2021 Audi A4 2.0 TDI Black Edition

Overview

• Make: Audi
• Model: A4
• Trim: Black Edition
• Version: 2.0 TDI Black Edition S tronic FWD Euro 6 4dr (160 bhp)
• Year: 2021
• Mileage: 50,573 miles
• Fuel: Diesel, mild hybrid
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 160 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 138 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi A4 Black Edition has covered 50,573 miles. Its asking price of £18,725 is £877 below the AskCar estimate of £19,602. The AskCar estimate uses 1,428 UK dealer adverts for the Audi A4, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 38 days ago, and its asking price has since fallen by £265. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is CarTime, based in Bury. 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

Fair price: £877 (4%) under the AskCar estimate of £19,602.

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 1,428 priced Audi A4 adverts across different ages and specifications, as of 2 November 2026.

A 2021 Audi A4 with the 2.0 diesel engine is typically advertised at £17,100: the median of the 95 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 Audi A4 has been on sale for at least 38 days.

Price history

AskCar first saw this advert on 25 September 2026 at £18,990. Its asking price is now £18,725, £265 less. The latest price cut was seen on 10 October 2026.

Price changes recorded:

• 25 September 2026: £18,990
• 3 October 2026: £18,850
• 10 October 2026: £18,725

Mileage and MOT

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

It has had 4 MOTs. The latest, on 10 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 48,177 miles, which matches the advertised 50,573 miles.

Advertised mileage is about 400 miles higher than the median mileage of a 2021 Audi A4 on AskCar.

Similar cars

11 other 2021 Audi A4 Black Edition 2.0 diesel automatic saloons are for sale at UK dealers, from £13,995 to £21,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi A4 Black Edition, 2.0 diesel saloon, grey. Mileage: 51,500 miles. Price: £16,500, £2,225 less than this car. Dealer: AC Motor Sales in Chertsey. AskCar page: https://askcar.co.uk/car/audi-a4-2021-6b02d23d15c2
• 2021 Audi A4 Black Edition, 2.0 diesel saloon, white. Mileage: 54,104 miles. Price: £16,900, £1,825 less than this car. Dealer: Sytner Select Bristol in Bristol. AskCar page: https://askcar.co.uk/car/audi-a4-2021-4d7c04f99d2d
• 2021 Audi A4 Black Edition, 2.0 diesel saloon, blue. Mileage: 55,347 miles. Price: £19,995, £1,270 more than this car. Dealer: Forge (Aberaeron) in Aberaeron. AskCar page: https://askcar.co.uk/car/audi-a4-2021-cc5d58ca76c2

• The nearest: 2021 Audi A4 Black Edition, 2.0 diesel saloon, grey, 5 miles from this car. Mileage: 35,580 miles. Price: £20,094, £1,369 more than this car. Dealer: cartime Rochdale in Rochdale. AskCar page: https://askcar.co.uk/car/audi-a4-2021-39e0ae4e3d22