BMW X3 M40i xDrive - Comfort Package and M Sport Plus Package Our 2021 BMW X3 M40i is offered for sale in grey with 62,000 miles. It combines a 3.0-litre petrol engine, automatic gearbox and xDrive four-wheel drive with the practicality of a five-seat SUV. The specification includes the Comfort Package and M Sport Plus Package. 2021 registration, Euro 6, with four owners from new. Private sale in Windsor, Berkshire. Please get in touch with any questions or to arrange a viewing.