2012 Polaris 550 IQ Shift ES Owners Manual
2012 Polaris 550 IQ Shift ES Manual
2012 Polaris 550 IQ Shift ES manual content summary:
- 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 1
PMS 419 550 IQ Shift 550 IQ Shift ES 550 Shift 136 550 Shift 136 ES 550 IQ LXT Snowmobile Owner's Manual for Maintenance and Safety - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 2
WARNING Read, understand, and follow all of the instructions and safety precautions in this manual and on all product labels. Failure to follow the safety precautions could result in serious injury or death. WARNING The engine exhaust from this product - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 3
The text is printed on 100% recycled with 40% post-consumer waste (PCW). - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 4
PMS 419 For your nearest Polaris dealer, call 1-800-POLARIS or visit www.polarisindustries.com Polaris Sales Inc., 2100 Hwy. 55, Medina, MN 55340 Phone 1-888-704-5290 Part No. 9923365 Rev 01 Printed in USA *9923365 * - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 5
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 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 6
contained within, whether whole or in part, is expressly prohibited. The original instructions for this vehicle are in English. Other languages are provided as translations of the original instructions. Printed in U.S.A. Owner's Manual P/N 9923365 2012 550 IQ SHIFT/ES, 550 SHIFT 136/ES, 550 IQ - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 7
important identification numbers that should be recorded in the owner's manual. Safety ...6 This section describes safe vehicle operation and identifies warning your snowmobile's regular maintenance. POLARIS Products...98 Troubleshooting ...99 Warranty ...104 Maintenance Log ...115 Index ...118 3 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 8
of the tunnel): _____ Engine Serial Number (on recoil housing): _____ Key Number: _____ Important Notes for Owners and Drivers After reading this manual, store it in the snowmobile for convenient reference. It should remain with the snowmobile when the snowmobile is sold. Follow the maintenance - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 9
of our environment, including wildlife and vegetation. Snowmobile clubs and other organizations are working together to protect our environment. Please support their efforts and operate your snowmobile with consideration for the protection and preservation of our environment. Noise Level One of the - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 10
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. WARNING A WARNING indicates a hazardous situation which, if not avoided, may result in - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 11
SAFETY Operator Safety Follow the recommended maintenance program beginning on page 62 of this manual to ensure that all critical components on the snowmobile are thoroughly inspected by your dealer at specific mileage intervals. WARNING Driving a snowmobile requires your full - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 12
while warming up the track. A loose track or flying debris could cause serious injury or death. We recommend having your dealer perform all track service and alignment procedures. Stay Clear of Engine Never attempt adjustments with the engine running. Turn off the ignition, raise the hood, make the - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 13
SAFETY Operator Safety Riding Apparel Be prepared, be warm and be comfortable when riding. Be aware of the weather forecast, especially the windchill, and dress accordingly. See the chart on page 20. WARNING! Avoid wearing loose clothing or long scarves, which can become entangled in moving parts - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 14
snowmobile at all times Spare Drive Belt Extra Set of Spark Plugs Tow Rope Extra Oil Fuel Deicer Winter Survival Kit Trail Map Owner's Manual First Aid Kit Tool Kit Disabled Operators Safe operation of this rider-active vehicle requires good judgement and physical skills. Operators with cognitive - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 15
SAFETY Operator Safety Rider Capacity Driving 1-Up - Some POLARIS snowmobiles are designed for a single rider only. A decal on the console of these models indicates single rider operation. Never carry a passenger on a single-rider snowmobile. Driving 2-Up - Some POLARIS snowmobiles are designed for - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 16
lakes and streams that are strange to you. Before riding your snowmobile on a frozen body of water, be sure the ice is thick enough to support the snowmobile and its operator, as well as the force created by a moving vehicle. You may drown if you and the snowmobile break through the - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 17
and avalanche conditions, contact local law enforcement in your area, or visit either the American Avalanche Association online at www.americanavalancheassociation.org or the U.S. Forest Service National Avalanche Center at www.avalanche.org. 13 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 18
