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: 29,750 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: White
• CO2: 153 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A5 S Line has covered 29,750 miles. Its asking price of £23,980 is £497 above the AskCar estimate of £23,483. The AskCar estimate draws on 1,830 Audi A5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 61 days ago. Its asking price has since fallen by £310. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Phantom Motor Company in Wigan. 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: £497 (2%) over the AskCar estimate of £23,483.

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 61 days.

Price history

AskCar first saw this advert on 2 September 2026 at £24,290. Its asking price is now £23,980, £310 less. The latest price cut was seen on 17 October 2026.

Price changes recorded:

• 2 September 2026: £24,290
• 17 October 2026: £23,980

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 17 April 2027.

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

Advisories at the latest test: front tyres on 3.5mm.

Mileage at that test: 27,138 miles, which matches the advertised 29,750 miles.

Advertised mileage is about 600 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, grey. Mileage: 29,393 miles. Price: £23,500, £480 less than this car. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/audi-a5-2023-e3a416faa5ee
• 2023 Audi A5 S Line, 2.0 petrol hatchback, white. Mileage: 30,387 miles. Price: £24,998, £1,018 more than this car. Dealer: Arnold Clark Glasgow Pollokshaws Road Volkswagen in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a5-2023-a3d51f93defe
• 2023 Audi A5 S Line, 2.0 petrol hatchback, black. Mileage: 28,943 miles. Price: £22,900, £1,080 less than this car. Dealer: Yeovil Audi in Poole. AskCar page: https://askcar.co.uk/car/audi-a5-2023-d47c80f9299b

• The nearest: 2023 Audi A5 S Line, 2.0 petrol hatchback, white, 6 miles from this car. Mileage: 26,030 miles. Price: £24,995, £1,015 more than this car. Dealer: Stratstone Bolton Audi in Bolton. AskCar page: https://askcar.co.uk/car/audi-a5-2023-54d85cc93d56