In Reply to: E32 Wiper Failure Question.... posted by tom on December 20, 1999 at 08:59:35:
I had the same problem on my '88 750 last month. Turned out there was just something that needed tightening. Sorry I can't be more specific, as I just mentioned it to my mechanic at my 90K service and he fixed it. It was easy enough he didn't even charge me for the time.