may interfere with the steering of your machine, resulting in serious injury or death. Keep the underhood area free of snow and ice. Before driving, manually turn the skis to the left and right to be sure ice and snow are not interfering with full left and right steering. If difficulty - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 19
SAFETY Operator Safety Driving Downhill When riding downhill, shift your weight to the rear of the machine and reduce your speed to a minimum. Apply just enough throttle to keep the clutch engaged, allowing the engine's compression to help slow the machine and keep it from rolling freely downhill. - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 20
SAFETY Operator Safety Driving in Hilly Terrain WARNING! Climbing a hill or crossing the face of a slope may result in loss of balance and machine roll-over, causing serious injury or death. Use caution and good judgement when driving in hilly terrain. Use extra caution when operating in hilly - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 21
intake silencer or filter are removed. Clutches Do not attempt to service the clutches. All clutch service must be performed by your dealer. The clutch is a Follow the recommended maintenance program beginning on page 62 of this manual to ensure that all critical components on the snowmobile are - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 22
SAFETY Operator Safety Inadequate Snow Conditions WARNING! Do not drive for prolonged periods on blacktop, gravel, or ice. Doing so could cause irreversible track damage and lead to serious injury. Since snow provides the only lubrication for the power slide suspension and, on liquid cooled models, - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 23
SAFETY Operator Safety Driving Responsibly Every snowmobile handles differently, and even the most docile conditions may become dangerous if operators drive improperly. If you're new to snowmobiling, acquaint yourself with the machine and with what it will and won't do under various conditions. Even - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 24
SAFETY Operator Safety Windchill/Temperature Charts The following information is provided to help you determine when temperatures become dangerous for riding. WINDCHILL CHART (_F) Wind Speed 40 in MPH Calm 5 10 15 20 25 30 35 40 45 50 55 60 40 36 34 32 30 29 28 28 27 26 26 25 25 Actual Thermometer - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 25
carefully. If any of the decals depicted in this manual differ from the decals on your snowmobile, always read and follow the instructions of the decals on the snowmobile. If any decal becomes removed. Never run engine with drive belt removed. Never service clutches yourself -- see your dealer. 21 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 26
SAFETY Safety Decals and Locations Track Warning The track warning decal is on the rear of the tunnel: Stay clear of track. Do not sit on seat back. Entanglement with the track or a fall from seat back may result in severe injury or death. "No Passenger" Warning Snowmobiles designed for - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 27
backing up. • Avoid sharp turns. • Shift to or from reverse only when stopped. • Apply throttle slowly. NOTE: For more information, see Owner's Manual. If electric reverse: • Machine stopped and engine at idle, push yellow button on LH control to reverse. Flashing light on dash indicates reverse - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 28
stop. • To maintain vehicle control on ice or hard-packed surfaces, you should have a proper balance of ski carbides to track studs. See Owner's Manual for proper use of traction products. • Repeated stops from high speed may cause fading or sudden loss of braking ability. • Parking brake may relax - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 29
FEATURES 4 5 2 7 8 6 1 3 14 9 10 11 12 13 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. Hood 17 Headlight 16 Windshield 18 15 Handlebar 19 Seat Taillights Rear Bumper Snow Flap Console Storage Compartment (if equipped) Suspension Track Skis Nosepan Front Bumper (do not use - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 30
FEATURES 1 2 6 3 4 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 5 8 10 11 7 Fuel Filler Cap/Dipstick Recoil Starter Handle Reverse Indicator Headlight Adjuster Speedometer Engine Stop Switch Choke Lever Ignition Switch Brake Lever Parking Brake Handlebar Grip Warmer Switch Thumbwarmer - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 31
FEATURES Cargo Bag The accessory cargo bag is secured to the rear of the tunnel with straps. The maximum weight capacity for the cargo area is 30 lbs. (14 kg). Always secure cargo before operating. Do not exceed the weight limit. Do not allow a passenger to sit on the cargo area. Cargo Bag - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 32
THE PERFECT FIT Front Suspension Adjustments Independent Front Suspension (IFS) Break in the suspension for about 150 miles (240 km) before making any fine-tuning adjustments. Settings will vary from rider to rider, depending on rider weight, vehicle speed, riding style, and trail conditions. We - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 33
