Rear diff leak, any ideas?

fast330i · Yesterday, 11:17 AM

Hello, I’ve recently noticed I have a lot of leak on the rear differential, anyone ever encounter this?

I’ve did some search and came up to this:

https://bmwrepairguide.com/sib/330315.pdf

Anyone else thinks this is the cause?

Car: X5M 2017 F85

John H. · Today, 12:29 PM

Clean the area with brake cleaner. Re-check area.

That being said, there appears to be much moisture. Check for loose bolts. Also, check the shaft seals.

Yesterday, 11:17 AM	#1
fast330i @fast330i 0 Rep 16 Posts Drives: G20 - 330i - 2019 Join Date: Sep 2023 Location: Romania iTrader: (0)	Rear diff leak, any ideas? Hello, I’ve recently noticed I have a lot of leak on the rear differential, anyone ever encounter this? I’ve did some search and came up to this: https://bmwrepairguide.com/sib/330315.pdf Anyone else thinks this is the cause? Car: X5M 2017 F85 Attached Images
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Today, 12:29 PM	#2
John H. Lieutenant 410 Rep 533 Posts Drives: 2022 G15 Join Date: Jun 2017 Location: Orange, CA iTrader: (7)	Clean the area with brake cleaner. Re-check area. That being said, there appears to be much moisture. Check for loose bolts. Also, check the shaft seals.
	Appreciate 0 Quote