2023 Audi A5 2.0 TFSI S Line

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: 35,250 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 35,250 miles, around 6,100 more miles than is typical for its age. Priced at £22,855, it is advertised £42 above the AskCar estimate of £22,812. The AskCar estimate uses UK dealer asking prices, including 1,830 Audi A5 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 12 days ago. Its asking price has since fallen by £254. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Vindis Group Northampton Audi, based in Northampton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £42 (under 1%) over the AskCar estimate of £22,812.

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 12 days.

Price history

AskCar first saw this advert on 21 October 2026 at £23,109. Its asking price is now £22,855, £254 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 21 October 2026: £23,109
• 22 October 2026: £23,087
• 23 October 2026: £23,046
• 24 October 2026: £23,021
• 26 October 2026: £22,922
• 27 October 2026: £22,953
• 29 October 2026: £22,855

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 27 August 2027.

It has had one MOT, on 28 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 35,114 miles, which matches the advertised 35,250 miles.

Advertised mileage is about 6,100 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, black. Mileage: 35,023 miles. Price: £22,998, £143 more than this car. Dealer: Arnold Clark Leyland Motorstore in Leyland. AskCar page: https://askcar.co.uk/car/audi-a5-2023-1b8e4a54e75e
• 2023 Audi A5 S Line, 2.0 petrol hatchback, black. Mileage: 33,658 miles. Price: £23,596, £741 more than this car. Dealer: Peoples Liverpool Bootle in Bootle. AskCar page: https://askcar.co.uk/car/audi-a5-2023-76d7b97ace2f
• 2023 Audi A5 S Line, 2.0 petrol hatchback, blue. Mileage: 37,008 miles. Price: £22,109, £746 less than this car. Dealer: Vindis Group Cambridge Audi in Cambridge. AskCar page: https://askcar.co.uk/car/audi-a5-2023-be47a46fa633

• The nearest: 2023 Audi A5 S Line, 2.0 petrol hatchback, white, under a mile from this car. Mileage: 21,500 miles. Price: £26,122, £3,267 more than this car. Dealer: Vindis Group Northampton Audi in Northampton. AskCar page: https://askcar.co.uk/car/audi-a5-2023-202750d056f5