AUDI A6 (2004-09) 4DR SALOON 2.7 V6 TDI QUATTRO S LINE TIP AUTO
Buyer's Guide & Data from our Checks
The AUDI A6 (2004-09) 4DR SALOON 2.7 V6 TDI QUATTRO S LINE TIP AUTO is a premium four-door saloon in the executive-car class. It offers more space and comfort than a hatchback, and rivals the BMW 5 Series and Mercedes-Benz E-Class. Mycarcheck.com records 208 look-ups across 116 VINs for this model.
These checks show mileage averaging 158,000 miles and annual use of 9,000 miles. The average private-sale valuation is £1,300, while cars average around five or six previous keepers. This suggests an affordable, well-used executive car; check each car’s condition and maintenance history carefully, because upkeep can vary considerably between examples.
With its S line styling, automatic gearbox and Quattro four-wheel drive, this A6 offers a composed, confident feel and grip in poor weather. The V6 diesel suits longer commutes and motorway journeys better than urban trips. It is best for drivers seeking a roomy, comfortable saloon rather than city-car motoring.
Buying an Audi A6? Outstanding finance, write-off damage, theft or mileage problems can turn a tempting deal into an expensive mistake. Enter the reg now and check before you commit.
Key Findings
The following statistics are drawn from our checks of 116 different vehicles, run between February 25th 2021 and October 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
208
Lookups
Lookups
23
Hidden Histories
Hidden Histories
173k
Average Mileage
Average Mileage
£1,300
Average Valuation
Average Valuation
