[gully89]

The car was running fine, until last week i filled the car up with diesel and started on my way on holls. I drove about 10 miles when i went pull off on a roundabout the engine was flat and had no power. I managed to get the car back home and since then the car has only been doing this now and again. any ideas what this could be?

 

[Seatman]

Does the power return when you restart the car? If so it's limp mode, what engine do you have in that one?

welcometomyturbodies

 

[gully89]

no mate the loss of power is constant, its a 1.9 TDI

 

[Seatman]

Might be worth a check of the maf, I expect it'll be an AHU engine or something in that, if it's an AFN though you might want to investigate the turbo as they had the vnt on them and it could be sticking but if it is the AHU/1Z then I'd be more inclined to suspect the maf but check the boost pipes are all connected and aren't split.