Polaris RZR 900 2017 Service Manual page 241

10. Use one of the oil pump retaining bolts or a pen
magnet to extract the dowel pins
pump. Doing so allows for oil pump removal without
having to remove the pump drive sprocket.
NOTICE
If unable to extract the dowel pins from the oil pump,
the oil pump sprocket must be removed. Access the
sprocket bolt by removing the case plug.
11. Lift the oil pump drive chain and remove the oil
pump.
9930588 R02 - 2017-2020 RZR 900 900/S 900/S4 1000/S 1000/S4 Service Manual
© Copyright Polaris Industries Inc.
12. Visually inspect the oil pump and drive sprocket
s
from the oil for wear or damage. Replace oil pump drive chain
and sprocket if worn or damaged. If any part of the oil
pump is damaged, the entire assembly must be
replaced. Replace the oil pump seal
crankcase assembly.
13. Rotate the engine so the cylinder is facing up.
14. Remove the eleven M6
crankcase bolts.
15. Rotate the engine so the cylinder is facing down.
ENGINE / COOLING SYSTEM
NOTICE
Oil pump assembly is non-serviceable
g
and two M8
d
f
during
3
h
upper
3.107