I had a tear in the upper door panel on the driver's side. I had a very good and expensive body shop repair it. It was an extensive tear and he did a very good job.It cost me $400. Got the grain match correct and blends well. However, with this hot weather I have noticed that a small area of vinyl is starting to bubble up a bit. It's not bad, but I am afraid that if I leave it out in the heat it will continue to get worse and more bubbles will come up. What causes the vinyl (or stuff he used) to do this? Is there anything that can fix it or will it have to be redone. I am also considering just ordering a whole new driver side panel for a dark blue 1990 Supra. Problem is they are hard to find in good condition. Thanks for your input.