2023 BMW X5 3.0 30d MHT M Sport

Overview

• Make: BMW
• Model: X5
• Trim: M Sport
• Version: 3.0 30d MHT M Sport Steptronic 4WD Euro 6 (s/s) 5dr (294 bhp)
• Year: 2023
• Mileage: 29,937 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 294 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 194 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW X5 M Sport is advertised with 29,937 miles, approximately 3,100 below the typical mileage for its age. The AskCar estimate for this car is £53,331. It is priced at £42,498, which is £10,833 below that estimate. The AskCar estimate uses UK dealer asking prices, including 3,215 BMW X5 adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 78 days ago, the asking price has dropped by £3,500. We checked its advertised mileage against the government's MOT record, and they match. The seller is Arnold Clark Mercedes-Benz of Grangemouth, based in Grangemouth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Good value: £10,833 (20%) under the AskCar estimate of £53,331.

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 3,215 priced BMW X5 adverts across different ages and specifications, as of 4 November 2026.

A 2023 BMW X5 with the 3.0 diesel engine is typically advertised at £51,000: the median of the 276 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 BMW X5 has been on sale for at least 78 days.

Price history

AskCar first saw this advert on 18 August 2026 at £45,998. Its asking price is now £42,498, £3,500 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 18 August 2026: £45,998
• 2 September 2026: £44,998
• 15 September 2026: £43,998
• 8 October 2026: £43,498
• 21 October 2026: £42,998
• 3 November 2026: £42,498

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 30 March 2027.

It failed its MOT on 24 March 2026 (offside front suspension arm pin or bush excessively worn) and passed 2 days later, on 26 March 2026.

Advisories at the latest test: offside rear tyre slightly damaged/cracking or perishing between treads; nearside rear tyre slightly damaged/cracking or perishing between treads; offside front tyre slightly damaged/cracking or perishing between treads; and 1 more.

Mileage at that test: 27,688 miles, which matches the advertised 29,937 miles.

Advertised mileage is about 3,100 miles lower than the median mileage of a 2023 BMW X5 on AskCar.

Similar cars

159 other 2023 BMW X5 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £35,220 to £68,979, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW X5 M Sport, 3.0 diesel SUV, grey. Mileage: 30,000 miles. Price: £57,995, £15,497 more than this car. Dealer: A C G Motors in Manchester. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-1f367f52807b
• 2023 BMW X5 M Sport, 3.0 diesel SUV, blue. Mileage: 29,566 miles. Price: £50,911, £8,413 more than this car. Dealer: Vertu BMW York in York. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-9918ba39ee87
• 2023 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 29,524 miles. Price: £41,897, £601 less than this car. Dealer: Bowker BMW Preston in Preston. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-3e18a15b1daf

• The nearest: 2023 BMW X5 M Sport, 3.0 diesel SUV, blue, 9 miles from this car. Mileage: 27,000 miles. Price: £48,995, £6,497 more than this car. Dealer: Kaim Park Garage in Bathgate. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-3c3c56b3b4e0