What are the components of a vehicle?

[ReedLee]

Automobiles are generally composed of four parts: the engine, chassis, body, and electrical equipment. The relevant introduction to automobiles is as follows: The function of automobiles: Mainly used for: transporting people and/or goods; towing vehicles that carry people and/or goods; special purposes. The composition of automobiles: Generally, vehicles with four or more wheels that travel on land without relying on tracks or overhead lines. The classification of automobiles: Automobiles are usually used to transport passengers, goods, and to tow passenger and cargo trailers. Some are modified or equipped with special equipment to complete specific transportation or operational tasks, becoming specialized vehicles, but do not include machinery exclusively for agricultural use. Full trailers and semi-trailers do not have their own power units and fall under the category of automobiles only when combined with towing vehicles to form a vehicle train.