BMW F80 differential leak help

pat.iwan · 06-25-2021, 10:17 PM

I just discovered a leak on the passenger side of my differential. It is located around where the axle meets the diff. Does anyone know the part number for this seal? I’m going to try to DIY this myself. Also if anyone knows how difficult is this job. My car is a 2015 f80. Thanks.

AndyLu · 08-09-2021, 11:28 AM

I read somewhere that if you do the axle seals you'll need to drop the differential. Can someone confirm

06-25-2021, 10:17 PM	#1
pat.iwan Private 2 Rep 54 Posts Drives: BMW F80 M3 Join Date: Feb 2021 Location: Babylon, New York iTrader: (0)	BMW F80 differential leak help I just discovered a leak on the passenger side of my differential. It is located around where the axle meets the diff. Does anyone know the part number for this seal? I’m going to try to DIY this myself. Also if anyone knows how difficult is this job. My car is a 2015 f80. Thanks.
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08-09-2021, 11:28 AM	#2
AndyLu First Lieutenant 93 Rep 332 Posts Drives: F80 m3 Join Date: Mar 2015 Location: cincinnati iTrader: (0)	I read somewhere that if you do the axle seals you'll need to drop the differential. Can someone confirm
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