Air Box Drain Tube; Crankcase Breather Filter Inspection; Engine And Transmission; Engine Oil Level Check - Polaris Outlaw 500 Service Manual

MAINTENANCE
The pre filter should be cleaned before each ride using the
following procedure:
1. Unlatch and remove the seat.
2. Release the two air box cover clips (A) and rotate the cover
rearward to remove it.
3. Remove the air filter retaining screw (B).
4. Loosen the filter clamp (C).
5. Remove the main air filter (D).
6. Remove the pre-filter (E) from the main filter element.
7. Remove the breather filter (F).
E
F
B
A
Cleaning:
8. Wash the pre-filter (E) and breather filter (F) in soapy
water, then rinse and let dry.
9. Wash the main filter element (D) without removing it from
the internal filter cage. Rinse and let dry. When dry, apply
a commercially available foam filter oil thoroughly on the
element.
Installation:
10. Check the hoses for cracks, deterioration, abrasion, or
leaks. Replace as needed.
11. Reinstall crankcase breather filter, pre-filter and air filter
into air box. Install the air filter retaining screw.
12. Reinstall the air box cover and secure the cover with the two
clips.
2.14

Air Box Drain Tube

Periodically check the air box drain tube located on the bottom
side of the air box. Be sure the drain tube is not obstructed by
mud or sand. Whenever deposits are visible, clean out the tube.
D
NOTE: The drain tube will require more frequent
inspection if the vehicle is operated in severe
conditions.

Crankcase Breather Filter Inspection

Outlaw ATV engines are equipped with a crankcase breather
filter in the air box. The filter is similar in appearance to a small
C
foam block, and is visible on the left side (See Illustration to the
left, Reference F).
The air breather filter should be inspected or replaced whenever
the air filter is inspected.

ENGINE AND TRANSMISSION

Engine Oil Level Check

Check the oil level before each use of the vehicle. The dipstick
is located on the left side of the ATV.
Dipstick
Location
Drain Tube
Oil Level
Marks
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