Cheers, its on finance, been doing some reading have upto 6 months for them to attempt 1 repair, but presumably will have to get proper diagnotics, will take it to AUDI specialist to have checked over, god knows how much that will cost. and checked the P number lable in boot and gear box type is NYM From internet: The Audi "NYM" is an 8-speed Multitronic automatic transmission, which is a type of Continuously Variable Transmission (CVT) And the gearbox filter just had changed is the round thing that goes in top of gearbox. I wish it wasent CVT (own fault for not doing enough research, but will see, I have been trying to do some research and people have said this thing has mind of its own and when use manual to drop gear it can go back into normal automode by itself if thinks may be at risjk of causing an issue, as I say there are no fault codes on gearbox, its dosent slip under accelartion, just this slight hesitation when moving off when warm. Apart from that eveything else is smooth.