The CO₂ Fire Extinguishing System for Vehicles is designed to provide rapid and effective fire protection in vehicle engine compartments and other high-risk areas. The system uses carbon dioxide (CO₂) as a clean, non-conductive extinguishing agent that suppresses fire by reducing the oxygen concentration around the flame. It can be activated automatically through a fire detection system or manually by the vehicle operator. The system is suitable for protecting commercial vehicles, heavy machinery, construction equipment, generators, and other mobile applications where quick fire suppression is essential. Its compact design, fast discharge, and residue-free operation help minimize fire damage and equipment downtime.