I literally came out to my car today and this is what I saw. Maybe with all the heat my panel vinyl is separating. I've read a few horror stories about this up here but it sucks when it happens to you..... I hate this, my car is always in top shape
My black car did the same thing- I used some 3M Super 77 spray adhesive. Then I went to an upholstery shop and got some colored plastic piping- mine was red, and glued it into the groove around the edge to hold it in and give it a custom look.