2015 Audi A6 Saloon 3.0 TDI V6 S Line

Price: £12,440.

AskCar lists 906 used Audi A6 Saloon from 664 UK dealerships, as of 6 November 2026.

Overview

  • Make: Audi
  • Model: A6 Saloon
  • Trim: S Line
  • Version: 3.0 TDI V6 S Line Auto FWD Euro 5 (s/s) 4dr Multitronic (201 bhp)
  • Year: 2015
  • Fuel: Diesel
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 3.0 litres, 201 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 137 g/km
  • Emissions standard: Euro 5

About this car

This car was first seen in our listings data 29 days ago. Its MOT is recorded as valid until 28 September 2027. The seller is West Brook Car Sales, based in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

A 2015 Audi A6 Saloon with the 3.0 diesel engine is typically advertised at £12,000: the median of the 12 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2015 Audi A6 Saloon has been on sale for at least 29 days.

Price history

AskCar first saw this advert on 8 October 2026 at £12,440. 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 6 November 2026: valid until 28 September 2027.

It failed its MOT on 7 September 2026 (nearside front service brake excessively binding) and passed 2 days later, on 9 September 2026.

There were no advisories at the latest test.

Mileage at that test: 66,323 miles.

Similar cars

1 other 2015 Audi A6 Saloon S Line 3.0 diesel automatic saloon is for sale at UK dealers, as of 6 November 2026.

  • The nearest: 2015 Audi A6 Saloon S Line, 3.0 diesel saloon, silver, 101 miles from this car. Mileage: 109,200 miles. Price: £4,995, £7,445 less than this car. Dealer: Autolink West Yorkshire in Halifax. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2015-7f5a7c10fdb8

Browse all Audi A6 Saloon cars for sale · 2015 Audi A6 Saloon price guide

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Photos

47 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.