2018 BMW X3

3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (261 bhp)

£17,990

Fair price: within 8% of the typical £17,920 for this model, age and mileage, drawing on 2,889 adverts of this make and model.

Overview

Make
BMW
Model
X3
Trim
M SPORT
Version
3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (261 bhp)
Mileage
93,715 miles
Year
2018
Fuel type
Diesel
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
261 bhp
Seats
5
CO2
157 g/km
Colour
White
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
30d
Emissions standard
Euro 6

About this car

At 93,715 miles, this 2018 BMW X3 M Sport has covered about 29,300 more miles than other 2018 BMW X3 cars. Our estimated market asking price is £17,920. This car is advertised at £17,990, which is £70 above that figure. We use UK dealer asking prices, including 2,889 BMW X3 listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 5 days ago. The latest MOT record shows an expiry date of 19 April 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Auto Mall in Palmers Green.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 21 October 2026, 5 days ago. Advert duration calculated on 26 October 2026.

Recorded asking prices
Date observedAsking price
21 October 2026£17,990
23 October 2026£17,990

Price and mileage comparison

Estimated market asking price: £17,920. The asking price is £70 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 2,889 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 29,300 miles higher than typical for a 2018 BMW X3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 19 April 2027. 93,477 miles at the last test.

120 other cars with the same year, trim, gearbox and fuel are for sale from £13,250 to £30,450.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£13,250Not available
£13,750105,437 miles
£13,995116,000 miles
£14,92198,000 miles
£14,99599,600 miles

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW X3 cars for sale · 2018 BMW X3 price guide

More like this

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.