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: 67,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 168 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 1 Series Shadow Edition has covered 67,000 miles. The dealer is asking £18,995, which is £1,128 below the AskCar estimate of £20,123. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 89 days, and its asking price is down £1,000. Its advertised mileage matches the government's MOT record. You can find this car at JS Performance Cars in Bristol. 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: £1,128 (5%) under the AskCar estimate of £20,123.

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 7,253 priced BMW 1 Series adverts across different ages and specifications, as of 5 November 2026.

A 2018 BMW 1 Series with the 3.0 petrol engine is typically advertised at £21,000: the median of the 118 for sale on AskCar, as of 5 November 2026.

Time on sale

The dealer may accept less. This 2018 BMW 1 Series has been on sale for at least 89 days, and its asking price has been cut by £1,000. About half of 2018 BMW 1 Series cars are gone from sale within a month of being advertised: 417 of the 814 first advertised between 9 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 8 August 2026 at £19,995. Its asking price is now £18,995, £1,000 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 8 August 2026: £19,995
• 14 October 2026: £19,495
• 4 November 2026: £18,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 4 May 2027.

It has had 5 MOTs. The latest, on 16 April 2026, passed.

Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 65,644 miles, which matches the advertised 67,000 miles.

Advertised mileage is about 800 miles higher than the median mileage of a 2018 BMW 1 Series on AskCar.

Similar cars

104 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 5 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, blue. Mileage: 66,890 miles. Price: £20,000, £1,005 more than this car. Dealer: Redgate Lodge in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-cd4661edfb5d
• 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, black. Mileage: 66,807 miles. Price: £19,995, £1,000 more than this car. Dealer: Philip Paul in Oswestry. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-8a130e0c9417
• 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, grey. Mileage: 66,598 miles. Price: £19,499, £504 more than this car. Dealer: Eastern Western Motor Group Car Deal Warehouse Superstore Newbridge in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-fb5263acabc9

• The nearest: 2018 BMW 1 Series Shadow Edition, 3.0 petrol hatchback, grey, 25 miles from this car. Mileage: 50,200 miles. Price: £22,995, £4,000 more than this car. Dealer: Evolve Motor Company in Newport. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-0b1e2d580de9