2015 Audi A6 3.0 Black Edition

Price: £10,945. Above the going rate: £2,196 (25%) over the AskCar estimate of £8,749, our expected asking price for this car from its model, age, mileage and specification, drawing on 64 priced Audi A6 adverts on AskCar as of 4 November 2026.

AskCar lists 77 used Audi A6 from 64 UK dealerships, as of 4 November 2026.

Overview

  • Make: Audi
  • Model: A6
  • Trim: Black Edition
  • Version: 3.0 Black Edition Auto 5dr
  • Year: 2015
  • Mileage: 146,000 miles
  • Fuel: Diesel
  • Body: Estate, 5 doors, 5 seats
  • Engine: 3.0 litres
  • Gearbox: Automatic
  • Colour: Black

About this car

This 2015 Audi A6 Black Edition has covered 146,000 miles. The AskCar estimate for this car is £8,749. It is priced at £10,945, which is £2,196 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 64 Audi A6 cars across different ages and specifications. The asking price is now £1,000 lower than when we first recorded the advert 25 days ago. You can find this car at Brooklands Prestige in Slough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £2,196 (25%) over the AskCar estimate of £8,749.

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 64 priced Audi A6 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2015 Audi A6 has been on sale for at least 25 days.

Price history

AskCar first saw this advert on 10 October 2026 at £11,945. Its asking price is now £10,945, £1,000 less. The latest price cut was seen on 19 October 2026.

Price changes recorded:

  • 10 October 2026: £11,945
  • 19 October 2026: £10,945

Similar cars

2 other 2015 Audi A6 Black Edition 3.0 diesel automatic estates are for sale at UK dealers, from £13,294 to £13,695, as of 4 November 2026.

The 2 closest to this car in mileage:

  • 2015 Audi A6 Black Edition, 3.0 diesel estate, grey. Mileage: 109,000 miles. Price: £13,695, £2,750 more than this car. Dealer: JDS Autos in Barnsley. AskCar page: https://askcar.co.uk/car/audi-a6-2015-9c4e8215c0b2
  • 2015 Audi A6 Black Edition, 3.0 diesel estate, black. Mileage: 99,209 miles. Price: £13,294, £2,349 more than this car. Dealer: Alisons Automotive Group in Cam. AskCar page: https://askcar.co.uk/car/audi-a6-2015-811ae61aeb76

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

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Photos

49 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.