2015 Audi A6 Saloon 2.0 TDI ultra S Line
Price: £9,499. Fair price: £336 (3%) over the AskCar estimate of £9,163, our expected asking price for this car from its model, age, mileage and specification, drawing on 872 priced Audi A6 Saloon adverts on AskCar as of 7 November 2026.
AskCar lists 903 used Audi A6 Saloon from 663 UK dealerships, as of 7 November 2026.
Overview
- Make: Audi
- Model: A6 Saloon
- Trim: S Line
- Version: 2.0 TDI ultra S Line Manual FWD Euro 6 (s/s) 4dr (187 bhp)
- Year: 2015
- Mileage: 71,471 miles
- Fuel: Diesel
- Body: Saloon, 4 doors, 5 seats
- Engine: 2.0 litres, 187 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: White
- CO2: 114 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 71,471 miles on the clock, this 2015 Audi A6 Saloon S Line has done roughly 15,500 fewer miles than a typical 2015 Audi A6 Saloon. The AskCar estimate for this car is £9,163. It is priced at £9,499, which is £336 above that estimate. The AskCar estimate uses 872 UK dealer adverts for the Audi A6 Saloon, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 36 days ago. The government's MOT record matches its advertised mileage. It is advertised by Lookers in Belfast. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 7 November 2026.
Price
Fair price: £336 (3%) over the AskCar estimate of £9,163.
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 872 priced Audi A6 Saloon adverts across different ages and specifications, as of 7 November 2026.
A 2015 Audi A6 Saloon with the 2.0 diesel engine is typically advertised at £9,000: the median of the 44 for sale on AskCar, as of 7 November 2026.
Time on sale
This 2015 Audi A6 Saloon has been on sale for at least 36 days.
Price history
AskCar first saw this advert on 2 October 2026 at £9,217. Its asking price is now £9,499, £282 more.
Price changes recorded:
- 2 October 2026: £9,217
- 3 October 2026: £10,949
- 9 October 2026: £9,999
- 20 October 2026: £9,990
- 1 November 2026: £9,499
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 25 December 2026.
It has had 7 MOTs. The latest, on 20 December 2025, passed.
There were no advisories at the latest test.
Mileage at that test: 70,107 miles, which matches the advertised 71,471 miles.
Advertised mileage is about 15,500 miles lower than the median mileage of a 2015 Audi A6 Saloon on AskCar.
Similar cars
1 other 2015 Audi A6 Saloon S Line 2.0 diesel manual saloon is for sale at UK dealers, as of 7 November 2026.
The closest to this car in mileage:
- 2015 Audi A6 Saloon S Line, 2.0 diesel saloon, silver. Mileage: 87,000 miles. Price: £7,999, £1,500 less than this car. Dealer: Brackley Autos in Bedford. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2015-0b61ad0e424a
Browse all Audi A6 Saloon cars for sale · 2015 Audi A6 Saloon price guide
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Photos
30 photos of this car are on its AskCar page.
As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.