AUDI A6 (2004-09) 4DR SALOON 2.0T FSI 170 S LINE MTRON AUTO

Buyer's Guide & Data from our Checks
The AUDI A6 (2004-09) 4DR SALOON 2.0T FSI 170 S LINE MTRON AUTO is a stylish executive saloon that offers a comfortable ride and a refined driving experience, making it popular among UK professionals and families. It falls into the mid-size car category, known for its spacious interior and smooth handling, fitting well as a reliable, everyday vehicle. In the used car market, this model holds a strong reputation for quality and design, with the S line trim adding sporty touches that appeal to style-conscious buyers.
Based on data from mycarcheck.com, this vehicle has been checked 27 times since 2021, with 16 different VINs recorded, indicating consistent interest and a healthy supply in the used market. The average recorded mileage of around 140,000 miles and approximately five previous owners suggest a well-used but maintained vehicle, typical for a car of this age. Its average private sale value of around 1200 reflects its affordability and appeal for budget-conscious buyers.
The AUDI A6 (2004-09) 4DR SALOON 2.0T FSI 170 S LINE MTRON AUTO is known for its elegant design, good fuel economy for its class, and reliable performance. It’s best suited to owners seeking a practical yet stylish car for daily commuting or family use. Competitors include similar luxury saloons, but the A6’s reputation for comfort, build quality, and understated luxury makes it a popular choice among used car buyers looking for value and reliability in a premium package.
Key Findings
The following statistics are drawn from our checks of 16 different vehicles, run between March 7th 2021 and March 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
27
Lookups
Lookups
4
Hidden Histories
Hidden Histories
146k
Average Mileage
Average Mileage
£1,200
Average Valuation
Average Valuation