THE PERFECT FIT Front Suspension Adjustments Shock Spring Preload Increasing spring preload will increase ski-to-ground pressure. Decreasing spring preload will decrease ski-to-ground pressure. When adjusting, be sure the springs on both the left and right sides of the machine are at the same - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 34
THE PERFECT FIT Rear Suspension Adjustments Rider weight, riding style, trail conditions, and vehicle speed all affect suspension action. Each rear suspension can be adjusted to suit rider preference and deliver excellent performance for a given set of conditions. However, all suspension designs and - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 35
THE PERFECT FIT Rear Suspension Adjustments Suspension Performance Tips • Rider weight usually determines the position at which the spring preload should be set. However, this may vary with riding style. With a little experimentation, each rider can find a preferred setup. These adjustments are easy - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 36
THE PERFECT FIT Rear Suspension Adjustments Initial Spring Preload Setting (Sag Method) To set up the rear suspension torsion spring preload, measure the distance between the ground and rear bumper. This is measurement X. Take the first measurement with no rider and with the rear suspension at full - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 37
THE PERFECT FIT IQ Rear Suspension Adjustments Torsion Spring Preload To adjust rear torsion spring preload, rotate the three-position cam using the engine spark plug tool. Adjustment is easiest when the cam is rotated from low to medium, and then to high. Rotating directly from low to high will - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 38
THE PERFECT FIT IQ Rear Suspension Adjustments Suspension Coupling On all POLARIS snowmobile rear suspensions, there are two torque arms that control the movement of the rail beam. Prior to the advent of suspension coupling, these torque arms could move independently of each other. Rear suspension - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 39
THE PERFECT FIT IQ Rear Suspension Adjustments Suspension Coupling Rear To Front Coupling and the Rear Rear Scissor Stop (RRSS) The rear rear scissor stop (RRSS) couples the movement of the rear torque arm with the front torque arm and limits the amount of independent movement between the rear - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 40
transfer or ski lift during acceleration, rotate the RRSS to a lower position. Tip: Your dealer can help you with initial setup and additional setup instructions to help you achieve your optimum ride. A scissor stop tool is also available from your dealer. HIGH LOW LOW MEDIUM FRSS RRSS 36 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 41
THE PERFECT FIT Traction Products n Carbide Skags A skag is a replaceable bar attached to the underside of the ski to assist in turning the snowmobile and to prevent ski wear caused by contact with roads and other bare terrain. Use carbide skags with studded tracks to help maintain proper vehicle - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 42
THE PERFECT FIT Handlebar Adjustments When making handlebar adjustments, always be sure the handlebars, brake lever and throttle lever operate smoothly and do not contact the fuel tank, windshield or any other part of the vehicle when the handlebars are turned fully to the left or right. Upper - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 43
, clutches, fuel systems, and exhaust systems. Tip: Exhaust systems are critical safety areas that must use approved POLARIS parts. Please see your POLARIS dealer for service. 39 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 44
PRE-RIDE INSPECTIONS Pre-Ride Checklist Inspect all items on the checklist for proper operation or condition before each use of the snowmobile. Procedures are outlined on the referenced pages. Look for a checkmark (n) on the referenced pages to locate the pre-ride inspection items. Item Drive Belt - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 45
and Understand Your Owner's Manual Read the Owner's Manual completely and refer to it often. The manual is your guide to safe and enjoyable lever freeplay, DO NOT start the engine. Have the throttle serviced immediately. n Throttle Safety Switch Test the throttle safety switch system before - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 46
indicates low brake fluid level or air in the hydraulic system. Refer to the brake bleeding information on page 79 or see your dealer for service. 1/2I (1.3 cm) Lever Feel If the brake lever feels "spongy" when squeezed, check the brake fluid level and condition. Add fluid as needed. See page - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 47
is in use. If the parking brake light does not come on when the parking brake or service brake is in use, have it serviced by your dealer. Lock Release To release the lock, squeeze the brake lever tightly. The lock will return to the unlock position. WARNING! If the - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 48
