Page 2 - WELCOME; • Snowmobiles
1 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 excit...
Page 4 - TABLE OF CONTENTS
3 TABLE OF CONTENTS Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Features and Controls . . . . . . . . . . . . . . . . . . . 20Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Winc...
Page 5 - INTRODUCTION; DANGER
4 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....
Page 6 - Know all laws and regulations concerning the; Vehicle Identification Numbers
5 INTRODUCTION As the operator of the vehicle, you are responsible for your personal safety, the safety of others (including your passenger), and the protection of our environment. Read and understand your owner's manual, which includes valuable information about all aspects of your vehicle, includi...
Page 7 - SAFETY; Safety Training; Never operate this vehicle without proper instruction.; Age Restrictions; WARNING
6 SAFETY Failure to follow the warnings in this manual can result in serious injury or death. This POLARIS vehicle is not a toy and can be hazardous to operate. A collision or rollover can occur quickly, even during routine maneuvers, if you fail to take proper precautions.Read and understand your o...
Page 8 - Rider Safety
7 SAFETY Rider Safety Serious injury or death can result if you do not follow the instructions and procedures listed here and throughout this manual. See the OPERATION section of the owner’s manual for proper operating procedures. Read and understand all warnings, cautions and operating procedures i...
Page 14 - For more information about safety, contact an authorized
13 SAFETY Rider Safety Always remove the ignition key when the vehicle is not in use to prevent unauthorized use or accidental starting. Always unlock the steering before starting the engine. See page 26. Hot components can cause serious burns and fire. Do not touch hot exhaust system components. Al...
Page 15 - Safe Riding Gear; Always wear protective clothing to reduce the chance of injury.; Helmet
14 SAFETY Safe Riding Gear Always wear protective clothing to reduce the chance of injury. Helmet 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...
Page 16 - Eye Protection
15 SAFETY Safe Riding Gear 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 markin...
Page 17 - Safety Labels and Locations; The following pages repeat the information found on each label.
16 SAFETY Safety Labels and Locations Warning labels have been placed on the vehicle for your protection. Read and follow the instructions on each label carefully. If a label becomes illegible or comes off, contact your POLARIS dealer to purchase a replacement. Replacement safety labels are provided...
Page 18 - Reverse Override Warning/4X4 Caution
17 SAFETY Safety Labels and Locations General Alert (Multi-Lingual) Before you operate this vehicle, read the owner’s manual. 7173025 Reverse Override Warning/4X4 Caution WARNINGImproper use of the override button can lead to loss of control resulting in severe injury or death. Do not activate overr...
Page 19 - “No Passenger” Warning
18 SAFETY Safety Labels and Locations “No Passenger” Warning WARNINGNEVER ride as a passenger.Passengers can cause a loss of control, resulting in SEVERE INJURY or DEATH. 7175378 Tire Pressure/Load Alert TIRE PRESSURE IN PSI (KPa): FRONT: 7.0 (48.3) REAR: 7.0 (48.3) MAXIMUM WEIGHT CAPACITY 575 lbs. ...
Page 20 - Clutch Cover Alert
19 SAFETY Safety Labels and Locations Clutch Cover Alert 7175826 Rack Warning, Front and Rear WARNING• DO NOT TOW FROM RACK OR BUMPER. Vehicle damage or tipover may result causing severe injury or death. Tow only from tow hooks or hitch. • Max. Rack Loads: Front 120 lbs. (54 kg) Rear 240 lbs. (109 k...
Page 21 - FEATURES AND CONTROLS; Switches; Mode/Reverse Override Switch; See page 61 for winch information.
20 FEATURES AND CONTROLS Switches 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 switch. Pressing the override switch while the throttle is open can cause loss of c...
Page 22 - LIGHTS ON
21 FEATURES AND CONTROLS Switches Main Key Switch End all electrical power to the vehicle. LIGHTS ON position turns the headlights on. Start the engine. The headlights are not on in this position. After starting the engine, release the key switch to the POSITION LIGHTS ON position. See page 45 for s...
Page 23 - Mirrors
22 FEATURES AND CONTROLS Mirrors Use the mirrors to assist in traffic maneuvers. Always check and adjust the mirrors before driving. Throttle Lever Failure to check or maintain proper operation of the throttle system can result in an accident if the throttle lever sticks during operation. Check the ...
Page 24 - Brakes; Foot Brake
23 FEATURES AND CONTROLS Brakes Aggressively applying the brakes when backing down a hill may cause rear tipover. Aggressively applying the brakes while moving forward may cause the rear wheels to skid and result in loss of control.Read this owner's manual and understand the operation of all brake s...
