2020 Audi A4 Avant 2.0 TDI Black Edition

Overview

• Make: Audi
• Model: A4 Avant
• Trim: Black Edition
• Version: 2.0 TDI 40 Black Edition S tronic 4WD Euro 6 (s/s) 5dr (201 bhp)
• Year: 2020
• Mileage: 78,000 miles
• Fuel: Diesel, mild hybrid
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Audi A4 Avant Black Edition is advertised with 78,000 miles, approximately 13,000 above the typical mileage for its age. The AskCar estimate for this car is £18,583. It is priced at £18,650, which is £67 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,256 Audi A4 Avant cars across different ages and specifications. It first appeared in our advert records 29 days ago. Its advertised mileage matches the government's MOT record. It is for sale at Foster & Heanes in Hook. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £67 (under 1%) over the AskCar estimate of £18,583.

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 1,256 priced Audi A4 Avant adverts across different ages and specifications, as of 6 November 2026.

A 2020 Audi A4 Avant with the 2.0 diesel engine is typically advertised at £17,000: the median of the 87 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 Audi A4 Avant has been on sale for at least 29 days.

Price history

AskCar first saw this advert on 8 October 2026 at £18,650. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 21 May 2027.

It has had 4 MOTs. The latest, on 22 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 69,923 miles, which matches the advertised 78,000 miles.

Advertised mileage is about 13,000 miles higher than the median mileage of a 2020 Audi A4 Avant on AskCar.

Similar cars

19 other 2020 Audi A4 Avant Black Edition 2.0 diesel automatic estates are for sale at UK dealers, from £11,799 to £22,450, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi A4 Avant Black Edition, 2.0 diesel estate, black. Mileage: 78,000 miles. Price: £17,899, £751 less than this car. Dealer: Newarth Car Sales in Worsley. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2020-532f4bcaeea9
• 2020 Audi A4 Avant Black Edition, 2.0 diesel estate, black. Mileage: 75,479 miles. Price: £18,395, £255 less than this car. Dealer: Blackline Motors in Oldham. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2020-d7b01542faa2
• 2020 Audi A4 Avant Black Edition, 2.0 diesel estate, white. Mileage: 72,374 miles. Price: £17,898, £752 less than this car. Dealer: Eastern Western Motor Group Car Deal Warehouse Superstore Newbridge in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2020-3802c7c37560

• The nearest: 2020 Audi A4 Avant Black Edition, 2.0 diesel estate, grey, 23 miles from this car. Mileage: 42,000 miles. Price: £22,450, £3,800 more than this car. Dealer: Quattro Heritage Motors in Farnham Common and Farnham Royal. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2020-396873e55098