PRE-RIDE INSPECTIONS Before Starting the Engine n Steering System Before driving, manually turn the skis to the left and right to be sure ice and snow are not interfering with full left and right steering. If difficulty - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 49
reduce your snowmobile's reliability and cause needless repairs and down time. Before beginning any snowmobile trip, a visual inspection will uncover potential problems. Check the following items on a weekly basis or before any long trip. Item Suspension mounting bolts Rear idler wheel bolts Rear - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 50
PRE-RIDE INSPECTIONS Start the Engine and Check Before starting the engine, always refer to all safety warnings pertaining to snowmobile operation. Never start your snowmobile without checking all components to be sure of proper operation. See Before Starting the Engine beginning on page 41. n - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 51
OPERATION Starting the Engine NOTICE: Engaging the starter when the engine is running WILL result in serious engine damage, especially if the transmission is in reverse. Never engage the starter when the engine is running. 1. Turn the fuel valve on. See page 52. 2. Turn the key to the ON position. - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 52
All All Tether Switch (accessory) Interrupts ignition circuit Break-In Period Engine Break-In No single action on your part is as important to long, trouble-free machine life as proper break-in of a new or rebuilt engine. Premix the first tank of fuel with one pint of POLARIS injection oil - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 53
OPERATION Break-In Period Oil Injection System Always check and fill the oil tank when refueling. See page 53. NOTICE: Serious engine damage can occur without the proper lubrication. Check the oil tank level often during the first tank of fuel. If the oil level doesn't go down, contact your dealer - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 54
behind it while warming up the track. Do not use excessive throttle during warm-up or when the track is free-hanging. Use a stable rear support. WARNING! Use of traction products such as studs, ice growsers, etc. will increase the possibility of track damage and/or failure. This could cause loss - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 55
OPERATION Fuel WARNING Gasoline is highly flammable and explosive under certain conditions. Always exercise extreme caution whenever handling gasoline. Always refuel outdoors or in a well-ventilated area. Always turn off the engine before refueling. Do not overfill the tank. Do not fill the tank - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 56
OPERATION Fuel Your POLARIS engine is designed to run on 87 octane non-oxygenated or 89 octane oxygenated pump gasoline. There's a great deal of variability in the quality of the 87 octane gasoline available across the country, so we encourage the use of premium fuel when possible. Do not use fuel - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 57
OPERATION n Oil Low Oil Indicator Light The low oil indicator light may flicker at times due to oil movement in the bottle, but when the light comes on and remains on, add the recommended oil before further operation. See page 49 for oil recommendations. Visually check for oil in the bottle. The - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 58
OPERATION Carburetion Proper carburetor adjustment is critical. A lean mixture (too much air, too little fuel) may result in piston burning, bearing failure, or complete engine failure. A rich mixture (too much fuel, too little air) may foul plugs and cause generally poor engine performance. A lean - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 59
and may cause serious engine damage. Jet the carburetors carefully for elevation and temperature according to the jetting charts in your Owner's Manual Supplement. Tip: It's the owner's responsibility to ensure that the correct jets are installed in the machine for a geographical area. Be very - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 60
OPERATION n Engine Stop Switch Push down on the engine stop switch () to ground out the ignition and stop the engine quickly. Pull the switch up to the ON position to allow restarting. n Throttle Safety Switch The throttle safety switch is designed to stop the engine whenever all pressure is - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 61
may cause the safety switch to activate, preventing the engine from starting. If this occurs, return the machine to an authorized POLARIS dealer for service. If an emergency exists and it's necessary to start the engine, the throttle safety switch and engine stop switch may be disconnected from the - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 62
OPERATION Electronic Reverse (PERCt) Electronic reverse will activate only if the engine RPM is below 4000. If your machine is running at an altitude of over 6000 feet, adjust the ignition setting as described on page 59. Always make sure the vehicle is stopped and the engine is running at idle - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 63
