Polaris RZR RS1 2021 Owner's Manual For Maintenance And Safety page 119

5. 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.
6. Allow the engine RPM to settle to idle speed. Apply the brakes. Shift the
transmission to the lowest available range.
7. Test for belt slippage. If the belt slips, repeat the process.
8. Your vehicle requires service as soon as possible. Your POLARIS dealer or
authorized person can assist.
FILTER SYSTEMS
AIR FILTER
Always change the air filter at the intervals outlined in the Periodic Maintenance
Chart.
1. Remove the rear close-off panel located behind the seat.
2. Clean all dirt and debris from the air box area.
3. Unlatch the air box cover clips
4. Inspect the air filter
5. To remove the filter, slide the filter to the left, as you are looking to the rear of
the vehicle.
6. With the filter removed, clean the intake tube and air box thoroughly. Wipe
well with a clean, dry cloth.
Dirt or debris in the intake tube could result in severe engine damage. Always
clean all dirt and debris from the intake tube before installing the filter.
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and carefully remove the air box cover.
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and air box for dirt, debris or water.
NOTICE
MAINTENANCE
117