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: 85,367 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: Black
• CO2: 29 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 85,367 miles on the clock, this 2023 Audi A3 S Line has done roughly 58,400 more miles than a typical 2023 Audi A3. The AskCar estimate for this car is £14,203. It is priced at £14,400, which is £197 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. The dealer may accept less. This car has been on sale for at least 66 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Carworld Car Supermarket in Peterborough. 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: £197 (1%) over the AskCar estimate of £14,203.

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

The dealer may accept less. This 2023 Audi A3 has been on sale for at least 66 days. About half of 2023 Audi A3 cars are gone from sale within a month of being advertised: 963 of the 1,886 first advertised between 8 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 28 August 2026 at £14,400. Its asking price has not changed.

Price changes recorded:

• 28 August 2026: £14,400
• 13 September 2026: £13,990
• 23 September 2026: £14,400

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 11 May 2027.

It has had one MOT, on 12 May 2026, and passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; offside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 85,192 miles, which matches the advertised 85,367 miles.

Advertised mileage is about 58,400 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: 83,337 miles. Price: £13,690, £710 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, £595 more than this car. Dealer: M.W. Trade Cars in Dudley. AskCar page: https://askcar.co.uk/car/audi-a3-2023-6339817fe034
• 2023 Audi A3 S Line, 1.4 plug-in hybrid hatchback, black. Mileage: 81,450 miles. Price: £14,690, £290 more than this car. Dealer: The Car Finance Hub in Leeds. AskCar page: https://askcar.co.uk/car/audi-a3-2023-676984ceed8a

• The nearest: 2023 Audi A3 S Line, 1.4 plug-in hybrid hatchback, black, under a mile from this car. Mileage: 81,175 miles. Price: £14,700, £300 more than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a3-2023-93d9218cf542