Sometimes you want to admire your BMW from the outside carrying your BMW Digital Key Plus and not get in. Check out how to keep your car locked in these situations. #BMW #BMWHowTo #BMWHacks BMW iX3 50 xDrive. Mandatory information according to German law 'Pkw-EnVKV' based on WLTP: energy consumption combined: 18.1-15.1 kWh/100 km; CO₂ emissions combined: 0 g/km; CO₂ class: A; electric range: 673-805 km.