2023 Audi A3 2.0 TDI Sport

Overview

• Make: Audi
• Model: A3
• Trim: Sport
• Version: 2.0 TDI 35 Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2023
• Mileage: 34,115 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 122 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A3 Sport is advertised with 34,115 miles, approximately 7,100 above the typical mileage for its age. Priced at £19,498, it is advertised £526 below the AskCar estimate of £20,024. The AskCar estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 20 days ago, the asking price has dropped by £500. Its advertised mileage matches the government's MOT record. The seller is Arnold Clark Bolton Motorstore / Vanstore, based in Bolton. 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: £526 (2%) under the AskCar estimate of £20,024.

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 6,542 priced Audi A3 adverts across different ages and specifications, as of 2 November 2026.

A 2023 Audi A3 with the 2.0 diesel engine is typically advertised at £21,500: the median of the 113 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 Audi A3 has been on sale for at least 20 days.

Price history

AskCar first saw this advert on 13 October 2026 at £19,998. Its asking price is now £19,498, £500 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 13 October 2026: £19,998
• 28 October 2026: £19,498

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 11 October 2027.

It has had one MOT, on 12 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 34,123 miles, which matches the advertised 34,115 miles.

Advertised mileage is about 7,100 miles higher than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

24 other 2023 Audi A3 Sport 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £17,231 to £22,498, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 Sport, 2.0 diesel hatchback, black. Mileage: 33,740 miles. Price: £18,749, £749 less than this car. Dealer: Motorpoint Birmingham in Birmingham. AskCar page: https://askcar.co.uk/car/audi-a3-2023-e108574cbf2b
• 2023 Audi A3 Sport, 2.0 diesel hatchback, black. Mileage: 34,844 miles. Price: £20,698, £1,200 more than this car. Dealer: Arnold Clark Derby Motorstore in Derby. AskCar page: https://askcar.co.uk/car/audi-a3-2023-57bc142192d8
• 2023 Audi A3 Sport, 2.0 diesel hatchback, black. Mileage: 29,236 miles. Price: £19,049, £449 less than this car. Dealer: Motorpoint Maidstone in Maidstone. AskCar page: https://askcar.co.uk/car/audi-a3-2023-85c5b2eb9e9a

• The nearest: 2023 Audi A3 Sport, 2.0 diesel hatchback, black, 26 miles from this car. Mileage: 51,776 miles. Price: £18,498, £1,000 less than this car. Dealer: Arnold Clark Winsford Vauxhall in Winsford. AskCar page: https://askcar.co.uk/car/audi-a3-2023-765481117f13