2025 Audi A5 Avant 2.0 TDI S Line

Overview

• Make: Audi
• Model: A5 Avant
• Trim: S Line
• Version: 2.0 TDI S Line S tronic 4WD Euro 6 (s/s) 5dr (201 bhp)
• Year: 2025
• Mileage: 5,556 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: Blue
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Audi A5 Avant S Line has covered 5,556 miles, around 2,500 fewer miles than is typical for its age. The dealer is asking £35,995, which is £1,332 below the AskCar estimate of £37,327. To work out the AskCar estimate, we analyse UK dealer adverts for 308 Audi A5 Avant cars across different ages and specifications. We first saw this car advertised 65 days ago. Its asking price has since fallen by £1,000. The seller is Cameron Motor Group Perth Audi, based in Perth. 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: £1,332 (3%) under the AskCar estimate of £37,327.

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 2025 Audi A5 Avant with the 2.0 diesel engine is typically advertised at £33,100: the median of the 146 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2025 Audi A5 Avant has been on sale for at least 65 days.

Price history

AskCar first saw this advert on 1 September 2026 at £36,995. Its asking price is now £35,995, £1,000 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 1 September 2026: £36,995
• 30 October 2026: £35,995

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,500 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 5 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi A5 Avant S Line, 2.0 diesel estate, grey. Mileage: 5,336 miles. Price: £38,500, £2,505 more than this car. Dealer: Sytner Group Harrogate Audi in Harrogate. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-9fd162672f2d
• 2025 Audi A5 Avant S Line, 2.0 diesel estate, white. Mileage: 5,975 miles. Price: £35,450, £545 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, black. Mileage: 6,211 miles. Price: £36,880, £885 more than this car. Dealer: Stratstone Wolverhampton Audi in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-d902d1473b18

• The nearest: 2025 Audi A5 Avant S Line, 2.0 diesel estate, white, 34 miles from this car. Mileage: 12,546 miles. Price: £35,898, £97 less than this car. Dealer: Eastern Western Motor Group Audi Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-a68e4c6b2dbe