2018 Audi A3 1.6 TDI SE Technik

Overview

• Make: Audi
• Model: A3
• Trim: SE Technik
• Version: 1.6 TDI SE Technik S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
• Year: 2018
• Mileage: 76,587 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.6 litres, 108 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 103 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 76,587 miles, this 2018 Audi A3 SE Technik has covered about 11,600 more miles than other 2018 Audi A3 cars. Its asking price of £11,495 is £1,374 above the AskCar estimate of £10,121. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. We have tracked this advert for 45 days. Our records show an MOT expiry date of 10 August 2026, which has passed. Ask the dealer for an update. Its advertised mileage matches the government's MOT record. It is for sale at Ilex Car Sales in Londonderry. 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

Above the going rate: £1,374 (13%) over the AskCar estimate of £10,121.

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 1.6 diesel engine is typically advertised at £10,100: the median of the 36 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Audi A3 has been on sale for at least 45 days.

Price history

AskCar first saw this advert on 18 September 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: the latest record we hold ran out on 10 August 2026; ask the dealer for the current MOT.

It failed its MOT on 9 August 2025 (nearside front tyre has ply or cords exposed cracking on outer wall) and passed 2 days later, on 11 August 2025.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge; offside front tyre slightly damaged/cracking or perishing; front brake disc worn, pitted or scored, but not seriously weakened both sides inner face; and 1 more.

Mileage at that test: 75,869 miles, which matches the advertised 76,587 miles.

Advertised mileage is about 11,600 miles higher than the median mileage of a 2018 Audi A3 on AskCar.

Similar cars

6 other 2018 Audi A3 SE Technik 1.6 diesel automatic hatchbacks are for sale at UK dealers, from £5,995 to £12,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A3 SE Technik, 1.6 diesel hatchback, black. Mileage: 68,000 miles. Price: £12,495, £1,000 more than this car. Dealer: Walker Car Sales Retail in Portsmouth. AskCar page: https://askcar.co.uk/car/audi-a3-2018-9c9a19b789bd
• 2018 Audi A3 SE Technik, 1.6 diesel hatchback, black. Mileage: 60,000 miles. Price: £10,990, £505 less than this car. Dealer: Stratus in Basingstoke. AskCar page: https://askcar.co.uk/car/audi-a3-2018-4acf339c0e27
• 2018 Audi A3 SE Technik, 1.6 diesel hatchback, silver. Mileage: 102,084 miles. Price: £7,995, £3,500 less than this car. Dealer: Ideal Car Centre in Bilston. AskCar page: https://askcar.co.uk/car/audi-a3-2018-b3a12f612973

• The nearest: 2018 Audi A3 SE Technik, 1.6 diesel hatchback, black, 188 miles from this car. Mileage: 104,704 miles. Price: £7,490, £4,005 less than this car. Dealer: Beech Garage Car Sales in Liverpool. AskCar page: https://askcar.co.uk/car/audi-a3-2018-d91aa56f22fe