Any one else experience little rust like spots? Had the car for a week and noticed them all over the car. This picture is on the roof just above the windshield. It's back to the dealer tomorrow but was wondering if anyone else had the same experience. I remember on one of our previous new VW Golf's we had the same thing. Dealer said it was Atmospheric fallout. We'll see what this is. What's the best way to clean/treat/prevent?