2026 Audi A6 Saloon 2.0 TDI S Line

Overview

• Make: Audi
• Model: A6 Saloon
• Trim: S Line
• Version: 2.0 TDI S Line S tronic 4WD Euro 6 (s/s) 4dr (201 bhp)
• Year: 2026
• Mileage: 1,579 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 1,579 miles, this 2026 Audi A6 Saloon S Line has covered about 2,200 fewer miles than other 2026 Audi A6 Saloon cars. Its asking price of £39,950 is £1,164 below the AskCar estimate of £41,114. The AskCar estimate uses 858 UK dealer adverts for the Audi A6 Saloon, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 44 days ago, and its asking price has since fallen by £4,300. The seller is Sytner Group Audi Reading, based in Reading. 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: £1,164 (2%) under the AskCar estimate of £41,114.

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

A 2026 Audi A6 Saloon with the 2.0 diesel engine is typically advertised at £39,800: the median of the 82 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2026 Audi A6 Saloon has been on sale for at least 44 days.

Price history

AskCar first saw this advert on 19 September 2026 at £44,250. Its asking price is now £39,950, £4,300 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 19 September 2026: £44,250
• 31 October 2026: £39,950

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,200 miles lower than the median mileage of a 2026 Audi A6 Saloon on AskCar.

Similar cars

4 other 2026 Audi A6 Saloon S Line 2.0 diesel automatic saloons are for sale at UK dealers, from £39,950 to £44,991, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2026 Audi A6 Saloon S Line, 2.0 diesel saloon, grey. Mileage: 1,324 miles. Price: £39,961, the same price as this car. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2026-58cedfd31735
• 2026 Audi A6 Saloon S Line, 2.0 diesel saloon, grey. Mileage: 4,598 miles. Price: £39,950, the same price as this car. Dealer: Mon Motors Bristol Audi in Bristol. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2026-9ca258dc0219
• 2026 Audi A6 Saloon S Line, 2.0 diesel saloon, blue. Mileage: 6,836 miles. Price: £40,150, £200 more than this car. Dealer: Yeovil Audi in Yeovil. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2026-b54598edfcba