Heat is the culprit when it comes to softening the glue that holds the felt in place. But it's the window that causes the seperation. When the window is in the fully down position, the front part of the glass loses contact with the felt. When the window is rolled back up, the glass will push against the felt as it comes into contact. In warm weather the glue softens and beomes weak. Rolling the windows up and up this will cause the glass to 'dig' under the felt and pry it loose. Best case senario, the felt will be pushed up and will hand outside the glass flapping in the wind. Worst case, when the window is pushed back down it will grab the rubber and pull it off. This results in the window closing improperly (top portion will come off track and come inwards). I honestly do not know of a cure, or an imporved aftermarket part. When I get around to reinstalling my door panel, I'm going to try some instant gasket as an adhesive for the felt to the rubber strip. It's worked well enough on the rest of the car and has been able to withstand the heat here in the desert. I'll let you know how it turns out. -Robert vin 6585 --- In dmcnews@xxxx, Christian Williams <delorean@xxxx> wrote: > Hi, > > I simply refuse to believe that there is no aftermarket fix for the shoddy > DeLorean window felt. I just replaced the felt for both door windows last > weekend, and today the passenger side felt has already come unglued at the > front side of the window. <SNIP>