My facelift CDTi will not pull and it hates hills. Revs well but no oomph. I suspect the MAF (Mass Air Flow Sensor) does this sound right before I shell out, it has a new air filter and fuel filter. Please help !! Dave.
Thanks every one. Lots to check, I will disconect the Maf tonight and give that a try and I have a new PCV waiting to go in, I didn't realise that the Pcv could affect running. I think that Mick may have a point and I should look at the EGR. Covers everything. Only had the car 8 months, love it and this site has been really useful so far. Thanks. Dave
Thanks again to all that have helped. Progress so far, new MAF is on order, in the post somewhere, new PCV in place and ERG cleaned, result !, the car is already more responsive,getting back to how it should be. O rings are top of the "to buy" list. Dave.