loose gravel, or during freezing weather, follow these precautions: 1. Do not operate on excessively rough, slippery or loose terrain.

OPERATION Driving Uphill 25° Maximum Braking and handling are greatly affected when operating in hilly terrain. Improper procedure could cause loss of control or rollover. Whenever traveling uphill, follow these precautions: 1. Drive straight uphill. Avoid steep hills (25° maximum). OPERATION Driving on a Sidehill (Sidehilling) Driving on a sidehill is not recommended. Improper procedure could cause loss of control or rollover.

Avoid crossing the side of any hill unless absolutely necessary. If crossing a sidehill is unavoidable, follow these precautions: 1. OPERATION Driving Downhill When driving downhill, follow these precautions: 1. Avoid steep hills (25° maximum). Shift body weight uphill. Drive straight downhill. Excessive speed when traveling downhill can cause loss of control.

Squeeze the brake lever gradually. Applying the brakes too firmly may cause the rear wheels to lock, which could result in loss of control. OPERATION 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.

Stop and lock the parking brake while keeping body weight uphill. OPERATION Driving Through Water Your ATV can operate through water with a maximum recommended depth equal to the bottom of the footrests. Follow these procedures when operating through water: 1. Determine water depths and current before entering water. Choose a crossing where both banks have gradual Maximum inclines. OPERATION Driving Over Obstacles Follow these precautions when operating over obstacles: 1.

Always check for obstacles before operating in a new area. Look ahead and learn to read the terrain. Be constantly alert for hazards such as logs, rocks and low hanging branches. OPERATION Driving in Reverse Follow these precautions when operating in reverse: 1. Always check for obstacles or people behind the vehicle. Always avoid backing downhill.

Apply the brakes lightly for stopping. Avoid turning at sharp angles. 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. 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. OPERATION Parking on an Incline Avoid parking on an incline if possible. If it's unavoidable, follow these precautions: 1. Stop the engine. Place the transmission in PARK.

Lock the parking brake. Always block the rear wheels on the downhill side. WINCH GUIDE These safety warnings and instructions apply if your vehicle came equipped with a winch or if you choose to add an accessory winch to your vehicle.

WARNING Improper winch use can result in SEVERE INJURY or DEATH. Always follow all winch instructions and warnings in this manual. WINCH GUIDE Winch Safety Precautions 11. Always align the vehicle and winch with the load directly in front of the vehicle as much as possible.

Avoid winching with the winch cable at an angle to the winching vehicle’s centerline whenever possible. WINCH GUIDE Winch Safety Precautions 20. Never use the winch to hoist or suspend a vertical load. Never immerse or submerse your winch in water. Take your winch to your dealer for service if this occurs.

Always inspect your winch and winch cable before each use. WINCH GUIDE Winch Operation Read the Winch Safety Precautions in the preceding pages before using your winch. Tip: Consider practicing the operation and use of your winch before you actually need to use it in the field. WARNING Improper winch use can result in SEVERE INJURY or DEATH. Always follow all winch instructions and warnings in this manual. Replace the winch cable at the first sign of damage to prevent SEVERE INJURY or DEATH in the event of failure. For your safety, always replace POLARIS winch parts (including the cable) with genuine POLARIS replacement parts available at your authorized POLARIS dealer.

WINCH GUIDE Winch Operation 5. Never remove the hook strap from the hook. Release the winch clutch and pull out the winch cable. Pulling out as much cable as possible maximizes the winch’s pulling capacity. Always be sure that at least five (5) full turns of winch cable are wrapped around the winch drum at all times. WINCH GUIDE Winch Operation 11. The ONLY time a winch-equipped vehicle should be moving when using the winch is when that vehicle itself is stuck.

The winch- equipped vehicle should NEVER be in motion to “shock” load the winch cable in an attempt to move a second stuck vehicle. See the Shock Loading section on page 72. WINCH GUIDE Winch Operation 13.

Extensive winching will run down the battery on the winching vehicle. Let the winching vehicle’s engine run while operating the winch to prevent the battery from running low if winching for long periods. The winch motor may become hot during winch use. If you winch for more than 45 seconds, or if the winch stalls during operation, stop winching and permit the winch to cool down for 10 minutes before using it again.