Page 25 - Parking Brake
24 FEATURES AND CONTROLS Brakes Parking Brake 1. Place the transmission in PARK. 2. Squeeze and release the brake lever two or three times, then squeeze and hold. 3. Push the parking brake lock forward to engage the lock. 4. Release the brake lever. 5. To release the parking brake lock, squeeze and ...
Page 26 - Automatic Transmission Gear Selector; Belt Life
25 FEATURES AND CONTROLS Electronic Power Steering (EPS) Electronic power steering engages when the ignition key is turned to the ON position. EPS remains engaged whether the vehicle is moving or idle. See page 33 for EPS Warning Indicator information. Automatic Transmission Gear Selector The transm...
Page 27 - Steering Lock; Do not use fuel; Extreme Use 30 AH Battery
26 FEATURES AND CONTROLS Steering Lock Lock the steering to prevent unauthorized use or theft of the vehicle. 1. Turn the handlebars to the full left position. Tip: The handlebars may also be locked in the full right position. 2. Insert the steering lock key and turn it clockwise. 3. Remove the key....
Page 28 - Front Rack/Compartment
27 FEATURES AND CONTROLS Front Rack/Compartment Release the front rack latches and remove the rack to gain access to the front compartment. To reinstall the rack, hold the rack as shown in the illustration. Position the front edge in the tabs, then push the rack downward and secure the latches. Acce...
Page 29 - All Wheel Drive System
28 FEATURES AND CONTROLS All Wheel Drive System The All Wheel Drive system is controlled by the 4X4 switch. ADC 4X4 Mode When the switch is on ADC 4X4, the ADC system allows engine braking to all four wheels when the vehicle descends a hill or incline. Always move the 4X4 switch to ADC 4X4 before as...
Page 31 - Engaging Active Descent Control; The ADC system will automatically engage when; Disengaging Active Descent Control; The ADC system will automatically disengage if
30 FEATURES AND CONTROLS Active Descent Control (ADC) System The ADC system allows engine braking to all four wheels when the vehicle descends a hill or incline. Always move the 4X4 switch to ADC 4X4 before ascending or descending a hill. Engaging Active Descent Control The ADC system will automatic...
Page 32 - Instrument Cluster
31 FEATURES AND CONTROLS Instrument Cluster Your vehicle is equipped with an instrument cluster that senses vehicle speed from a gear in the transmission. The instrument cluster measures distance in miles/kilometers as well as hours of operation. In addition to showing vehicle speed, the instrument ...
Page 33 - Rider Information Center; Gear Indicator; - This indicator displays gear shifter position.; Information Display Area; - This area displays vehicle ground speed or engine
32 FEATURES AND CONTROLS Instrument Cluster Rider Information Center The rider information center is located in the instrument cluster. All segments will light up for one second at start-up. If the instrument cluster fails to illuminate, a battery over-voltage may have occurred and the instrument cl...
Page 35 - Speed Display Area
34 FEATURES AND CONTROLS Instrument Cluster Rider Information Center Speed Display Area Use the MODE button to toggle through the speed display options. MODE button operation is locked out at speeds above approximately 15 MPH (25 km/h). Tip: The reverse override switch also acts as a MODE button whe...
Page 37 - Method 1
36 FEATURES AND CONTROLS Instrument Cluster Rider Information Center Information Display Area Programmable Service Interval When the hours of engine operation equal the programmed service interval setting, the wrench icon will flash for 5 seconds each time the engine is started. When this feature is...
Page 38 - Press and release the SELECT button until the flashing check; See pages 38-41 for code definitions and failure descriptions.
37 FEATURES AND CONTROLS Instrument Cluster Rider Information Center Information Display Area 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...
Page 39 - Diagnostic Display Code Definitions; SPORTSMAN Forest 550 Diagnostic Codes
38 FEATURES AND CONTROLS Instrument Cluster Rider Information Center Diagnostic Display Code Definitions Open Load: There is a break in the wires that lead to the item listed in the chart (injector, fuel pump, etc.), or the item has failed. Short-to-Ground: The wire is shorted to ground between the ...
Page 41 - SPORTSMAN Forest 850 Diagnostic Codes
40 FEATURES AND CONTROLS Instrument Cluster Rider Information Center SPORTSMAN Forest 850 Diagnostic Codes Component Condition SPN FMI Throttle Position Sensor Voltage Too High 51 3 Voltage Too Low 51 4 Engine Temperature Sensor Voltage Too High 110 3 Voltage Too Low 110 4 Temperature Too High 110 1...
