2020 Audi S4 Avant 3.0 TDI V6 Black Edition

Overview

• Make: Audi
• Model: S4 Avant
• Trim: Black Edition
• Version: 3.0 TDI V6 Black Edition Tiptronic 4WD Euro 6 (s/s) 5dr (342 bhp)
• Year: 2020
• Mileage: 37,300 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 3.0 litres, 342 bhp
• Gearbox: Automatic (Tiptronic)
• Drive: Four-wheel drive
• Colour: White
• CO2: 188 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Audi S4 Avant Black Edition has covered 37,300 miles, around 23,600 fewer miles than is typical for its age. The AskCar estimate for this car is £31,995. It is priced at £29,990, which is £2,005 below that estimate. The AskCar estimate draws on 125 Audi S4 Avant adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 161 days ago, and its asking price has since fallen by £3,000. The recorded MOT expired on 3 September 2026, so ask the dealer whether it has been renewed. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Motor Gurus in Sheffield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,005 (6%) under the AskCar estimate of £31,995.

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 125 priced Audi S4 Avant adverts across different ages and specifications, as of 5 November 2026.

A 2020 Audi S4 Avant with the 3.0 diesel engine is typically advertised at £27,700: the median of the 21 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 Audi S4 Avant has been on sale for at least 161 days.

Price history

AskCar first saw this advert on 28 May 2026 at £32,990. Its asking price is now £29,990, £3,000 less. The latest price cut was seen on 24 September 2026.

Price changes recorded:

• 28 May 2026: £32,990
• 4 September 2026: £31,990
• 24 September 2026: £29,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: the latest record we hold ran out on 3 September 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 4 September 2025, passed.

Advisories at the latest test: nearside front brake disc worn, pitted or scored, but not seriously weakened; offside front brake disc worn, pitted or scored, but not seriously weakened; nearside rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 33,669 miles, which matches the advertised 37,300 miles.

Advertised mileage is about 23,600 miles lower than the median mileage of a 2020 Audi S4 Avant on AskCar.

Similar cars

9 other 2020 Audi S4 Avant Black Edition 3.0 diesel automatic estates are for sale at UK dealers, from £22,789 to £42,990, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi S4 Avant Black Edition, 3.0 diesel estate, black. Mileage: 44,000 miles. Price: £22,789, £7,201 less than this car. Dealer: MSK Motors in Bradford. AskCar page: https://askcar.co.uk/car/audi-s4-avant-2020-22a98e4d53db
• 2020 Audi S4 Avant Black Edition, 3.0 diesel estate, black. Mileage: 18,000 miles. Price: £42,990, £13,000 more than this car. Dealer: Nimco Prestige in Skipton. AskCar page: https://askcar.co.uk/car/audi-s4-avant-2020-321b6032dab1
• 2020 Audi S4 Avant Black Edition, 3.0 diesel estate, grey. Mileage: 58,500 miles. Price: £26,750, £3,240 less than this car. Dealer: Wirral Cars in Ellesmere Port. AskCar page: https://askcar.co.uk/car/audi-s4-avant-2020-e14d34bba7cc

• The nearest: 2020 Audi S4 Avant Black Edition, 3.0 diesel estate, blue, 27 miles from this car. Mileage: 60,900 miles. Price: £30,000, the same price as this car. Dealer: Bradbury's Sports and Prestige in Huddersfield. AskCar page: https://askcar.co.uk/car/audi-s4-avant-2020-8c2bf95c3689