clunking noise?

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innes
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Post Thu May 25, 2006 9:21 pm

clunking noise coming from drivers rear wheel area, sounds like something in the boot (similar to bottle rolling around) any ideas?

also, how many valves is my 325?
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thesaint
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Post Thu May 25, 2006 9:32 pm

12 valves, the clunkng could be subframe bush, when does it clunk? under accleeration, over bumps, all the time?
1986 325i - Gone. 1993 318i touring, m52 in the planning stages.
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evostormm
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Post Thu May 25, 2006 9:37 pm

Anti roll bar bushes would be my guess. I've got the same noises and that's what it is.
Simon
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Post Thu May 25, 2006 9:43 pm

Subframe bush, anti roll bar bush, loose jack, loose wheel wrench, spare wheel not secured, I'd check your top mount first though, nice and easy and cheap to replace, and probably the most common cause of knocking noises from the rear.
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Brianmoooore
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Post Thu May 25, 2006 10:26 pm

Almost certainly the damper top mount, as Simon says.
For a more reliable replacement, use E46 cabrio ones. Direct replacement, but a bit stronger.
Just one bolt and two nuts to undo to remove damper and mount together. Don't even need to jack the car up.
votivequagmire
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Post Wed May 31, 2006 3:44 pm

I concur with previous two posts.

I had said problem myself last month.
I didn't need to replace the mounting yet, one of the self binding nuts on the top had decided to lose it's thread?
Well the 'use once' nuts have been off and back on more than once :roll: