Hi All,
I am looking for the relays that control the front mounted auxiliary cooling fan. The relays are in need of replacing and I don't have a schematic that shows their location.
Bob

I found them! I obtained a schematic for a 5 series, ( I couldn't find one for a 6 series ) and, using the colour codes for the wires, I was able to trace my way back to the inner fender above the battery. I don't know if this is where they were originally located, but the installation is very clean. Now I can pull them off and clean the points. They were working about 60 % of the time and it was not a serious problem just a major annoyance.
Bob