Which Variable Valve Timing technology is used by BMW?

BMW uses the variable valve timing technology known as VANOS, which stands for Variable Nockenwellen Steuerung in German. This technology allows for precise control of the engine's intake and exhaust valve timing, resulting in improved power, fuel efficiency, and overall engine performance. VANOS adjusts the position of the camshaft relative to the crankshaft, allowing the engine to optimize valve timing for different driving conditions. BMW's VANOS system provides a balance between low-end torque and high-rev performance, enhancing the vehicle's responsiveness and delivering a smooth and dynamic driving experience.