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: 101,000 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: Blue
• CO2: 33 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A6 Avant Sport is advertised with 101,000 miles, approximately 66,200 above the typical mileage for its age. The AskCar estimate for this car is £17,089. It is priced at £16,880, which is £209 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 774 Audi A6 Avant cars across different ages and specifications. We have tracked this advert for 21 days. Its advertised mileage matches the government's MOT record. You can find this car at Wembley Prestige Cars in Bushey. 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: £209 (1%) under the AskCar estimate of £17,089.

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 £16,880. 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 11 September 2027.

It has had one MOT, on 19 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 97,275 miles, which matches the advertised 101,000 miles.

Advertised mileage is about 66,200 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 £16,999 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, black. Mileage: 105,433 miles. Price: £16,999, £119 more than this car. Dealer: Prestige Car Supermarket in York. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-e80a5b2c66ac
• 2023 Audi A6 Avant Sport, 2.0 plug-in hybrid estate, blue. Mileage: 84,366 miles. Price: £19,945, £3,065 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, £3,874 more than this car. Dealer: Oakwood Motor Company in Bury. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-e46fad63fe95

• The nearest: 2023 Audi A6 Avant Sport, 2.0 plug-in hybrid estate, blue, 100 miles from this car. Mileage: 20,878 miles. Price: £26,510, £9,630 more than this car. Dealer: Big Motoring World Cannock in Cannock. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-aded0e98b9f6