2018 BMW X3

Overview

Make

BMW

Model

X3

Trim

M SPORT

Version

2.0 xDrive20d M Sport Auto 4WD Euro 6 5dr (187 bhp)

Mileage

52,444 miles

Year

2018

Fuel type

Diesel

Body type

SUV

Engine

2.0 L

Gearbox

Automatic

Power

187 bhp

Seats

5

CO2

165 g/km

Colour

White

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

20d

Emissions standard

Euro 6

About this car

At 52,444 miles, this 2018 BMW X3 M Sport has covered about 11,300 fewer miles than other 2018 BMW X3 cars. The dealer is asking £18,899, which is £2,194 below our market estimate of £21,093. Our estimate draws on 2,970 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 113 days ago, and its asking price has since fallen by £2,445. It may give you a starting point for a conversation about price. MOT records show an expiry date of 27 February 2027, and the latest recorded mileage is consistent with the advert. It is for sale at cinch in Bristol.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £21,093. The asking price is £2,194 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 2,970 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,300 miles lower than typical for a 2018 BMW X3.

The advertised mileage is consistent with the last MOT reading.