2023 Audi A3 1.0 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.0 TFSI 30 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
• Year: 2023
• Mileage: 52,239 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A3 S Line has covered 52,239 miles, around 25,200 more miles than is typical for its age. Priced at £14,749, it is advertised £1,220 below the AskCar estimate of £15,969. The AskCar estimate uses UK dealer asking prices, including 6,542 Audi A3 adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 41 days ago, the asking price has dropped by £1,246. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Swansway Garages in Chester. 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: £1,220 (7%) under the AskCar estimate of £15,969.

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 41 days.

Price history

AskCar first saw this advert on 22 September 2026 at £15,995. Its asking price is now £14,749, £1,246 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 22 September 2026: £15,995
• 23 October 2026: £14,990
• 27 October 2026: £14,749

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 22 June 2027.

It failed its MOT on 12 June 2026 (offside rear tyre obviously under inflated; offside front tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed 11 days later, on 23 June 2026.

Advisories at the latest test: brake pad warning light on dash; nearside front tyre worn close to legal limit/worn on edge; front brake pad(s) wearing thin; and 1 more.

Mileage at that test: 49,156 miles, which matches the advertised 52,239 miles.

Advertised mileage is about 25,200 miles higher than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

106 other 2023 Audi A3 S Line 1.0 petrol manual hatchbacks are for sale at UK dealers, from £12,300 to £21,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 51,727 miles. Price: £15,350, £601 more than this car. Dealer: Abbey Park Cars in Romsey. AskCar page: https://askcar.co.uk/car/audi-a3-2023-55690bf52955
• 2023 Audi A3 S Line, 1.0 petrol hatchback, white. Mileage: 52,791 miles. Price: £15,799, £1,050 more than this car. Dealer: H.P.L. Motors - Atherton (Greater Manchester) in Atherton. AskCar page: https://askcar.co.uk/car/audi-a3-2023-47e52b5c775d
• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 52,802 miles. Price: £15,050, £301 more than this car. Dealer: Sonny Adams Motor Company in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/audi-a3-2023-c6f70120499c

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, black, 2 miles from this car. Mileage: 18,658 miles. Price: £17,910, £3,161 more than this car. Dealer: Evans Halshaw Ford Transit Centre Bretton in Chester. AskCar page: https://askcar.co.uk/car/audi-a3-2023-417a368d7f5a