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

60,300 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

Blue

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

30d

Emissions standard

Euro 6

About this car

With 60,300 miles on the clock, this 2018 BMW X3 M Sport has done roughly 3,200 fewer miles than a typical 2018 BMW X3. The dealer is asking £21,490, which is £1,278 below our market estimate of £22,768. Our estimate draws on 2,996 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 146 days ago, the asking price has dropped by £1,500. That history is worth bearing in mind when speaking to the dealer. Its recorded MOT is valid until 29 December 2026, and its advertised mileage is consistent with the latest MOT reading. It is for sale at S James Prestige in Stamford.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £22,768. The asking price is £1,278 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 3,200 miles lower than typical for a 2018 BMW X3.

The advertised mileage is consistent with the last MOT reading.