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MAINTENANCE
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9923142 - 2011 RANGER RZR / RZR S / RZR 4 Service Manual
© Copyright 2010 Polaris Sales Inc.
NOTE: While adjusting, lightly move the throttle
pedal in and out.
7. Re-tighten the jam nut after final adjustment is made.
8. Apply a small amount of grease to the inside of the boot and
slide it over the cable adjuster to its original position.
9. Reinstall the PVT intake duct and tighten the hose clamp.
10. Reinstall the air intake box and (2) push rivets.
11. Reinstall the cargo box, all fasteners and reconnect the
taillight harness.
12. Reinstall the rear service panel and seats.
Air Filter Service
It is recommended that the air filter be inspected as part of
pre-ride inspection. Always apply grease to the seal under the air
box cap and on the sealing edges of the air filter when servicing.
In extremely dusty conditions, air filter replacement will be
required more often.
The filter should be inspected using the following procedure:
Removal
1. The air box is located just above the left rear wheel in the
wheel well area.
2. Unlatch the (3) clips and remove the air box cap. Inspect
the seal. It should adhere tightly to the cover and seal all
the way around.
3. Remove the air filter assembly.
4. Inspect the air filter element and replace if necessary. Do
not attempt to clean the air filter with anything other that
low pressure compressed air.
NOTE: If the filter has been soaked with fuel or oil it
must be replaced.
NOTE: Service more frequently if vehicle is operated
in wet conditions or at high throttle operation for
extended periods.
Installation
1. Clean the air box thoroughly.
2. Place the filter ring over the end of the filter.
NOTE: Apply a small amount of general purpose
grease to the sealing edges of the filter and the air
box cap seal before installing.
3. Install the filter into the air box and be sure it fits tightly.
4. Install air box cap and secure with clips.
Air Box Cap
Cap
Seal
Air Filter
Apply Grease