2026 BMW X3

Overview

Make

BMW

Model

X3

Trim

M SPORT

Version

2.0 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (205 bhp)

Mileage

10,323 miles

Year

2026

Fuel type

Petrol Hybrid

Body type

SUV

Engine

2.0 L

Gearbox

Automatic

Power

205 bhp

Seats

5

CO2

159 g/km

Colour

Grey

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

20i; MHT

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

This 2026 BMW X3 M Sport is advertised with 10,323 miles, approximately 6,000 above the typical mileage for its age. The dealer is asking £44,399, which is £1,523 below our market estimate of £45,922. Our estimate draws on 2,970 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 47 days ago, the asking price has dropped by £1,600. The seller is Halliwell Jones Chester BMW, based in Chester.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £45,922. The asking price is £1,523 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 6,000 miles higher than typical for a 2026 BMW X3.