2019 Audi A6 3.0 TDI V6 S Line
Version: 3.0 TDI V6 S Line Auto 4WD Euro 6 (s/s) 5dr
Price: £21,399. Fair price: £1,126 (5%) over the AskCar estimate of £20,273, our expected asking price for this car from its model, age, mileage and specification, drawing on 67 priced Audi A6 adverts on AskCar as of 31 October 2026.
AskCar lists 77 used Audi A6 from 61 UK dealerships, as of 31 October 2026.
Overview
- Make
- Audi
- Model
- A6
- Trim
- S Line
- Version
- 3.0 TDI V6 S Line Auto 4WD Euro 6 (s/s) 5dr
- Mileage
- 61,612 miles
- Year
- 2019
- Fuel type
- Diesel
- Body type
- Estate
- Engine
- 3.0 L
- Gearbox
- Automatic
- Seats
- 5
- CO2
- 151 g/km
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- TDI V6
- Emissions standard
- Euro 6
About this car
This 2019 Audi A6 S Line has covered 61,612 miles. Its asking price of £21,399 is £1,126 above the AskCar estimate of £20,273. The AskCar estimate draws on 67 Audi A6 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 1 day ago, the asking price has dropped by £306. MOT records show an expiry date of 4 April 2027, and the latest recorded mileage is consistent with the advert. The seller is JCT600 Volkswagen Sheffield, based in Sheffield.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 30 October 2026, 1 day ago. Price reduced by £306 from £21,705 since AskCar first saw it. 1 price reduction recorded, the latest seen on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £21,705 |
| 31 October 2026 | £21,399 |
Price and mileage comparison
Fair price: £1,126 (5%) over the AskCar estimate of £20,273.
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 67 priced Audi A6 adverts across different ages and specifications, as of 31 October 2026.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 4 April 2027. 56,515 miles at the last test.
Other matching cars
1 other 2019 Audi A6 S Line automatic diesel cars are for sale at UK dealers from £18,995 to £18,995, as of 31 October 2026.
- 2019 Audi A6. Price: £18,995. Mileage: 49,000 miles. Dealer: Peter Nash Specialist Cars in Southampton. AskCar page: https://askcar.co.uk/car/audi-a6-2019-e4ac082f48f0
The 1 matching cars have covered 49,000 miles, compared with 61,612 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 cars for sale · 2019 Audi A6 price guide
Photos
41 photos of this car are on its AskCar page.
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.