Yamaha 2004 Rhino 660 YXR660FAS Service Manual page 254

Troubleshooting chart
When basic condition "a" and "b" exist, check the following points:
Elevate and spin both wheels. Feel for wheel
bearing damage.
Check the wheel nuts and hub nuts for tight-
ness.
Check the front constant velocity joints. Feel
for bearing damage.
Check the parking brake adjustment.
Check the rear constant velocity joints. Feel
for bearing damage.
Remove the drive shaft components.
TROUBLESHOOTING
YES Replace the wheel bearing.
NO
NO Torque to specification.
YES
NO Constant velocity joint bearings and differen-
YES
NO
YES
NO Constant velocity joint bearings and final
YES
7 - 3
(Refer to "STEERING SYSTEM" and "REAR
KNUCKLE AND STABILIZER" in chapter 8.)
(Refer to "FRONT WHEELS AND BRAKE
DISCS" and "REAR WHEELS AND BRAKE
DISC" in chapter 8.)
tial gear bearings are probably not damaged.
Repeat the test or remove the individual
components.
Adjust per instructions.
(Refer to "ADJUSTING THE PARKING
BRAKE" in chapter 3.)
drive gear bearings are probably not dam-
aged. Repeat the test or remove the individ-
ual components.
DRIV