Hello. I have a 2010 Audi A6 Avant 2.0 TDIe SE Euro 5 5dr. It's done a few miles, runs like a dream, but has developed a couple of faults, simultaneously.
First, the MMi became slow to respond and around the same time the A/C fan became temperamental, sometimes taking a while to kick in. Then the battery went flat overnight. I figured there was probably a bit of damp in the system, caused a short and a power drain. Jump started the car, and from then on the MMi is totally dead, all controls on the center console are dead, heating/AC panel is live but no fan, although I can hear the doors moving around.
I've checked for damp and water ingress (there is a lot of condensation which is now freezing because of the cold) but can't find any. Checked fuses etc. Checked pollen filter. I did attempt to remove the scuttle panel but couldn't waggle it out. I took off the wipers and the two screws at the front centre, but just couldn't get it to shift and didn't want to break it.
Though the car has done over 200K, it's too good to skip, but if I can;t fix these issues then there's a cheap A6 Avant for sale! Any advice gratefully received.
S