2026 Audi A6 2.0 e-hybrid S Line

Overview

• Make: Audi
• Model: A6
• Trim: S Line
• Version: 2.0 e-Hybrid 299 S Line S tronic 4WD Euro 6 4dr (S+V) (294 bhp)
• Year: 2026
• Mileage: 5,068 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 294 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 49 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 Audi A6 S Line is advertised with 5,068 miles on the clock. Its asking price of £38,490 is £1,688 below the AskCar estimate of £40,178. The AskCar estimate uses UK dealer asking prices, including 66 Audi A6 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 75 days ago, and its asking price has since fallen by £10,500. The seller is Agnew Group Belfast Audi, based in Belfast. 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: £1,688 (4%) under the AskCar estimate of £40,178.

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

A 2026 Audi A6 with the 2.0 plug-in hybrid engine is typically advertised at £41,500: the median of the 17 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2026 Audi A6 has been on sale for at least 75 days.

Price history

AskCar first saw this advert on 19 August 2026 at £48,990. Its asking price is now £38,490, £10,500 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 19 August 2026: £48,990
• 28 August 2026: £41,990
• 10 September 2026: £40,990
• 16 September 2026: £39,990
• 3 October 2026: £39,490
• 8 October 2026: £38,990
• 22 October 2026: £38,490

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,600 miles higher than the median mileage of a 2026 Audi A6 on AskCar.

Similar cars

2 other 2026 Audi A6 S Line 2.0 plug-in hybrid automatic saloons are for sale at UK dealers, from £37,899 to £38,490, as of 2 November 2026.

The 2 closest to this car in mileage:

• 2026 Audi A6 S Line, 2.0 plug-in hybrid saloon, grey. Mileage: 5,133 miles. Price: £38,490, the same price as this car. Dealer: Agnew Group Belfast Audi in Belfast. AskCar page: https://askcar.co.uk/car/audi-a6-2026-b1109c0f4fac
• 2026 Audi A6 S Line, 2.0 plug-in hybrid saloon, blue. Mileage: 25 miles. Price: £37,899, £591 less than this car. Dealer: cinch in Oxford. AskCar page: https://askcar.co.uk/car/audi-a6-2026-c54fc7e940b0