Page 198 - Manual Oficina Polaris Sportsman 570 2014 a 2016

ENGINE / COOLING SYSTEM

1. Remove the stator cover.
2. Remove the bolts q securing the oil pump cover to
the stator cover.
3. Grasp the oil pump shaft t and pull it outward to
remove the shaft, oil pump cover w and inner oil
pump gerotor.
NOTE

The gerotor set has w orientation dots that must be
installed inward upon assembly.

4. Remove the center gerotor e , pin r and shaft t
from the oil pump cover.
NOTE
There is a spacer in between the inner oil pump gerotor
and the oil pump cover.

5. Remove the oil pump gerotor that is in the stator
cover (if needed).
6. Clean the gerotor to remove oil.
7. Inspect surfaces of pump cavity in stator cover and
surface of pump cover for scoring or wear.

8. Inspect gerotor for scoring or other damage. Replace
parts as a set if damaged.

3.76 9926803 R06 - 2014-2016 Sportsman 325 / ETX / 450 HO / 570 Service Manual
© Copyright Polaris Industries Inc.