Polaris Scrambler 500 4x4 - Manual (Page 93)

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MAINTENANCE AND LUBRICATION
Filter Systems
Air Filter Service
1. Remove the seat, release
the clips, and remove the
air box cover.
2. Loosen the clamp and remove
the filter.
3. Remove the fabric type pre-filter (1)
from the main filter (2). Wash the
pre-filter in soapy water, then rinse
and let dry.
4. Reinstall the pre-filter over the main
filter. (Replace the main filter if needed.)
5. Reinstall the filter into the air box and tighten
the clamp. Do not over tighten the clamp, as filter damage could
occur.
Breather Filter/Hose
CAUTION
Operation of your vehicle without a breather filter can cause
engine damage. Always reinstall the breather filter after removing
for service.
1. Remove the clamps and pull the filter (1)
out of the hoses.
NOTE: It’s not necessary to remove the
lower hose from the engine.
2. Inspect the filter for debris. Blow
gently through the filter in the direction
of the arrow to check for clogging.
Replace if needed.
3. Check the hoses for cracks,
deterioration, abrasion, or leaks. Replace as needed.
4. Reinstall the filter and secure the clamps.
NOTE: The filter is effective with the arrow pointing in either
direction.
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1
1