Thread: Diff noise?
View Single Post
      09-19-2008, 12:44 PM   #32
ericld
Second Lieutenant
 
Drives: 2008 BMW E92 M3, Alpine White
Join Date: May 2008
Location: CO

Posts: 237
iTrader: (0)

Okay - So I have the same issue on my E92 Coupe. It's a "cornering at low speed" situation and I get a rubbing groan sound - sort of a humming. I hear it daily when I turn into a parking place.

I knew it was the diff when I first heard it, but for a few minutes I thought it might be a wheel rubbing in its wheel well. I also wondered if some lug nuts were loose causing a rear wheel to rock up against the interior well wall.

As a group, what have we decided? Let it be or get more diff fluid in the unit?

I have 2700 miles, but it doesn't sound like something that will go away, more likely something that will increase over time. Friction increases, it doesn't go away over time.
ericld is offline  
0
Reply With Quote