Just in case... If by anychances you see one day a 2nd hand Audi A6 Allroad Quattro plateform C5 ONLY with the TDI engine...
Model was not sold locally, have to be an english market import...
The gasoline version was... moderately dreadfull and thirsty, while the diesel version was a bundle of awesome, including a diff lock... which is a feature unheard of for any poseur SUV these days...
(and, no, I don't see me importing it myself...) 5000 quids for the car... and certainly the price of a new Benz for transport and registration...