1997 Z3 2.8 - Vibration under hard acceleration

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Keynun
Joined: Wed 15 Aug, 2012 17:02
Posts: 47

  Z3 roadster 2.8

1997 Z3 2.8 - Vibration under hard acceleration

Post by Keynun »

Any ideas on what this could be? It only seems to do it after a few minutes of abuse. It's also more pronounced when going up a hill. If feels like it is coming from either the diff area or mid (prop bearing). The car does not vibrate when driven normally.

I replaced the propshaft guibo flex disc thing when the clutch was done 3 years ago so that's out of the question.
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stu
Joined: Fri 10 Oct, 2003 17:49
Posts: 3540

  Z3 roadster 2.8 supe
Location: On the edge!

Re: 1997 Z3 2.8 - Vibration under hard acceleration

Post by stu »

I thought the LSD had a problem on ours which has also had a vibration under load. LSD found to be ok so now looking at prop shaft bearing.
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