2023 BMW X5 3.0 M Sport

Overview

• Make: BMW
• Model: X5
• Trim: M Sport
• Version: 3.0 MHT M Sport Auto 4WD Euro 6 (s/s) 5dr
• Year: 2023
• Mileage: 49,871 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 192 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 49,871 miles, this 2023 BMW X5 M Sport has covered about 17,300 more miles than other 2023 BMW X5 cars. Priced at £40,000, it is advertised £5,953 below the AskCar estimate of £45,953. The AskCar estimate draws on 3,214 BMW X5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 27 days ago. Its asking price has since fallen by £2,500. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Prestige Cars Kent in Orpington. 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

Good value: £5,953 (12%) under the AskCar estimate of £45,953.

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 3,214 priced BMW X5 adverts across different ages and specifications, as of 5 November 2026.

A 2023 BMW X5 with the 3.0 diesel engine is typically advertised at £51,000: the median of the 278 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 BMW X5 has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 9 October 2026 at £42,500. Its asking price is now £40,000, £2,500 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 9 October 2026: £42,500
• 16 October 2026: £41,999
• 23 October 2026: £38,500
• 24 October 2026: £41,000
• 5 November 2026: £40,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 29 March 2027.

It has had one MOT, on 19 March 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 45,243 miles, which matches the advertised 49,871 miles.

Advertised mileage is about 17,300 miles higher 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 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW X5 M Sport, 3.0 diesel SUV, grey. Mileage: 49,725 miles. Price: £41,500, £1,500 more than this car. Dealer: John Clark BMW Tayside in Dundee. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-f456eaf41e69
• 2023 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 50,617 miles. Price: £45,000, £5,000 more than this car. Dealer: Rockstar Motors in Colchester. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-0876fdde8843
• 2023 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 48,375 miles. Price: £48,989, £8,989 more than this car. Dealer: A6 Motors in Luton. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-d3893a25aa5d

• The nearest: 2023 BMW X5 M Sport, 3.0 diesel SUV, green, 6 miles from this car. Mileage: 10,065 miles. Price: £57,950, £17,950 more than this car. Dealer: Hedin Automotive Bromley BMW in Bromley. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-0704a14d9ae2