My cars booked in on the 23rd for a Remap, im slightly worried about the clutch and turbo, its on 85000miles I get a slight puff of black smoke when I give it beans but thats it. I changed the fuel filter, oil and filter this weekend. Im tempted to get the egr delete kit and fit it before it goes in. what do you think ? Its a 2004 a3 2.0tdi Thanks Simon.