At the 2013 Los Angeles Auto Show, Bmw will bring the 4-Series Hybrid and the model was officially confirmed in a recent press release. Although there are no details we expect the 4-Series Hybrid to use the same powertrain found on the ActiveHybrid 3. This means that we will see the 3.0-liter six-cylinder petrol engine rated at 306 hp (225 kW) and mated to an eight-speed automatic transmission with integrated electric motor, which delivers 54 hp (40 kW).
The total output delivered should be 340 hp or 250 kw. The 4-Series Hybrid is expected to use less than 6 liters of fuel per 100 km (39.8 mpg US). More details to be revealed! FOr those who don't know, Bmw will also bring at the 2013 LA Auto Show the 4-Series Cabriolet.