The AUDI A4 (2008-12) 5DR AVANT QUATTRO 3.0 TDI CR DPF 240 S LINE STRON AUTO7 is a premium German estate, combining useful, practical carrying space with a sleeker, more road-focused feel than an SUV. In the UK used-car market, it competes with the BMW 3 Series Touring and Mercedes-Benz C-Class Estate. Mycarcheck.com records 190 look-ups covering 61 distinct VINs, giving a snapshot of interest. Checks show an average private-sale value of £5,300, average recorded mileage of 115,000 miles and about 3.5 previous keepers. These figures are guides, not a valuation or guarantee; condition and service history matter on an older, powerful diesel. Quattro four-wheel drive, the strong 3.0-litre diesel and S line styling give this Avant all-weather grip, brisk overtaking and a more sporting feel than many estates. It often suits families, frequent commuters and long-distance drivers wanting space and comfort, though running costs may exceed those of smaller-engined rivals.