2023 Audi A3 1.0 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.0 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
• Year: 2023
• Mileage: 51,866 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 124 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 51,866 miles, this 2023 Audi A3 S Line has covered about 25,100 more miles than other 2023 Audi A3 cars. Priced at £16,937, it is advertised £271 below the AskCar estimate of £17,208. The AskCar estimate draws on 6,645 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 14 days ago. The government's MOT record matches its advertised mileage. You can find this car at Oakwood Motor Company in Bury. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £271 (1%) under the AskCar estimate of £17,208.

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 6,645 priced Audi A3 adverts across different ages and specifications, as of 5 November 2026.

A 2023 Audi A3 with the 1.0 petrol engine is typically advertised at £18,100: the median of the 464 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 Audi A3 has been on sale for at least 14 days.

Price history

AskCar first saw this advert on 22 October 2026 at £16,937. 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 5 November 2026: valid until 23 March 2027.

It has had one MOT, on 24 March 2026, and passed.

Advisories at the latest test: nearside front tyre slightly damaged; central rear tyre slightly damaged; offside rear tyre slightly damaged; and 2 more.

Mileage at that test: 46,356 miles, which matches the advertised 51,866 miles.

Advertised mileage is about 25,100 miles higher than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

179 other 2023 Audi A3 S Line 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £14,990 to £23,180, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 S Line, 1.0 petrol hatchback, white. Mileage: 52,152 miles. Price: £18,298, £1,361 more than this car. Dealer: Arnold Clark Chertsey Motorstore / Geely in Chertsey. AskCar page: https://askcar.co.uk/car/audi-a3-2023-475e66bafbde
• 2023 Audi A3 S Line, 1.0 petrol hatchback, grey. Mileage: 51,290 miles. Price: £18,498, £1,561 more than this car. Dealer: Arnold Clark Livingston Vauxhall in Livingston. AskCar page: https://askcar.co.uk/car/audi-a3-2023-1d226aa497b4
• 2023 Audi A3 S Line, 1.0 petrol hatchback, white. Mileage: 52,848 miles. Price: £17,529, £592 more than this car. Dealer: Vertu Vauxhall Lichfield in Lichfield. AskCar page: https://askcar.co.uk/car/audi-a3-2023-b988d1f6a818

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, grey, 1 miles from this car. Mileage: 20,758 miles. Price: £18,990, £2,053 more than this car. Dealer: CarTime in Bury. AskCar page: https://askcar.co.uk/car/audi-a3-2023-2256f5746c44