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: 47,000 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 47,000 miles, approximately 14,500 above the typical mileage for its age. The AskCar estimate for this car is £49,237. It is priced at £45,990, which is £3,247 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 3,214 BMW X5 cars across different ages and specifications. The asking price is now £3,910 lower than when we first recorded the advert 129 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Whytehall Car Collection, 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: £3,247 (6%) under the AskCar estimate of £49,237.

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 129 days.

Price history

AskCar first saw this advert on 29 June 2026 at £49,900. Its asking price is now £45,990, £3,910 less. The latest price cut was seen on 7 October 2026.

Price changes recorded:

• 30 June 2026: £49,900
• 2 July 2026: £48,990
• 9 September 2026: £46,990
• 7 October 2026: £45,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 19 April 2027.

It has had one MOT, on 20 April 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 43,252 miles, which matches the advertised 47,000 miles.

Advertised mileage is about 14,500 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, black. Mileage: 47,286 miles. Price: £36,495, £9,495 less than this car. Dealer: John Clark BMW Tayside in Dundee. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-f3ff98b10789
• 2023 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 46,322 miles. Price: £42,990, £3,000 less than this car. Dealer: Williams Bmw Rochdale in Rochdale. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-7b9b84e84522
• 2023 BMW X5 M Sport, 3.0 diesel SUV, grey. Mileage: 48,000 miles. Price: £43,000, £2,990 less than this car. Dealer: Sytner Chigwell BMW in Chigwell. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-c4fda535bdd0

• The nearest: 2023 BMW X5 M Sport, 3.0 diesel SUV, black, 7 miles from this car. Mileage: 22,180 miles. Price: £45,500, £490 less than this car. Dealer: Sytner Sunningdale BMW in Bracknell. AskCar page: https://askcar.co.uk/car/bmw-x5-2023-09ad20573fea