What cooling methods are generally used in gasoline engines?

[AidenFitz]

Automobile engines have two cooling methods: air cooling and water cooling. Currently, most automobile engines use water-cooled engines. Air-cooled engines are only suitable for some small gasoline engines. Introduction to automobile engines: It is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines (such as gasoline engines), external combustion engines (such as Stirling engines, steam engines), electric motors, etc. The term engine can refer to both the power generation device and the entire machine including the power unit (e.g., gasoline engine, aircraft engine). Classification of automobile engines: Depending on the power source, automobile engines can be divided into diesel engines, gasoline engines, electric vehicle motors, and hybrid power systems.