2026 Audi A6 Saloon 2.0 TDI S Line
Version: 2.0 TDI S Line S tronic 4WD Euro 6 (s/s) 4dr (201 bhp)
Price: £39,950. Fair price: £1,243 (3%) under the AskCar estimate of £41,193, our expected asking price for this car from its model, age, mileage and specification, drawing on 855 priced Audi A6 Saloon adverts on AskCar as of 31 October 2026.
AskCar lists 879 used Audi A6 Saloon from 642 UK dealerships, as of 31 October 2026.
Overview
- Make
- Audi
- Model
- A6 Saloon
- Trim
- S Line
- Version
- 2.0 TDI S Line S tronic 4WD Euro 6 (s/s) 4dr (201 bhp)
- Mileage
- 1,579 miles
- Year
- 2026
- Fuel type
- Diesel
- Body type
- Saloon
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 201 bhp
- Seats
- 5
- CO2
- 135 g/km
- Colour
- Blue
- Doors
- 4
- Driven wheels
- Four Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TDI
- Emissions standard
- Euro 6
About this car
At 1,579 miles, this 2026 Audi A6 Saloon S Line has covered about 2,100 fewer miles than other 2026 Audi A6 Saloon cars. Its asking price of £39,950 is £1,243 below the AskCar estimate of £41,193. The AskCar estimate uses 855 UK dealer adverts for the Audi A6 Saloon, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 42 days ago, and its asking price has since fallen by £4,300. The seller is Sytner Group Audi Reading, based in Reading.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 19 September 2026, 42 days ago. Price reduced by £4,300 from £44,250 since AskCar first saw it. 1 price reduction recorded, the latest seen on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 19 September 2026 | £44,250 |
| 31 October 2026 | £39,950 |
Price and mileage comparison
Fair price: £1,243 (3%) under the AskCar estimate of £41,193.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 855 priced Audi A6 Saloon adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 2,100 miles lower than the median mileage of a 2026 Audi A6 Saloon on AskCar.
MOT
MOT: first test not yet due.
Other matching cars
4 other 2026 Audi A6 Saloon S Line automatic diesel cars are for sale at UK dealers from £39,950 to £44,991, as of 31 October 2026.
- 2026 Audi A6 Saloon. Price: £39,950. Mileage: 4,598 miles. Dealer: Mon Motors Bristol Audi in Bristol. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2026-9ca258dc0219
- 2026 Audi A6 Saloon. Price: £39,961. Mileage: 1,324 miles. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2026-58cedfd31735
- 2026 Audi A6 Saloon. Price: £40,150. Mileage: 6,836 miles. Dealer: Yeovil Audi in Yeovil. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2026-b54598edfcba
- 2026 Audi A6 Saloon. Price: £44,991. Mileage: 8,349 miles. Dealer: Sinclair Volkswagen (Swansea) in Swansea. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2026-641ae6460610
The 4 matching cars have covered 1,324 to 8,349 miles, compared with 1,579 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Audi A6 Saloon cars for sale · 2026 Audi A6 Saloon price guide
More like this
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.