OPERATION Electronic Reverse (PERCt) Engaging Reverse 1. Stop the snowmobile and leave the engine idling. 2. Make sure the area behind your vehicle is clear. 3. Push the yellow reverse button on the left-hand control for one second, then release. The engine will automatically reduce RPM and start a - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 64
OPERATION Towing Do not use the front bumper to pull or drag the snowmobile. The front bumper is not designed for this type of use and may detach from the vehicle if force is applied. For your safety, do not attempt to use a tow hitch until you've read the following warnings and understand the - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 65
and it comes on, you must take your snowmobile to a qualified dealer for diagnostic service. Specifications and adjustments for engine tune-ups are located in the Service Manual, which is available to your qualified service technician. Reverse (if equipped) must not be engaged during engine tune-ups - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 66
MAINTENANCE POLARIS Recommended Maintenance Program To ensure many trouble-free miles of snowmobiling enjoyment, follow recommended regular maintenance and perform service checks as outlined in this manual. Record maintenance and service in the Maintenance Log beginning on page 115. The recommended - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 67
MAINTENANCE Periodic Maintenance Interval Table The following chart is a guide based on average riding conditions. You may need to increase frequency based on riding conditions. When inspection reveals the need for replacement parts, always use - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 68
MAINTENANCE Periodic Maintenance Interval Table Item See Page Frequency 150 mi. (240 km) 500 mi. (800 km) 1000 mi. (1600 km) 2000 mi. (3200 km) PreSeason BRAKES Hose Routing Hose Condition Fluid Leaks Brake Pads Brake Disc Parking Brake Brake System Brake Fluid Pilot Air Screws Carburetor ( - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 69
MAINTENANCE Periodic Maintenance Interval Table Item See Page Frequency 150 mi. (240 km) 500 mi. (800 km) 1000 mi. (1600 km) 2000 mi. (3200 km) PreSeason CHASSIS Ski Toe Alignment Suspension Mounting Bolts Steering Fasteners Rear Suspension Fasteners Suspension Shock Oil Cooling System Drive Shaft - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 70
MAINTENANCE Lubrication Front Suspension The front suspension does not require lubrication. Rear Suspension Lubricate the suspension pivot shafts with POLARIS Premium All Season Grease at the intervals outlined in the Periodic Maintenance Table beginning on page 62 and before seasonal storage. When - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 71
MAINTENANCE Lubrication Driveshaft Bearing Inject grease into the fitting on the speedometer sensor housing until grease purges from the seal on the inside of the tunnel. This should take approximately two pumps. Do not use more than four pumps. Throttle Cable Lubricate the throttle cable - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 72
MAINTENANCE Lubrication n Chaincase Oil Check the chaincase oil level at the intervals outlined in the maintenance charts beginning on page 62. The sight glass (1) is located on the lower rear of the chaincase. Maintain the oil level at or slightly below the center of the sight glass (2). Change the - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 73
MAINTENANCE Lubrication Chaincase Oil Oil Change 1. Position the vehicle on a level surface. 2. Remove the drain plug (4) and drain the oil into a drain pan. Allow the oil to drain completely. 3. Clean off all metal shavings from the plug. 4. Install a new sealing washer on the drain plug. 5. 6. 7. - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 74
operated in conditions more severe than intended for that plug. Always use the spark plugs recommended for your snowmobile. See your Owner's Manual Supplement. A new engine can cause temporary spark plug fouling due to the preservative added during the assembly process. Avoid prolonged idle speeds - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 75
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 white. A white insulator tip indicates overheating, caused by use of an improper spark plug or incorrect carburetor/throttle body - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 76
or every 1000 miles (1600 km). Tip: The direction of the arrows indicates the direction of flow through the filter. Fuel Pump All fuel pump service must be performed by an authorized POLARIS dealer. Do not attempt to - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 77
the engine running. 1. Open the hood and inspect the muffler and pipes for cracks or damage. 2. Check for weak or missing retaining springs or damper/support grommets. 3. Check for loose clamps on the pipe covers. 73 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 78
