possibly what im thinking but now it has the issues that iv stated in my other threads, im gonna get the injectors read, ask them to check operation of the egr valve and also if they can adjust the fueling in there computer, after that im into checking the timing and sorting, if any, faults on the injectors. NO ONE EVER SOLVES THESE RUNNING ISSUES. WE SHOULD ALL PICK A DATE AND LEAVE OUR CARS OUTSIDE AUDI. GETTING REALLY ****** OFF NOW