2018 Audi A3 1.5 TFSI CoD SE Technik

Overview

• Make: Audi
• Model: A3
• Trim: SE Technik
• Version: 1.5 TFSI CoD SE Technik Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2018
• Mileage: 38,248 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 38,248 miles on the clock, this 2018 Audi A3 SE Technik has done roughly 26,800 fewer miles than a typical 2018 Audi A3. Its asking price of £11,495 is £76 below the AskCar estimate of £11,571. The AskCar estimate uses UK dealer asking prices, including 6,542 Audi A3 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 4 days. The government's MOT record matches its advertised mileage. You can find this car at The Carfella in Kings Langley. 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: £76 (under 1%) under the AskCar estimate of £11,571.

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 2018 Audi A3 with the 1.5 petrol engine is typically advertised at £12,200: the median of the 142 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2018 Audi A3 advertised 4 days ago. About half of 2018 Audi A3 cars are gone from sale within a month of being advertised: 230 of the 468 first advertised between 10 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 29 October 2026 at £11,495. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 24 January 2027.

It has had 6 MOTs. The latest, on 23 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 37,954 miles, which matches the advertised 38,248 miles.

Advertised mileage is about 26,800 miles lower than the median mileage of a 2018 Audi A3 on AskCar.

Similar cars

6 other 2018 Audi A3 SE Technik 1.5 petrol manual hatchbacks are for sale at UK dealers, from £6,990 to £10,800, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A3 SE Technik, 1.5 petrol hatchback, black. Mileage: 62,965 miles. Price: £10,800, £695 less than this car. Dealer: Marshall Motor Group Wimbledon Audi in Wimbledon. AskCar page: https://askcar.co.uk/car/audi-a3-2018-8006eae5513b
• 2018 Audi A3 SE Technik, 1.5 petrol hatchback, blue. Mileage: 63,801 miles. Price: £9,995, £1,500 less than this car. Dealer: Macmillan Motor Company in Middlesbrough. AskCar page: https://askcar.co.uk/car/audi-a3-2018-a8fcfd830e61
• 2018 Audi A3 SE Technik, 1.5 petrol hatchback, grey. Mileage: 74,756 miles. Price: £8,999, £2,496 less than this car. Dealer: Pinetree Car Superstore - Tonypandy in Tonypandy. AskCar page: https://askcar.co.uk/car/audi-a3-2018-81dd3bcd8f5f

• The nearest: 2018 Audi A3 SE Technik, 1.5 petrol hatchback, black, 13 miles from this car. Mileage: 96,334 miles. Price: £6,990, £4,505 less than this car. Dealer: Kassam Car Sales in Hillingdon. AskCar page: https://askcar.co.uk/car/audi-a3-2018-8c0271313533