2018 Audi A6 Saloon 2.0 TDI Black Edition

Overview

• Make: Audi
• Model: A6 Saloon
• Trim: Black Edition
• Version: 2.0 TDI Black Edition S tronic 4WD Euro 6 4dr (187 bhp)
• Year: 2018
• Mileage: 107,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 107,000 miles, this 2018 Audi A6 Saloon Black Edition has covered about 39,300 more miles than other 2018 Audi A6 Saloon cars. Its asking price of £11,000 is £431 below the AskCar estimate of £11,431. The AskCar estimate uses UK dealer asking prices, including 875 Audi A6 Saloon adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 1 day ago. Its advertised mileage matches the government's MOT record. The seller is S and T Motor, based in Gateshead. 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

Fair price: £431 (3%) under the AskCar estimate of £11,431.

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 875 priced Audi A6 Saloon adverts across different ages and specifications, as of 6 November 2026.

A 2018 Audi A6 Saloon with the 2.0 diesel engine is typically advertised at £14,800: the median of the 56 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2018 Audi A6 Saloon advertised 1 day ago. About 4 in 10 of 2018 Audi A6 Saloon cars are gone from sale within a month of being advertised: 33 of the 82 first advertised between 12 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £11,000. 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 10 March 2027.

It has had 6 MOTs. The latest, on 25 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 100,100 miles, which matches the advertised 107,000 miles.

Advertised mileage is about 39,300 miles higher than the median mileage of a 2018 Audi A6 Saloon on AskCar.

Similar cars

5 other 2018 Audi A6 Saloon Black Edition 2.0 diesel automatic saloons are for sale at UK dealers, from £8,499 to £15,950, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A6 Saloon Black Edition, 2.0 diesel saloon, black. Mileage: 137,500 miles. Price: £8,499, £2,501 less than this car. Dealer: Hillfield Motor Company in Wychbold. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2018-bd2abb1d7981
• 2018 Audi A6 Saloon Black Edition, 2.0 diesel saloon, white. Mileage: 70,000 miles. Price: £12,790, £1,790 more than this car. Dealer: JB Cars (Westhoughton) in Leigh. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2018-6a9864f5eb13
• 2018 Audi A6 Saloon Black Edition, 2.0 diesel saloon, black. Mileage: 62,100 miles. Price: £15,255, £4,255 more than this car. Dealer: Hippo Approved in Blackburn. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2018-695e23a9c906