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: 29,416 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: Blue
• CO2: 124 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 29,416 miles on the clock, this 2023 Audi A3 S Line has done roughly 2,400 more miles than a typical 2023 Audi A3. The AskCar estimate for this car is £19,418. It is priced at £18,990, which is £428 below that estimate. The AskCar estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 57 days ago. Its advertised mileage matches the government's MOT record. It is for sale at Warsop Motor Company in Mansfield. 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: £428 (2%) under the AskCar estimate of £19,418.

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 1.0 petrol engine is typically advertised at £18,200: the median of the 453 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 Audi A3 has been on sale for at least 57 days.

Price history

AskCar first saw this advert on 6 September 2026 at £18,990. 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 2 November 2026: valid until 21 February 2027.

It has had 2 MOTs. The latest, on 18 June 2026, failed.

It failed on: offside front tyre has a lump, caused by separation or partial failure of its structure.

Advisories at the latest test: nearside rear tyre has a cut but not deep enough to reach the ply or cords; offside rear tyre has a cut but not deep enough to reach the ply or cords; nearside front shock absorbers has light misting of oil; and 3 more.

Mileage at that test: 29,414 miles, which matches the advertised 29,416 miles.

Advertised mileage is about 2,400 miles higher than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

174 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 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 29,475 miles. Price: £19,599, £609 more than this car. Dealer: Motorpoint Oldbury in Oldbury. AskCar page: https://askcar.co.uk/car/audi-a3-2023-201d716ba1df
• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 29,490 miles. Price: £17,995, £995 less than this car. Dealer: Rox Cars in Aldridge. AskCar page: https://askcar.co.uk/car/audi-a3-2023-23b2d6b6cd29
• 2023 Audi A3 S Line, 1.0 petrol hatchback, grey. Mileage: 29,270 miles. Price: £19,049, £59 more than this car. Dealer: Motorpoint Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a3-2023-0893936d26c3

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, black, 5 miles from this car. Mileage: 28,296 miles. Price: £18,420, £570 less than this car. Dealer: Evans Halshaw BYD Mansfield in Mansfield. AskCar page: https://askcar.co.uk/car/audi-a3-2023-4877830ad322