The AUDI A6 (1997-04) 5DR AVANT 2.5 TDI 180 QUATTRO SE is a versatile estate car that fits comfortably in the UK market, especially for families and those needing extra space. Its wagon design offers practicality with a generous cargo area, making it ideal for daily commuting, family outings, or longer trips. This model stands out for its combination of comfort, advanced quattro four-wheel drive, and a solid 2.5-litre diesel engine, which provides dependable performance and decent fuel economy for its class. Data from mycarcheck.com shows this vehicle has been frequently checked, with 19 look-ups across 12 individual VINs since 2021, indicating ongoing interest. The average valuation for this model in private sales hovers around £1,300, with an average mileage of 154,000 miles, suggesting reasonable wear for a vehicle of its age. Its average of nearly five previous owners points to a car that has seen varied use, often prized for its reliability and driving experience. Compared to its rivals, the AUDI A6 Avant 2.5 TDI Quattro SE is well regarded for its quality build, smooth handling, and quattro system, making it a strong choice for those valuing safety and stability. Its reputation for durability and comfort makes it popular among drivers seeking a dependable estate that balances luxury with practicality.