2025 Audi A5 Avant 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A5 Avant
• Trim: S Line
• Version: 2.0 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2025
• Mileage: 6,634 miles
• Fuel: Petrol, mild hybrid
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2025 Audi A5 Avant S Line is 6,634 miles. Its asking price of £31,490 is £498 below the AskCar estimate of £31,988. 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 39 days ago, the asking price has dropped by £1,200. The seller is Swansway Garages Crewe Audi, based in Crewe. 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: £498 (1%) under the AskCar estimate of £31,988.

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 petrol 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 39 days.

Price history

AskCar first saw this advert on 27 September 2026 at £32,690. Its asking price is now £31,490, £1,200 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 27 September 2026: £32,690
• 11 October 2026: £32,190
• 15 October 2026: £31,890
• 1 November 2026: £31,490

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,400 miles lower than the median mileage of a 2025 Audi A5 Avant on AskCar.

Similar cars

72 other 2025 Audi A5 Avant S Line 2.0 petrol automatic estates are for sale at UK dealers, from £27,121 to £40,291, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi A5 Avant S Line, 2.0 petrol estate, white. Mileage: 6,664 miles. Price: £32,249, £759 more than this car. Dealer: Lookers Audi Ayr in Prestwick. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-72c1965af712
• 2025 Audi A5 Avant S Line, 2.0 petrol estate, grey. Mileage: 6,600 miles. Price: £31,490, the same price as this car. Dealer: Williams Select in Old Trafford. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-9acec6550138
• 2025 Audi A5 Avant S Line, 2.0 petrol estate, blue. Mileage: 6,716 miles. Price: £31,980, £490 more than this car. Dealer: Swansway Garages Carlisle Audi in Carlisle. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-02b81daa89bb

• The nearest: 2025 Audi A5 Avant S Line, 2.0 petrol estate, grey, 23 miles from this car. Mileage: 6,455 miles. Price: £30,450, £1,040 less than this car. Dealer: Group 1 Automotive Cheshire Oaks Audi in Ellesmere Port. AskCar page: https://askcar.co.uk/car/audi-a5-avant-2025-420fe5164873