Hi, I have a mk4 1.6 8v and driving to work this morning and all of a sudden the engine started to rev up and down and lost power, stunk of fuel and the car was vibrating all over the place, i could still drive the car but i new it wouldnt of done it any good. AA came out and it was only running on 2 spark plugs not 4. check the coil pack and it was only giving off a spark to 2 of the plugs out of the 4. i changed the coil pack this morning and its still happening. its the two middle plugs out of the 4 thats not working.
would anyone have a clue what it could be before i take it to a garage and get them to charge £50 an hour labour
or has anyone had this problem and fixed it and would know what it was?
I did hear ECU but im hoping its not as thats going to be well expensive
really hope someone can help