2024 Audi A6 Saloon 2.0 TDI S Line

Overview

• Make: Audi
• Model: A6 Saloon
• Trim: S Line
• Version: 2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 4dr (201 bhp)
• Year: 2024
• Mileage: 6,856 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2024 Audi A6 Saloon S Line is advertised with 6,856 miles, approximately 11,300 below the typical mileage for its age. The dealer is asking £31,695, which is £673 below the AskCar estimate of £32,368. To work out the AskCar estimate, we analyse UK dealer adverts for 874 Audi A6 Saloon cars across different ages and specifications. We first saw this car advertised 40 days ago. Its asking price has since fallen by £2,295. The seller is Stratstone Bolton Audi, based in Bolton. 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: £673 (2%) under the AskCar estimate of £32,368.

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

A 2024 Audi A6 Saloon with the 2.0 diesel engine is typically advertised at £28,400: the median of the 32 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2024 Audi A6 Saloon has been on sale for at least 40 days.

Price history

AskCar first saw this advert on 25 September 2026 at £33,990. Its asking price is now £31,695, £2,295 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 25 September 2026: £33,990
• 29 September 2026: £32,950
• 14 October 2026: £32,795
• 21 October 2026: £31,995
• 3 November 2026: £31,695

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 11,300 miles lower than the median mileage of a 2024 Audi A6 Saloon on AskCar.

Similar cars

4 other 2024 Audi A6 Saloon S Line 2.0 diesel automatic saloons are for sale at UK dealers, from £29,450 to £32,841, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2024 Audi A6 Saloon S Line, 2.0 diesel saloon, black. Mileage: 8,898 miles. Price: £31,841, £146 more than this car. Dealer: JCT600 Hull Audi in Hessle. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2024-6ec8a454abc4
• 2024 Audi A6 Saloon S Line, 2.0 diesel saloon, blue. Mileage: 15,735 miles. Price: £32,841, £1,146 more than this car. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2024-3a18abde3784
• 2024 Audi A6 Saloon S Line, 2.0 diesel saloon, grey. Mileage: 20,850 miles. Price: £30,239, £1,456 less than this car. Dealer: Lookers Audi Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2024-c61070710b5d

• The nearest: 2024 Audi A6 Saloon S Line, 2.0 diesel saloon, silver, 59 miles from this car. Mileage: 26,912 miles. Price: £29,450, £2,245 less than this car. Dealer: Stratstone Shrewsbury Audi in Shrewsbury. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2024-d647e8cfcfa9