Polaris ACE 900 2017 User Manual

2.20
9929422 R02 - 2017-2019 ACE 900 Service Manual
© Copyright Polaris Industries Inc.
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 engine oil.
Access the oil dipstick through the engine service panel.
Access the oil fill cap through the cargo box access
panel.
The crankcase drain plug is located on the bottom of the
crankcase. Access the drain plug through the skid plate
access hole located directly under the crankcase.
1. Position vehicle on a level surface and place
transmission in PARK.
2. Start the engine and allow the engine to run for 30
seconds to properly circulate the oil.
3. Shut the vehicle off and allow engine to cool down.
4. Remove the seat. Remove the engine service panel.
5. Place a drain pan beneath engine crankcase and
remove the drain plug
q
. Allow the oil to drain
completely.
6. Access the oil filter through the engine access panel.
7. Using the Oil Filter Wrench, turn the oil filter
counterclockwise to remove it.
Oil Filter Wrench:
PU-50105
8. Clean the filter sealing surface on the engine
crankcase with a clean cloth.
9. Lubricate the o-ring on the new oil filter with a film of
clean engine oil. Check to make sure the o-ring is in
good condition. Install the filter and torque to the
correct specification.
TORQUE
Oil Filter:
Turn by hand until filter O-ring contacts sealing
surface, then turn an additional 3/4 turn.
10.Inspect the sealing washer on the drain plug. Replace
the washer if it is damaged.
NOTE
The sealing surface on the drain plug washer should be
clean and free of burrs, nicks and scratches.
11. Reinstall the engine crankcase drain plug. Torque
drain plug to specification.
TORQUE
Engine Oil Drain Plug:
12 ft-lbs (16 Nm)
12.Remove the cargo box access panel. Add engine oil
through the oil fill cap
w
located on top of the engine
valve cover.
13.Fill the engine to the recommended specification.
FLUID CAPACITY
Recommended Engine Oil:
PS-4 (PN 2876244)
Ambient Temp Range: -35° F to 100° F
PS-4 Extreme Duty (PN 2878920)
Ambient Temp Range: 0° F to 120° F
Capacity: 2.5 qt. (2.4 L)
14.Start engine and allow it to idle for 30 seconds.
15.Stop the engine and inspect for oil leaks. Wait at least
15 seconds before removing the oil dipstick.
MAINTENANCE

Polaris ACE 900 2017 Specifications

General

Brand	Polaris
Model	ACE 900 2017
Category	Offroad Vehicle
Language	English