2018 BMW X4

3.0 M40i Auto 4WD Euro 6 (s/s) 5dr (349 bhp)

£28,995

Fair price: within 8% of the typical £29,794 for this model, age and mileage, drawing on 655 adverts of this make and model.

Overview

Make
BMW
Model
X4
Version
3.0 M40i Auto 4WD Euro 6 (s/s) 5dr (349 bhp)
Mileage
39,000 miles
Year
2018
Fuel type
Petrol
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
349 bhp
Seats
5
CO2
205 g/km
Colour
White
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
M40i
Emissions standard
Euro 6

About this car

This 2018 BMW X4 has covered 39,000 miles, around 32,500 fewer than typical for its age. Its asking price of £28,995 is £800 below our estimate of £29,794. To estimate its market asking price, we analyse UK dealer adverts for 655 BMW X4 cars across different ages and specifications. We first saw this car advertised 10 days ago. Its asking price has since fallen by £1,000. MOT records show an expiry date of 12 April 2027, and the latest recorded mileage is consistent with the advert. It is advertised by MSS Motor Group in Clacton-on-SEA.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 11 October 2026, 10 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £1,000 from the first recorded £29,995. 1 price reduction recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
11 October 2026£29,995
20 October 2026£28,995

Price and mileage comparison

Estimated market asking price: £29,794. The asking price is £800 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 655 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 32,500 miles lower than typical for a 2018 BMW X4.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 12 April 2027. 37,190 miles at the last test.

1 other cars with the same year, trim, gearbox and fuel are for sale from £21,990 to £21,990.

Other matching cars
Asking priceMileage
£21,99088,000 miles

These cars have covered 88,000 miles, compared with 39,000 miles for this car.

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 X4 cars for sale · 2018 BMW X4 price guide

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Dealer

MSS Motor Group, Clacton-on-SEA. Across the dealer network: 42 cars for sale.

Dealer postcode: CO16 0HH.

Vehicle photos