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: 1,217 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

This 2023 Audi A3 S Line has covered 1,217 miles, around 25,800 fewer miles than is typical for its age. The dealer is asking £23,180, which is £32 above the AskCar estimate of £23,148. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. The asking price is now £315 lower than when we first recorded the advert 55 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Sutton Motor Services in Chorley. 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: £32 (under 1%) over the AskCar estimate of £23,148.

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 55 days.

Price history

AskCar first saw this advert on 8 September 2026 at £23,495. Its asking price is now £23,180, £315 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 8 September 2026: £23,495
• 13 October 2026: £23,450
• 17 October 2026: £23,399
• 24 October 2026: £23,350
• 28 October 2026: £23,250
• 31 October 2026: £23,225
• 1 November 2026: £23,180

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 5 September 2027.

It has had one MOT, on 25 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 866 miles, which matches the advertised 1,217 miles.

Advertised mileage is about 25,800 miles lower 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 £22,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 2,023 miles. Price: £18,888, £4,292 less than this car. Dealer: Giraffe Cars in Newtownabbey. AskCar page: https://askcar.co.uk/car/audi-a3-2023-a648f7dc03db
• 2023 Audi A3 S Line, 1.0 petrol hatchback, white. Mileage: 3,770 miles. Price: £22,298, £882 less than this car. Dealer: Arnold Clark Glenrothes Vauxhall Fiat Abarth Leapmotor in Glenrothes. AskCar page: https://askcar.co.uk/car/audi-a3-2023-844fe7722f87
• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 3,931 miles. Price: £22,498, £682 less than this car. Dealer: Arnold Clark Edinburgh Sighthill Motorstore / Fiat / BYD in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a3-2023-6cd17f0605f7

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, grey, 6 miles from this car. Mileage: 25,550 miles. Price: £19,380, £3,800 less than this car. Dealer: Evans Halshaw Vauxhall Wigan in Wigan. AskCar page: https://askcar.co.uk/car/audi-a3-2023-2a31cbda14d4