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NVD52K
29-04-2011, 06:52 PM
hey guys, got this annoying winding noise from the rear, i have swapped cv's before changed bearings before i might need to do this again maybe it might be another common problem not sure. it only happens when im above 50k
trism
29-04-2011, 06:54 PM
Changed diff fluid?
AusS2000
29-04-2011, 07:19 PM
Above 50K?
xntrik
02-05-2011, 09:48 AM
Above 50K?

over rev lol

i think he ment 5k rpm tho
vyets
02-05-2011, 09:54 AM
50km/h? lol
euromandeluxe
02-05-2011, 12:40 PM
^ yah if from the rear he probs means 50kmph.
NVD52K
02-05-2011, 03:45 PM
50kmph, i think maybe it might be the bearings anybody else have this winding noise? diff oil is changed, back brakes are changed.
trism
02-05-2011, 06:05 PM
tailshaft centre bearing been changed?
AusS2000
02-05-2011, 06:19 PM
Tail shaft centre bearing?
NVD52K
05-05-2011, 04:08 PM
ok guys gonna try on friday to get my cv cups swapped over again hopefully be oright
AusS2000
05-05-2011, 04:19 PM
The noise/vibration associated with the CV cups that I am familiar with is during acceleration, particularly out of right hand corners.

If you have a mid to high frequency noise (whine rather than thump) abouve a certain speed I doubt it is the CV cups. Sounds more like bearing noise. Wheel bearings, diff bearings, secondary case bearings are all suspects. Also, it could be crown wheel and pinion noise from your diff, but this will get worse and then fail.