What are the four main components of a car?

1 Answers
LaKaden
07/29/25 9:52am
Cars are generally composed of four parts: the engine, chassis, body, and electrical equipment. Equipment details: The engine's function is to burn the fuel supplied to it and generate power. The chassis receives the engine's power, enabling the car to move and ensuring it operates normally according to the driver's control. The body serves as the workspace for the driver and the area for carrying passengers and cargo. The electrical equipment consists of the power supply group, engine starting system, ignition system, car lighting, and signal devices. Car layout types: Front-engine rear-wheel drive (FR) - This is a more traditional layout, commonly used in trucks. Front-engine front-wheel drive (FF) - This is currently the mainstream layout for sedans. Rear-engine rear-wheel drive (RR) - This is the layout adopted by most buses. Mid-engine rear-wheel drive (MR) - Mostly used in sports cars and formula racing cars. All-wheel drive (nWD) - Typically used in off-road vehicles.
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