2023 Audi A3 1.5 TFSI Technik

Overview

• Make: Audi
• Model: A3
• Trim: Technik
• Version: 1.5 TFSI 35 Technik Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2023
• Mileage: 13,500 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A3 Technik has covered 13,500 miles. Priced at £18,500, it is advertised £103 above the AskCar estimate of £18,397. The AskCar estimate uses 6,542 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 58 days ago. Its asking price has since fallen by £500. The advertised mileage is lower than the latest MOT reading of 14,300 miles. Ask the dealer to explain. Its MOT is recorded as valid until 29 June 2027. The seller is Sytner Group Leeds Audi, based in Leeds. 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: £103 (under 1%) over the AskCar estimate of £18,397.

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 1.5 petrol engine is typically advertised at £20,600: the median of the 493 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 Audi A3 has been on sale for at least 58 days.

Price history

AskCar first saw this advert on 5 September 2026 at £19,000. Its asking price is now £18,500, £500 less. The latest price cut was seen on 14 October 2026.

Price changes recorded:

• 5 September 2026: £19,000
• 14 October 2026: £18,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 29 June 2027.

It has had one MOT, on 30 June 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 14,300 miles. The advert says 13,500 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 13,500 miles lower than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

3 other 2023 Audi A3 Technik 1.5 petrol manual hatchbacks are for sale at UK dealers, from £16,080 to £17,400, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 Technik, 1.5 petrol hatchback, grey. Mileage: 19,424 miles. Price: £17,400, £1,100 less than this car. Dealer: Bridgend Ford in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a3-2023-4ed965ef3368
• 2023 Audi A3 Technik, 1.5 petrol hatchback, grey. Mileage: 22,112 miles. Price: £17,160, £1,340 less than this car. Dealer: Evans Halshaw Vauxhall Kilmarnock in Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a3-2023-1fcf9b633e92
• 2023 Audi A3 Technik, 1.5 petrol hatchback, black. Mileage: 26,739 miles. Price: £16,080, £2,420 less than this car. Dealer: Big Motoring World Cannock in Cannock. AskCar page: https://askcar.co.uk/car/audi-a3-2023-383efd14c949