evsi
Member
Hi folks,
I've got a 1998 A4 with an AFN tdi and it has an issue on light throttle which I'm guessing is a bad injector nozzle or nozzles. Belt/Pump timing is correct, but on light throttle up to around 3k revs it starts to run rough and plooms of badly burnt diesel smoke exits the exhaust. Everything looks good on Vagcom although I would say it's down a bit on power.
Anyone had a similar issue? I would be grateful for any feedback!
Cheers,
Jon
I've got a 1998 A4 with an AFN tdi and it has an issue on light throttle which I'm guessing is a bad injector nozzle or nozzles. Belt/Pump timing is correct, but on light throttle up to around 3k revs it starts to run rough and plooms of badly burnt diesel smoke exits the exhaust. Everything looks good on Vagcom although I would say it's down a bit on power.
Anyone had a similar issue? I would be grateful for any feedback!
Cheers,
Jon