I had cleaned, but this has had no effect. Today I had the EGR valve replaced by a friend, and the warning stayed off for about 30 miles - but now it is back again. Could you tell me what else may be ...

That is outrageous, particularly bearing in mind that the hardware and software update for the EA189 1.6TDI has not yet begun. A class action over this whole issue is ...

It has taken more than 30 years for mainstream consumers to forget the gutless, unreliable, smoke-belching, oil-burning cars of the ’70s and ’80s, but diesel is finally a viable option in light-duty ...