EPC Light & Misfire

[Real Thing]

After a 50 Mile Run today noticed slight misfire in the high rev range (above 5000 rpm) after leaving the Car for a couple of hours returned for home journey to find EPC light on and permanent misfire got booked in to Sytners Leicester for Tuesday but going to ring Audi Assistance in the Morning Car is 7 Months Old and I have done over 3000 trouble free miles until now. Do hope I've not got another problem RS3

 

[Kelza]

Hi mate sorry to hear this ,sounds like the plugs ,or coilpacks ...

 

[Real Thing]

Hi mate sorry to hear this ,sounds like the plugs ,or coilpacks ...

Posted this on rs246.com as well and that's what there thoughts were but Mate who's a Mechanic pin pointed it to No: 1 Cylinder changed both with No: 5 Cylinder Problem still with No: 1 so he says it could be Injector which he's unable to check plus don't want him messing about too much. So I'll let Audi sort it just hope it's a quick fix

 

[Kelza]

Faulty injector wow ,all covered under warrenty ...

 

[P_G]

Faulty injector on petrol Audi's is indeed a rare thing.