What is a key action of the Adaptive Front lighting System (AFS) in the 2025 QX55?

The Adaptive Front Lighting System (AFS) in the 2025 QX55 enhances visibility and safety by swiveling the headlights in the direction of the steering. This key action allows the lights to illuminate the road ahead more effectively when the vehicle turns, providing drivers with better visibility of curves and obstacles at night or in low-light conditions. By directing the light where it's needed most, AFS increases the driver’s awareness of the surroundings, ultimately contributing to safer driving experiences.

The other options do not accurately describe the primary function of the AFS. For instance, while dimming headlights for oncoming traffic is a common feature in many modern vehicles, it does not specifically pertain to the adaptive lighting system. Similarly, features like automatic turning off of headlights in bright conditions or adjusting brightness based on speed, while useful, are not the hallmark capabilities of the AFS, which is specifically designed to adapt the direction of the light beam according to vehicle steering input.