2023 Audi A5 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A5
• Trim: S Line
• Version: 2.0 TFSI 40 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (201 bhp)
• Year: 2023
• Mileage: 15,464 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 154 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 15,464 miles on the clock, this 2023 Audi A5 S Line has done roughly 13,000 fewer miles than a typical 2023 Audi A5. Its asking price of £25,900 is £229 below the AskCar estimate of £26,129. The AskCar estimate uses 1,865 UK dealer adverts for the Audi A5, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Marshall Approved Used Nottingham, based in Nottingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £229 (under 1%) under the AskCar estimate of £26,129.

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 1,865 priced Audi A5 adverts across different ages and specifications, as of 4 November 2026.

A 2023 Audi A5 with the 2.0 petrol engine is typically advertised at £24,000: the median of the 263 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2023 Audi A5 advertised today. About 4 in 10 of 2023 Audi A5 cars are gone from sale within a month of being advertised: 156 of the 370 first advertised between 7 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £25,900. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 30 July 2027.

It has had one MOT, on 9 July 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 14,816 miles, which matches the advertised 15,464 miles.

Advertised mileage is about 13,000 miles lower than the median mileage of a 2023 Audi A5 on AskCar.

Similar cars

39 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 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A5 S Line, 2.0 petrol hatchback, white. Mileage: 15,250 miles. Price: £24,400, £1,500 less than this car. Dealer: Vindis Group Bedford Audi in Bedford. AskCar page: https://askcar.co.uk/car/audi-a5-2023-b6b8407cd38f
• 2023 Audi A5 S Line, 2.0 petrol hatchback, white. Mileage: 15,094 miles. Price: £24,049, £1,851 less than this car. Dealer: Motorpoint Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a5-2023-8b2319c83e91
• 2023 Audi A5 S Line, 2.0 petrol hatchback, white. Mileage: 14,369 miles. Price: £25,101, £799 less than this car. Dealer: Vindis Group Cambridge Audi in Cambridge. AskCar page: https://askcar.co.uk/car/audi-a5-2023-ae0854c1db1d

• The nearest: 2023 Audi A5 S Line, 2.0 petrol hatchback, white, 21 miles from this car. Mileage: 26,680 miles. Price: £23,495, £2,405 less than this car. Dealer: V12 Sports & Classics Ltd -Worksop in Worksop. AskCar page: https://askcar.co.uk/car/audi-a5-2023-297573b4769b