2026 Audi A5 Avant 2.0 TDI S Line

Overview

• Make: Audi
• Model: A5 Avant
• Trim: S Line
• Version: 2.0 TDI 204 S Line S tronic FWD Euro 6 5dr (201 bhp)
• Year: 2026
• Mileage: 5,220 miles
• Fuel: Diesel, mild hybrid
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 Audi A5 Avant S Line has covered 5,220 miles. The dealer is asking £38,990, which is £2,357 above the AskCar estimate of £36,633. To work out the AskCar estimate, we analyse UK dealer adverts for 308 Audi A5 Avant cars across different ages and specifications. Since we first spotted the advert 91 days ago, the asking price has dropped by £2,000. 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 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,357 (6%) over the AskCar estimate of £36,633.

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 308 priced Audi A5 Avant adverts across different ages and specifications, as of 5 November 2026.

A 2026 Audi A5 Avant with the 2.0 diesel engine is typically advertised at £40,000: the median of the 157 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2026 Audi A5 Avant has been on sale for at least 91 days.

Price history

AskCar first saw this advert on 6 August 2026 at £40,990. Its asking price is now £38,990, £2,000 less. The latest price cut was seen on 10 October 2026.

Price changes recorded:

• 6 August 2026: £40,990
• 11 August 2026: £38,990
• 28 August 2026: £37,990
• 9 September 2026: £39,990
• 3 October 2026: £39,490
• 10 October 2026: £38,990

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,100 miles higher than the median mileage of a 2026 Audi A5 Avant on AskCar.

Similar cars

6 other 2026 Audi A5 Avant S Line 2.0 diesel automatic estates are for sale at UK dealers, from £38,975 to £41,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2026 Audi A5 Avant S Line, 2.0 diesel estate, blue. Mileage: 5,226 miles. Price: £38,975, the same price as this car. Dealer: Listers Skoda in Worcester. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2026-b797a5e93060
• 2026 Audi A5 Avant S Line, 2.0 diesel estate, grey. Mileage: 4,257 miles. Price: £39,990, £1,000 more than this car. Dealer: Agnew Group Belfast Audi in Belfast. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2026-91b404f213b4
• 2026 Audi A5 Avant S Line, 2.0 diesel estate, blue. Mileage: 4,150 miles. Price: £40,345, £1,355 more than this car. Dealer: Yeovil Audi in Yeovil. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2026-58c0d2969d77