Fingers crossed it ain't the turbo and it's down to the Souped up novo mechanics that they have.
Currently I'm selling it to the garage as a trade in on the new motor (A4 Avant 2.0T Quattro S-Line - pick it up in Sept on a 55 plate).
We've agreed a trade in price, the only stipulation being that I don't do more that 5K in it (no chance of that). Just wondering when and how they will come back to me!!
Have a good weekend.
Thanks again