My electric windows stopped working, drivers side down, my cental/remote locking also stopped working, the dash display showed the rear door was open when it was not, took to Audi main dealer (as i was away on holiday) and they managed to reset the ecu to rectify the problem temporarily (charging me a small fortune) to get me home with the window closed, their report said that a fault was found in all door control units however said it needed further investigation why! It's all working fine since the reset
has anyone experienced this at all as I'm so unsure what to do and trying to keep cost down, just really looking for some advise please.
I'm really just looking for advise on the problem with my car I don't need advise on my finances thank you! I simply want to keep the cost down as we all do surely, so please only respond if it's going to be appropriate to the question!

I'm really just looking for advise on the problem with my car I don't need advise on my finances thank you! I simply want to keep the cost down as we all do surely, so please only respond if it's going to be appropriate to the question!