2020 Audi A6 Saloon 2.0 TFSI Sport

Overview

• Make: Audi
• Model: A6 Saloon
• Trim: Sport
• Version: 2.0 TFSI 45 Sport S tronic 4WD Euro 6 (s/s) 4dr (242 bhp)
• Year: 2020
• Mileage: 73,500 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 242 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 73,500 miles, this 2020 Audi A6 Saloon Sport has covered about 15,600 more miles than other 2020 Audi A6 Saloon cars. Its asking price of £14,950 is £422 below the AskCar estimate of £15,372. The AskCar estimate uses 874 UK dealer adverts for the Audi A6 Saloon, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 40 days ago, and its asking price has since fallen by £600. The government's MOT record matches its advertised mileage. You can find this car at Rely Motors in Kinglassie. 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

Fair price: £422 (2%) under the AskCar estimate of £15,372.

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 2020 Audi A6 Saloon with the 2.0 petrol engine is typically advertised at £18,000: the median of the 56 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2020 Audi A6 Saloon has been on sale for at least 40 days.

Price history

AskCar first saw this advert on 25 September 2026 at £15,550. Its asking price is now £14,950, £600 less. The latest price cut was seen on 6 October 2026.

Price changes recorded:

• 25 September 2026: £15,550
• 6 October 2026: £14,950

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 21 April 2027.

It failed its MOT on 21 April 2026 (nearside front tyre tread depth below requirements of 1.6mm; offside front tyre tread depth below requirements of 1.6mm) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 72,192 miles, which matches the advertised 73,500 miles.

Advertised mileage is about 15,600 miles higher than the median mileage of a 2020 Audi A6 Saloon on AskCar.

Similar cars

3 other 2020 Audi A6 Saloon Sport 2.0 petrol automatic saloons are for sale at UK dealers, from £16,790 to £18,254, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi A6 Saloon Sport, 2.0 petrol saloon, black. Mileage: 46,679 miles. Price: £18,254, £3,304 more than this car. Dealer: Oakwood Motor Company in Bury. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2020-c1b606cb3e63
• 2020 Audi A6 Saloon Sport, 2.0 petrol saloon, black. Mileage: 45,923 miles. Price: £16,790, £1,840 more than this car. Dealer: Spire Cars UK in London. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2020-0d5c281cda3f
• 2020 Audi A6 Saloon Sport, 2.0 petrol saloon, black. Mileage: 38,138 miles. Price: £17,500, £2,550 more than this car. Dealer: Carvender Ltd - London in Theydon Garnon. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2020-a02cc1c41fab