2018 BMW X3

Overview

Make

BMW

Model

X3

Trim

SE

Version

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

Mileage

34,000 miles

Year

2018

Fuel type

Diesel

Body type

SUV

Engine

2.0 L

Gearbox

Automatic

Power

187 bhp

Seats

5

CO2

140 g/km

Colour

Black

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

20d

Emissions standard

Euro 6

About this car

This 2018 BMW X3 SE has covered 34,000 miles. The dealer is asking £20,995, which is £1,076 above our market estimate of £19,920. Our estimate draws on 2,970 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 17 days ago. Ask the dealer why the advert shows fewer miles than the 50,791 recorded at the latest MOT. Its recorded MOT is valid until 24 June 2027. It is advertised by Southern Prestige Cars in Crawley.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £19,920. The asking price is £1,076 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 29,800 miles lower than typical for a 2018 BMW X3.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.