2023 BMW X3 2.0 30e M Sport

Price: £30,070. Fair price: £1,994 (6%) under the AskCar estimate of £32,064, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,992 priced BMW X3 adverts on AskCar as of 2 November 2026.

AskCar lists 3,072 used BMW X3 from 1,209 UK dealerships, as of 2 November 2026.

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: 39,222 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

With 39,222 miles on the clock, this 2023 BMW X3 M Sport has done roughly 9,300 more miles than a typical 2023 BMW X3. Priced at £30,070, it is advertised £1,994 below the AskCar estimate of £32,064. The AskCar estimate uses UK dealer asking prices, including 2,992 BMW X3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 3 days ago, and its asking price has since fallen by £140. The government's MOT record matches its advertised mileage. You can find this car at Big Motoring World Sheffield in Rotherham. 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: £1,994 (6%) under the AskCar estimate of £32,064.

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

AskCar first saw this 2023 BMW X3 advertised 3 days ago. About 4 in 10 of 2023 BMW X3 cars are gone from sale within a month of being advertised: 132 of the 320 first advertised between 8 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £30,210. Its asking price is now £30,070, £140 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

  • 30 October 2026: £30,210
  • 31 October 2026: £30,130
  • 1 November 2026: £30,070

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 29 October 2027.

It has had one MOT, on 9 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 38,186 miles, which matches the advertised 39,222 miles.

Advertised mileage is about 9,300 miles higher 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, grey. Mileage: 39,623 miles. Price: £32,490, £2,420 more than this car. Dealer: Lloyd Colne BMW in Colne. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-8420fb50d44f
  • 2023 BMW X3 M Sport, 2.0 plug-in hybrid SUV, grey. Mileage: 39,624 miles. Price: £32,490, £2,420 more than this car. Dealer: Lloyd Colne BMW in Colne. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-791087183cb1
  • 2023 BMW X3 M Sport, 2.0 plug-in hybrid SUV, grey. Mileage: 37,517 miles. Price: £35,495, £5,425 more than this car. Dealer: Eakin Brothers in Londonderry. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-0776ef7e7bb8
  • The nearest: 2023 BMW X3 M Sport, 2.0 plug-in hybrid SUV, white, under a mile from this car. Mileage: 45,892 miles. Price: £27,960, £2,110 less than this car. Dealer: Big Motoring World Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-7c82bbd24659

Browse all BMW X3 cars for sale · 2023 BMW X3 price guide

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Photos

24 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.