2023 BMW X3

Overview

Make

BMW

Model

X3

Trim

M SPORT

Version

2.0 20d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)

Mileage

7,178 miles

Year

2023

Fuel type

Diesel Hybrid

Body type

SUV

Engine

2.0 L

Gearbox

Automatic

Power

187 bhp

Seats

5

CO2

154 g/km

Colour

White

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

20d; MHT

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

With 7,178 miles on the clock, this 2023 BMW X3 M Sport has done roughly 21,400 fewer miles than a typical 2023 BMW X3. Our estimated market asking price is £39,081. This car is advertised at £34,250, which is £4,831 below that figure. Our estimate draws on 2,996 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £2,700 lower than when we first recorded the advert 146 days ago. It may give you a starting point for a conversation about price. The seller is Sinclair Direct Swansea, based in Swansea.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £39,081. The asking price is £4,831 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 21,400 miles lower than typical for a 2023 BMW X3.