Hi all
Newbie, just been driving along sweet as a nut, when the engine management light popped up. No warning no issues before that, ive done about 100 miles in it today
I did have a weird spluttering the other day which i was told was most likely the DPF so took it out for a run, since then its fine until today.
Been no lose of power just the light...any ideas??
Its a 2010 A4 Avant 2.0 ltr diesel