2018 BMW 3 Series 1.5 318i Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: Sport
• Version: 1.5 318i Sport Auto RWD Euro 6 (s/s) 4dr (134 bhp)
• Year: 2018
• Mileage: 60,000 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 122 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 3 Series Sport is advertised with 60,000 miles, approximately 12,200 below the typical mileage for its age. Priced at £10,695, it is advertised £199 below the AskCar estimate of £10,894. The AskCar estimate uses 6,822 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert today. The government's MOT record matches its advertised mileage. You can find this car at Car 4 U (LDN) in Willesden. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £199 (1%) under the AskCar estimate of £10,894.

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 6,822 priced BMW 3 Series adverts across different ages and specifications, as of 8 November 2026.

A 2018 BMW 3 Series with the 1.5 petrol engine is typically advertised at £10,000: the median of the 37 for sale on AskCar, as of 8 November 2026.

Time on sale

AskCar first saw this 2018 BMW 3 Series advertised today. About half of 2018 BMW 3 Series cars are gone from sale within a month of being advertised: 277 of the 549 first advertised between 10 July 2026 and 5 October 2026.

Price history

AskCar first saw this advert on 8 November 2026 at £10,695. 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 8 November 2026: valid until 21 March 2027.

It has had 5 MOTs. The latest, on 18 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 57,446 miles, which matches the advertised 60,000 miles.

Advertised mileage is about 12,200 miles lower than the median mileage of a 2018 BMW 3 Series on AskCar.

Similar cars

13 other 2018 BMW 3 Series Sport 1.5 petrol automatic saloons are for sale at UK dealers, from £6,000 to £13,100, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 3 Series Sport, 1.5 petrol saloon, black. Mileage: 60,057 miles. Price: £10,815, £120 more than this car. Dealer: JCT600 Approved South Leeds in Batley. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-fda1d0b5b5fe
• 2018 BMW 3 Series Sport, 1.5 petrol saloon, black. Mileage: 51,870 miles. Price: £11,495, £800 more than this car. Dealer: The Car Centre in Manchester. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-d9407682089a
• 2018 BMW 3 Series Sport, 1.5 petrol saloon, white. Mileage: 69,584 miles. Price: £10,556, £139 less than this car. Dealer: Vindis Group Auto Now Fakenham in Fakenham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-f42d02c1d832

• The nearest: 2018 BMW 3 Series Sport, 1.5 petrol saloon, grey, 8 miles from this car. Mileage: 77,000 miles. Price: £9,995, £700 less than this car. Dealer: Balham Car London in Balham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-a075a7bf6a85