The AUDI A6 (1997-04) 4DR SALOON 2.5 TDI 163 is a popular executive car in the UK market, known for its combination of style, comfort, and practicality. It is a mid-sized saloon that appeals to both families and professionals, offering spacious interiors and smooth driving performance. From the data observed in mycarcheck.com checks, this model has a notable presence with a single recorded VIN, indicating limited but focused verification interest. It is often used for daily commuting, business travel, or as a reliable family car, thanks to its comfortable ride and solid build quality. What makes the AUDI A6 2.5 TDI stand out in its class is its reputation for durability and fuel economy for a diesel car of its time. The 163 horsepower engine provides a good balance of power and efficiency, making it suitable for long-distance driving and motorway cruising. Its stylish design and Audi's reputation for quality have maintained its popularity against rivals like BMW and Mercedes, particularly for those seeking a dependable, well-engineered vehicle. Overall, the AUDI A6 (1997-04) 4DR SALOON 2.5 TDI 163 is a trustworthy choice for those looking for a used executive saloon, especially for daily driving or work-related use. With an average mileage of around 124,000 miles, it typically benefits from a history of minimal ownership, often just one previous keeper, adding to its appeal for buyers seeking value and reliability in the used car market.