Storage Tips - Polaris RANGER 500 2018 Service Manual

MAINTENANCE

STORAGE TIPS

Stabilize the Fuel
1. Fill the fuel tank.
2. Add POLARIS Carbon Clean Fuel Treatment or
POLARIS Fuel Stabilizer. Follow the instructions on
the container for the recommended amount. Carbon
Clean removes water from fuel systems, stabilizes
fuel and removes carbon deposits from pistons, rings,
valves and exhaust systems.
3. Allow the engine to run for 15-20 minutes to allow the
stabilizer to disperse through the entire fuel delivery
system.
Fog the Engine
1. After stabilizing the fuel, remove the spark plugs and
add 2-3 tablespoons of engine oil. To access the plug
holes, use a section of clear 1/4" hose and a small
plastic squeeze bottle filled with the pre-measured
amount of oil.
2. Reinstall the spark plugs. Torque to specification.
3. Apply dielectric grease to the inside of the spark plug
cap and reinstall the caps onto the plugs.
4. Turn the engine over several times using electric
start. Oil will be forced in and around the piston rings
and ring lands, coating the cylinder with a protective
film of fresh oil.
5. If POLARIS fuel system additive is not used, the fuel
tank, fuel lines, and injectors should be completely
drained of gasoline.
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
Inspect and Lubricate
Inspect all cables and lubricate all areas of the vehicle as
recommended in the Periodic Maintenance Chart.
Fluid Levels
Inspect the fluid levels. Add or change fluids as
recommended in the Periodic Maintenance Chart.
• Demand drive unit (front gearcase)
• Rear gearcase (if equipped)
• Transmission
• Brake fluid (change every two years and any time the
fluid looks dark or contaminated)
• Coolant (test strength/fill)
2.10
period.
Oil and Filter
Change the oil and filter.
Air Filter/Air Box:
1. Inspect and clean (or replace) the pre-cleaner and air
filter.
2. Clean the air box.
3. Drain the sediment tube.
4. Clean or replace the breather valve.
Battery Storage:
Refer to Chapter 10 "Electrical" for off season storage
procedures.
Clean the Exterior:
Make any necessary repairs and clean the vehicle as
recommended.
Storage Area/Covers:
Set the tire pressure and safely support the ATV with the
tires slightly off the ground. Be sure the storage area is
well ventilated. Cover the vehicle with a genuine
POLARIS cover. Do not use plastic or coated materials.
They do not allow enough ventilation to prevent
condensation, and may promote corrosion and oxidation.
9928485 R01 - 2017-2018 RANGER 500 / 570 Service Manual
© Copyright Polaris Industries Inc.