Can a Car's Engine Be Washed with Water?

[Jones]

It is possible to wash a car's engine with water, and a water gun can be used for cleaning. However, the engine must be running during the cleaning process. The water gun should not be directed at any single component of the engine for an extended period. After cleaning, it is essential to immediately use a high-pressure air gun to dry the engine to prevent water from entering the wiring harness connectors, which could otherwise cause vehicle malfunctions. An engine is a machine capable of converting other forms of energy into mechanical energy. It can refer to either a power-generating device or the entire machine, including the power unit. Engine types include internal combustion engines, external combustion engines, electric motors, and more. The working principle of a car engine: The cylinder injects gasoline and air through the intake and fuel supply ports, thoroughly mixing them inside the cylinder. When the spark plug ignites the mixture, it explodes and burns violently, pushing the piston downward and generating power.