Hi all. Was giving the car a good clean at the weekend (again) and noticed the attached rust? spots. There seems to be some ferros contamination coming through the paint in various areas all over the car. I have never left the car near anywhere that should have left such deposits as suggested by Audi. These as I say seem to be coming from below the clearcoat. Anypne got any ideas? Its going to the body shop for them to have a look at.