Driveline slackage, only reversing round a bend??

Need technical Q/A then you're in the right place

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OllieB
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Location: Winchester, Hants

Post Sat Aug 20, 2005 9:10 pm

One bloody thing after another I tell thee, I thought beemers were supposed to be reliable, thats why I bought one. In the last two months its been rear axle carrier bushes, front balljoints, broken centre cap, siezed water pump which I replaced today (noticing oil weeping out of the head at the same time, joy) my wheel bearings are shagged and I still seem to have a bit of slack in the driveline, but only when reversing round a corner.....? What is this? Is it cos of my LSD, cos I heard thay didn't like going backwards....
johnl320
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Location: Hampshire

Post Sun Aug 21, 2005 9:24 am

Could be freeplay in the prop or the drive shafts, get underneath and give everything a good wiggle. I had the same thing until i stuck a new diff on
Regards
John
ian332isport
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Location: West Sussex

Post Sun Aug 21, 2005 10:45 am

OllieB wrote:One bloody thing after another I tell thee, I thought beemers were supposed to be reliable, thats why I bought one. In the last two months its been rear axle carrier bushes, front balljoints, broken centre cap, siezed water pump which I replaced today (noticing oil weeping out of the head at the same time, joy) my wheel bearings are shagged and I still seem to have a bit of slack in the driveline, but only when reversing round a corner.....? What is this? Is it cos of my LSD, cos I heard thay didn't like going backwards....
Can you define 'slackage'.

My LSD was once filled with regular gear oil, not the stuff designed for LDS's (BMW dealer mistake :roll: ), and it made a god awfull noise when reversing around corners. After putting the correct oil in, it was silent.

It was a sort of clunking/banging noise - not nice at all.

Ian.
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