The AUDI A6 SALOON (2019-25) 40 4DR SALOON QUATTRO 2.0 TDI 204 DPFR SS EU6 S LINE COMFORT SOUND PACK STRON AUTO7 is a premium, four-door executive saloon, aimed at buyers wanting more space and refinement than a family hatchback. Its S line styling, automatic gearbox and four-wheel drive give this diesel A6 a polished, confident feel, while the Comfort and Sound Pack adds everyday appeal. UK buyers often choose this class for business travel, motorway commuting and family journeys: the A6 offers a roomy cabin and comfortable long-distance manners without the bulk of an SUV. Quattro traction can be reassuring in poor weather, and the 204hp diesel suits particularly regular, longer trips better than mostly short urban errands. Mycarcheck recorded 99 look-ups across 58 VINs: average private-sale value was £28,200, mileage 38,000 and annual mileage 24,000, with 0.66 previous keepers. Against BMW 5 Series rivals, it offers quiet confidence.