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

46,000 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

Grey

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

20d; MHT

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

At 46,000 miles, this 2023 BMW X3 M Sport has covered about 17,100 more miles than other 2023 BMW X3 cars. Its asking price of £35,495 is £3,572 above our estimate of £31,923. To estimate its market asking price, we analyse UK dealer adverts for 2,970 BMW X3 cars across different ages and specifications. The asking price is now £1,000 lower than when we first recorded the advert 95 days ago. It may give you a starting point for a conversation about price. The seller is Corner House Garage, based in Leicester.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £31,923. The asking price is £3,572 above 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 17,100 miles higher than typical for a 2023 BMW X3.