The AUDI A6 (1997-04) 5DR AVANT 2.5 TDI SPORT 163 is a versatile estate car that fits well into the mid-size family or business transport market in the UK. It offers a practical combination of space, comfort, and style, making it a popular choice for those needing a reliable car for daily use or longer trips. The vehicle's reputation is built on its solid build quality and balanced driving experience, which appeals to a wide range of drivers, from families to professionals. Looking at mycarcheck.com data, this model has been checked several times, indicating continued interest among used car buyers. With an average recorded mileage of around 175,000 miles and a typical valuation of about £900, it shows signs of regular use but remains a sensible option for budget-conscious buyers seeking a dependable vehicle. Its relatively high number of previous owners suggests it has been widely used and appreciated in the second-hand market. What makes the AUDI A6 (1997-04) 5DR AVANT 2.5 TDI SPORT 163 stand out is its combination of fuel economy and durability, especially in the 2.5 TDI diesel engine. Known for its spacious interior and smooth driving experience, it often outperforms rivals in its class, particularly for those who want a practical, comfortable estate that can handle a variety of needs. This model continues to be a popular choice for those seeking a reliable used estate car with a good balance of features and value.