Hi all... a friend of mine at work is also looking for an S-Class. He found a 1992 500SEL in VGC, but the windows do not work. None of them. The seller says its some sort of relay.

I am wondering if this is possible and its not all of the window motors that are out? If it is a relay, where it is located and is it costly/hard to change?

Thanks!

BTW, I found a 93' 400SEL I am really interested in. WML.