2018 BMW X3

Overview

Make

BMW

Model

X3

Trim

M SPORT

Version

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

Mileage

53,031 miles

Year

2018

Fuel type

Diesel

Body type

SUV

Engine

2.0 L

Gearbox

Automatic

Power

187 bhp

Seats

5

CO2

144 g/km

Colour

White

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

20d

Emissions standard

Euro 6

About this car

This 2018 BMW X3 M Sport is advertised with 53,031 miles, approximately 10,400 below the typical mileage for its age. The dealer is asking £19,995, which is £464 below our market estimate of £20,459. We use UK dealer asking prices, including 2,996 BMW X3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 88 days ago, the asking price has dropped by £1,000. It may give you a starting point for a conversation about price. Its recorded MOT is valid until 5 February 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is BRM Car Sales Scunthorpe, based in Scunthorpe.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £20,459. The asking price is £464 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 10,400 miles lower than typical for a 2018 BMW X3.

The advertised mileage is consistent with the last MOT reading.