2023 BMW X3

Overview

Make

BMW

Model

X3

Trim

M SPORT

Version

3.0 30d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (282 bhp)

Mileage

18,516 miles

Year

2023

Fuel type

Diesel Hybrid

Body type

SUV

Engine

3.0 L

Gearbox

Automatic

Power

282 bhp

Seats

5

CO2

164 g/km

Colour

White

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

30d; MHT

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

This 2023 BMW X3 M Sport has covered 18,516 miles, around 10,000 fewer than typical for its age. At £37,998, it is advertised £3,871 below our estimated market asking price of £41,869. Our estimate draws on 2,996 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 144 days ago, and its asking price has since fallen by £1,900. The time on sale and price change could be useful context when negotiating. Its recorded MOT is valid until 7 January 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Arnold Clark Irvine BMW, based in Irvine.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £41,869. The asking price is £3,871 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 10,000 miles lower than typical for a 2023 BMW X3.

The advertised mileage is consistent with the last MOT reading.