MAINTENANCE Carburetor The number stamped in the end of the main jet indicates the jet size. The jet installed at the time of manufacture is not necessarily correct for your elevation. It's your dealer's responsibility to make sure the correct main jet is installed. NOTICE: Operating the snowmobile - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 79
occur. Always work in a well ventilated area away from anything that may cause the fuel to ignite, such as open flames, sparks, heaters, trouble lights, cigarettes, etc. Review the fuel warnings on page 51. Cleaning Procedure 1. Turn the fuel valve off. 2. Place a container or shop 1 towels below - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 80
MAINTENANCE Drive Chain Tension Check drive chain tension weekly and before each long trip. To obtain correct chain tension: 1. Rotate the driven clutch counterclockwise to move all chain slack to the tensioner side. Lock the brake lever lock, or have an assistant hold the brake lever firmly. 2. - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 81
MAINTENANCE Brakes n Hydraulic Brake Inspection Inspect brake lever travel before each use of the snowmobile. See page 42. Brake pads must be replaced when the brake pad material becomes thinner than the backing plate (approximately 1/16I). A kit is available for replacing brake pads. See your - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 82
MAINTENANCE Brakes Brake Fluid WARNING! After opening a bottle of brake fluid, always discard any unused portion. Never store or use a partial bottle. Brake fluid is hygroscopic, meaning it rapidly absorbs moisture from the air. The moisture causes the boiling temperature of the brake fluid to drop, - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 83
MAINTENANCE Brakes Bleeding the Hydraulic Brake System Air in the hydraulic brake system will cause spongy brake lever action. Bleed the system before operating the snowmobile. WARNING! Operating the vehicle with a spongy brake lever can result in loss of brakes, which could cause an accident and - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 84
MAINTENANCE Lights Do not touch a halogen bulb with bare fingers. Oil from skin leaves a residue, causing a hot spot that will shorten the life of the lamp. If fingers do touch the bulb, clean it with an alcohol-moistened towel. Headlight Bulb Removal 1. Remove the plenum covering from the - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 85
MAINTENANCE Lights Taillight/Brakelight Replacement 1. Remove the screws securing the taillight lens. Remove the lens. 2. Push the bulb inward and turn it counterclockwise to remove it. 3. Install a new bulb. Push the bulb inward and turn it clockwise to secure it. 4. Reinstall the taillight lens. - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 86
alignment offset is important for maintaining optimum performance. See your dealer for service and adjustments. A special tool is required to check for proper alignment. Clutch Center Distance See your Owner's Manual Supplement for recommended center distance for your machine. If adjustment is - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 87
excessive wear: frayed edges, missing cogs, cracks and excessive looseness. Replace the belt if any of these conditions exist. See Drive Belt Troubleshooting on page 103. For improved drive-away during extremely cold temperatures, remove the belt and warm it to room temperature. Reinstall it before - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 88
MAINTENANCE Clutch System Drive Belt Installation 1. Drop the drive belt over the drive clutch and pull back the slack. The belt cord line should be flush with, or slightly above, the outer circumference of the driven clutch sheaves. The belt will seat itself in the driven clutch during the break-in - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 89
MAINTENANCE Clutch System n Drive Belt Deflection Measure belt deflection with both clutches at rest and in their full neutral position. Place a straight edge (1) on the belt and apply downward pressure while measuring at point 2. This measurement should be 1 1/4I (3.2 cm). 2 1 Drive Belt - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 90
, which could cause serious injury or death. Never operate with a damaged track. Never rotate a damaged track under power. 1. Using a hoist, safely lift and support the rear of the snowmobile off the ground. 2. Rotate the track by hand to check for damage. 3. Carefully examine the track along the - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 91
MAINTENANCE Track Maintenance Track Lubrication WARNING! Operating with insufficient lubrication between the rail slide and track guide clips can cause track failure, loss of vehicle control and loss of braking ability, which can result in serious injury or death. Avoid operating for - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 92
adjustments should be made only after the track is warmed up and limber. 1. Turn the engine off. 2. Lift the rear of the machine and safely support it off the ground. 3. Place the recommended weight or downward pressure on the track at the specified distance (see chart) ahead of the center of - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 93
