My Climate Control display and fan lose all power when the electric radiator fan starts.

The electric radiator fan seems to be starting randomly, even when the engine is cold before starting.

I have reseated fuses and checked relays. No luck.

Any ideas please?

Colin

Check this out site out,may help,common problem.

http://www.macadamizer.com/bmwfix.html

Thanks so much Kazzoo. This fix worked perfectly for me!

Your welcome.