2023 Audi A6 Avant 2.0 TDI Black Edition

Overview

• Make: Audi
• Model: A6 Avant
• Trim: Black Edition
• Version: 2.0 TDI 40 Black Edition S tronic 4WD Euro 6 (s/s) 5dr (201 bhp)
• Year: 2023
• Mileage: 26,860 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 158 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A6 Avant Black Edition has covered 26,860 miles, around 7,700 fewer miles than is typical for its age. Its asking price of £29,184 is £1,927 below the AskCar estimate of £31,111. The AskCar estimate uses 785 UK dealer adverts for the Audi A6 Avant, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 73 days ago, and its asking price has since fallen by £2,566. Its advertised mileage matches the government's MOT record. It is advertised by JCT600 Hull Audi in Hessle. 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: £1,927 (6%) under the AskCar estimate of £31,111.

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 785 priced Audi A6 Avant adverts across different ages and specifications, as of 5 November 2026.

A 2023 Audi A6 Avant with the 2.0 diesel engine is typically advertised at £25,300: the median of the 97 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 Audi A6 Avant has been on sale for at least 73 days.

Price history

AskCar first saw this advert on 24 August 2026 at £31,750. Its asking price is now £29,184, £2,566 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 24 August 2026: £31,750
• 31 August 2026: £31,382
• 12 September 2026: £31,771
• 22 September 2026: £31,438
• 2 October 2026: £31,075
• 10 October 2026: £30,920
• 12 October 2026: £30,532
• 24 October 2026: £30,160
• 28 October 2026: £30,111
• 30 October 2026: £29,579
• 3 November 2026: £29,184

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 17 July 2027.

It has had one MOT, on 15 July 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 26,069 miles, which matches the advertised 26,860 miles.

Advertised mileage is about 7,700 miles lower than the median mileage of a 2023 Audi A6 Avant on AskCar.

Similar cars

19 other 2023 Audi A6 Avant Black Edition 2.0 diesel automatic estates are for sale at UK dealers, from £23,999 to £34,249, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A6 Avant Black Edition, 2.0 diesel estate, black. Mileage: 25,733 miles. Price: £29,999, £815 more than this car. Dealer: Jim Reid Vehicle Sales & Service in Inverurie. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-4c1f1eb2963a
• 2023 Audi A6 Avant Black Edition, 2.0 diesel estate, grey. Mileage: 28,800 miles. Price: £30,995, £1,811 more than this car. Dealer: Ballyrobert Mallusk in Belfast. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-b71484ba3faa
• 2023 Audi A6 Avant Black Edition, 2.0 diesel estate, grey. Mileage: 22,171 miles. Price: £30,295, £1,111 more than this car. Dealer: Group 1 Automotive Norwich Audi in Norwich. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-9c62a5fffe35

• The nearest: 2023 Audi A6 Avant Black Edition, 2.0 diesel estate, blue, 31 miles from this car. Mileage: 18,632 miles. Price: £32,150, £2,966 more than this car. Dealer: JCT600 Doncaster Audi in Doncaster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-162aad39612e