2023 BMW X3 2.0 30e M Sport

Overview

• Make: BMW
• Model: X3
• Trim: M Sport
• Version: 2.0 12kWh 30e M Sport Auto 4WD Euro 6 (s/s) 5dr (288 bhp)
• Year: 2023
• Mileage: 29,551 miles
• Fuel: Plug-in hybrid (petrol)
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 288 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 47 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW X3 M Sport is advertised with 29,551 miles on the clock. The dealer is asking £31,500, which is £2,234 below the AskCar estimate of £33,734. To work out the AskCar estimate, we analyse UK dealer adverts for 2,992 BMW X3 cars across different ages and specifications. Since we first spotted the advert 95 days ago, the asking price has dropped by £6,390. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Leicester BMW, based in Leicester. 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: £2,234 (6%) under the AskCar estimate of £33,734.

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 2,992 priced BMW X3 adverts across different ages and specifications, as of 2 November 2026.

A 2023 BMW X3 with the 2.0 plug-in hybrid engine is typically advertised at £32,900: the median of the 224 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 BMW X3 has been on sale for at least 95 days.

Price history

AskCar first saw this advert on 30 July 2026 at £37,890. Its asking price is now £31,500, £6,390 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 30 July 2026: £37,890
• 22 August 2026: £37,450
• 6 September 2026: £36,850
• 15 September 2026: £36,250
• 19 September 2026: £35,750
• 25 September 2026: £35,250
• 4 October 2026: £34,750
• 13 October 2026: £34,000
• 18 October 2026: £33,750
• 23 October 2026: £33,000
• 30 October 2026: £31,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 28 June 2027.

It has had one MOT, on 29 June 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 28,899 miles, which matches the advertised 29,551 miles.

Advertised mileage is about 400 miles lower than the median mileage of a 2023 BMW X3 on AskCar.

Similar cars

47 other 2023 BMW X3 M Sport 2.0 plug-in hybrid automatic SUVs are for sale at UK dealers, from £24,849 to £38,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW X3 M Sport, 2.0 plug-in hybrid SUV, black. Mileage: 29,856 miles. Price: £35,991, £4,491 more than this car. Dealer: Malcolm Waite in Sandwich. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-8cad57d1ae28
• 2023 BMW X3 M Sport, 2.0 plug-in hybrid SUV, grey. Mileage: 30,350 miles. Price: £34,495, £2,995 more than this car. Dealer: Corner House Garage in Broughton Astley. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-3d435f10ff0e
• 2023 BMW X3 M Sport, 2.0 plug-in hybrid SUV, black. Mileage: 31,045 miles. Price: £32,500, £1,000 more than this car. Dealer: Kings Hill Garage in West Malling. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-4852879686e4

• The nearest: 2023 BMW X3 M Sport, 2.0 plug-in hybrid SUV, blue, under a mile from this car. Mileage: 18,691 miles. Price: £36,500, £5,000 more than this car. Dealer: Sytner Leicester BMW in Leicester. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-bfbb8aee6cf4