2018 BMW X3

Overview

Make

BMW

Model

X3

Trim

M SPORT

Version

3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (261 bhp)

Mileage

59,481 miles

Year

2018

Fuel type

Diesel

Body type

SUV

Engine

3.0 L

Gearbox

Automatic

Power

261 bhp

Seats

5

CO2

157 g/km

Colour

Black

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

30d

Emissions standard

Euro 6

About this car

This 2018 BMW X3 M Sport has covered 59,481 miles, around 4,000 fewer than typical for its age. Its asking price of £20,495 is £2,384 below our estimate of £22,879. To estimate its market asking price, we analyse UK dealer adverts for 2,996 BMW X3 cars across different ages and specifications. We first recorded this advert 70 days ago, and its asking price has since fallen by £1,000. The time on sale and price change could be useful context when negotiating. Its recorded MOT is valid until 19 April 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Norman Motors (Bournemouth), based in Bournemouth.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £22,879. The asking price is £2,384 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 2,996 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,000 miles lower than typical for a 2018 BMW X3.

The advertised mileage is consistent with the last MOT reading.