2023 Audi A3 1.4 TFSIe S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.4 13kWh TFSIe 40 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (201 bhp)
• Year: 2023
• Mileage: 89,315 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 29 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 89,315 miles on the clock, this 2023 Audi A3 S Line has done roughly 62,300 more miles than a typical 2023 Audi A3. The AskCar estimate for this car is £13,808. It is priced at £14,250, which is £442 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. We first recorded this advert 27 days ago, and its asking price has since fallen by £235. Its advertised mileage matches the government's MOT record. You can find this car at IM Car Supermarket in Luton. 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: £442 (3%) over the AskCar estimate of £13,808.

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 1.4 plug-in hybrid engine is typically advertised at £18,400: the median of the 180 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 Audi A3 has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 6 October 2026 at £14,485. Its asking price is now £14,250, £235 less. The latest price cut was seen on 16 October 2026.

Price changes recorded:

• 6 October 2026: £14,485
• 16 October 2026: £14,250

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 6 June 2027.

It has had one MOT, on 22 May 2026, and passed.

Advisories at the latest test: front shocks light leak of oil.

Mileage at that test: 80,888 miles, which matches the advertised 89,315 miles.

Advertised mileage is about 62,300 miles higher than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

85 other 2023 Audi A3 S Line 1.4 plug-in hybrid automatic hatchbacks are for sale at UK dealers, from £13,690 to £23,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 S Line, 1.4 plug-in hybrid hatchback, black. Mileage: 85,367 miles. Price: £14,400, £150 more than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a3-2023-1d760dda48e9
• 2023 Audi A3 S Line, 1.4 plug-in hybrid hatchback, black. Mileage: 83,337 miles. Price: £13,690, £560 less than this car. Dealer: Global Cars in Enfield. AskCar page: https://askcar.co.uk/car/audi-a3-2023-f9e2f39727d5
• 2023 Audi A3 S Line, 1.4 plug-in hybrid hatchback, grey. Mileage: 82,000 miles. Price: £14,995, £745 more than this car. Dealer: M.W. Trade Cars in Dudley. AskCar page: https://askcar.co.uk/car/audi-a3-2023-6339817fe034

• The nearest: 2023 Audi A3 S Line, 1.4 plug-in hybrid hatchback, blue, 13 miles from this car. Mileage: 58,515 miles. Price: £17,500, £3,250 more than this car. Dealer: R 8 Motor Group in Milton Keynes. AskCar page: https://askcar.co.uk/car/audi-a3-2023-b7e9fa6d44c3