7. BMW 740e
Another older model, BMW 740e seems to be ready for a midlife facelift in 2019. The current model was revealed in 2016, offering 2.0L twin-turbo 4-cylinder engine, a 111-hp electric motor, and a 9.2 kWh battery pack, good for 23 miles of electric drive, provided you stay under 75 km/h.