Gnome

It was very hot and I was parked outside all day. When I got in the car and tried to roll the window down it was very slooooow. I noticed that the gasket at the bottom seemed to be rubbing against the window more than usual and even started to fold over as the window slooowly went down. I figure it was something related to the heat, rolled it back up and left it alone until I got home. At home, I tried again (car was much cooler) and it was still slow.

Anyone know what's going on? Will this go away? The window was a bit dirty, so would it just be a matter of washing it back to smooth, clean glass?

Stevo'99

The dirt will create friction and fold the rubber seal as it goes down. Wash your car!

an02boxster

And wax the windows, it stops that for a while.