HI Folkes, My 2000 APY S3 has developed a problem which has been getting worse over the last 2-3 months. My problem is when the engine is warm. If i turn off the ignition and then try to start it again, It will turn over but not fire. Eventually it will fire, but then die again. and when it does eventually start, it will kick out a plume of smoke, idle at about 1500rpm and be lumpy. the smoke also smells like it is overfuelling. It also sound like there is a slight missfire. When the car is cold, it will fire up without hesitation....no probs. It will also drive fine with no reason or cause for concern. I have it in the garage at the min having a service and a diagnostic, but i dont know whether to trust them as its first time i have used them. So i would like to be clued up for when they call me back telling me that all manor of things need to be changed As usual, all help is massively appreciated.