2024 Audi A6 Avant 2.0 TDI S Line

Overview

• Make: Audi
• Model: A6 Avant
• Trim: S Line
• Version: 2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 5dr (201 bhp)
• Year: 2024
• Mileage: 35,689 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 152 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 35,689 miles, this 2024 Audi A6 Avant S Line has covered about 16,800 more miles than other 2024 Audi A6 Avant cars. The AskCar estimate for this car is £30,235. It is priced at £32,070, which is £1,835 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 778 Audi A6 Avant cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 94 days. It is advertised by Sinclair Group in Bridgend. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,835 (6%) over the AskCar estimate of £30,235.

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 778 priced Audi A6 Avant adverts across different ages and specifications, as of 2 November 2026.

A 2024 Audi A6 Avant with the 2.0 diesel engine is typically advertised at £30,500: the median of the 42 for sale on AskCar, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2024 Audi A6 Avant has been on sale for at least 94 days. About 6 in 10 of 2024 Audi A6 Avant cars are gone from sale within a month of being advertised: 42 of the 74 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 31 July 2026 at £32,070. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 16,800 miles higher than the median mileage of a 2024 Audi A6 Avant on AskCar.

Similar cars

4 other 2024 Audi A6 Avant S Line 2.0 diesel automatic estates are for sale at UK dealers, from £27,599 to £32,610, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2024 Audi A6 Avant S Line, 2.0 diesel estate, blue. Mileage: 39,457 miles. Price: £27,599, £4,471 less than this car. Dealer: Motorpoint Birtley in Birtley. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-806ddfb4dd95
• 2024 Audi A6 Avant S Line, 2.0 diesel estate, black. Mileage: 41,513 miles. Price: £28,495, £3,575 less than this car. Dealer: Listers Audi Coventry in Coventry. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-284c8f6f416d
• 2024 Audi A6 Avant S Line, 2.0 diesel estate, white. Mileage: 52,766 miles. Price: £29,000, £3,070 less than this car. Dealer: Sytner Group Audi Reading in Reading. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-091de6ed656d