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U joint and centre bearing

Discuss anything to do with the (E83) BMW X3 here
(Older F25 discussion within will ideally to be moved to F25 Sub section below)
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Thesisqokid
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U joint and centre bearing

Post by Thesisqokid » Mon Sep 05, 2022 3:35 pm

Hi all, iv noticed one of the u joints on the prop has play so im thinking do both and the centre bearing, now how do i take the centre bearing off as there is no nut on the u part to take that off to access bearing

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StuBeeDoo
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U joint and centre bearing

Post by StuBeeDoo » Mon Sep 05, 2022 3:45 pm

If it's anything like the E46, the bearing is pressed-on to the propshaft.

Are the UJs replaceable? I can't see separate parts listed on BMWFans. I suspect it might be a job for a propshaft specialist, or try to source a good secondhand shaft.
October 2012 build X3 30d SE, Bluewater.  Now with Webasto sunroof and paddle-shift   8)
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Thesisqokid
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U joint and centre bearing

Post by Thesisqokid » Mon Sep 05, 2022 4:15 pm

I cant see any circlips on u joints but just watched a vid on you tube regarding centre bearing and the fron half of the prop seperates allowing access to bearing

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StuBeeDoo
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U joint and centre bearing

Post by StuBeeDoo » Mon Sep 05, 2022 5:07 pm

Thesisqokid wrote: Mon Sep 05, 2022 4:15 pm the fron half of the prop seperates allowing access to bearing
It does, but the bearing still has to be pressed on and off.
October 2012 build X3 30d SE, Bluewater.  Now with Webasto sunroof and paddle-shift   8)
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