2021 BMW X3

Overview

Make

BMW

Model

X3

Trim

M SPORT

Version

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

Mileage

37,735 miles

Year

2021

Fuel type

Diesel Hybrid

Body type

SUV

Engine

2.0 L

Gearbox

Automatic

Power

187 bhp

Seats

5

CO2

160 g/km

Colour

Black

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

20d; MHT

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

This 2021 BMW X3 M Sport has covered 37,735 miles, around 10,600 fewer than typical for its age. At £24,998, it is advertised £1,399 below our estimated market asking price of £26,397. The estimate uses 2,970 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 19 days ago. MOT records show an expiry date of 3 August 2027, and the latest recorded mileage is consistent with the advert. The seller is Arnold Clark Irvine BMW, based in Irvine.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £26,397. The asking price is £1,399 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 10,600 miles lower than typical for a 2021 BMW X3.

The advertised mileage is consistent with the last MOT reading.