Polaris RANGER 400 Owner's Manual page 85

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 52.
Battery Maintenance
See pages 79-80 for storage and charging procedures.
Fluid Levels
Inspect the fluid levels. Add or change fluids as recommended in the Periodic Maintenance
Chart beginning on page 52.
• Front and rear gearcase fluid (if equipped)
• Transmission fluid
• Brake fluid (change every two years and any time the fluid looks dark or contaminated)
• Coolant (test strength/fill)
Fog the Engine
1. Remove the spark plug and add 2-3 tablespoons (30-45 ml) of engine oil.
2. Reinstall the spark plug. Torque to specification. See page 61.
3. Apply dielectric grease to the inside of the spark plug cap. Reinstall the cap.
4. Turn the engine over several times. Oil will be forced in and around the piston rings and
ring lands, coating the cylinder with a protective film of fresh oil.
5. Treat the fuel system with POLARIS Carbon Clean. See page 82. If POLARIS fuel
system additive is not used, fuel tank, fuel lines, and carburetor should be completely
drained of gasoline.
6. To eliminate any fuel remaining in the carburetor, run the engine until it stops.
Storage Area/Covers
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
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