The L550 Adaptive Cruise Control System is an advanced upgrade over traditional fixed-speed cruise control, eliminating the core limitation of conventional cruise systems that only maintain a constant speed and fail to adapt to dynamic traffic changes. Equipped with the vehicle’s original high-precision radar and intelligent sensing modules, the system monitors real-time road conditions, the speed of preceding vehicles and relative following distance around the clock. It intelligently and dynamically adjusts the vehicle speed and automatically maintains a standard safe following distance at all times, eliminating frequent manual acceleration and braking operations. When the leading vehicle slows down, the system delivers linear and smooth speed reduction for intelligent car-following; when the traffic flow comes to a complete stop, it precisely controls braking force to achieve steady, gentle and jerk-free full stops, greatly optimizing the overall driving experience.