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: 20,946 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: Grey
• CO2: 194 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW X5 M Sport is advertised with 20,946 miles, approximately 12,100 below the typical mileage for its age. Its asking price of £55,898 is £801 above the AskCar estimate of £55,097. The AskCar estimate uses 3,226 UK dealer adverts for the BMW X5, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 31 days ago. Its asking price has since fallen by £1,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Glasgow BMW, based in Glasgow. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £801 (1%) over the AskCar estimate of £55,097.

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 3,226 priced BMW X5 adverts across different ages and specifications, as of 2 November 2026.

A 2023 BMW X5 with the 3.0 diesel engine is typically advertised at £51,000: the median of the 280 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 BMW X5 has been on sale for at least 31 days.

Price history

AskCar first saw this advert on 2 October 2026 at £56,898. Its asking price is now £55,898, £1,000 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 2 October 2026: £56,898
• 20 October 2026: £55,898

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 10 September 2027.

It has had one MOT, on 11 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 20,952 miles, which matches the advertised 20,946 miles.

Advertised mileage is about 12,100 miles lower than the median mileage of a 2023 BMW X5 on AskCar.

Similar cars

160 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 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 20,900 miles. Price: £47,995, £7,903 less than this car. Dealer: Spirit Motor Company in Leigh. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-f9a989926c1d
• 2023 BMW X5 M Sport, 3.0 diesel SUV, grey. Mileage: 21,000 miles. Price: £55,990, £92 more than this car. Dealer: Harvey Cooper Cars in Ripon. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-235753df77ab
• 2023 BMW X5 M Sport, 3.0 diesel SUV, grey. Mileage: 21,000 miles. Price: £57,993, £2,095 more than this car. Dealer: Auto Select in Chesterfield. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-e39510773d75

• The nearest: 2023 BMW X5 M Sport, 3.0 diesel SUV, blue, under a mile from this car. Mileage: 27,733 miles. Price: £46,898, £9,000 less than this car. Dealer: Arnold Clark Glasgow BMW in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-3cbbd0e70bf8