What is the structure of a car?

[DiCamille]

Car structure is divided into two parts: engine and chassis. The following is a detailed introduction to the structure of a car: Car engine: The engine consists of 2 major mechanisms and 5 major systems: the crank-connecting rod mechanism; the valve mechanism; the fuel supply system; the cooling system; the lubrication system; the ignition system; the starting system. Car chassis: The function of the chassis is to support and install the car engine and its various components and assemblies, forming the overall shape of the car, receiving the power from the engine, enabling the car to move and ensuring normal driving. Body structure: The body is installed on the frame of the chassis and is used for the driver, passengers to ride or to load goods. The body of a car or bus is generally an integrated structure, while the body of a truck is generally composed of two parts: the cab and the cargo box.