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: 28,943 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 is advertised with 28,943 miles on the clock. The AskCar estimate for this car is £23,517. It is priced at £22,500, which is £1,017 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,865 Audi A5 cars across different ages and specifications. We first recorded this advert 60 days ago, and its asking price has since fallen by £2,000. Its advertised mileage matches the government's MOT record. It is advertised by Yeovil Audi in Poole. 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: £1,017 (4%) under the AskCar estimate of £23,517.

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

This 2023 Audi A5 has been on sale for at least 60 days.

Price history

AskCar first saw this advert on 5 September 2026 at £24,500. Its asking price is now £22,500, £2,000 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 5 September 2026: £24,500
• 9 October 2026: £24,300
• 22 October 2026: £22,900
• 3 November 2026: £22,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 10 July 2027.

It has had one MOT, on 8 July 2026, and passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; offside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 28,718 miles, which matches the advertised 28,943 miles.

Advertised mileage is about 400 miles higher 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, black. Mileage: 28,500 miles. Price: £24,250, £1,750 more than this car. Dealer: Stratstone Amersham Audi in Amersham. AskCar page: https://askcar.co.uk/car/audi-a5-2023-aa5c60ee9da8
• 2023 Audi A5 S Line, 2.0 petrol hatchback, grey. Mileage: 29,393 miles. Price: £23,000, £500 more 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: 29,750 miles. Price: £23,980, £1,480 more than this car. Dealer: Phantom Motor Company in Hindley Green. AskCar page: https://askcar.co.uk/car/audi-a5-2023-70c6fdbc9c45

• The nearest: 2023 Audi A5 S Line, 2.0 petrol hatchback, blue, under a mile from this car. Mileage: 43,827 miles. Price: £22,900, £400 more than this car. Dealer: Yeovil Audi in Poole. AskCar page: https://askcar.co.uk/car/audi-a5-2023-e38e7b316064