2018 BMW 1 Series 3.0 M140i Shadow Edition

Overview

• Make: BMW
• Model: 1 Series
• Trim: Shadow Edition
• Version: 3.0 M140i Shadow Edition Auto RWD Euro 6 (s/s) 5dr (335 bhp)
• Year: 2018
• Mileage: 72,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 163 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 72,000 miles on the clock, this 2018 BMW 1 Series Shadow Edition has done roughly 5,700 more miles than a typical 2018 BMW 1 Series. The AskCar estimate for this car is £19,457. It is priced at £18,649, which is £808 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 7,180 BMW 1 Series cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 83 days, and its asking price is down £346. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Arrow Motor Company in Darlington. 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: £808 (4%) under the AskCar estimate of £19,457.

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 7,180 priced BMW 1 Series adverts across different ages and specifications, as of 4 November 2026.

A 2018 BMW 1 Series with the 3.0 petrol engine is typically advertised at £21,000: the median of the 117 for sale on AskCar, as of 4 November 2026.

Time on sale

The dealer may accept less. This 2018 BMW 1 Series has been on sale for at least 83 days, and its asking price has been cut by £346. About half of 2018 BMW 1 Series cars are gone from sale within a month of being advertised: 410 of the 800 first advertised between 9 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 13 August 2026 at £18,995. Its asking price is now £18,649, £346 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 13 August 2026: £18,995
• 15 October 2026: £18,749
• 4 November 2026: £18,649

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 15 March 2027.

It has had 7 MOTs. The latest, on 16 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 67,765 miles, which matches the advertised 72,000 miles.

Advertised mileage is about 5,700 miles higher than the median mileage of a 2018 BMW 1 Series on AskCar.

Similar cars

103 other 2018 BMW 1 Series Shadow Edition 3.0 petrol automatic hatchbacks are for sale at UK dealers, from £14,990 to £26,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, black. Mileage: 72,000 miles. Price: £20,990, £2,341 more than this car. Dealer: Cheshire Performance in Audenshaw. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-9f19d1f8de78
• 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, grey. Mileage: 72,970 miles. Price: £19,995, £1,346 more than this car. Dealer: Motors For Less in Bradford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-ad9781ed3245
• 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, white. Mileage: 70,506 miles. Price: £20,350, £1,701 more than this car. Dealer: Group 1 Hailsham BMW in Hailsham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-ad22341c1991

• The nearest: 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, blue, 35 miles from this car. Mileage: 66,890 miles. Price: £20,000, £1,351 more than this car. Dealer: Redgate Lodge in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-cd4661edfb5d