Page 43 - OPERATION
42 OPERATION Failure to operate the vehicle properly can result in a collision, loss of control, accident or overturn, which may result in serious injury or death. Read and understand all safety warnings outlined in the safety section of this owner’s manual. Break-In Period The break-in period for y...
Page 44 - Engine and Drivetrain Break-in
43 OPERATION Break-In Period Engine and Drivetrain Break-in 1. Fill the fuel tank with gasoline. See page 26. Always exercise extreme caution whenever handling gasoline. 2. Check the engine oil level on the dipstick. See page 79. Add oil if necessary to maintain the level between the safe and add ma...
Page 45 - Item
44 OPERATION Pre-Ride Checklist Failure to inspect and verify that the vehicle is in safe operating condition before operating increases the risk of an accident. Always inspect the vehicle before each use to make sure it's in safe operating condition. Item Remarks Page Hand brake/lever travel Ensure...
Page 46 - Starting the Engine; Position the vehicle on a level surface.; Cold Weather Operation
45 OPERATION Starting the Engine 1. Position the vehicle on a level surface. 2. Place the transmission in PARK. Tip: The starter interlock will prevent the engine from starting if the transmission is in gear and the brake is not engaged. 3. Sit on the vehicle. Move the engine stop switch to RUN. 4. ...
Page 47 - Driving Procedures; Sit upright with both feet on the footrests. Keep both hands on the
46 OPERATION Driving Procedures 1. Wear protective riding gear. See page 14. 2. Perform the pre-ride inspection. See page 44. 3. Place the transmission in PARK. 4. Mount the vehicle from the left side. 5. Sit upright with both feet on the footrests. Keep both hands on the handlebars. 6. Start the en...
Page 48 - Turning the Vehicle; Steer in the direction of the
47 OPERATION Turning the Vehicle 1. Before turning, activate a turn signal to alert others of your intentions. Activate the left signal before a left turn. Activate the right signal before a right turn. 2. Steer in the direction of the turn, leaning your upper body to the inside of the turn while su...
Page 49 - Driving on Slippery Surfaces; Slow down when entering slippery areas.
48 OPERATION Driving on Slippery Surfaces Whenever driving on slippery or loose surfaces such as wet trails, gravel, snow or ice, follow these precautions: 1. Slow down when entering slippery areas. 2. Engage 4X4 before wheels begin to lose traction. NOTICE: Severe damage to drive train may occur if...
Page 50 - Driving Through Water; Check water depth and
49 OPERATION Driving Through Water Follow these procedures when driving through water: 1. Check water depth and current before crossing. 2. Choose a crossing where both banks have gradual inclines. 3. Drive slowly. Avoid rocks and obstacles. 4. Avoid operating in water deeper than the bottom of the ...
Page 51 - Driving Over Obstacles; Follow these precautions when operating over obstacles:
50 OPERATION Driving Over Obstacles Follow these precautions when operating over obstacles: 1. Always check for obstacles before operating in a new area. 2. Be alert. Watch the terrain. Use extra caution. 3. Never operate over large obstacles. 4. Avoid hazards such as logs, rocks and low branches. A...
Page 52 - Driving in Reverse; Follow these precautions when operating in reverse:
51 OPERATION Driving in Reverse Follow these precautions when operating in reverse: 1. Always check for obstacles or people behind the vehicle. 2. Avoid backing downhill. 3. Drive slowly. Apply the brakes lightly for stopping. 4. Avoid turning at sharp angles. 5. Never open the throttle suddenly. 6....
Page 53 - Driving Uphill
52 OPERATION Driving Uphill Whenever traveling uphill, follow these precautions: 1. Always move the 4X4 switch to ADC 4X4 before ascending or descending a hill. See page 30. 2. Drive straight uphill. 3. Avoid steep hills (25° maximum). 4. Avoid hills with slippery or loose surfaces. 5. Keep both fee...
Page 54 - If all forward speed is lost:
53 OPERATION Driving Uphill If all forward speed is lost: Keep your weight uphill. If the vehicle begins rolling downhill, never apply engine power. Never apply the brakes aggressively while rolling backwards. 1. Apply the brakes gradually. 2. When fully stopped, lock the hydraulic parking brake. 3....
Page 55 - Avoid hills with slippery or loose surfaces.
