2024 Audi A6 Avant 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A6 Avant
• Trim: S Line
• Version: 2.0 TFSI 40 S Line S tronic FWD Euro 6 (s/s) 5dr (201 bhp)
• Year: 2024
• Mileage: 61,119 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 169 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2024 Audi A6 Avant S Line has covered 61,119 miles, around 41,600 more miles than is typical for its age. The AskCar estimate for this car is £23,011. It is priced at £21,300, which is £1,711 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 785 Audi A6 Avant cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 161 days, and its asking price is down £3,291. The seller is Quality Part X Dunstable, based in Dunstable. 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: £1,711 (7%) under the AskCar estimate of £23,011.

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 2024 Audi A6 Avant with the 2.0 petrol engine is typically advertised at £30,500: the median of the 44 for sale on AskCar, as of 5 November 2026.

Time on sale

The dealer may accept less. This 2024 Audi A6 Avant has been on sale for at least 161 days, and its asking price has been cut by £3,291. About 6 in 10 of 2024 Audi A6 Avant cars are gone from sale within a month of being advertised: 47 of the 80 first advertised between 11 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £24,591. Its asking price is now £21,300, £3,291 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 29 May 2026: £24,591
• 30 May 2026: £24,586
• 2 June 2026: £24,576
• 5 June 2026: £24,571
• 9 June 2026: £24,500
• 16 June 2026: £24,200
• 18 June 2026: £24,196
• 20 June 2026: £24,190
• 25 June 2026: £24,176
• 27 June 2026: £24,171
• 30 June 2026: £24,151
• 2 July 2026: £24,000
• 4 July 2026: £23,900
• 7 July 2026: £23,896
• 9 July 2026: £23,800
• 12 July 2026: £23,796
• 14 July 2026: £23,786
• 16 July 2026: £23,600
• 18 July 2026: £23,400
• 21 July 2026: £23,391
• 23 July 2026: £23,100
• 27 July 2026: £23,001
• 4 August 2026: £22,996
• 7 August 2026: £22,981
• 15 August 2026: £22,861
• 18 August 2026: £22,851
• 20 August 2026: £22,800
• 21 August 2026: £22,761
• 27 August 2026: £22,700
• 29 August 2026: £22,655
• 1 September 2026: £22,600
• 3 September 2026: £22,585
• 5 September 2026: £22,550
• 10 September 2026: £22,540
• 12 September 2026: £22,530
• 16 September 2026: £22,500
• 18 September 2026: £22,485
• 21 September 2026: £22,475
• 24 September 2026: £22,470
• 25 September 2026: £22,450
• 29 September 2026: £22,350
• 1 October 2026: £22,300
• 3 October 2026: £22,250
• 8 October 2026: £22,151
• 10 October 2026: £22,100
• 13 October 2026: £22,000
• 16 October 2026: £21,700
• 20 October 2026: £21,600
• 22 October 2026: £21,500
• 24 October 2026: £21,476
• 27 October 2026: £21,400
• 29 October 2026: £21,351
• 31 October 2026: £21,300

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 41,600 miles higher than the median mileage of a 2024 Audi A6 Avant on AskCar.

Similar cars

8 other 2024 Audi A6 Avant S Line 2.0 petrol automatic estates are for sale at UK dealers, from £27,995 to £30,823, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2024 Audi A6 Avant S Line, 2.0 petrol estate, grey. Mileage: 23,362 miles. Price: £27,995, £6,695 more than this car. Dealer: Listers Audi Coventry in Coventry. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-8cd10bdf76d9
• 2024 Audi A6 Avant S Line, 2.0 petrol estate, silver. Mileage: 21,233 miles. Price: £28,795, £7,495 more than this car. Dealer: Lookers Audi Hamilton in Hamilton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-d2d4cfeaf426
• 2024 Audi A6 Avant S Line, 2.0 petrol estate, grey. Mileage: 17,347 miles. Price: £28,304, £7,004 more than this car. Dealer: Prestige Cars Kent in Bromley. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-81cb2cffb42f