2021 BMW X3

Overview

Make

BMW

Model

X3

Trim

M SPORT

Version

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

Mileage

74,061 miles

Year

2021

Fuel type

Diesel Hybrid

Body type

SUV

Engine

2.0 L

Gearbox

Automatic

Power

187 bhp

Seats

5

CO2

157 g/km

Colour

Blue

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 is advertised with 74,061 miles, approximately 24,600 above the typical mileage for its age. Its asking price of £20,595 is £1,269 below our estimate of £21,864. To estimate its market asking price, we analyse UK dealer adverts for 3,009 BMW X3 cars across different ages and specifications. The asking price is now £900 lower than when we first recorded the advert 42 days ago. Its MOT is recorded as valid until 6 May 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Motor Trust Haslingden in Rossendale.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £21,864. The asking price is £1,269 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 3,009 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 24,600 miles higher than typical for a 2021 BMW X3.

The advertised mileage is consistent with the last MOT reading.