WINCH GUIDE Winch Cable Care For your safety, always replace POLARIS winch parts (including the cable) with genuine POLARIS replacement parts available at your authorized POLARIS dealer. Use of worn or damaged cable could lead to sudden failure and SEVERE INJURY. WINCH GUIDE Shock Loading WARNING! Your winch cable is very strong but it is NOT designed for dynamic, or “shock” loading. Shock loading may tension a winch cable beyond its strength and cause the cable to break.

The end of a broken winch cable under such high loading can cause SEVERE INJURY or DEATH to you and other bystanders. WINCH GUIDE Shock Loading 4. Never use recovery straps with your winch. Recovery straps are designed to stretch and can store energy. This stored energy in the recovery strap is released if a winch cable fails making the event even more hazardous. Similarly, never use elastic “bungie” cords for winching. Never work on your winch without first disconnecting the battery connections to prevent accidental activation of the winch 4.

For your safety, always replace POLARIS winch parts (including the cable) with genuine POLARIS replacement parts available at your authorized POLARIS dealer. CFR 205) and local noise level requirements. Operation on Public Lands in the U.S.A. Your POLARIS vehicle has a spark arrester that was tested and qualified to be in accordance with the USFS standard 5100-1c. Federal law requires that this spark arrester be installed and functional when the vehicle is operated on public lands.

Inspect, clean, lubricate, adjust and replace parts as nec- essary. 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 140. Inspect daily; clean often (if equipped) Headlight/taillight/ Daily Check operation; apply worklight dielectric grease if replacing lamps Perform these procedures more often for vehicles subjected to severe use. E Emission-Related Service D Have an authorized POLARIS dealer perform these services. MAINTENANCE Periodic Maintenance Chart Item Maintenance Interval Remarks (whichever comes first) Hours Calendar Miles (Km) Air filter, main Weekly Inspect; replace as needed element Recoil housing Weekly Drain water as needed, check often if operating in wet conditions Brake pad wear 10 H Monthly 100 (160). Adjust as needed D Toe adjustment Inspect periodically; adjust when parts are replaced Headlight aim Adjust as needed Perform these procedures more often for vehicles subjected to severe use.

E Emission-Related Service D Have an authorized POLARIS dealer perform these services. MAINTENANCE Lubrication Guide Check and lubricate all components at the intervals outlined in the Periodic Maintenance Chart beginning on page 76. Items not listed in the chart should be lubricated at the General Lubrication interval. The a-arms and lower control arms are lubricated at the factory, and no additional lubrication will be needed. POLARIS recommends the use of POLARIS PS-4 Full Synthetic 5W- 50 4-cycle oil or a similar oil for this engine. Oil may need to be changed more frequently if POLARIS oil is not used.

Always use 5W- 50 oil. Follow the manufacturer's recommendations for ambient temperature operation. MAINTENANCE Engine Oil Oil Level Access the oil dipstick and fill tube from the right side of the ATV. A rising oil level between checks in cool weather driving can indicate contaminants such as gas or moisture collecting in the crankcase. Reinstall the drain plug.

Torque to 14-18 ft. Place shop towels beneath the oil filter. Using an oil filter wrench (available from your POLARIS dealer), turn the filter counter- clockwise to remove it. Using a clean dry cloth, clean the filter sealing surface on the. MAINTENANCE Engine Oil Oil and Filter Change 11. Lubricate the o-ring on the new filter with a film of fresh engine oil.

Check to make sure the o-ring is in good condition. Install the new filter and rotate it clockwise by hand until the filter gasket contacts the sealing surface, then turn it an additional 1/2 turn.

Periodic Maintenance Chart beginning on page 76. Maintain the oil level at the bottom of the fill plug hole threads.

See page 130 for the part numbers of POLARIS products. The fill plug is located on the left side of the ATV, under the rear fender, behind the wheel.

MAINTENANCE Transmission Oil Oil Check 1. Position the vehicle on a level surface. Remove the fill plug. Check the oil level. Add the recommended fluid as needed to bring the level to the bottom of the fill hole threads. Always check and change the demand drive fluid at the intervals outlined in the Periodic Maintenance Chart beginning on page 76. Maintain the fluid level at the bottom of the fill hole threads.

See page 130 for the part numbers of POLARIS products. Fluid Recommendations Gearcase. Check the coolant level and maintain as recommended by adding coolant to the recovery bottle. POLARIS recommends the use of POLARIS Antifreeze 60/40 premix or a 50/50 mixture of high quality aluminum compatible anti-freeze/ coolant and distilled water. POLARIS Antifreeze is already premixed and ready to use.

