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: 63,895 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: Black
• CO2: 138 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 63,895 miles on the clock, this 2021 Audi A4 Black Edition has done roughly 13,700 more miles than a typical 2021 Audi A4. Priced at £17,300, it is advertised £786 below the AskCar estimate of £18,086. 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 saw this car advertised 123 days ago. Its asking price has since fallen by £100. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Big Motoring World Blue Bell Hill in Chatham. 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: £786 (4%) under the AskCar estimate of £18,086.

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 123 days.

Price history

AskCar first saw this advert on 2 July 2026 at £17,400. Its asking price is now £17,300, £100 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 2 July 2026: £17,400
• 14 July 2026: £17,990
• 29 July 2026: £17,840
• 30 July 2026: £17,820
• 31 July 2026: £17,830
• 3 August 2026: £17,800
• 4 August 2026: £17,790
• 6 August 2026: £17,770
• 10 August 2026: £17,730
• 13 August 2026: £17,710
• 19 August 2026: £17,680
• 21 August 2026: £17,690
• 25 August 2026: £17,630
• 26 August 2026: £17,620
• 27 August 2026: £17,610
• 29 August 2026: £17,620
• 31 August 2026: £17,550
• 1 September 2026: £17,540
• 2 September 2026: £17,530
• 4 September 2026: £17,540
• 5 September 2026: £17,510
• 8 September 2026: £17,480
• 9 September 2026: £17,470
• 10 September 2026: £17,460
• 12 September 2026: £17,440
• 18 September 2026: £17,430
• 20 September 2026: £17,390
• 22 September 2026: £17,350
• 23 September 2026: £17,370
• 24 September 2026: £17,400
• 25 September 2026: £17,380
• 26 September 2026: £17,360
• 27 September 2026: £17,340
• 29 September 2026: £17,670
• 30 September 2026: £17,650
• 1 October 2026: £17,690
• 4 October 2026: £17,670
• 6 October 2026: £17,650
• 8 October 2026: £17,660
• 9 October 2026: £17,290
• 10 October 2026: £17,280
• 11 October 2026: £17,270
• 13 October 2026: £17,280
• 14 October 2026: £17,290
• 17 October 2026: £17,270
• 19 October 2026: £17,260
• 21 October 2026: £17,270
• 24 October 2026: £17,250
• 25 October 2026: £17,280
• 27 October 2026: £17,270
• 28 October 2026: £17,260
• 31 October 2026: £17,300

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 11 June 2027.

It has had 3 MOTs. The latest, on 12 June 2026, passed.

Advisories at the latest test: front side windows tinted; rear brake pad(s) wearing thin.

Mileage at that test: 63,436 miles, which matches the advertised 63,895 miles.

Advertised mileage is about 13,700 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: 62,500 miles. Price: £19,475, £2,175 more than this car. Dealer: jVw Car Sales in Oldham. AskCar page: https://askcar.co.uk/car/audi-a4-2021-8291ecdbc486
• 2021 Audi A4 Black Edition, 2.0 diesel saloon, blue. Mileage: 60,000 miles. Price: £18,990, £1,690 more than this car. Dealer: Aspire Cars Ipswich in Ipswich. AskCar page: https://askcar.co.uk/car/audi-a4-2021-37a938560aca
• 2021 Audi A4 Black Edition, 2.0 diesel saloon, blue. Mileage: 55,347 miles. Price: £19,995, £2,695 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, 44 miles from this car. Mileage: 51,500 miles. Price: £16,500, £800 less than this car. Dealer: AC Motor Sales in Chertsey. AskCar page: https://askcar.co.uk/car/audi-a4-2021-6b02d23d15c2