I just got my Z a few weeks ago, a used '12 Base, and I'm only now able to post, so I wanted to see what you guys have seen. I've searched high and low all over the forum to no avail...
Some of the silver trim pieces are turning white... Both sill plates, and the rear brace. I haven't noticed this on any other parts. At first, I wet the spots and they seemed to disappear for a few seconds, but came back. Have any of you ever seen this?