The AUDI A6 (2008-11) 5DR AVANT 2.0 TFSI EU5 170 S LINE SPECIAL EDITION MTRON AUTO7 is a premium estate, offering more luggage space than the A6 saloon while retaining executive-car comfort. In the UK market it sits above mainstream family estates, appealing to drivers wanting a practical long-distance car. With its turbocharged petrol engine, automatic transmission and S line styling, it combines relaxed progress with a sportier look; the Avant body suits family holidays, commuting and carrying shopping. It is best suited to households and professionals who value space and refinement, rather than the lowest running costs or a compact footprint. It competes with estate versions of the BMW 5 Series and Mercedes-Benz E-Class, standing out for its polished cabin and blend of comfort and practicality. mycarcheck.com records 11 checks across nine VINs, a modest sample: average valuation £4,000, mileage 115,000, annual use 7,000 miles and about three previous keepers.