2018 BMW X3

Overview

Make

BMW

Model

X3

Trim

M SPORT

Version

2.0 20i GPF M Sport Auto 4WD Euro 6 (s/s) 5dr (181 bhp)

Mileage

36,100 miles

Year

2018

Fuel type

Petrol

Body type

SUV

Engine

2.0 L

Gearbox

Automatic

Power

181 bhp

Seats

5

CO2

166 g/km

Colour

Grey

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

20i

Emissions standard

Euro 6

About this car

At 36,100 miles, this 2018 BMW X3 M Sport has covered about 27,700 fewer miles than other 2018 BMW X3 cars. Its asking price of £23,995 is £1,297 above our estimate of £22,698. 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 24 days ago, the asking price has dropped by £500. Its MOT is recorded as valid until 15 September 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Signature Car Specialists in Burnley.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £22,698. The asking price is £1,297 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 27,700 miles lower than typical for a 2018 BMW X3.

The advertised mileage is consistent with the last MOT reading.