2025 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 4WD Euro 6 5dr (201 bhp)
• Year: 2025
• Mileage: 6,211 miles
• Fuel: Diesel, mild hybrid
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 6,211 miles, this 2025 Audi A5 Avant S Line has covered about 2,300 fewer miles than other 2025 Audi A5 Avant cars. Its asking price of £36,880 is £681 above the AskCar estimate of £36,199. The AskCar estimate draws on 311 Audi A5 Avant adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 26 days ago. Its asking price has since fallen by £1,100. The seller is Stratstone Wolverhampton Audi, based in Wolverhampton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £681 (1%) over the AskCar estimate of £36,199.

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 311 priced Audi A5 Avant adverts across different ages and specifications, as of 6 November 2026.

A 2025 Audi A5 Avant with the 2.0 diesel engine is typically advertised at £33,000: the median of the 146 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2025 Audi A5 Avant has been on sale for at least 26 days.

Price history

AskCar first saw this advert on 11 October 2026 at £37,980. Its asking price is now £36,880, £1,100 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 11 October 2026: £37,980
• 20 October 2026: £37,480
• 24 October 2026: £36,980
• 4 November 2026: £36,880

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,300 miles lower than the median mileage of a 2025 Audi A5 Avant on AskCar.

Similar cars

14 other 2025 Audi A5 Avant S Line 2.0 diesel automatic estates are for sale at UK dealers, from £28,299 to £41,797, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi A5 Avant S Line, 2.0 diesel estate, white. Mileage: 5,975 miles. Price: £35,650, £1,230 less than this car. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-46b835d1a240
• 2025 Audi A5 Avant S Line, 2.0 diesel estate, blue. Mileage: 5,556 miles. Price: £35,995, £885 less than this car. Dealer: Cameron Motor Group Perth Audi in Perth. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-edaba2786d32
• 2025 Audi A5 Avant S Line, 2.0 diesel estate, grey. Mileage: 5,336 miles. Price: £38,250, £1,370 more than this car. Dealer: Sytner Group Harrogate Audi in Harrogate. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-9fd162672f2d

• The nearest: 2025 Audi A5 Avant S Line, 2.0 diesel estate, grey, 37 miles from this car. Mileage: 23,446 miles. Price: £28,299, £8,581 less than this car. Dealer: Cinch Ev Superstore Derby in Derby. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-d13c65791b5c