2023 BMW X4

3.0 M40i MHT Auto 4WD Euro 6 (s/s) 5dr (355 bhp)

£45,950

Fair price: within 8% of the typical £44,491 for this model, age and mileage, drawing on 655 adverts of this make and model.

Overview

Make
BMW
Model
X4
Version
3.0 M40i MHT Auto 4WD Euro 6 (s/s) 5dr (355 bhp)
Mileage
22,717 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
355 bhp
Seats
5
CO2
207 g/km
Colour
Grey
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
M40i; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2023 BMW X4 is advertised with 22,717 miles, approximately 4,200 below the typical mileage for its age. Our estimated market asking price is £44,491. This car is advertised at £45,950, which is £1,459 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 655 BMW X4 cars across different ages and specifications. We first recorded this advert 62 days ago, and its asking price has since fallen by £2,000. That may be worth mentioning if you discuss the price with the dealer. The seller is Ocean Plymouth, based in Plymouth.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 20 August 2026, 62 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £2,000 from the first recorded £47,950. 2 price reductions recorded, the latest observed on 26 September 2026.

Recorded asking prices
Date observedAsking price
20 August 2026£47,950
24 August 2026£46,999
26 September 2026£45,950
20 October 2026£45,950

Price and mileage comparison

Estimated market asking price: £44,491. The asking price is £1,459 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 655 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,200 miles lower than typical for a 2023 BMW X4.

MOT

MOT no details held by dvla.

4 other cars with the same year, trim, gearbox and fuel are for sale from £43,000 to £47,995.

Other matching cars
Asking priceMileage
£43,00028,369 miles
£46,49015,076 miles
£46,49015,076 miles
£47,99518,101 miles

These cars have covered 15,076–28,369 miles, compared with 22,717 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 · 2023 BMW X4 price guide

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Dealer

Ocean Plymouth, Plymouth. Across the dealer network: 163 cars for sale.

Dealer postcode: PL6 8LD.

Vehicle photos