The 2013 BMW ActiveHybrid3 unveiled in Detroit (video)
BMW looks like it should have a hit on its hands with the ActiveHybrid3. Fuel economy is estimated in the mid-30s, and it has more horsepower than the 335i model.
BMW's newest ActiveHybrid not only adds a high-tech and energy efficient engine, but also boasts some nifty energy-saving tech inside at the 2012 Detroit auto show.