|
Help needed in 523i
hi i have recently bought 523i and i am having range of difficulties.it all started with cold start in norway.after long work i know that coils are ok,spark plugs are ok.car is hesitating.i changed fuel filter,fuel pressure ok,changed injectors did a lot but the best is if i post some carsoft codes what i am getting and would be very grateful if someone could tell me how to read or interpret or at least what the faults mean.
thanx
|