Yamaha WOLVERINE 2015 Owner's Manual page 139

4. Remove the differential gear oil filler bolt,
the differential gear oil drain bolt and their
gasket to drain the oil.
1. Differential gear oil drain bolt
2. Gasket
5. Install the differential gear oil drain bolt
and its new gasket, and then tighten the
bolt to the specified torque.
Tightening torque:
Differential gear oil drain bolt:
9.8 Nm (0.98 m·kgf, 7.1 ft·lbf)
6. Refill the differential gear case with the
recommended oil. NOTICE: Be sure no
foreign material enters the differential
gear case.
2
Recommended oil:
1
SAE 80 API GL-4 Hypoid gear oil
Oil quantity:
0.18 L (0.19 US qt, 0.16 Imp.qt)
7. Check the oil filler bolt gasket for dam-
age, and replace it if necessary.
8. Install the differential gear oil filler bolt
and its gasket, and then tighten the bolt
to the specified torque.
Tightening torque:
Differential gear oil filler bolt:
23 Nm (2.3 m·kgf, 17 ft·lbf)
9. Check for oil leakage. If oil leakage is
found, check for the cause.
8-24
[ECB00412]
8