Engine Oil; Oil Recommendations; Oil Level - Polaris Sportsman 550 XP Owner's Manual

Engine Oil

Oil Recommendations

Polaris recommends the use of Polaris PS-4 PLUS Performance Syn-
thetic 2W-50 4-cycle oil or a similar oil for this engine. See the table on
page 72 for fluid recommendations, capacities and plug torques.
Oil may need to be changed more frequently if Polaris oil is not used.
Always use 2W-50 oil. Follow the manufacturer's recommendations for
ambient temperature operation. See page 125 for the part numbers of
Polaris products.
NOTICE: Mixing brands or using a non-recommended oil may cause serious
engine damage. Always use the recommended oil. Never substitute
or mix oil brands.

Oil Level

Check the oil level when the
engine is cold. Access the oil dip-
stick and fill tube from the left
side of the ATV.
1. Position the vehicle on a
level surface.
2. Remove the dipstick. Wipe it
dry with a clean cloth.
3. Reinstall and tighten the dip-
stick.
4. Remove the dipstick and
check the oil level.
5. Add the recommended fluid
as needed. Maintain the oil
level in the safe range
between the FULL and ADD
marks. Do not overfill.
6. Reinstall and tighten the
dipstick.
MAINTENANCE
Dipstick
Full
Add
850
Full Add
550
73