Hi all, I have noticed recently that my car has developed a "misfire" when accelerating it feels like a plug is playing up on a petrol engined car but its a diesel. I had the car serviced last week at an independent garage that is run by an aquaintance of mine and he said he had done a code check and no fault codes were showing. the car starts no prob. He suggested it could be a dodgy injector but he wasnt really sure. I have seen reports of injector loom problems but they sometimes seem to come with warning lights coming on which I dont have. The car is a 2004 tdi90 and I think its a sport but I might be wrong with 92k on the clock. Any help would be appreciated.