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. 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. 1/8' to 1/4' (3-6 mm) toe out alignment. Repeat the measurement procedure on the other side of the vehicle. If you discover improper alignment, see your POLARIS dealer for service.

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. Seat Removal 1.

Grasp one side of the seat near the rear edge. MAINTENANCE Side Panel Removal 1.

Remove the seat. Use a flat screwdriver to remove the plastic rivets securing the side panel. Grasp the rear of the side panel near the rear cab. With a firm motion, pull the side panel outward to disengage the side panel from the grommets. MAINTENANCE Footwell Removal 1. Remove the four screws on the bottom of the footwell.

Use a flat screwdriver to remove the plastic rivets securing the footwell to the fenders. Remove the footwell. Plastic Rivets Torx Head Screws. Front Wheel Hub Tightening Front wheel bearing tightness and spindle nut retention are critical component operations. All service must be performed by your authorized POLARIS dealer.

Wheel Removal 1. Stop the engine. Place the transmission in PARK. MAINTENANCE Tires Wheel Installation 1. Place the transmission in PARK. Lock the parking brake.

2017 Sportsman 500

Place the wheel on the hub with the valve stem toward the outside and rotation arrows on the tire pointing toward forward rotation. Install the wheel nuts and finger-tighten them. MAINTENANCE Air Filter 1. Remove the seat. Release the air box cover clips, and remove the air box cover. Loosen the clamp and Pre-Filter remove the filter.

Main Filter 4. Remove the fabric type pre-filter from the main filter. MAINTENANCE Breather Valve/Hose The breather valve is on the hose that runs between the engine and air box. See illustration on page 97.

Remove the left side panel. Remove the hose clamps from the valve and pull the valve out of the hoses. MAINTENANCE Fuse Replacement If the engine stops or will not Fuse start, or if you experience other electrical failures, a fuse may need replacement. Locate and correct any short circuits that may have caused the blown fuse, then replace the fuse. Spare fuses are provided in a compartment on the top of the access door.

MAINTENANCE Lights Poor lighting can result in reduced visibility when driving. Headlight and taillight lenses become dirty during normal operation. Clean lights frequently and replace burned out lamps promptly. Always make sure lights are adjusted properly for best visibility. Headlight Lamp Replacement When servicing a halogen lamp, don't touch the lamp with bare fingers. MAINTENANCE Lights High Beam Adjustment The headlight beam can be adjusted slightly upward or downward. Use the following procedure to make the adjustment.

(7.6 m) 2' (5 cm) 1. Position the vehicle on a level surface with the headlight approximately 25 ft. MAINTENANCE Lights Headlight Housing Replacement 1. Remove the two screws on the lower front corners of the headlight pod. Lift the pod slightly while depressing the tabs at the rear of the pod.

Lift the pod cover and disconnect the speedometer harnesses from the speedometer. MAINTENANCE Lights Lower Headlamp Replacement 1. Turn the back of the headlight harness counter-clockwise and pull the harness assembly away Phillips from the headlight assembly.

Remove the headlamp and install the new headlamp. Reinstall the harness assembly Lamp into the headlight assembly. Refer to the specifications section beginning on page 131 for the recommended spark plug type and gap for your vehicle. Torque spark plugs to specification.

NOTICE: Using non-recommended spark plugs can result in serious engine damage. Always use POLARIS-recommended spark plugs. Plug Condition Torque Specification New Spark Plug 7.5 ft. MAINTENANCE 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 indicates the proper type and heat range for the engine and the service.

The tip should not be flaky and white. 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. If it's impossible to take your ATV to a dealer before starting it, follow the steps outlined below.

MAINTENANCE Spark Arrester WARNING Failure to heed the following warnings while servicing the spark arrester could result in serious injury or death. Never run the engine in an enclosed area.

Remove any combustible materials from the area. Wear eye protection and leather work gloves. 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. 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. MAINTENANCE PVT System When to Use Low Range and High Range Condition Range to Use 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) High PVT Drying There may be some instances when water is accidently ingested into the.

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

Disconnect the battery hold-down strap. Remove the battery cover (if equipped). On conventional batteries, remove the battery vent tube. Disconnect the black (negative) battery cable first. Disconnect the red (positive) battery cable last.

