2018 Audi A3 2.0 TDI Black Edition

Overview

• Make: Audi
• Model: A3
• Trim: Black Edition
• Version: 2.0 TDI Black Edition S tronic FWD Euro 6 (s/s) 4dr (148 bhp)
• Year: 2018
• Mileage: 20,165 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 115 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 20,165 miles, this 2018 Audi A3 Black Edition has covered about 44,800 fewer miles than other 2018 Audi A3 cars. The dealer is asking £20,100, which is £1,715 above the AskCar estimate of £18,385. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. This car was first seen in our listings data 10 days ago. Its advertised mileage matches the government's MOT record. The seller is Marshall Motor Group Canterbury Audi, based in Canterbury. 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: £1,715 (9%) over the AskCar estimate of £18,385.

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 2.0 diesel engine is typically advertised at £13,500: the median of the 68 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Audi A3 has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 23 October 2026 at £19,600. Its asking price is now £20,100, £500 more.

Price changes recorded:

• 23 October 2026: £19,600
• 28 October 2026: £20,200
• 30 October 2026: £20,100

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 30 May 2027.

It has had 6 MOTs. The latest, on 11 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 19,819 miles, which matches the advertised 20,165 miles.

Advertised mileage is about 44,800 miles lower than the median mileage of a 2018 Audi A3 on AskCar.

Similar cars

1 other 2018 Audi A3 Black Edition 2.0 diesel automatic saloon is for sale at UK dealers, as of 2 November 2026.

The closest to this car in mileage:

• 2018 Audi A3 Black Edition, 2.0 diesel saloon, blue. Mileage: 67,743 miles. Price: £13,999, £6,101 less than this car. Dealer: Bridgend Motor Group in Gateshead. AskCar page: https://askcar.co.uk/car/audi-a3-2018-793a43a88934