2023 Audi A6 Avant 2.0 TDI Black Edition

Overview

• Make: Audi
• Model: A6 Avant
• Trim: Black Edition
• Version: 2.0 TDI Black Edition S tronic 4WD Euro 6 5dr (201 bhp)
• Year: 2023
• Mileage: 25,733 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

With 25,733 miles on the clock, this 2023 Audi A6 Avant Black Edition has done roughly 8,900 fewer miles than a typical 2023 Audi A6 Avant. The dealer is asking £29,999, which is £1,267 below the AskCar estimate of £31,266. To work out the AskCar estimate, we analyse UK dealer adverts for 785 Audi A6 Avant cars across different ages and specifications. We first saw this car advertised 41 days ago. Its asking price has since fallen by £1,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Jim Reid Vehicle Sales & Service in Inverurie. 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: £1,267 (4%) under the AskCar estimate of £31,266.

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 41 days.

Price history

AskCar first saw this advert on 25 September 2026 at £30,999. Its asking price is now £29,999, £1,000 less. The latest price cut was seen on 3 October 2026.

Price changes recorded:

• 25 September 2026: £30,999
• 3 October 2026: £29,999

Mileage and MOT

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

It has had one MOT, on 3 March 2026, and passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge 255/40r20; offside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 23,367 miles, which matches the advertised 25,733 miles.

Advertised mileage is about 8,900 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: 26,860 miles. Price: £29,184, £815 less than this car. Dealer: JCT600 Hull Audi in Hessle. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-8cf76e2726c9
• 2023 Audi A6 Avant Black Edition, 2.0 diesel estate, grey. Mileage: 28,800 miles. Price: £30,995, £996 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, £296 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, silver, 93 miles from this car. Mileage: 35,142 miles. Price: £27,499, £2,500 less than this car. Dealer: Motorpoint Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-092b45d9f2ad