2018 BMW 3 Series 2.0 320i M Sport Shadow Edition

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport Shadow Edition
• Version: 2.0 320i M Sport Shadow Edition Manual RWD Euro 6 4dr (181 bhp)
• Year: 2018
• Mileage: 85,541 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: White
• CO2: 149 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 85,541 miles on the clock, this 2018 BMW 3 Series M Sport Shadow Edition has done roughly 13,400 more miles than a typical 2018 BMW 3 Series. The AskCar estimate for this car is £11,202. It is priced at £11,200, which is £2 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 6,897 BMW 3 Series cars across different ages and specifications. The asking price is now £380 lower than when we first recorded the advert 57 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Surrey Specialist Cars, based in Cranleigh. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £2 (under 1%) under the AskCar estimate of £11,202.

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 6,897 priced BMW 3 Series adverts across different ages and specifications, as of 5 November 2026.

A 2018 BMW 3 Series with the 2.0 petrol engine is typically advertised at £12,500: the median of the 292 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 BMW 3 Series has been on sale for at least 57 days.

Price history

AskCar first saw this advert on 9 September 2026 at £11,580. Its asking price is now £11,200, £380 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 9 September 2026: £11,580
• 16 September 2026: £11,600
• 3 October 2026: £11,500
• 29 October 2026: £11,200

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 7 October 2027.

It has had 6 MOTs. The latest, on 8 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 85,452 miles, which matches the advertised 85,541 miles.

Advertised mileage is about 13,400 miles higher than the median mileage of a 2018 BMW 3 Series on AskCar.

Similar cars

4 other 2018 BMW 3 Series M Sport Shadow Edition 2.0 petrol manual saloons are for sale at UK dealers, from £9,495 to £11,168, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 3 Series M Sport Shadow Edition, 2.0 petrol saloon, white. Mileage: 89,865 miles. Price: £10,295, £905 less than this car. Dealer: TR Motors in Knaresborough. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-46facc5e78f6
• 2018 BMW 3 Series M Sport Shadow Edition, 2.0 petrol saloon, blue. Mileage: 81,021 miles. Price: £11,168, the same price as this car. Dealer: Eden Vauxhall Exeter in Exeter. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-80417e132a91
• 2018 BMW 3 Series M Sport Shadow Edition, 2.0 petrol saloon, blue. Mileage: 101,113 miles. Price: £9,800, £1,400 less than this car. Dealer: 444 Approved Used in Wednesbury. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-03b5419a62e0

• The nearest: 2018 BMW 3 Series M Sport Shadow Edition, 2.0 petrol saloon, black, 101 miles from this car. Mileage: 102,000 miles. Price: £9,495, £1,705 less than this car. Dealer: A. Lamb Autos @ The Racecourse in Chepstow. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-eb69212d9b10