Polaris RZR XP Turbo Service Manual page 170

ENGINE / COOLING SYSTEM
2. Align tab of new main bearings
w
shaft bearings with the slot in each bearing bore of
the lower crankcase. Press bearing inserts firmly into
place.
3. Apply Polaris PS-4 engine oil to the new bearings
installed in the lower crankcase half.
4. Clean crankcase mating surfaces to remove any oil.
5. Align tab of new main bearings
r
shaft bearings with the slot in each bearing bore of
the upper crankcase. Press bearing inserts firmly into
place.
6. Apply Polaris PS-4 engine oil to the new bearings
installed in the upper crankcase half.
3.78
q
and new balance
e
and new balance
7. Apply a thin, continuous film of Crankcase Sealant
(PN 2871557) to upper crankcase mating surface as
shown. Do not allow sealant to dry before assembly.
DO NOT block oil passages
8. Carefully place lower crankcase on upper case,
making sure the oil pump drive chain is fed through
the lower crankcase.
9. Tap lower crankcase with a rubber hammer to seat
the case halves together.
10. Inspect crankcase mating surfaces to be sure they
are joined properly. Investigate the cause of any
gaps.
9928491 R04 - 2017-2018 RZR XP Turbo / XP4 Turbo Service Manual
NOTE
t
with crankcase sealant.
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