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Old 01-17-2013, 07:49 AM   #1
flyin_lo
Registered User
 
Join Date: Dec 2007
Location: Louisiana
Posts: 5
My Ride: 2004 330i
330i keeps destroying CSB's

My 2004 330i seems to have an appetite for center support bearings. About 6 months ago, my car started to get the shudder under acceleration. After a little forum searching, I decided thet the guibo was probably the problem, so I replaced it. The csb rubber was a little cracked, but I'd not ordered one, so I put it all back together. A few weeks later, I was back under the car replacing the csb. Apparently, driving with a bad csb doesn't do the guibo any good, because it was already showing wear signs (replaced again). During the csb replacement, the driveshaft was marked so it went back in the same position. Since this time, I've been through 2 more csb's. I've preloaded the bearing, put the mount back in the exact position it came out from, etc.
The rubber around the bearing is lasting about 2 weeks. Does anyone out there have any idea why this car might be continually destroying these bearings? This is getting rather expensive. On the positive side, I've become extremely proficient at replacing it (out and back in in 1 1/2 hours).

Thanks in advance for any suggestions.
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