I put a good scratch on the rear bumper if my A4. Probably about 4 inches long, and noticable. I used touch up piant. And did it myself. (pretty obvious) the lease inspector missed it completely. And I was not charged for it. Moral of the story, you will be surprised at what the assessors can miss!
2013 328i Xdrive | AT | Glacier Silver | Black Leatherette | Htd Seats | Moonroof