2018 BMW 3 Series 2.0 318d M Sport Shadow Edition

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport Shadow Edition
• Version: 2.0 318d M Sport Shadow Edition Auto RWD Euro 6 (s/s) 4dr (148 bhp)
• Year: 2018
• Mileage: 106,800 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 148 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 121 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 106,800 miles, this 2018 BMW 3 Series M Sport Shadow Edition has covered about 33,900 more miles than other 2018 BMW 3 Series cars. The dealer is asking £10,495, which is £7 above the AskCar estimate of £10,488. To work out the AskCar estimate, we analyse UK dealer adverts for 6,742 BMW 3 Series cars across different ages and specifications. It first appeared in our advert records 26 days ago. Its advertised mileage matches the government's MOT record. You can find this car at KAYENN Prestige in Heywood. 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: £7 (under 1%) over the AskCar estimate of £10,488.

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 6,742 priced BMW 3 Series adverts across different ages and specifications, as of 2 November 2026.

A 2018 BMW 3 Series with the 2.0 diesel engine is typically advertised at £12,500: the median of the 284 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 BMW 3 Series has been on sale for at least 26 days.

Price history

AskCar first saw this advert on 7 October 2026 at £10,495. 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 12 June 2027.

It has had 7 MOTs. The latest, on 8 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 104,823 miles, which matches the advertised 106,800 miles.

Advertised mileage is about 33,900 miles higher than the median mileage of a 2018 BMW 3 Series on AskCar.

Similar cars

44 other 2018 BMW 3 Series M Sport Shadow Edition 2.0 diesel automatic saloons are for sale at UK dealers, from £7,995 to £20,795, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 3 Series M Sport Shadow Edition, 2.0 diesel saloon, black. Mileage: 102,000 miles. Price: £10,695, £200 more than this car. Dealer: A & S Car Sales in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-b16f1d7a04a7
• 2018 BMW 3 Series M Sport Shadow Edition, 2.0 diesel saloon, blue. Mileage: 101,662 miles. Price: £11,995, £1,500 more than this car. Dealer: Formula One Car Supermarket in Falkirk. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-33d320e30a6d
• 2018 BMW 3 Series M Sport Shadow Edition, 2.0 diesel saloon, white. Mileage: 99,800 miles. Price: £11,000, £505 more than this car. Dealer: Attenborough Cars in Doncaster. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-40f225af5838

• The nearest: 2018 BMW 3 Series M Sport Shadow Edition, 2.0 diesel saloon, black, 8 miles from this car. Mileage: 55,959 miles. Price: £15,895, £5,400 more than this car. Dealer: Motor Range Manchester in Manchester. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-2b145536f7ae