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      02-15-2014, 11:42 AM   #119
New Member

Drives: 2010 328i
Join Date: May 2013
Location: Knoxville

Posts: 24
iTrader: (1)

Just changed my diff oil this morning (21,000 miles), really an easy procedure. Oddly though, it took about 1.2 qts of Redline 75w-90 to fill it, but I was only able to suck less than a qt out.
Has anyone else noticed that their diffs might have been under filled from the factory?