The AUDI A6 (1997-04) 4DR SALOON 2.5 TDI 163 SPORT MTRON AUTO is a mid-sized executive sedan known for its comfort, reliability, and practicality in the UK market. It appeals to drivers seeking a spacious car suitable for family use or daily commuting, making it a popular choice among those looking for a blend of performance and comfort. Its sleek design and well-equipped interior make it stand out within the executive saloon segment, and the 2.5 TDI engine provides a good balance of power and fuel economy. According to mycarcheck.com data, this model has a notable sample size of 34 check-ups and seven different VINs, indicating consistent interest and a diverse range of vehicles on the road. The average valuation from private sales is around £700, with most vehicles clocking approximately 111,000 miles, and owners typically keep their cars for about 2.5 years. These figures suggest a used A6 offers good value, especially for those seeking a dependable and well-regarded saloon. What makes the AUDI A6 (1997-04) 4DR SALOON 2.5 TDI 163 SPORT MTRON AUTO stand out is its reputation for durability and smooth driving experience. It’s often praised for its refined ride, spaciousness, and the quality feel of its interior. When compared to rivals from its era, like BMW 5 Series or Mercedes E-Class, the A6 is known for its solid build and engineering. Overall, it’s a reliable choice for drivers wanting a premium feel without the high running costs, making it a timeless option in the used car market.