2023 BMW X4 2.0 20d MHT M Sport

Overview

• Make: BMW
• Model: X4
• Trim: M Sport
• Version: 2.0 MHT M Sport Auto 4WD Euro 6 5dr (187 bhp)
• Year: 2023
• Mileage: 14,150 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 151 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 14,150 miles on the clock, this 2023 BMW X4 M Sport has done roughly 13,000 fewer miles than a typical 2023 BMW X4. The AskCar estimate for this car is £36,569. It is priced at £36,450, which is £119 below that estimate. The AskCar estimate draws on 650 BMW X4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 102 days ago. Its asking price has since fallen by £5,000. We checked its advertised mileage against the government's MOT record, and they match. The seller is Sytner Maidenhead BMW, based in Maidenhead. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £119 (under 1%) under the AskCar estimate of £36,569.

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 650 priced BMW X4 adverts across different ages and specifications, as of 5 November 2026.

A 2023 BMW X4 with the 2.0 diesel engine is typically advertised at £35,500: the median of the 48 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 BMW X4 has been on sale for at least 102 days.

Price history

AskCar first saw this advert on 26 July 2026 at £41,450. Its asking price is now £36,450, £5,000 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 26 July 2026: £41,450
• 20 August 2026: £40,950
• 3 September 2026: £40,450
• 17 September 2026: £39,950
• 1 October 2026: £39,450
• 7 October 2026: £38,950
• 11 October 2026: £38,750
• 16 October 2026: £37,950
• 20 October 2026: £37,450
• 23 October 2026: £37,250
• 4 November 2026: £36,450

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 20 July 2027.

It has had one MOT, on 21 July 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 14,138 miles, which matches the advertised 14,150 miles.

Advertised mileage is about 13,000 miles lower than the median mileage of a 2023 BMW X4 on AskCar.

Similar cars

47 other 2023 BMW X4 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £28,499 to £39,998, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW X4 M Sport, 2.0 diesel SUV, blue. Mileage: 14,678 miles. Price: £35,490, £960 less than this car. Dealer: JCT600 Volkswagen Bradford in Bradford. AskCar page: https://askcar.co.uk/car/bmw-x4-2023-96aee10a9346
• 2023 BMW X4 M Sport, 2.0 diesel SUV, grey. Mileage: 14,892 miles. Price: £36,995, £545 more than this car. Dealer: Park's Motor Group Douglas Park BMW Stirling in Stirling. AskCar page: https://askcar.co.uk/car/bmw-x4-2023-1328070e3dc9
• 2023 BMW X4 M Sport, 2.0 diesel SUV, blue. Mileage: 12,780 miles. Price: £36,450, the same price as this car. Dealer: Lloyd Newcastle BMW in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-x4-2023-f27e2f7e211f

• The nearest: 2023 BMW X4 M Sport, 2.0 diesel SUV, grey, under a mile from this car. Mileage: 35,215 miles. Price: £36,450, the same price as this car. Dealer: Sytner Maidenhead BMW in Maidenhead. AskCar page: https://askcar.co.uk/car/bmw-x4-2023-cf3166c5f68d