Not sure if this will help, but I know some people complaining of similar problems, it turned out to be those foam seals around the windshield wiper motor. Wasn't anybody with a C-body or Imperial though. It's hard to track the leak because it will run down against the trim and drip to the easiest place. Good Luck, Rob _________________________________________________________________ MSN 8 helps eliminate e-mail viruses. Get 2 months FREE*. http://join.msn.com/?page=features/virus