2019 Audi A6 Saloon 3.0 TDI V6 S Line
Price: £24,299. Fair price: £1,229 (5%) over the AskCar estimate of £23,070, our expected asking price for this car from its model, age, mileage and specification, drawing on 874 priced Audi A6 Saloon adverts on AskCar as of 4 November 2026.
AskCar lists 905 used Audi A6 Saloon from 660 UK dealerships, as of 4 November 2026.
Overview
- Make: Audi
- Model: A6 Saloon
- Trim: S Line
- Version: 3.0 TDI V6 50 S Line Tiptronic 4WD Euro 6 (s/s) 4dr (282 bhp)
- Year: 2019
- Mileage: 36,261 miles
- Fuel: Diesel
- Body: Saloon, 4 doors, 5 seats
- Engine: 3.0 litres, 282 bhp
- Gearbox: Automatic (Tiptronic)
- Drive: Four-wheel drive
- Colour: Black
- CO2: 146 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2019 Audi A6 Saloon S Line has covered 36,261 miles, around 34,300 fewer miles than is typical for its age. Its asking price of £24,299 is £1,229 above the AskCar estimate of £23,070. The AskCar estimate uses 874 UK dealer adverts for the Audi A6 Saloon, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 59 days. Its advertised mileage matches the government's MOT record. The seller is Hawco Group, based in Aberdeen. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £1,229 (5%) over the AskCar estimate of £23,070.
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 874 priced Audi A6 Saloon adverts across different ages and specifications, as of 4 November 2026.
A 2019 Audi A6 Saloon with the 3.0 diesel engine is typically advertised at £20,200: the median of the 18 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2019 Audi A6 Saloon has been on sale for at least 59 days.
Price history
AskCar first saw this advert on 6 September 2026 at £24,299. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 23 February 2027.
It has had 6 MOTs. The latest, on 16 February 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 33,515 miles, which matches the advertised 36,261 miles.
Advertised mileage is about 34,300 miles lower than the median mileage of a 2019 Audi A6 Saloon on AskCar.
Similar cars
13 other 2019 Audi A6 Saloon S Line 3.0 diesel automatic saloons are for sale at UK dealers, from £16,499 to £22,480, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2019 Audi A6 Saloon S Line, 3.0 diesel saloon, black. Mileage: 39,000 miles. Price: £21,985, £2,314 less than this car. Dealer: James Glen Car Sales in Airdrie. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-c88e6749547a
- 2019 Audi A6 Saloon S Line, 3.0 diesel saloon, black. Mileage: 43,000 miles. Price: £20,990, £3,309 less than this car. Dealer: Burford Car Sales in Hoddesdon. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-05b1452ead7b
- 2019 Audi A6 Saloon S Line, 3.0 diesel saloon, grey. Mileage: 43,874 miles. Price: £21,998, £2,301 less than this car. Dealer: Arnold Clark Perth Vauxhall / Fiat / Abarth / Jeep / Alfa Romeo / Leapmotor / Vanstore in Perth. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-8680c22f6172
Browse all Audi A6 Saloon cars for sale · 2019 Audi A6 Saloon price guide
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Photos
27 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.