2018 BMW X3 2.0

Overview

• Make: BMW
• Model: X3
• Version: 2.0
• Year: 2018
• Mileage: 90,244 miles
• Fuel: Diesel
• Engine: 2.0 litres
• Colour: White
• CO2: 138 g/km

About this car

This 2018 BMW X3 is advertised with 90,244 miles, approximately 25,400 above the typical mileage for its age. The dealer is asking £14,489, which is £394 above the AskCar estimate of £14,095. To work out the AskCar estimate, we analyse UK dealer adverts for 3,034 BMW X3 cars across different ages and specifications. The asking price is now £10 lower than when we first recorded the advert 6 days ago. Its advertised mileage matches the government's MOT record. The seller is Dragon Motor Group, based in Bridgend. 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: £394 (2%) over the AskCar estimate of £14,095.

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 3,034 priced BMW X3 adverts across different ages and specifications, as of 4 November 2026.

A 2018 BMW X3 with the 2.0 diesel engine is typically advertised at £18,400: the median of the 147 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2018 BMW X3 advertised 6 days ago. About 4 in 10 of 2018 BMW X3 cars are gone from sale within a month of being advertised: 95 of the 216 first advertised between 9 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 29 October 2026 at £14,499. Its asking price is now £14,489, £10 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 29 October 2026: £14,499
• 4 November 2026: £14,489

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 12 June 2027.

It failed its MOT on 4 June 2026 (tyre pressure monitoring system malfunctioning or obviously inoperative) and passed 5 days later, on 9 June 2026.

Advisories at the latest test: front tyre slightly damaged/cracking or perishing o/s and n/s; rear tyre slightly damaged/cracking or perishing o/s and n/s; rear brake disc worn, pitted or scored, but not seriously weakened; and 1 more.

Mileage at that test: 86,629 miles, which matches the advertised 90,244 miles.

Advertised mileage is about 25,400 miles higher than the median mileage of a 2018 BMW X3 on AskCar.