2023 Audi A5 2.0 TFSI S Line

Overview

• Make: Audi
• Model: A5
• Trim: S Line
• Version: 2.0 TFSI 40 S Line S tronic FWD Euro 6 (s/s) 2dr (201 bhp)
• Year: 2023
• Mileage: 38,227 miles
• Fuel: Petrol, mild hybrid
• Body: Coupe, 2 doors, 4 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A5 S Line is advertised with 38,227 miles, approximately 9,700 above the typical mileage for its age. The AskCar estimate for this car is £23,042. It is priced at £22,650, which is £392 below that estimate. The AskCar estimate uses 1,865 UK dealer adverts for the Audi A5, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 39 days ago, the asking price has dropped by £345. We checked its advertised mileage against the government's MOT record, and they match. The seller is Group 1 Automotive Audi Approved Colchester, based in Colchester. 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: £392 (1%) under the AskCar estimate of £23,042.

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 39 days.

Price history

AskCar first saw this advert on 26 September 2026 at £22,995. Its asking price is now £22,650, £345 less. The latest price cut was seen on 18 October 2026.

Price changes recorded:

• 26 September 2026: £22,995
• 6 October 2026: £22,996
• 10 October 2026: £22,896
• 18 October 2026: £22,596
• 4 November 2026: £22,650

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 17 August 2027.

It has had one MOT, on 18 August 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: 37,419 miles, which matches the advertised 38,227 miles.

Advertised mileage is about 9,700 miles higher than the median mileage of a 2023 Audi A5 on AskCar.

Similar cars

22 other 2023 Audi A5 S Line 2.0 petrol automatic coupes are for sale at UK dealers, from £17,990 to £26,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A5 S Line, 2.0 petrol coupe, blue. Mileage: 37,456 miles. Price: £22,490, £160 less than this car. Dealer: Stratstone Wolverhampton Audi in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-a5-2023-877decdf3ebb
• 2023 Audi A5 S Line, 2.0 petrol coupe, blue. Mileage: 33,000 miles. Price: £17,990, £4,660 less than this car. Dealer: Derby Trade Cars in Derby. AskCar page: https://askcar.co.uk/car/audi-a5-2023-02d02910379c
• 2023 Audi A5 S Line, 2.0 petrol coupe, grey. Mileage: 32,534 miles. Price: £22,998, £348 more than this car. Dealer: Arnold Clark Edinburgh Seafield Motorstore / Vanstore in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a5-2023-286b5af3a702

• The nearest: 2023 Audi A5 S Line, 2.0 petrol coupe, blue, 31 miles from this car. Mileage: 60,315 miles. Price: £18,595, £4,055 less than this car. Dealer: Group 1 Automotive Stansted Audi in Bishop's Stortford. AskCar page: https://askcar.co.uk/car/audi-a5-2023-9750e7bf9443