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 (261 bhp)
• Year: 2020
• Mileage: 46,679 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 261 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 173 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 46,679 miles on the clock, this 2020 Audi A6 Saloon Sport has done roughly 11,200 fewer miles than a typical 2020 Audi A6 Saloon. Priced at £18,254, it is advertised £1,017 below the AskCar estimate of £19,271. The AskCar estimate draws on 874 Audi A6 Saloon adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 146 days ago. Its asking price has since fallen by £934. The recorded MOT expired on 7 February 2026, so ask the dealer whether it has been renewed. Its advertised mileage matches the government's MOT record. You can find this car at Oakwood Motor Company in Bury. 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: £1,017 (5%) under the AskCar estimate of £19,271.

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 146 days.

Price history

AskCar first saw this advert on 11 June 2026 at £19,188. Its asking price is now £18,254, £934 less. The latest price cut was seen on 23 September 2026.

Price changes recorded:

• 10 July 2026: £19,188
• 22 July 2026: £18,881
• 7 August 2026: £18,749
• 14 August 2026: £18,398
• 23 September 2026: £18,254

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: the latest record we hold ran out on 7 February 2026; ask the dealer for the current MOT.

It has had 2 MOTs. The latest, on 8 February 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 35,836 miles, which matches the advertised 46,679 miles.

Advertised mileage is about 11,200 miles lower 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 £14,950 to £17,500, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi A6 Saloon Sport, 2.0 petrol saloon, black. Mileage: 45,923 miles. Price: £16,790, £1,464 less 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, £754 less than this car. Dealer: Carvender Ltd - London in Theydon Garnon. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2020-a02cc1c41fab
• 2020 Audi A6 Saloon Sport, 2.0 petrol saloon, black. Mileage: 73,500 miles. Price: £14,950, £3,304 less than this car. Dealer: Rely Motors in Kinglassie. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2020-5d11640bfd5f