In Reply to: My Wipers!! Please Help!! posted by Christopher Obiekwe 91 535i on August 04, 2001 at 11:50:29:
I drive a 91 535i and my wipers has suddenly stopped wiping at the medium speed i.e between fast speed and low speed.
It still maintains low speed when the lever is raised to medium speed. Then atimes, it suddenly reverts to medium speed wiping and also suddenly falls back to low speed wiping. All these take place when the lever is left at the position for medium speed!!