vann

I just received my new car 911S today and I see that my new car black vinyl around the windows are not very black. I use wet tower to clean and then apply the 303. But when I began to wipe it off, I notice that there are lot of black grease come off. I then try the same thing with the wipper and my got it got more black grease come off. The more I apply 303 the more the black grease come off. HELP anyone, I hope that I did not do any damage to my car.

This is my first post. I have been reading this forum and learn allot about the 911S from everyone. I will post my spec, driving impression and picture soon.