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MAINTENANCE
POLARIS Variable Transmission (PVT) System
Belt Replacement/Debris Removal
If a belt fails, always clean any debris from the duct
and from the clutch and engine compartments when
replacing the belt.
WARNING! Failure to remove ALL debris when replacing
the belt could result in vehicle damage, loss of control and
severe injury or death.
1. Remove the seat and the underseat storage box.
2. Remove the clutch cover screws and open the
clutch cover. Remove all debris wrapped in and
around the PVT system.
3. Remove all debris from the entire clutch air duct
passage.
4. Check for signs of damage to seals on the transmission and engine. See your dealer
promptly for service if any seals appear to be damaged.
Tip: Belt slip is responsible for creating excessive heat that destroys belts, wears clutch components
and causes outer clutch covers to fail. Switch to low range while operating at slower speeds to
extend the life of the PVT components (belt, cover, etc.).
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 water to drain completely. Reinstall the drain plug.
3. Apply the brakes. Start the engine.
4. Engage the park brake.
5. Shift the transmission to neutral.
6. Apply varying throttle for 10-15 seconds to expel the moisture and air-dry the belt and
clutches. Do not hold the throttle wide open for more than 10 seconds.
7. Allow the engine RPM to settle to idle speed. Apply the service brakes. Release the park
brake and shift the transmission to the lowest available range.
8. Test for belt slippage. If the belt slips, repeat the process.
9. Take the vehicle to your dealer for service as soon as possible.
Remove ALL Debris