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 large four-door premium saloon, a comfortable executive car rather than a hatchback or city runabout. In the UK, it competes with the BMW 5 Series and Mercedes-Benz E-Class, offering understated style and space for longer journeys today.
Its 2.0-litre turbo petrol engine and S line styling bring a sportier feel, while a roomy cabin and comfortable ride suit commuting and family trips. This A6 is best for drivers seeking space and refinement who can budget for an older premium car; it is less ideal for first-time drivers.
mycarcheck.com recorded 45 look-ups across 32 distinct VINs, a useful snapshot rather than a full market survey. Checked cars averaged 122,000 miles, about 6,000 annually, and nearly five previous keepers; average private-sale valuation was £1,200. Treat these as guide figures: check the individual car’s history, condition and service records carefully.
Buying an Audi A6? Outstanding finance, write-offs, hidden damage, mileage problems or theft could turn a bargain into a costly mistake. Enter the reg now and check before you commit.
Key Findings
The following statistics are drawn from our checks of 32 different vehicles, run between February 22nd 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.
45
Lookups
Lookups
6
Hidden Histories
Hidden Histories
134k
Average Mileage
Average Mileage
£1,200
Average Valuation
Average Valuation
