The AUDI A6 (2014-19) 5DR AVANT QUATTRO 2.0 TFSI SS 252 EU6 S LINE STRON AUTO7 is a premium, five-door estate: spacious and practical, but more polished than a family wagon. In the UK market it sits among executive-class estates, competing with the BMW 5 Series Touring and Mercedes-Benz E-Class Estate. Its S line styling gives it a sportier look, while quattro four-wheel drive and an automatic gearbox promise confident, relaxed travel. mycarcheck.com records 37 checks across nine distinct VINs, a modest sample. The checks show an average private-sale value of £20,700, recorded mileage of 45,000 miles and annual mileage of 9,000 miles; vehicles averaged one previous keeper. Treat these figures as context, not a guarantee for an individual car when shopping. This A6 Avant suits families, commuters and drivers wanting generous luggage space, without stepping up to an SUV. Its petrol engine delivers smooth progress, while the estate body and traction add versatility. Compared with rivals, it combines premium comfort and space. Check service history, condition and running costs before buying.