2023 Audi A6 Avant 2.0 TFSI Sport

Overview

• Make: Audi
• Model: A6 Avant
• Trim: Sport
• Version: 2.0 TFSI 40 Sport S tronic FWD Euro 6 (s/s) 5dr (201 bhp)
• Year: 2023
• Mileage: 25,621 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 167 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 25,621 miles on the clock, this 2023 Audi A6 Avant Sport has done roughly 9,200 fewer miles than a typical 2023 Audi A6 Avant. Its asking price of £22,040 is £1,293 below the AskCar estimate of £23,333. The AskCar estimate uses UK dealer asking prices, including 774 Audi A6 Avant adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 35 days ago, the asking price has dropped by £1,390. The government's MOT record matches its advertised mileage. It is for sale 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 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,293 (5%) under the AskCar estimate of £23,333.

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 774 priced Audi A6 Avant adverts across different ages and specifications, as of 4 November 2026.

A 2023 Audi A6 Avant with the 2.0 petrol engine is typically advertised at £25,400: the median of the 97 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 Audi A6 Avant has been on sale for at least 35 days.

Price history

AskCar first saw this advert on 30 September 2026 at £23,430. Its asking price is now £22,040, £1,390 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 30 September 2026: £23,430
• 1 October 2026: £23,410
• 3 October 2026: £23,390
• 6 October 2026: £23,340
• 7 October 2026: £23,290
• 8 October 2026: £23,270
• 9 October 2026: £23,210
• 13 October 2026: £22,940
• 14 October 2026: £22,910
• 16 October 2026: £22,830
• 19 October 2026: £22,550
• 21 October 2026: £22,540
• 3 November 2026: £22,040

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 23 August 2027.

It failed its MOT on 24 August 2026 (nearside front headlamp aim too high; offside front headlamp aim too high) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 25,586 miles, which matches the advertised 25,621 miles.

Advertised mileage is about 9,200 miles lower than the median mileage of a 2023 Audi A6 Avant on AskCar.

Similar cars

23 other 2023 Audi A6 Avant Sport 2.0 petrol automatic estates are for sale at UK dealers, from £17,990 to £25,598, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A6 Avant Sport, 2.0 petrol estate, white. Mileage: 26,120 miles. Price: £22,499, £459 more than this car. Dealer: Fords Of Winsford Car Supermarket in Winsford. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-99eb20b48730
• 2023 Audi A6 Avant Sport, 2.0 petrol estate, black. Mileage: 26,317 miles. Price: £21,999, the same price as this car. Dealer: HPL Preston in Preston. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-2ceffbebd1f5
• 2023 Audi A6 Avant Sport, 2.0 petrol estate, blue. Mileage: 26,854 miles. Price: £22,595, £555 more than this car. Dealer: Motor Trust Haslingden in Haslingden. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-7a90f258599f

• The nearest: 2023 Audi A6 Avant Sport, 2.0 petrol estate, black, 16 miles from this car. Mileage: 38,515 miles. Price: £20,497, £1,543 less than this car. Dealer: Prestige Cars Kent in Bromley. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-a6b5ab0ee278