hi guys i have a 2004 A3 2.0TDI on about 100k, the car sounds like its struggling to start and sometimes taking a couple of attempts to start, also when sitting on idle the car is juddering really bad, iv had a new fuel filter as the old one was really blocked up and a new throttle body, had it checked for faults but none were showing, has anyone had this problem or any suggestions for me to try to fix it.
thanks in advance
Dan
thanks in advance
Dan