Engine; Engine Oil Level / Oil And Filter Change - Polaris 2009 Sportsman XP 850 Service Manual

MAINTENANCE

ENGINE

Engine Oil Level
Polaris recommends the use of Polaris PS-4 PLUS synthetic
engine oil. Always use PS-4 PLUS engine oil. Oil may need to
be changed more frequently if Polaris engine oil is not used.
CAUTION
Mixing brands or using a non-recommended
engine oil may cause serious engine damage.
Always use the recommended engine oil. Never
substitute or mix engine oil brands.
1. Locate the engine oil dipstick on the left side of the ATV.
2. Position the ATV on a level surface.
3. Stop engine and remove the dipstick. Wipe it dry with a
clean cloth.
4. Reinstall and tighten the dipstick.
NOTE: The dipstick must be screwed in completely
to ensure an accurate measurement.
5. Remove the dipstick and check the oil level.
6. Maintain the oil level in the safe range. Do not overfill.
2.12
Engine Oil and Filter Change
Always change engine oil and filter at the intervals outlined in
the Periodic Maintenance Chart. Always change the oil filter
whenever changing the engine oil.
1. Position the ATV on a level surface.
2. Place the transmission in park.
3. Start engine and allow it to run for two to three minutes until
the engine is warm.
4. Stop the engine.
5. Clean the area around the drain plug.
6. Place a drain pan beneath the engine crankcase.
7. Using a 6 mm Hex socket, remove the drain plug and allow
the engine oil to drain completely.
Hot oil can cause serious burns to skin.
Do not allow hot oil to contact skin.
8. Replace the sealing washer on the drain plug.
WARNING