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: 18,000 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

With 18,000 miles on the clock, this 2023 Audi A5 S Line has done roughly 10,500 fewer miles than a typical 2023 Audi A5. Its asking price of £24,528 is £108 below the AskCar estimate of £24,636. The AskCar estimate uses UK dealer asking prices, including 1,865 Audi A5 adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 34 days ago, the asking price has dropped by £1,311. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Vindis Group Bedford Audi, based in Bedford. 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: £108 (under 1%) under the AskCar estimate of £24,636.

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 34 days.

Price history

AskCar first saw this advert on 1 October 2026 at £25,839. Its asking price is now £24,528, £1,311 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 1 October 2026: £25,839
• 3 October 2026: £25,886
• 4 October 2026: £25,797
• 6 October 2026: £25,852
• 7 October 2026: £25,753
• 8 October 2026: £25,837
• 9 October 2026: £25,753
• 10 October 2026: £25,762
• 11 October 2026: £25,753
• 13 October 2026: £25,699
• 14 October 2026: £25,697
• 15 October 2026: £25,645
• 16 October 2026: £25,619
• 17 October 2026: £25,098
• 18 October 2026: £24,999
• 21 October 2026: £25,043
• 22 October 2026: £25,017
• 23 October 2026: £24,971
• 24 October 2026: £24,947
• 26 October 2026: £24,848
• 27 October 2026: £24,869
• 29 October 2026: £24,772
• 30 October 2026: £24,627
• 31 October 2026: £24,528

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 5 August 2027.

It failed its MOT on 29 July 2026 (offside front tyre has a bulge, caused by separation or partial failure of its structure; engine MIL inoperative or indicates a malfunction) and passed 8 days later, on 6 August 2026.

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

Mileage at that test: 17,854 miles, which matches the advertised 18,000 miles.

Advertised mileage is about 10,500 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, black. Mileage: 17,200 miles. Price: £25,500, £972 more than this car. Dealer: PSF Cars in Macclesfield. AskCar page: https://askcar.co.uk/car/audi-a5-2023-33aaf58a217a
• 2023 Audi A5 S Line, 2.0 petrol hatchback, grey. Mileage: 17,185 miles. Price: £26,289, £1,761 more than this car. Dealer: cinch in Canterbury. AskCar page: https://askcar.co.uk/car/audi-a5-2023-7927e6b24402
• 2023 Audi A5 S Line, 2.0 petrol hatchback, grey. Mileage: 17,176 miles. Price: £25,490, £962 more than this car. Dealer: Group 1 Automotive Finchley Road Audi in Camden. AskCar page: https://askcar.co.uk/car/audi-a5-2023-e06c6ca1af38

• The nearest: 2023 Audi A5 S Line, 2.0 petrol hatchback, blue, under a mile from this car. Mileage: 22,099 miles. Price: £23,900, £628 less than this car. Dealer: Vindis Group Bedford Audi in Bedford. AskCar page: https://askcar.co.uk/car/audi-a5-2023-70b50596c904