MAINTENANCE Battery Battery Installation Using a new battery that has not been fully charged can damage the battery and result in a shorter life. It can also hinder vehicle performance. Follow the battery charging instructions on page 115 before installing the battery. POLARIS recommends maintaining battery charge 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.

MAINTENANCE Battery Battery Charging (Conventional Battery) 1. Remove the battery from the vehicle to prevent damage from leaking or spilled electrolyte during charging.

See page 112. Charge the battery with a charging output no larger than 1/10 of the battery’s amp/hr rating. MAINTENANCE Battery Battery Charging (Sealed Battery) Always verify battery condition before and 1-2 hours after the end of charging. Charge Time State of Voltage Action (Using constant current Charge charger @ standard amps specified on top of battery) 100% 12.8-13.0 volts None, check at 3 None required mos. Tension or loosening of the handlebars, resulting in loss of control and serious injury or death. Follow the adjustment procedures exactly, or see your POLARIS dealer for service.

Remove the upper headlight pod. Loosen the four handlebar bolts. MAINTENANCE Throttle Body/Idle RPM Idle RPM is preset by the manufacturer. If the engine idle speed is not satisfactory, please see your POLARIS dealer for adjustment. Throttle Cable Freeplay Adjust throttle cable freeplay at the handlebar. Locate the throttle cable adjuster at the handlebar. 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. Use a professional-type washing cloth, cleaning the upper body first and the lower parts last. Polishing the Vehicle POLARIS recommends the use of common household aerosol furniture polish for polishing the finish on your POLARIS vehicle. Follow the instructions on the container. Polishing Tips.

Avoid the use of automotive products, some of which can scratch the finish of your vehicle. MAINTENANCE Cleaning and Storage Chrome Wheel Care (if equipped) Proper maintenance will protect chrome wheels from corrosion, preserve wheel life and ensure a “like new” appearance for many years.

Chrome wheels exposed to road salt (or salt in the air in coastal areas) are more susceptible to corrosion if not properly cleaned. Stabilize the Fuel 1.

Fill the fuel tank. Add POLARIS Carbon Clean Fuel Treatment or POLARIS Fuel Stabilizer. Follow the instructions on the container for the recommended amount. Carbon Clean removes water from fuel systems, stabilizes fuel and removes carbon deposits from pistons, rings, valves and exhaust systems. If POLARIS fuel system additive is not used, the fuel tank, fuel lines, and injectors should be completely drained of gasoline. Set the tire pressure and safely support the ATV with the tires slightly off the ground.

Be sure the storage area is well ventilated. Cover the vehicle with a genuine POLARIS cover. Do not use plastic or coated materials.

They do not allow enough ventilation to prevent condensation, and may promote corrosion and oxidation. MAINTENANCE Transporting the ATV Follow these procedures when transporting the vehicle. Stop the engine. Place the transmission in PARK. Lock the parking brake. Secure the fuel cap, oil cap and seat.

Always tie the frame of the ATV to the transporting unit securely with suitable straps or rope. PVT system Clutch malfunction See your POLARIS dealer. Poor engine performance Check for fouled plugs or foreign material in gas tank or fuel lines. See your dealer. Slippage from failure to. Inspect plugs and replace if necessary No spark to spark plug Inspect plugs, verify stop switch is on Water or fuel in crankcase Immediately see your POLARIS dealer Low battery voltage Recharge the battery to 12.8 VDC Mechanical failure See your dealer.

