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Rear wheel/locking judder on a8 quattro

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Old 12-11-2004, 05:31 PM
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Default Rear wheel/locking judder on a8 quattro

can anybody enlighten me as to wat is causing this? oil level for rear diff is fine, mounting is ok too!

It only happen when I do a full lock and take off, at speed it is ok, only happens when taking off or at slow speeds! My one is a 95 4.2 4 speed auto UK spec. SOmebody told me the clutches in the diff are locking up against each other?? make sense to anyone?? tyres seem ok aswell
Old 12-11-2004, 06:01 PM
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Default Do you happen to have the ability to manually lock the rear differential?

In my 95 Audi A6 i had a button that allowed for manual lock up of the rear diff.. It created the same exact symptoms you mentioned. If you do then your switch might be stuck.
Old 12-12-2004, 07:53 AM
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That's the torsen differential, at low speeds and full lock steering the wheels skip a little
Old 12-22-2004, 11:03 AM
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Default Re: That's the torsen differential, at low speeds and full lock steering the wheels skip a little

ok, it never did that before, so what do I need to replace?? the rear diff??
Old 12-25-2004, 03:24 PM
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Default Re: That's the torsen differential, at low speeds and full lock steering the wheels skip a little

can someone tell me where this torsen differential is??
Old 12-28-2004, 02:33 AM
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Default Re: That's the torsen differential, at low speeds and full lock steering the wheels skip a little

Comeon guys! someone give me an idea where this torsen diff is or is it the rear one??
Old 12-28-2004, 02:50 AM
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Default Re: I am quite confused as to what needs changing and where this torsen is??

Is the torsen diff in the rear differential?
1995 A8 4.2Q Uk spec 4 speed auto
Old 12-28-2004, 03:01 AM
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Default Re: The A8 has no torsen differential!

the rear torsen was replaced after the V8 in 1994 with the introduction of the A8 by an EDL which I have no idea where is or how it works??

can someone explain??
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