View Single Post
      10-15-2006, 01:34 PM   #4
ages944
Captain
ages944's Avatar
Poland
99
Rep
990
Posts

Drives: E90 325i
Join Date: Dec 2005
Location: Chicago 'burbs

iTrader: (0)

yeah, its the metal of the exhaust (not suspension) contracting.
There are lots of threads on this topic.
__________________
BMW : Sine qua non

Mods: Blacklines | Rear Seat Power Outlets | Rear Fog Lights | Ashtray Garage Door Opener
Appreciate 0