The automotive industry is experiencing a significant shift driven by IoT, with a focus on enhancing vehicle safety.IoT is becoming a cornerstone of vehicle safety, allowing cars to perceive dangers and react faster than humans.Automakers are incorporating IoT systems like AI-powered driver monitoring to save lives and enhance safety features.Vehicles like the 2025 Nissan Pathfinder are showcasing advanced safety equipment with IoT integration.Key IoT innovations include sensors, real-time 360-degree cameras, and predictive maintenance for comprehensive safety.IoT technologies, such as ADAS and V2X communication, are reducing accidents and improving road safety.V2X communication enables vehicles to share real-time information, enhancing cooperative safety measures.IoT systems help in faster emergency response by transmitting critical data to services during accidents.Future IoT trends in vehicle safety involve integrated AI for predictive hazard avoidance and secure data exchanges.IoT integration with smart city infrastructure promises more connected and safer road environments.