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

Buyer's Guide & Data from our Checks
The AUDI A6 (2004-09) 4DR SALOON 2.0T FSI 170 S LINE is a popular executive car often considered a reliable choice for those seeking a comfortable and stylish saloon. It fits well into the UK market as a mid-sized car suited for both family use and business. Its sleek design and S LINE trim give it a sporty yet refined appearance, making it stand out in the saloon segment.
From the data available on mycarcheck.com, there have been 40 checks on this model, with a variety of VINs indicating a steady interest among used car buyers since 2021. The average private sale value is around 1,200 pounds, with the typical mileage recorded at approximately 124,000 miles, and most owners have kept the vehicle for around five years. The car's durability and reputation for smooth driving make it a solid option for commuters or those needing a dependable daily driver.
The AUDI A6 2.0T FSI S LINE is noted for its balanced mix of performance and comfort, with a reputation for quality build and refined driving experience. Compared to rivals, it offers a more premium feel in its class, making it a popular choice among those looking for a luxury-feel saloon without the high price tag. Its distinctive design and well-equipped interior contribute to its enduring appeal in the used car market.
Key Findings
The following statistics are drawn from our checks of 30 different vehicles, run between February 22nd 2021 and February 28th 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
40
Lookups
Lookups
6
Hidden Histories
Hidden Histories
138k
Average Mileage
Average Mileage
£1,200
Average Valuation
Average Valuation












