The AUDI A6 (2014-19) 4DR SALOON QUATTRO 3.0 TDI V6 DPFR SS 218 EU6 SE STRON AUTO7 is a sizeable, premium four-door saloon, aimed at buyers wanting more space and refinement than a family hatchback. In the UK, it sits in the executive-car class alongside the BMW 5 Series and Mercedes-Benz E-Class, offering an understated alternative to an SUV. mycarcheck.com has recorded 94 look-ups covering 22 distinct VINs for this exact A6 version, giving a useful snapshot of used-car interest. Checks show an average private-sale valuation of £15,000 and average recorded mileage of 58,000 miles. The cars averaged around 6,000 miles a year and just under two previous keepers, suggesting many have had relatively settled ownership. Quattro four-wheel drive, an automatic gearbox and a strong diesel engine suit motorway commutes and long trips. Its roomy cabin and boot appeal to families, while comfort and assured handling distinguish it from sporting rivals.