i have owned my A2 for 4.5 years ,1.4 tdi , its been fantastic little car and has been faultless .... well until now !
After a 150 mile trip on the weekend i turned the engine off and left the car for 7 hrs or so .It was a hot day . On returning to the car , on start up the engine started straight away but sounded rough, as if it was running on 2 cylinders . After moving off and driving slowly for a minute or so it was fine and idling as it should . This now happens every time i start the car , same symptoms , no firning problems , it fires straght away . No warm start problems at all
thanks in advance