Originally Posted by Radiation Joe
I recently used silicone lubricant on the door and window weatherstripping. Cured damn near every rattle in the car.
Yes, had the "creaking" doors in the M3, the 545 and 550. This is different and definitely something inside the pillar...
Current: 2011 Space Grey E90 M3, DCT, Comp. Pkg., Conv. Pkg., everything but Cold Weather Pkg!
Gone: 2008 550, Space Grey, Sports Package, Sport Auto Transmission.
Sold: 2004 545i (U.S.), Steptronic, Silver Gray.