54 OPERATION Driving on a Sidehill (Sidehilling) Avoid crossing the side of a hill (sidehilling) if possible. If sidehilling is necessary, follow these precautions: 1. Slow down. 2. Shift body weight uphill. 3. Keep your feet on the footrests. 4. Avoid hills with slippery or loose surfaces. 5. Avoid...
Page 56 - Driving Downhill; Always move the 4X4 switch
55 OPERATION Driving Downhill When driving downhill, follow these precautions: 1. Always move the 4X4 switch to ADC 4X4 before ascending or descending a hill. See page 30. 2. Avoid hills with slippery or loose surfaces. 3. Never drive downhill at high speed. Slow down. 4. Drive straight downhill. Av...
Page 58 - With the transmission still in forward, start the engine.
57 OPERATION Turning Around on a Hill (K-Turn) 9. Lock the hydraulic parking brake. 10. Remount from the uphill side. Keep your weight uphill. 11. Apply the foot brake. 12. With the transmission still in forward, start the engine. 13. Squeeze and release the brake lever to release the parking brake....
Page 59 - Hauling Cargo
58 OPERATION Hauling Cargo Overloading the vehicle or carrying or towing cargo improperly can alter vehicle handling and may cause loss of control or brake instability. Always follow these precautions when hauling cargo.• Read and understand the load distribution warnings listed on the vehicle warni...
Page 60 - Never exceed the weight
59 OPERATION Hauling Cargo 1. Never exceed the weight capacities specified for your vehicle on warning labels and in the specifications section of this manual. 2. Cargo weight should be evenly distributed (1/3 on the front rack and 2/3 on the rear rack) and mounted as low as possible. 3. When operat...
Page 61 - Towing Loads; the vehicle when not towing a trailer.; Parking on an Incline; Place the transmission in
60 OPERATION Hauling Cargo Towing Loads Towing is approved OFF-ROAD ONLY. See your POLARIS dealer about configuring the vehicle to be certified to tow a trailer on-road.• Do not tow any trailer on a grade steeper than 15°.• Always attach a towed load to the hitch point. Remove the hitch from the veh...
Page 62 - WINCH GUIDE; Winch Safety Precautions; Shock Loading
61 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. Improper winch use can result in SEVERE INJURY or DEATH. Always follow all winch instructions and warnings in this manual. Your winch may...
Page 65 - Winch Operation
64 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. Improper winch use can result in SEVERE INJURY or DEATH. Always follow all wi...
Page 66 - Always use the hook strap when; YES
65 WINCH GUIDE Winch Operation 4. Always use the hook strap when handling the hook. WARNING! Never put your fingers into the hook. This could lead to SEVERE INJURY. A. Attach the hook itself onto the load or use a tow strap or chain to secure the load to the winch cable. Tip: A “tow strap” is NOT in...
Page 67 - Never remove the hook strap from the hook.
66 WINCH GUIDE Winch Operation 5. Never remove the hook strap from the hook. 6. Release the winch clutch and pull out the winch cable. 7. 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 t...
Page 68 - The ONLY time a winch-equipped vehicle should be moving when; Never attempt to winch another stuck vehicle by attaching the
67 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 Loadi...
Page 69 - Extensive winching will run down the battery on the winching
68 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. 14. The winch motor may become hot during winch use. If you w...
Page 70 - Winch Cable Care; Always inspect your winch before each use. Inspect for worn or
69 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. WARNING! Use of worn or damaged cable could lead to sudden failure and SEVERE INJURY. 1. Always inspect your w...
Page 71 - Never attempt to “jerk” a load with the winch. For example, never; Never tow a vehicle or other object with your winch. Towing an
70 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 D...
Page 72 - Never use recovery straps with your winch. Recovery straps are
71 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 w...
Page 73 - Winch Maintenance and Service Safety
72 WINCH GUIDE Winch Maintenance and Service Safety WARNING! Improper or lack of winch maintenance and service could lead to SEVERE INJURY or DEATH. Always follow all winch instructions and warnings in this manual. 1. Always inspect your winch before each use. Inspect for worn or kinked winch cable....
Page 74 - EMISSION CONTROL SYSTEMS; Noise Emission Control System; The operating conditions of the machinery during testing:
73 EMISSION CONTROL SYSTEMS Noise Emission Control System Do not modify the engine, intake or exhaust components, as doing so may affect compliance with governmental noise level requirements. Spark Arrester Your POLARIS vehicle has a spark arrester that was designed for on-road and off-road operatio...
