2023 BMW X4 3.0

Overview

• Make: BMW
• Model: X4
• Version: 3.0 MHT Auto 4WD Euro 6 5dr
• Year: 2023
• Mileage: 13,121 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 179 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 13,121 miles on the clock, this 2023 BMW X4 has done roughly 13,900 fewer miles than a typical 2023 BMW X4. Priced at £42,600, it is advertised £881 above the AskCar estimate of £41,719. The AskCar estimate uses 651 UK dealer adverts for the BMW X4, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 44 days ago, and its asking price has since fallen by £2,900. Its advertised mileage matches the government's MOT record. The seller is Marshall BMW Bournemouth, based in Bournemouth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £881 (2%) over the AskCar estimate of £41,719.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 651 priced BMW X4 adverts across different ages and specifications, as of 7 November 2026.

A 2023 BMW X4 with the 3.0 diesel engine is typically advertised at £40,000: the median of the 15 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 BMW X4 has been on sale for at least 44 days.

Price history

AskCar first saw this advert on 24 September 2026 at £45,500. Its asking price is now £42,600, £2,900 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 24 September 2026: £45,500
• 26 September 2026: £45,400
• 2 October 2026: £45,200
• 10 October 2026: £44,100
• 23 October 2026: £43,400
• 28 October 2026: £42,500
• 30 October 2026: £42,600

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 24 September 2027.

It has had 2 MOTs. The latest, on 25 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 13,123 miles, which matches the advertised 13,121 miles.

Advertised mileage is about 13,900 miles lower than the median mileage of a 2023 BMW X4 on AskCar.