MAINTENANCE Track Maintenance Track Tension 4. Check for specified slack between the wear surface of the track clip and the plastic slider. Refer to the Track Tension Data Chart on page 88. If the track needs adjustment: 5. Loosen the rear idler shaft bolt. 6. Loosen the locknuts. Slack Measurement - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 94
check that the track is centered and running evenly on the slide rails. Misalignment will cause excessive wear to the track and slide rail. 1. Safely support the rear of the machine with the track off the ground. 2. Start the engine and apply a small amount of throttle until the track turns slowly - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 95
MAINTENANCE Steering System Steering Inspection and Adjustment Each week, or before a long ride, check all steering system fasteners and tighten if necessary. 91 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 96
MAINTENANCE Steering System Ski Alignment WARNING! Improper ski alignment or adjustment may cause loss of steering control, resulting in serious injury or death. Do not attempt to change the ski alignment or camber adjustment. See your POLARIS dealer. With the handlebars in a straight ahead - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 97
when worn to half their original diameter. Tip: Carbide skags must be replaced if any abnormal wear or chipping is found. Skag Replacement 1. Raise and support the front of the machine so the skis are approximately 6I (15.2 cm) from the ground. 2. Remove the attaching nuts and pry the skag downward - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 98
MAINTENANCE Steering System n Rail Slide Wear Measure slide thickness at several points along the rail. Have your dealer replace the slide when it's worn down to the top of the wear limit indicator groove (). Do not operate the snowmobile if slide thickness measures less than 7/16I (1.1 cm). 7/16I - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 99
of each ride, park the snowmobile on a level surface and support it at the rear with an appropriate track stand. The track Up For maximum performance, arrange for a fall service tune-up with your POLARIS dealer. His experienced and trained service technician will keep your machine in peak operating - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 100
except the driven clutch shaft bushing as outlined in the Master Repair Manual. See your dealer. Engine and Carburetor Protection Proper preparation of the be fogged with fogging oil. Follow the engine fogging instructions provided on the container. Always add Premium Carbon Clean or a fuel - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 101
moving parts, and hot exhaust parts. Track and Suspension Moderate track tension should be maintained during summer storage. The machine should be supported off the ground to allow the track to hang freely. Transporting the Snowmobile Whenever the snowmobile is transported: 1. Turn the fuel valve - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 102
POLARIS PRODUCTS Part No. 2870791 2875035 2875036 2875038 2877882 2877883 2877884 2873105 2872951 2871312 2871322 2871423 2871329 Description Engine Lubricants Fogging Oil (12 oz./355 ml Aerosol) Premium 2-Cycle Semi-Synthetic Oil (qt./.95 l) Premium 2-Cycle Semi-Synthetic Oil (gal./3.8 l) Premium - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 103
TROUBLESHOOTING Engine Troubleshooting Unless you have experience and training in two-cycle engine repair, see your dealer if technical problems arise. Problem Erratic engine operating RPM during acceleration or load variations Probable Cause Solution Drive clutch binding • Disassemble drive clutch - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 104
TROUBLESHOOTING Engine Troubleshooting Problem Noise in drive system Probable Cause Solution Broken drive clutch components Bearing failure/ chaincase, jackshaft, or front drive shaft Drive belt surface flat spots Drive - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 105
TROUBLESHOOTING Engine Troubleshooting Problem Engine turns but fails to start Probable Cause jet that is too small will cause seizure resulting in loss of power. This indicates a major engine problem that must be repaired before operating. SEE YOUR DEALER. • Replace the plug(s). • Check fuel - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 106
Rear Suspension Troubleshooting Problem Rear suspension bottoms too easily Solution • Adjust torsion spring preload to achieve proper static sag (see page 32). • Change torsion spring to stiffer optional spring ( - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 107
Drive Belt Troubleshooting Belt Wear/Burn Diagnosis Causes Driving at low RPM Insufficient warm-up Solutions • Drive at higher RPMs. Gear the machine down. Check belt deflection. • Warm - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 108
of purchase 5. Details of trouble experienced 6. Length of time and conditions of operation 7. Previous correspondence Use the page provided near the front of your Owner's Manual to record the identification numbers of your snowmobile and its engine. POLARIS Customer Service United States: 1-888-704 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 109
