posted on some other forums thought I would share here as well If you have pitting/corrosion around your stock 18" wheels they can be replaced I had three of four wheels replaced under warranty Also check your outside bolster on leather seats for premature wear damage and holes. I had the leather seat cover replaced under warranty for a hole that developed from simply sliding in and out.
I read of a guy that had problems from rubbing when getting in. I think there were streaks on the leather. He said he was big and couldn't help rubbing when entering the car. So I paid attention when I got in the car the next time and sure enough, I felt myself rub. Now I am particular about getting in and enter the car with a twisting motion. My wife had the same scrapes on her 2010 Mustang and while we were getting our first oil change, the guy used some special soap or cleaner to remove them. We haven't seen them since. Perhaps she is more careful when entering her car as well.