Numptie of the highest order
Re: heated mirrors
To the best of my knowledge and after buying a new one from an Audi spares dept and having a chat with the guy - nothing controls them (on pre-facelift cars anyway) there is a temp sensor on the back that controls how hot they get, but other than that I belive they are on all the time. I think this is correct too as I've seen rain get dried off pretty quick on my car.
The weather hasn't got above 5 for ages for me but I'll check next time it does! I have never turned on the demister or played with the adjuster to get them to work, but my car does seem to be different to others sometimes which is typical [img]/ubbthreads/images/graemlins/laugh_roll.gif[/img]