TROUBLESHOOTING Engine Pings or Knocks Possible Cause Solution Poor quality or low octane fuel Replace with recommended fuel Incorrect ignition timing See your dealer Incorrect spark plug gap or heat range Set gap to specs or replace plugs Engine Runs Irregularly, Stalls or Misfires Possible Cause Solution Fouled or defective spark plugs. TROUBLESHOOTING Engine Stops or Loses Power Possible Cause Solution Out of fuel Refuel, cycle key to ON position three times for 5 seconds each, then start Kinked or plugged fuel vent line Inspect and replace Water is present in fuel Replace with new fuel Fouled or defective spark plugs Inspect, clean and/or replace spark plugs. 2877923 Demand Drive Plus Fluid (gal./3.8 l) 2870465 Pump for Gallon (3.8 l) Jug Coolant 2871323 Polaris Antifreeze 60/40 Premix (gal./3.8 l) 2871534 Polaris Antifreeze 60/40 Premix (qt./.95 l) Grease / Specialized Lubricants 2871312 Grease Gun Kit, Premium All Season 2871322 All Season Grease (3 oz./89 ml cartridge). Spark Plug / Gap RG6YC / 0.7-0.8 mm Lubrication System Wet Sump Driving System Type Automatic PVT (POLARIS Variable Transmission) Front Suspension MacPherson strut with 8.2' (21 cm) travel Rear Suspension Progressive rate with 9.5' (24 cm) travel Shift Type. SPECIFICATIONS SPORTSMAN 570 EFI/EPS Gear Reduction, Low 23.91:1 Gear Reduction, Reverse 21.74:1 Gear Reduction, Forward 9.75:1 Drive Ratio, Front 3.82:1 Tires/Pressure, Front 25x8-12 / 5 psi (34.5 kPa) Tires/Pressure, Rear 25x10-12 / 5 psi (34.5 kPa) 25x11-12 / 5 psi (34.5 kPa) (LE models). WARRANTY COVERAGE AND EXCLUSIONS: LIMITATIONS OF WARRANTIES AND REMEDIES This POLARIS limited warranty excludes any failures that are not caused by a defect in material or workmanship. THIS WARRANTY DOES NOT COVER CLAIMS OF DEFECTIVE DESIGN.

This warranty also does not cover acts of God, accidental damage, normal wear and tear, abuse or improper handling. MATERIALS, COMPONENTS, OR PRODUCTS. THE REMEDIES SET FORTH IN THIS WARRANTY ARE THE ONLY REMEDIES AVAILABLE TO ANY PERSON FOR BREACH OF THIS WARRANTY. POLARIS SHALL HAVE NO LIABILITY TO ANY PERSON FOR INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES OF ANY DESCRIPTION, WHETHER ARISING OUT OF EXPRESS OR IMPLIED WARRANTY OR ANY OTHER CONTRACT, NEGLIGENCE, OR OTHER TORT OR OTHERWISE. If you purchase from a private party: If you purchase a POLARIS product from a private party, to be kept and used outside of the country in which the product was originally purchased, all warranty coverage will be denied.

SOLD OUTSIDE THE COUNTRY OF THE SELLING DEALER’S AUTHORIZED LOCATION. This policy does not apply to products that have received authorization for export from POLARIS. Dealers may not give authorization for export. You should consult an authorized dealer to determine this product’s warranty or service coverage if you have any questions. This EPA emissions warranty period is extended for at least as long as the standard factory warranty that Polaris provides on the vehicle as a whole. The EPA emissions warranty period does not further extend if you purchase.As related to the evaporative emission control system. The exclusive remedy for breach of this limited warranty shall be, at the exclusive option of POLARIS, repair or replacement of any defective materials, components or products.

THE REMEDIES SET FORTH IN THIS LIMITED WARRANTY ARE THE ONLY REMEDIES AVAILABLE TO ANY PERSON FOR BREACH OF THIS WARRANTY. POLARIS dealer to perform any service that may be necessary for your vehicle.

POLARIS also recommends that you use only Pure POLARIS parts. It is a potential violation of the Clean Air Act if a part supplied by an aftermarket parts manufacturer reduces the effectiveness of the vehicle's emission controls. 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 services performed. DATE MILES (KM) TECHNICIAN SERVICE PERFORMED / COMMENTS OR HOURS. MAINTENANCE LOG DATE MILES (KM) TECHNICIAN SERVICE PERFORMED / COMMENTS OR HOURS. MAINTENANCE LOG DATE MILES (KM) TECHNICIAN SERVICE PERFORMED / COMMENTS OR HOURS. INDEX 4X4 Switch.24, 33 Demand Drive Fluid. 87 Diagnostic Codes. 42-43 Display Units, Standard/Metric.

Immersion Maintenance.106 Polaris Product List. 130 Indicator Lamps.35 Polishing the Vehicle. INDEX Safe Operation Practices.46 Taillight Lamp Replacement.103 Safety Labels.21-23 Throttle Body Adjustment.

S avoid paved surfaces - pavement may seriously affect handling and control. READ OWNER'S MANUAL. FOLLOW ALL INSTRUCTIONS AND WARNINGS.

For your nearest Polaris dealer, call 1-800-POLARIS or visit www.polaris.com Polaris Sales Inc., 2100 Hwy. 55, Medina, MN 55340 Phone 1-888-704-5290 Part No.