Polaris RZR PRO XP 2020, Service Manual, Page: 114 / 598

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9850068 R01 - 2020-2021 RZR PRO XP / XP 4 Service Manual
© Copyright Polaris Industries Inc.
ENGINE / EXHAUST
ENGINE OIL LEVEL
The engine is a wet-sump design, meaning the engine oil
is contained in the bottom of the crankcase. To check the
oil level, follow the procedure listed below.
Access the oil dipstick through the opening in front of the
passenger rear tire.
Access the oil fill cap by removing the cargo box.
Polaris recommends the use of PS-4 Synthetic or PS-4
Extreme Duty Synthetic Engine Oil.
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:2.75 qt (2.6 L)
1. Position vehicle on a level surface and place
transmission in PARK.
2. Allow engine to cool down before draining oil.
3. Remove the access panels behind the seats to
access the dipstick.
4. Unlock the dipstick lever
q
. Remove the dipstick and
wipe it dry with a clean rag.
5. Reinstall the dipstick to fully seat it. Do not lock the
dipstick.
IMPORTANT
Make certain the dipstick is inserted all the way down to
ensure an accurate reading.
6. Remove the dipstick and check the oil level.
7. Add the recommended oil as necessary to bring the
oil level within the SAFE range (between the holes)
on the dipstick. Do NOT overfill.
NOTICE
A rising oil level between checks during cold weather
operation can indicate contaminants such as gas or
moisture collecting in the crankcase. If the oil level is
over the upper mark, change the oil immediately.
8. Remove the cargo box. Add engine oil through the oil
fill cap
w
located on top of the engine valve cover.
9. When finished, reinstall dipstick and lock the lever.
MAINTENANCE