Model Highlights

BMW EfficientDynamics
Even when idling, such as at a stop sign, an engine burns fuel. BMW's Auto Start-Stop function enhances fuel efficiency by switching off the engine. (The intelligent electronics system first checks the battery charge level and calculates if other electric systems, like the heated front seats need more energy.) Once the brake pedal is released, the engine starts up again almost instantly. A Start-Stop signal in the display indicates the function is active.