2020 Audi A6 Saloon 2.0 TFSI Black Edition
Price: £21,830. Good value: £2,070 (8%) under the AskCar estimate of £23,900, our expected asking price for this car from its model, age, mileage and specification, drawing on 858 priced Audi A6 Saloon adverts on AskCar as of 2 November 2026.
AskCar lists 886 used Audi A6 Saloon from 654 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: A6 Saloon
- Trim: Black Edition
- Version: 2.0 TFSI 45 Black Edition S tronic 4WD Euro 6 (s/s) 4dr (242 bhp)
- Year: 2020
- Mileage: 30,900 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: 155 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 30,900 miles, this 2020 Audi A6 Saloon Black Edition has covered about 26,400 fewer miles than other 2020 Audi A6 Saloon cars. The AskCar estimate for this car is £23,900. It is priced at £21,830, which is £2,070 below that estimate. The AskCar estimate draws on 858 Audi A6 Saloon adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 17 days ago, the asking price has dropped by £110. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Carbase Bristol, based in Bristol. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Good value: £2,070 (8%) under the AskCar estimate of £23,900.
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 858 priced Audi A6 Saloon adverts across different ages and specifications, as of 2 November 2026.
A 2020 Audi A6 Saloon with the 2.0 petrol engine is typically advertised at £18,000: the median of the 53 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2020 Audi A6 Saloon has been on sale for at least 17 days.
Price history
AskCar first saw this advert on 16 October 2026 at £21,940. Its asking price is now £21,830, £110 less. The latest price cut was seen on 27 October 2026.
Price changes recorded:
- 16 October 2026: £21,940
- 27 October 2026: £21,830
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 30 March 2027.
It has had 4 MOTs. The latest, on 31 March 2026, passed.
Advisories at the latest test: tpms lamp on; front brake pad(s) wearing thin aprox 3mm <>.
Mileage at that test: 29,787 miles, which matches the advertised 30,900 miles.
Advertised mileage is about 26,400 miles lower than the median mileage of a 2020 Audi A6 Saloon on AskCar.
Similar cars
1 other 2020 Audi A6 Saloon Black Edition 2.0 petrol automatic saloon is for sale at UK dealers, as of 2 November 2026.
The closest to this car in mileage:
- 2020 Audi A6 Saloon Black Edition, 2.0 petrol saloon, black. Mileage: 67,252 miles. Price: £17,984, £3,846 less than this car. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2020-da1081408117
Browse all Audi A6 Saloon cars for sale · 2020 Audi A6 Saloon price guide
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- Used Audi A6 Saloon Black Edition prices
- Used Audi A6 Saloon for sale under £30,000
- Used petrol Audi A6 Saloon for sale
Photos
33 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.