The AUDI A6 (2011-15) 4DR SALOON 2.0 TDI ULTRA DPFR SS 190 EU6 BLACK EDITION 6SPD is a large, four-door executive saloon, aimed at buyers wanting more space and presence than a family hatchback without moving to an SUV. Its Black Edition trim gives the A6 a sportier, darker look, while the 190hp diesel and six-speed manual suit steady motorway driving. It works well for commuters, business users and families who value a roomy cabin and boot, comfortable long-distance travel and a premium feel. The Ultra diesel is designed with economy in mind, making it a sensible choice for higher-mileage drivers; the Euro 6 rating may also be useful when checking local clean-air rules. Against BMW 5 Series and Mercedes-Benz E-Class rivals, it offers understated style and a composed, refined character. mycarcheck.com records 296 checks across 133 VINs: average recorded mileage is 100,000, annual mileage 9,000, and average private-sale value £8,300.