Page 75 - MAINTENANCE; Periodic Maintenance Chart; Severe Use Definition
74 MAINTENANCE Periodic Maintenance Chart Careful periodic maintenance will help keep your vehicle in the safest, most reliable condition. Inspection, adjustment and lubrication of important components are explained in the periodic maintenance chart. Inspect, clean, lubricate, adjust and replace par...
Page 76 - Maintenance Chart Key
75 MAINTENANCE Periodic Maintenance Chart Maintenance Chart Key Improperly performing the procedures marked with a “D” could result in component failure and lead to serious injury or death. Have an authorized POLARIS dealer perform these services. Perform all services at whichever maintenance interv...
Page 79 - Lubrication Guide
78 MAINTENANCE Lubrication Guide Check and lubricate all components at the intervals outlined in the Periodic Maintenance Chart beginning on page 74. 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 factor...
Page 80 - Engine Oil; Oil Recommendations; Never check the
79 MAINTENANCE Engine Oil Oil Recommendations 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 ambie...
Page 81 - Oil and Filter Change; Start the engine. Allow it to warm up at idle for two to three; Top View
80 MAINTENANCE Engine Oil Oil and Filter Change See the table on page 78 for fluid recommendations, capacities and plug torques. Always change the oil and filter at the intervals outlined in the Periodic Maintenance Chart beginning on page 74. Always change the oil filter whenever changing oil. 1. P...
Page 83 - Transmission Oil; Oil Check; Add the recommended fluid; Oil Change; Place a drain pan under the gearcase. Remove the drain plug. Allow
82 MAINTENANCE Transmission Oil See the table on page 78 for fluid recommendations, capacities and plug torques. Always check and change the transmission oil at the intervals outlined in the Periodic Maintenance Chart beginning on page 74. See page 131 for the part numbers of POLARIS products. Maint...
Page 84 - Fluid Check
83 MAINTENANCE Front Gearcase (Demand Drive) Fluid See the table on page 78 for fluid recommendations, capacities and plug torques. Always check and change the demand drive fluid at the intervals outlined in the Periodic Maintenance Chart beginning on page 74. See page 131 for the part numbers of PO...
Page 85 - View the fluid level in the
84 MAINTENANCE Active Descent Control (ADC) Fluid If your vehicle is equipped with Active Descent Control, there are two fluid levels that must be maintained (demand drive fluid and ADC fluid). See page 83 for demand drive fluid maintenance. Check and change the ADC fluid level at the intervals outl...
Page 86 - Fluid Change
85 MAINTENANCE 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 d...
Page 87 - Rear Gearcase Oil; Position the vehicle on a
86 MAINTENANCE Rear Gearcase Oil See the table on page 78 for fluid recommendations, capacities and plug torques. Always check and change the rear gearcase oil at the intervals outlined in the Periodic Maintenance Chart beginning on page 74. See page 131 for the part numbers of POLARIS products. The...
Page 89 - Power Steering Unit
88 MAINTENANCE Power Steering Unit If your model is equipped with power steering, frequently clean the areas around and on the power steering unit to allow proper cooling. Clean these areas thoroughly. Cooling System The engine coolant level is controlled by the recovery system. Recovery system comp...
Page 90 - Cooling System; Recovery Bottle Coolant; Remove the bottle cap and add coolant as needed. Maintain the
89 MAINTENANCE Cooling System Recovery Bottle Coolant The recovery bottle fluid level can be viewed from inside the front right wheel well. Access the recovery bottle cap under the front storage compartment. 1. View the fluid level in the bottle. 2. If the level is low, remove the front rack. 3. Rem...
Page 91 - Radiator Coolant; through the radiator filler neck.
90 MAINTENANCE Cooling System 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 dra...
Page 93 - Hand Brake
92 MAINTENANCE Brake Fluid Hand Brake The master cylinder is located on the left handlebar. Maintain the fluid level 6 mm below the top edge of the master cylinder. Do not overfill. 1. Position the vehicle on a level surface. Make sure the handlebars are straight. 2. View the fluid level through the...
Page 94 - Brake Inspections; Always keep brake fluid at an adequate
93 MAINTENANCE Brake Inspections The front and rear brakes are hydraulic disc brakes, activated by applying the foot brake. The handlebar brake is also hydraulic. Both brake systems are self-adjusting. Perform the following checks to keep the brake systems in good operating condition. Check more oft...
Page 95 - Toe Alignment
94 MAINTENANCE Toe Alignment Use the following procedure to check the toe alignment of the vehicle. The recommended toe alignment is 1/4-1/2 inch (6-12 mm) toe out. Severe injury or death can result from improper toe alignment and adjustment. Do not attempt to adjust tie rod alignment. All tie rod a...
