2023 Audi A5 2.0 TFSI S Line
Price: £22,895. Fair price: £392 (1%) under the AskCar estimate of £23,287, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,830 priced Audi A5 adverts on AskCar as of 2 November 2026.
AskCar lists 1,887 used Audi A5 from 1,070 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: A5
- Trim: S Line
- Version: 2.0 TFSI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Year: 2023
- Mileage: 31,377 miles
- Fuel: Petrol, mild hybrid
- Body: Hatchback, 5 doors, 5 seats
- Engine: 2.0 litres, 148 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Black
- CO2: 153 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Audi A5 S Line has covered 31,377 miles, around 2,200 more miles than is typical for its age. The dealer is asking £22,895, which is £392 below the AskCar estimate of £23,287. To work out the AskCar estimate, we analyse UK dealer adverts for 1,830 Audi A5 cars across different ages and specifications. We first saw this car advertised 158 days ago. Its asking price has since fallen by £2,590. The seller is Sere Used Car Supermarket Lisburn, based in Lisburn. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £392 (1%) under the AskCar estimate of £23,287.
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 1,830 priced Audi A5 adverts across different ages and specifications, as of 2 November 2026.
A 2023 Audi A5 with the 2.0 petrol engine is typically advertised at £24,000: the median of the 268 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2023 Audi A5 has been on sale for at least 158 days.
Price history
AskCar first saw this advert on 28 May 2026 at £25,485. Its asking price is now £22,895, £2,590 less. The latest price cut was seen on 28 October 2026.
Price changes recorded:
- 28 May 2026: £25,485
- 14 August 2026: £24,895
- 5 September 2026: £24,695
- 17 September 2026: £24,495
- 26 September 2026: £23,995
- 8 October 2026: £23,695
- 15 October 2026: £23,495
- 22 October 2026: £22,985
- 28 October 2026: £22,895
Mileage and MOT
Advertised mileage is about 2,200 miles higher than the median mileage of a 2023 Audi A5 on AskCar.
Similar cars
38 other 2023 Audi A5 S Line 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £19,700 to £26,450, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2023 Audi A5 S Line, 2.0 petrol hatchback, white. Mileage: 31,830 miles. Price: £22,895, the same price as this car. Dealer: V12 Sports & Classics Ltd - Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-a5-2023-c8c59668d8f9
- 2023 Audi A5 S Line, 2.0 petrol hatchback, white. Mileage: 32,302 miles. Price: £23,999, £1,104 more than this car. Dealer: Ron Skinner & Sons (Tredegar) in Tredegar. AskCar page: https://askcar.co.uk/car/audi-a5-2023-984d2c82f165
- 2023 Audi A5 S Line, 2.0 petrol hatchback, white. Mileage: 30,387 miles. Price: £24,998, £2,103 more than this car. Dealer: Arnold Clark Glasgow Pollokshaws Road Volkswagen in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a5-2023-a3d51f93defe
Browse all Audi A5 cars for sale · 2023 Audi A5 price guide
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Photos
42 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.