2018 BMW 1 Series 1.5 118i

Overview

• Make: BMW
• Model: 1 Series
• Version: 1.5 118i Manual RWD Euro 6 (s/s) (134 bhp)
• Year: 2018
• Mileage: 68,368 miles
• Fuel: Petrol
• Body: Hatchback, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: White
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 68,368 miles, this 2018 BMW 1 Series has covered about 2,400 more miles than other 2018 BMW 1 Series cars. The dealer is asking £10,275, which is £1,234 above the AskCar estimate of £9,041. To work out the AskCar estimate, we analyse UK dealer adverts for 6,999 BMW 1 Series cars across different ages and specifications. The asking price is now £125 lower than when we first recorded the advert 25 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Infinity Motors, based in Swindon. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,234 (13%) over the AskCar estimate of £9,041.

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 6,999 priced BMW 1 Series adverts across different ages and specifications, as of 2 November 2026.

A 2018 BMW 1 Series with the 1.5 petrol engine is typically advertised at £9,400: the median of the 337 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 BMW 1 Series has been on sale for at least 25 days.

Price history

AskCar first saw this advert on 8 October 2026 at £10,400. Its asking price is now £10,275, £125 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 8 October 2026: £10,400
• 20 October 2026: £10,350
• 23 October 2026: £10,285
• 29 October 2026: £10,275

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 8 September 2027.

It has had 8 MOTs. The latest, on 5 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 67,485 miles, which matches the advertised 68,368 miles.

Advertised mileage is about 2,400 miles higher than the median mileage of a 2018 BMW 1 Series on AskCar.