Page 96 - Steering Assembly; Grasp one side of the seat; Side Panel/Footwell Removal
95 MAINTENANCE Steering Assembly The steering assembly 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. 2. Pull upward abruptly ...
Page 97 - Tires; Tire Tread Depth
96 MAINTENANCE Tires Operating your vehicle with worn tires, improperly inflated tires, non-standard tires or improperly installed tires will affect vehicle handling and could cause an accident resulting in serious injury or death. Always follow all tire maintenance procedures as outlined in this ma...
Page 98 - Wheel Installation; Place the wheel on the hub with the valve stem toward the outside; Wheel Nut Torque Specifications; Wheel Type; Cast Aluminum
97 MAINTENANCE Tires Wheel Installation 1. Place the transmission in PARK. 2. Place the wheel on the hub with the valve stem toward the outside and rotation arrows on the tire pointing toward forward rotation (if equipped). 3. Install the wheel nuts and finger-tighten them. 4. Lower the vehicle to t...
Page 99 - Air Filter; Remove the air box cover
98 MAINTENANCE Air Filter 1. Remove the seat. 2. Remove the air box cover strap, and remove the air box cover. 3. 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. 5. Reinstall the pre-filter over the main filte...
Page 100 - Fuse Replacement; Remove the suspect fuse from the fuse panel. If the fuse is blown,; Fuse Box
99 MAINTENANCE Fuse Replacement If the engine stops or will not 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 the fuse box. 1. Remove th...
Page 101 - Lights; Headlight Beam Adjustment; The headlight beam can be adjusted slightly upward or downward.; headlight switch to high beam.
100 MAINTENANCE Lights Headlight Beam Adjustment The headlight beam can be adjusted slightly upward or downward. 1. Position the vehicle on a level surface. The headlight should be approximately 7.6 m from a wall. 2. Place the transmission in PARK. 3. Measure the distance from the floor to the cente...
Page 102 - Headlight/Position Light Lamp Replacement
101 MAINTENANCE Lights Poor lighting can result in loss of control or an accident. Lights become dirty during normal operation. Wash the headlights and taillights frequently.Hot components can cause serious burns to skin. Do not service the headlamps until they've cooled. Headlight/Position Light La...
Page 103 - Front Turn Signal Replacement; Rotate the turn signal socket
102 MAINTENANCE Lights Front Turn Signal Replacement If a front turn signal light becomes inoperable, the lamps cannot be replaced. Replace the entire signal lamp assembly. Rear Turn Signal Lamp Replacement 1. Place the transmission in PARK. 2. Rotate the turn signal socket counterclockwise to remov...
Page 104 - Taillight/Brakelight Lamp Replacement; Place the transmission in
103 MAINTENANCE Lights Taillight/Brakelight Lamp Replacement 1. Place the transmission in PARK. 2. Rotate the taillight socket counterclockwise to remove it. 3. Remove the lamp. 4. Apply dielectric grease to the socket. 5. Install the new lamp. Test the lamp for proper operation. 6. Reinstall all co...
Page 105 - Throttle Body/Idle RPM; While
104 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 1. Remove the three cover screws from the right handlebar control and remove the cover. 2. With the hand...
Page 106 - Throttle Cable Freeplay; throttle lever to ensure the idle speed settles.
105 MAINTENANCE Throttle Cable Freeplay 4. Place the transmission in PARK. 5. Start the engine and allow the idle to stabilize. If necessary, tap the throttle lever to ensure the idle speed settles. 6. If idle speed remains above or below the recommended setting (see specification pages), verify the...
Page 107 - Camber and Caster
106 MAINTENANCE Camber and Caster The camber and caster are non-adjustable. Front and Rear Springs The front and rear shock absorber springs are adjusted by rotating the adjuster either clockwise or counterclockwise to increase or decrease spring tension. Accessory springs are available through your...
Page 108 - Spark Plugs; Spark Plug Recommendations; Rotate the spark plug cap 1/4 turn and pull it off the spark plug.; Plug Condition
107 MAINTENANCE Spark Plugs Spark Plug Recommendations Refer to the specifications section beginning on page 132 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 us...
Page 109 - Spark Plug Inspection; Normal Spark Plug
108 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 b...
Page 110 - Vehicle Immersion
109 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 vehicle to a dealer before starting it, follow the steps outlined...
