Hi everyone,
Just bought an A4 TDi SE and there are a lot of mysterious codes appearing on the instrument panel. Things like 70@80G, 8G, Gi, OC and numerous random others at no set time. My local dealer claims he has never seen anything like it but I am not convinced.....
Anyone any ideas or should I find another garage!
Take care.

I have traced the fault to a faulty sensor and being able to0 access Audi codes through the climate control. If anyone needs the codes I now have them.