Polaris SPORTSMAN 850 HIGH LIFTER EDITION 2020 Owner's Manual page 84

MAINTENANCE
11. Using a clean dry cloth, clean the filter sealing surface on the crankcase.
12. Lubricate the o-ring on the new filter with a film of fresh engine oil. Check to
make sure the o-ring is in good condition.
13. Install the new filter and rotate it clockwise by hand until the filter gasket
contacts the sealing surface, then turn it an additional 1/2 turn.
14. Remove the dipstick. Add the proper amount of the recommended oil. Do not
overfill.
15. Reinstall the dipstick.
16. Place the transmission in PARK.
17. Lock the parking brake.
18. Start the engine. Allow it to idle for one to two minutes.
19. Stop the engine.
20. Check for leaks.
21. Check the oil level. Add oil as needed to bring the level to the upper mark on
the dipstick.
22. Dispose of used filter and oil properly.
TRANSMISSION OIL
Always check and change the
transmission oil at the intervals
outlined in the Periodic Maintenance
Chart. See the Fluid Recommendation
table for capacities and plug torques.
Maintain the oil level at the bottom of
w
the fill plug hole
located on the right side of the ATV
behind the footwell. The drain plug
is located on the bottom rear side of
the gearcase.
OIL CHECK
1. Remove the fill plug. Check the oil level.
2. Add the recommended fluid as needed to bring the level to the bottom of the
fill hole threads.
3. Reinstall the fill plug. Torque to specification.
4. Reinstall the footwell.
82
. The fill plug is
q