Automotive systems refer to the various components and technologies that work together to make a vehicle function effectively. These systems include the engine, transmission, braking system, and suspension, each playing a crucial role in the vehicle's performance, safety, and comfort. The engine generates power, while the transmission transfers that power to the wheels. In addition to these core systems, automotive systems also encompass electrical systems, which manage everything from lighting to infotainment, and fuel systems, which deliver fuel to the engine. Understanding these systems helps in maintaining vehicles and improving their efficiency and reliability.