Marcin Alfa Sprint
Joined: 13 Mar 2003 Posts: 117 Location: Amsterdam
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Posted: Thu Apr 15, 2004 7:31 am Post subject: |
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Hi,
just two weeks ago I replaced the rear bushes of my series 3. Indeed, the brand new bushes have larger uncompressed diameter than the old ones. Because they are hard to replace (or acutally hard to fit), the mechanic at an Alfa dealership told me, that they replace the complete arm instead of just bushes But it didn't discourage me...
I bought a large steel washer with outer diameter 42mm, brought it down to a diameter slightly less than the suspension arm opening. I used the washer to push the old bush out and the new bush into the suspension arm. I used a vice as a press (unfortunately, no hydraulic press at home!).
The hardest part was the installation of the new bushes. Because the bush is larger than the opening, it actually becomes even thicker when you try to force it into the opening. To avoid this, I bought adjustable clapms (the metal ones, that you can tighten with a screw, often used for fixing rubber hoses). I tightened the clamp over the bush, so it wouldn't expand during the pressing.
Also make sure, that the edge of the bush, which is cut 45degrees inside (probably to make fitting easier...) is free from rubber.
It takes some patience, but can be done. I have to admit, that it took me one day to replace the rear bushes on one side of the car, but now I've got the strategy, the other side shoud go much faster.
Good luck
Marcin |
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