Page 111 - Spark Arrester
110 MAINTENANCE Spark Arrester 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. Do not stand behind...
Page 112 - PVT System
111 MAINTENANCE PVT System Failure to comply with the instructions in this warning can result in severe injury or death.Do not modify any component of the PVT system. Doing so may reduce its strength so that a failure may occur at a high speed. The PVT system has been precision balanced. Any modific...
Page 114 - When To Use Low Range and High Range; Condition
113 MAINTENANCE PVT System When To Use Low Range and High Range PVT Drying There may be some instances when water is accidently ingested into the PVT system. Use the following instructions to dry it out before operating. 1. Position the vehicle on a level surface. 2. Remove the drain plug. Allow the...
Page 115 - Battery
114 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. Ba...
Page 116 - Battery Removal; Lift the battery out of the vehicle. Be careful not to tip a
115 MAINTENANCE Battery Battery Removal 1. Remove the seat. 2. Disconnect the black (negative) battery cable first. 3. Disconnect the red (positive) battery cable last. 4. Disconnect the battery hold-down strap. 5. On conventional batteries, remove the battery vent tube. 6. Lift the battery out of t...
Page 117 - Battery Installation; Ensure that the battery is fully charged.
116 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 118 before installing the battery. If your factory-installed ...
Page 118 - Battery Storage; for the
117 MAINTENANCE Battery Battery Storage Whenever the vehicle is not used for a period of three months or more, remove the battery from the vehicle, ensure that it's fully charged, and store it out of the sun in a cool, dry place. Check battery voltage each month during storage and recharge as needed...
Page 119 - fully charged
118 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 115. 2. Charge the battery with a charging output no larger than 1/10 of the battery’s amp/hr rating. Charge as neede...
Page 120 - State of
119 MAINTENANCE Battery Battery Charging (Sealed Battery) Always verify battery condition before and 1-2 hours after the end of charging. State of Charge Voltage Action Charge Time (Using constant current charger @ standard amps specified on top of battery) 100% 12.8-13.0 volts None, check at 3 mos....
Page 121 - Cleaning and Storage; Washing the Vehicle; and the lower parts last.; Washing Tips
120 MAINTENANCE Cleaning and Storage Washing the Vehicle Keeping your POLARIS vehicle clean will not only improve its appearance but it can also extend the life of various components. NOTICE: High water pressure may damage components. POLARIS recommends washing the vehicle by hand or with a garden h...
Page 122 - safety; Polishing the Vehicle; Polishing Tips
121 MAINTENANCE Cleaning and Storage Washing the Vehicle If a high pressure water system is used for cleaning (not recommended), exercise extreme caution. The water may damage components and could remove paint and labels. Avoid directing the water stream at the following items: If an informational o...
Page 123 - Wash chrome wheels frequently. Use a mild detergent. Never use; Removing Corrosion
122 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 suscepti...
Page 124 - Storage Tips; Clean the Exterior; Add POLARIS Carbon Clean Fuel Treatment or POLARIS Fuel; Oil and Filter
123 MAINTENANCE Cleaning and Storage Storage Tips NOTICE: Starting the engine during the storage period will disturb the protective film created by fogging and damage could occur. Never start the engine during the storage period. Clean the Exterior Make any necessary repairs and then clean the vehic...
Page 125 - Fluid Levels
124 MAINTENANCE Cleaning and Storage Storage Tips Fluid Levels Inspect the following fluid levels. Change fluids as recommended in the Periodic Maintenance Chart beginning on page 74.• Demand drive unit (front gearcase)• ADC fluid (ADC models) (change every two years)• Rear gearcase• Transmission• B...
Page 126 - Inspect and Lubricate; Accessories
125 MAINTENANCE Cleaning and Storage Storage Tips Inspect and Lubricate Inspect all cables and lubricate all areas of the vehicle as recommended in the Periodic Maintenance Chart beginning on page 74. Battery Maintenance Remove the battery and recharge it as outlined on page 118. Store the battery i...
Page 127 - Transporting the Vehicle; Remove the key to prevent loss during transporting.
126 MAINTENANCE Transporting the Vehicle 1. Stop the engine. 2. Place the transmission in PARK. 3. Secure the fuel cap, oil cap and seat. 4. Always tie the frame of the vehicle to the transporting unit securely with suitable straps or rope. Do not attach tie straps to the front A-arm bolt pockets, r...
