I have a problem with the rear windows going down randomly when the top is up. Sometimes the windows will go back up when I push the button that causes the top to go up but sometimes that doesn't work either. I noticed that if the top is up and the side windows are all the way up it triggers something with the rear windows and they go down. Help!

Cars & Trucks - Jaguar - XK8 - 1999 Jaguar XK8