The AUDI A6 (2004-09) 4DR SALOON 2.0 TDI 140 TDV S LINE MTRON AUTO is a popular executive car in the UK market, known for offering a balance of style, comfort, and practicality. As a saloon, it’s well-suited for families, professionals, or those needing a reliable car for daily commuting. Its spacious interior and smooth driving experience make it a popular choice among those who value comfort on longer journeys. Data from mycarcheck.com reveals that this model has been frequently looked up, with over 1,000 checks and 466 registered VINs, highlighting its popularity in the used car market. Average mileage recorded is around 141,000 miles, and the typical owner has kept the car for about six and a half years, indicating a reasonable level of reliability and driver satisfaction. The average private sale valuation of approximately £1,400 suggests it is an affordable option for budget-conscious buyers. What makes this particular AUDI A6 stand out is its distinctive S line trim, offering sporty design features alongside the practicality of a diesel engine. Known for its refined driving experience and good fuel economy, it remains competitive against rivals in its class. Its reputation for quality, combined with a sleek appearance and manageable running costs, makes the AUDI A6 (2004-09) 4DR SALOON 2.0 TDI 140 TDV S LINE MTRON AUTO a compelling choice for those seeking a stylish, reliable diesel saloon in the used car market.