2023 Audi A6 Avant 2.0 TFSIe Sport

Overview

• Make: Audi
• Model: A6 Avant
• Trim: Sport
• Version: 2.0 17.9kWh TFSIe 50 Sport S tronic 4WD Euro 6 (s/s) 5dr (295 bhp)
• Year: 2023
• Mileage: 105,433 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 295 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 33 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A6 Avant Sport is advertised with 105,433 miles, approximately 70,600 above the typical mileage for its age. The AskCar estimate for this car is £16,576. It is priced at £16,999, which is £423 above that estimate. The AskCar estimate draws on 774 Audi A6 Avant adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 21 days. Its advertised mileage matches the government's MOT record. You can find this car at Prestige Car Supermarket in York. 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: £423 (2%) over the AskCar estimate of £16,576.

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 plug-in hybrid 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 21 days.

Price history

AskCar first saw this advert on 14 October 2026 at £16,999. 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 4 November 2026: valid until 8 April 2027.

It has had 4 MOTs. The latest, on 9 April 2026, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; offside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 84,986 miles, which matches the advertised 105,433 miles.

Advertised mileage is about 70,600 miles higher than the median mileage of a 2023 Audi A6 Avant on AskCar.

Similar cars

4 other 2023 Audi A6 Avant Sport 2.0 plug-in hybrid automatic estates are for sale at UK dealers, from £16,880 to £26,510, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A6 Avant Sport, 2.0 plug-in hybrid estate, blue. Mileage: 101,000 miles. Price: £16,880, £119 less than this car. Dealer: Wembley Prestige Cars in Watford. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-39c652c5c30d
• 2023 Audi A6 Avant Sport, 2.0 plug-in hybrid estate, blue. Mileage: 84,366 miles. Price: £19,945, £2,946 more than this car. Dealer: Georgesons Car Sales in Liverpool. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-d50b22972a99
• 2023 Audi A6 Avant Sport, 2.0 plug-in hybrid estate, blue. Mileage: 73,087 miles. Price: £20,754, £3,755 more than this car. Dealer: Oakwood Motor Company in Bury. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-e46fad63fe95