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blumagic · 05-10-2020, 11:45 AM

I got ya, it was squealing before.

This vid for diagnosing is easier than me typing it out.
https://youtu.be/AEUe6uKxTv8

I’d start thinking either the bearing in the alternator or ac compressor though

05-10-2020, 11:45 AM	#6
blumagic Second Lieutenant 309 Rep 271 Posts Drives: 2014 328i xdrive , 2013 SHO Join Date: Mar 2019 Location: West Lafayette, IN iTrader: (0)	I got ya, it was squealing before. This vid for diagnosing is easier than me typing it out. https://youtu.be/AEUe6uKxTv8 I’d start thinking either the bearing in the alternator or ac compressor though
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