Originally Posted by
VJ_STi
Is it speed or revs related ? ie you lose power at 2750 revs no matter what gear your in, if so I would guess its the maf. Had something similar in my golf tdi.
Took it out today to have a proper drive, it feels like there is absolutely no power now, you can't feel the turbo at all i.e no pick up hence why it struggles to go beyond 80 mph.
I had a look at the pipework and can't see an issue however I don't think the turbo is working at all.