Hi,

I wondered if any of you fine folks could help me out:

I need a VAG specialist in the Manchester area to fix my Audi A3 05 2l diesel.

I have a P0299 error code for underboost and I've sort of narrowed it down to maybe being the MAF sensor or possibly the DV. I haven't got any warning lights on the dash and the car never went into limp mode (it just felt weak and lost all its go on the motorway on any kind of gradient).

The problem started after my brakes locked up and I took it to my usual garage to get fixed. I always feel like I leave that place with a new problem so I'm pretty desperate to find someone local who knows what they're doing and is trustworthy.

Thanks