2018 BMW 3 Series 3.0 335d M Sport Shadow Edition

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport Shadow Edition
• Version: 3.0 335d M Sport Shadow Edition Auto 4WD Euro 6 (s/s) 4dr (309 bhp)
• Year: 2018
• Mileage: 75,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 309 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Beige
• CO2: 145 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 3 Series M Sport Shadow Edition has covered 75,000 miles, around 2,400 more miles than is typical for its age. The AskCar estimate for this car is £18,121. It is priced at £16,995, which is £1,126 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 6,862 BMW 3 Series cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 79 days. You can find this car at Driven3 Automotive in Oldham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,126 (6%) under the AskCar estimate of £18,121.

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 6,862 priced BMW 3 Series adverts across different ages and specifications, as of 4 November 2026.

A 2018 BMW 3 Series with the 3.0 diesel engine is typically advertised at £18,000: the median of the 68 for sale on AskCar, as of 4 November 2026.

Time on sale

The dealer may accept less. This 2018 BMW 3 Series has been on sale for at least 79 days. About half of 2018 BMW 3 Series cars are gone from sale within a month of being advertised: 269 of the 532 first advertised between 10 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 17 August 2026 at £16,995. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 2,400 miles higher than the median mileage of a 2018 BMW 3 Series on AskCar.

Similar cars

18 other 2018 BMW 3 Series M Sport Shadow Edition 3.0 diesel automatic saloons are for sale at UK dealers, from £9,995 to £22,490, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 3 Series M Sport Shadow Edition, 3.0 diesel saloon, orange. Mileage: 74,229 miles. Price: £16,995, the same price as this car. Dealer: Stoneacre in Worksop. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-b3c5220d84e3
• 2018 BMW 3 Series M Sport Shadow Edition, 3.0 diesel saloon, white. Mileage: 73,697 miles. Price: £16,250, £745 less than this car. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-21ad01d61c93
• 2018 BMW 3 Series M Sport Shadow Edition, 3.0 diesel saloon, black. Mileage: 73,000 miles. Price: £18,999, £2,004 more than this car. Dealer: Prestige Motoring Group in Tipton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-c2b87ae10cf6

• The nearest: 2018 BMW 3 Series M Sport Shadow Edition, 3.0 diesel saloon, grey, 7 miles from this car. Mileage: 61,000 miles. Price: £18,490, £1,495 more than this car. Dealer: Cheshire Performance in Audenshaw. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-332c8ffea249