2023 Audi A5 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A5
• Trim: S Line
• Version: 2.0 TFSI 45 S Line S tronic 4WD Euro 6 (s/s) 5dr Sportback (261 bhp)
• Year: 2023
• Mileage: 12,908 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 261 bhp
• Gearbox: Automatic (S tronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 170 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A5 S Line is advertised with 12,908 miles, approximately 16,200 below the typical mileage for its age. The dealer is asking £29,850, which is £1,231 below the AskCar estimate of £31,081. To work out the AskCar estimate, we analyse UK dealer adverts for 1,849 Audi A5 cars across different ages and specifications. We have tracked this advert today. Its advertised mileage matches the government's MOT record. It is for sale at Prestige Cars Kent in Orpington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,231 (3%) under the AskCar estimate of £31,081.

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 1,849 priced Audi A5 adverts across different ages and specifications, as of 10 November 2026.

A 2023 Audi A5 with the 2.0 petrol engine is typically advertised at £23,900: the median of the 267 for sale on AskCar, as of 10 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: 169 of the 393 first advertised between 10 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 10 November 2026 at £29,850. 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 10 November 2026: valid until 3 September 2027.

It has had one MOT, on 6 August 2026, and passed.

Advisories at the latest test: nearside rear outer tyre slightly damaged outer wall damaged.

Mileage at that test: 12,688 miles, which matches the advertised 12,908 miles.

Advertised mileage is about 16,200 miles lower than the median mileage of a 2023 Audi A5 on AskCar.

Similar cars

45 other 2023 Audi A5 S Line 2.0 petrol automatic hatchbacks are for sale at UK dealers, from £19,990 to £31,995, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A5 S Line, 2.0 petrol hatchback, grey. Mileage: 12,426 miles. Price: £26,198, £3,652 less than this car. Dealer: Group 1 Automotive Audi Approved Colchester in Colchester. AskCar page: https://askcar.co.uk/car/audi-a5-2023-8577a8d5a8d5
• 2023 Audi A5 S Line, 2.0 petrol hatchback, white. Mileage: 14,369 miles. Price: £24,400, £5,450 less than this car. Dealer: Vindis Group Cambridge Audi in Cambridge. AskCar page: https://askcar.co.uk/car/audi-a5-2023-ae0854c1db1d
• 2023 Audi A5 S Line, 2.0 petrol hatchback, white. Mileage: 15,094 miles. Price: £23,749, £6,101 less than this car. Dealer: Motorpoint Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a5-2023-8b2319c83e91

• The nearest: 2023 Audi A5 S Line, 2.0 petrol hatchback, grey, 15 miles from this car. Mileage: 29,393 miles. Price: £23,000, £6,850 less than this car. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/audi-a5-2023-e3a416faa5ee