View Single Post
      02-05-2013, 12:40 PM   #5
Lieutenant Colonel
lbjgh's Avatar

Drives: 2013 AW X3 M-Sport
Join Date: Dec 2011
Location: North of Toronto

iTrader: (0)

E92LNGCGY, I've noticed the same thing on my AW car... I thought WTF??

Anyway, I noticed the same pin-prick like rust mark on the rear bumper cover and realised it must be some contaminant stuck to the surface.

I've never used a clay bar but this spring I might give it a go.

If you've seen the production videos the car is basically electroplated with the primer so I don't think the marks are rust from beneath.
2013, AW, xDrive35i, M Sport Package, Technology Package, Dynamic Comfort Package, Premium Package, 3M Clear Bra, Euro foglight switch, a few coded fixes