Service Manual
Table Of Contents
- GENERAL INFORMATION
- MAINTENANCE
- ELECTRONIC FUEL INJECTION
- SPECIAL TOOLS
- Part Numbers / Descriptions
- Fuel Pressure Gauge Kit - PU-43506-A
- Fuel Pressure Gauge Adaptor - PS-48762
- Throttle Position Sensor Tester Kit - 2201519
- Digital Wrench™ Diagnostic Software PU-47063
- Digital Wrench™ SmartLink Module Kit - PU-47471
- Digital Wrench™ - Diagnostic Connector
- Digital Wrench™ - Download Website
- FUEL TANK
- FUEL LINE
- EFI SERVICE NOTES
- EFI SYSTEM LAYOUT
- EFI COMPONENTS
- ELECTRONIC FUEL INJECTION
- ELECTRONIC CONTROL UNIT (ECU)
- FUEL PUMP
- FUEL PRESSURE REGULATOR
- FUEL INJECTORS
- CRANKSHAFT POSITION SENSOR (CPS)
- TEMP / MANIFOLD ABSOLUTE PRESSURE SENSOR (T-MAP)
- IDLE AIR CONTROL VALVE (IAC)
- THROTTLE POSITION SENSOR (TPS)
- ENGINE COOLANT TEMPERATURE SENSOR (ECT)
- IGNITION COIL
- EFI DIAGNOSTICS
- FUEL SYSTEM TROUBLESHOOTING
- EFI SYSTEM BREAK-OUT DIAGRAMS
- Fuel Injector Circuit (PTO)
- Fuel Injector Circuit (MAG)
- Idle Air Control (IAC) Circuit
- Crankshaft Position Sensor (CPS) Circuit
- Fuel Pump / Fuel Level Sensor Circuit
- Fuel Pump Circuit
- Fuel Gauge Circuit
- Engine Coolant Temperature Sensor (ECT) Circuit
- Throttle Position Sensor (TPS) Circuit
- Intake Air Temperature / Manifold Absolute Pressure Sensor (T-MAP) Circuit
- Diagnostic Connector Circuit
- Diagnostic Connector Circuit (EPS Models)
- SPECIAL TOOLS
- COOLING SYSTEM
- ENGINE
- GENERAL INFORMATION - ENGINE
- ENGINE ASSEMBLY VIEWS AND TORQUE VALUES
- Torque & Torque Sequence - Main Engine Components
- Valve Cover / Breather Valve
- Camshaft Carrier / Camshaft / Rocker Arm
- Cylinder Head / Valve / IAFM
- Valve & Spring Height Detail
- Piston / Connecting Rod
- Crankshaft
- Crankcase
- Crankcase - Upper
- Balance Shaft / Balance Shaft Timing
- Crankcase (Lower) With Oil Pump
- Water Pump Coupler
- Water Pump / Water Pump Coupler / Stator / Flywheel
- Drive Coupler (Rear) / Starter Gear
- ENGINE SERVICE
- ENGINE DISASSEMBLY AND INSPECTION
- Valve Cover / Breather Valve
- Rocker Carrier / Camshaft Removal
- Rocker Arm / Rocker Arm Shaft Inspection
- Camshaft / Camshaft Bore Inspection
- Cylinder Head Removal
- Cylinder Head Cleaning
- Cylinder Head Warp Inspection
- Cylinder Head
- Valve Inspection
- Combustion Chamber
- Valve Guide Removal / Installation
- Valve Seat Reconditioning
- Cylinder Head Assembly
- Valve Sealing Test
- Cylinder Head Installation
- Camshaft / Carrier Assembly
- Camshaft / Camshaft Carrier Installation
- Camshaft Timing
- Cam Chain Tensioner Installation
- Camshaft Timing - Quick Reference
- Crankcase Disassembly
- Crankcase (Lower) / Oil Pump Disassembly
- Crankcase Disassembly (Upper)
- Piston / Connecting Rod Removal
- Counterbalance Shaft Removal / Inspection
- Counterbalance Split Gear Replacement
- Crankshaft / Cam Chain Removal
- Cam Chain / Sprocket Inspection
- Crankcase Inspection (Lower)
- Crankshaft Inspection
- Connecting Rod Inspection
- Connecting Rod Big End Bearing Selection
- Piston / Piston Ring Inspection
- Piston Ring Removal
- Piston Ring Installed Gap
- Piston Pin Bore Inspection
- Cylinder Inspection
- Piston-to-Cylinder Clearance
- Honing - Important Information
- ENGINE ASSEMBLY
- Crankcase Preparation - Upper
- Piston Ring Installation
- Piston / Connecting Rod Assembly
- Piston / Connecting Rod Installation
- Crankshaft Installation
- Oil Passage Tube
- Crankcase Assembly - Upper
- Balance Shaft Installation
- Balance Shaft Timing
- Crankcase Preparation (Lower)
- Crankcase Sealant and Torque Values
- Crankcase Assembly
- WATER PUMP
- TROUBLESHOOTING
- TRANSMISSION
- CLUTCHING (PVT)
- FINAL DRIVE
- BODY / FRAME
- STEERING / SUSPENSION
- BRAKES
2.12
MAINTENANCE
ENGINE
Engine Oil Level
Polaris recommends the use of Polaris PS-4 PLUS synthetic
engine oil. Always use PS-4 PLUS engine oil. Oil may need to
be changed more frequently if Polaris engine oil is not used.
1. Locate the engine oil dipstick on the left side of the ATV.
2. Position the ATV on a level surface.
3. Stop engine and remove the dipstick. Wipe it dry with a
clean cloth.
4. Reinstall and tighten the dipstick.
NOTE: The dipstick must be screwed in completely
to ensure an accurate measurement.
5. Remove the dipstick and check the oil level.
6. Maintain the oil level in the safe range. Do not overfill.
Engine Oil and Filter Change
Always change engine oil and filter at the intervals outlined in
the Periodic Maintenance Chart. Always change the oil filter
whenever changing the engine oil.
1. Position the ATV on a level surface.
2. Place the transmission in park.
3. Start engine and allow it to run for two to three minutes until
the engine is warm.
4. Stop the engine.
5. Clean the area around the drain plug.
6. Place a drain pan beneath the engine crankcase.
7. Using a 6 mm Hex socket, remove the drain plug and allow
the engine oil to drain completely.
8. Replace the sealing washer on the drain plug.
CAUTION
Mixing brands or using a non-recommended
engine oil may cause serious engine damage.
Always use the recommended engine oil. Never
substitute or mix engine oil brands.
WARNING
Hot oil can cause serious burns to skin.
Do not allow hot oil to contact skin.