Page 128 - TROUBLESHOOTING; Possible Cause
127 TROUBLESHOOTING Drive Belt Wear/Burn Possible Cause Solution Driving onto a pickup or tall trailer in high range Use low range during loading. Starting out going up a steep incline Use low range or turn around using the K-turn (see page 56). Driving at low RPM or ground speed (3-7 MPH) Drive at ...
Page 129 - Engine Doesn't Turn Over
128 TROUBLESHOOTING Engine Doesn't Turn Over Engine Turns Over, Fails to Start Engine Backfires Possible Cause Solution Low battery voltage Recharge the battery to 12.8 VDC Loose battery connections Check all connections and tighten Loose solenoid connections Check all connections and tighten Possib...
Page 130 - Engine Pings or Knocks
129 TROUBLESHOOTING Engine Pings or Knocks Engine Runs Irregularly, Stalls or Misfires 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 Possible Cau...
Page 131 - Engine Stops or Loses Power
130 TROUBLESHOOTING Engine Stops or Loses Power Engine Overheating 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 s...
Page 132 - POLARIS PRODUCTS; Description
131 POLARIS PRODUCTS Part Number Description Engine Lubricant 2870791 Fogging Oil (12 oz. Aerosol) 2876244 PS-4 Full Synthetic 5W-50 4-Cycle Oil (qt./.95 l) 2876245 PS-4 Full Synthetic 5W-50 4-Cycle Oil (gal./3.8 l) Gearcase / Transmission Lubricants 2878068 AGL Full Synthetic Gearcase Lubricant &am...
Page 133 - SPECIFICATIONS
132 SPECIFICATIONS * Based on EU Directive 76/432/EC SPORTSMAN Forest 550 Maximum Weight Load Capacity 575 lbs. (261 kg) Dry Weight 342 kg +/- 7 % , based on configuration Fuel Capacity 5.25 gal. (20 l) Engine Oil Capacity 2 qts. (1.9 l) Coolant Capacity 2 qts. (1.9 l) Rear Gearcase Oil Capacity 7.1...
Page 134 - Clutching
133 SPECIFICATIONS Clutching *EBS models require no helix/spring adjustment SPORTSMAN Forest 550 Transmission and Gears High/Low/Neutral/Reverse/Parking Gear Reduction, Low 5.034:1 Gear Reduction, Reverse 4.508:1 Gear Reduction, High 2.693:1 Drive Ratio, Front 3.818:1 Drive Ratio, Rear 3.7:1 Tires T...
Page 137 - WARRANTY; LIMITED WARRANTY
136 WARRANTY LIMITED WARRANTY POLARIS Sales Inc., 2100 Highway 55, Medina, MN 55340 (POLARIS) gives a SIX MONTH LIMITED WARRANTY on all components of your POLARIS vehicle against defects in material or workmanship. POLARIS further warrants that the spark arrestor in this product will meet the effici...
Page 138 - LIMITATIONS OF WARRANTIES AND REMEDIES; Lubricants and Fluids
137 WARRANTY LIMITATIONS OF WARRANTIES AND REMEDIES This warranty excludes damages or failures caused by abuse, accident, fire, or any other cause other than a defect in materials or workmanship and provides no coverage for consumable components, general wear items, or any parts exposed to friction ...
Page 139 - HOW TO OBTAIN WARRANTY SERVICE
138 WARRANTY HOW TO OBTAIN WARRANTY SERVICE If your vehicle requires warranty service, you must take it to a POLARIS Servicing Dealer. When requesting warranty service you must present your copy of the Warranty Registration From to the dealer. (THE COST OF TRANSPORTATION TO AND FROM THE DEALER IS YO...
Page 140 - EXPORTED PRODUCTS
139 WARRANTY EXPORTED PRODUCTS EXCEPT WHERE SPECIFICALLY REQUIRED BY LAW, THERE IS NO WARRANTY OR SERVICE BULLETIN COVERAGE ON THIS PRODUCT IF IT IS SOLD OUTSIDE THE COUNTRY OF THE SELLING DEALER’S AUTHORIZED LOCATION. This policy does not apply to products that have received authorization for expor...
Page 141 - MAINTENANCE LOG
140 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) OR HOURS TECHNICIAN SERVICE PERFORMED / COMMENTS
Page 143 - INDEX
142 INDEX 0-9 4X4 Switch . . . . . . . . . . . . . . . . 20, 28 A Access, Front Compartment . . . . . . 27Accessories . . . . . . . . . . . . . . . . . . 125Active Descent Control Fluid . . . 84-85Active Descent Control System . . . . 30ADC System . . . . . . . . . . . . . . . . . . 30Age Restrictio...