2020 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 FWD Euro 6 4dr 40 (201 bhp)
• Year: 2020
• Mileage: 45,250 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 148 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2020 Audi A6 Saloon Black Edition is 45,250 miles. This car is priced at £13,995, £6,928 below the AskCar estimate of £20,923. Such a large price gap is worth checking with the dealer. The AskCar estimate uses 858 UK dealer adverts for the Audi A6 Saloon, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 108 days ago. Its asking price has since fallen by £4,000. Ask the dealer why the advert shows fewer miles than the 45,754 recorded at the latest MOT. The latest recorded MOT expires on 20 May 2027. It is advertised by Status Motor Group in Rainham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Far below the going rate: £6,928 (33%) under the AskCar estimate of £20,923. Worth asking the dealer why.

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 diesel 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 108 days.

Price history

AskCar first saw this advert on 17 July 2026 at £17,995. Its asking price is now £13,995, £4,000 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 17 July 2026: £17,995
• 18 August 2026: £16,995
• 6 September 2026: £15,995
• 26 September 2026: £14,995
• 13 October 2026: £14,495
• 20 October 2026: £14,245
• 27 October 2026: £13,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 20 May 2027.

It has had 4 MOTs. The latest, on 21 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 45,754 miles. The advert says 45,250 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 12,100 miles lower than the median mileage of a 2020 Audi A6 Saloon on AskCar.

Similar cars

16 other 2020 Audi A6 Saloon Black Edition 2.0 diesel automatic saloons are for sale at UK dealers, from £13,995 to £22,700, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi A6 Saloon Black Edition, 2.0 diesel saloon, silver. Mileage: 42,517 miles. Price: £19,199, £5,204 more than this car. Dealer: Fords of Winsford Manchester in Manchester. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2020-8abdc88a39f1
• 2020 Audi A6 Saloon Black Edition, 2.0 diesel saloon, grey. Mileage: 48,100 miles. Price: £20,300, £6,305 more than this car. Dealer: Colin Ludwell Cars in Bristol. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2020-0bc20536c12a
• 2020 Audi A6 Saloon Black Edition, 2.0 diesel saloon, grey. Mileage: 41,202 miles. Price: £19,600, £5,605 more than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2020-ab3184a12ffc

• The nearest: 2020 Audi A6 Saloon Black Edition, 2.0 diesel saloon, silver, 28 miles from this car. Mileage: 63,092 miles. Price: £19,499, £5,504 more than this car. Dealer: SCS Autos in Watford. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2020-187bdf24901f