2018 BMW X3

Overview

Make

BMW

Model

X3

Trim

M SPORT

Version

2.0 20d M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)

Mileage

87,392 miles

Year

2018

Fuel type

Diesel

Body type

SUV

Engine

2.0 L

Gearbox

Automatic

Power

187 bhp

Seats

5

CO2

144 g/km

Colour

Silver

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

20d

Emissions standard

Euro 6

About this car

This 2018 BMW X3 M Sport has covered 87,392 miles, around 23,900 more than typical for its age. Its asking price of £16,488 is £234 above our estimate of £16,254. To estimate its market asking price, we analyse UK dealer adverts for 2,996 BMW X3 cars across different ages and specifications. Since we first spotted the advert 20 days ago, the asking price has dropped by £500. Its MOT is recorded as valid until 11 March 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at Jeff White Motors in Cardiff.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £16,254. The asking price is £234 above 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 2,996 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 23,900 miles higher than typical for a 2018 BMW X3.

The advertised mileage is consistent with the last MOT reading.