1. POLARIS snowmobile owner reports theft. A. In addition to notifying the proper law enforcement officials, the owner must call POLARIS Customer Service. B. Owners must provide their name, address, telephone number and the model and serial number of stolen machines. 2. POLARIS warranty will - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 110
WARRANTY COVERAGE WILL BE ALLOWED UNLESS THE SNOWMOBILE IS REGISTERED WITH POLARIS. Initial dealer preparation and setup of your snowmobile is very important in ensuring trouble-free operation. Purchasing a snowmobile in the crate or without proper dealer setup will void your warranty coverage. 106 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 111
than for which it was manufactured. The warranty does not cover any damages that occur during trailer transit or as a result of unauthorized service or parts. In addition, this warranty does not cover physical damage to paint or finish, stress cracks, tearing or puncturing of upholstery material - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 112
offered by POLARIS. These warranties can be, but are not limited to: • Two-year extended engine coverage • Two-year powertrain coverage • Extended service contract If you selected any type of extended warranty coverage as part of a POLARIS retail program, please contact any authorized POLARIS dealer - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 113
to perform the required vehicle Pre-Delivery Inspection, perform all applicable service bulletins and have the consumer sign the PDI form prior to delivery products for lubrication and maintenance as directed by the Owner's manual is highly recommended. Should a failure occur during the warranty - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 114
WARRANTY Warranty Coverage and Exclusions Conditions and Exclusions Warranty applies to the product only and does not allow for coverage of personal loss. Some items are considered "consumable," meaning they are considered part of normal maintenance or part of completing an effective repair. The - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 115
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. Outside the Country where your vehicle - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 116
it was purchased, and you have not followed the procedure set out above, your vehicle will no longer be eligible for warranty or service bulletin coverage of any kind, other than safety bulletins. (Vehicles registered to Government officials or military personnel on assignment outside of the country - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 117
WARRANTY U.S.A. EPA Emissions Limited Warranty This emissions limited warranty is in addition to the POLARIS standard limited warranty for your vehicle. POLARIS Industries Inc. warrants that at the time it is first purchased, this emissions-certified vehicle is designed, built and equipped so it - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 118
responsible for performing the scheduled maintenance identified in the owner's manual. POLARIS may deny warranty claims for failures that have been recommends that you contact an authorized POLARIS dealer to perform any service that may be necessary for your vehicle. POLARIS also recommends that - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 119
MAINTENANCE LOG Present this section of your manual to your dealer each time your snowmobile is serviced. This will provide you and future owners with an accurate log of maintenance and services performed on the snowmobile. DATE MILES (KM) TECHNICIAN SERVICE PERFORMED / COMMENTS 150 mi. (240 km - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 120
MAINTENANCE LOG DATE MILES (KM) TECHNICIAN SERVICE PERFORMED / COMMENTS 116 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 121
MAINTENANCE LOG DATE MILES (KM) TECHNICIAN SERVICE PERFORMED / COMMENTS 117 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 122
17 Controls and Linkage...95 Coolant...73 Cooling System ...73 Customer Service...104 B Bearings ...96 Before Starting the Engine...41 Bleeding Drive Belt Installation ...84 Drive Belt Removal ...83 Drive Belt Troubleshooting ...103 Drive Chain Tension ...76 Driver Awareness ...12 Driveshaft - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 123
INDEX F Fuel ...51-52 Fuel Filter ...73 Fuel Lines ...73 Fuel Pump ...72 Fuel System Deicers ...52 Fuel Valve...52 N No Passenger Warning ...22 Noise ...5 O Oil ...53 Oil Filter ...72 Oil Injection System ...49 Oil Level ...53 Oil Lines ...72 Oil Recommendations ...49 Operation Warning ...23-24 - 2012 Polaris 550 IQ Shift ES | Owners Manual - Page 124
, 88 Track Warm-Up...50 Track Warning...22 Traction Products...37 Transporting the Snowmobile ...97 Troubleshooting, Drive Belt ...103 Troubleshooting, Engine ...99-101 Troubleshooting, Rear Suspension . 102 Tune-Up...95 V Vehicle Identification Numbers...4 W Wear Strips ...37 Weight Transfer...36
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PMS 419
Snowmobile Owner's Manual
for Maintenance and Safety
550 IQ Shift
550 IQ Shift
ES
550 Shift 136
550 Shift 136 ES
550 IQ LXT