The AUDI A6 (2004-09) 5DR AVANT 2.0T FSI 170 S LINE is a stylish estate car that appeals to families, commuters, and those seeking a spacious yet refined vehicle. Its station wagon design offers versatility and practicality, making it a popular choice for daily use, school runs, and longer trips. The car's sleek S line trim adds sporty touches and a more dynamic appearance, setting it apart from more basic models. Known for a comfortable driving experience and a well-crafted interior, this Audi provides a good balance of performance and economy, particularly with its 2.0T FSI engine. Based on data from mycarcheck.com, this model has been looked up 88 times, revealing a reliable and consistent interest in the vehicle, with 34 unique VINs recorded. The vehicle typically has an average mileage of 134,000 miles and a history of around 4 to 5 previous owners, indicating regular turnover. The average private sale valuation hovers around £1,200, reflecting its affordability in the used car market. These figures suggest the A6 Avant is well-loved for its durability and value for money in the UK. Compared to rivals like the BMW 3 Series Touring or Mercedes-Benz C-Class Estate, the AUDI A6 (2004-09) 5DR AVANT 2.0T FSI 170 S LINE stands out for its advanced build quality, spacious interior, and smooth ride. Its reputation for reliability and distinctive S line styling make it a popular choice for those seeking a premium estate that balances everyday practicality with stylish features. Overall, it remains a noteworthy option in the used estate market for individuals looking for a dependable, well-equipped vehicle.