What is the definition of active safety features?

Active safety features are the technological systems in a vehicle designed to prevent accidents during driving, using electronic systems or mechanical designs. Think things like Anti-lock Braking System (ABS), Electronic Stability Control (ESC), Lane Keeping Assist (LKA), and Automatic Emergency Braking (AEB). These systems constantly monitor the vehicle's status and its surroundings, then actively intervene in vehicle control to reduce human error or sudden risks. As technology has advanced, many models now also come with features like Adaptive Cruise Control (ACC) and Blind Spot Detection (BSD), which use radar or camera data to further enhance driving safety. It's worth noting that different brands might name similar features differently, but the core principles are similar. When shopping, consumers should look at actual test results rather than just relying on marketing terms. Additionally, active safety features usually need to work together with passive safety equipment like airbags to form a complete protection system. It's advisable to regularly check the system status to ensure they're working properly.