What are the hazards of excessive engine temperature?

[Elmer]

The hazards of excessive engine temperature: 1. Excessive temperature of parts can significantly reduce the mechanical properties of metal materials, leading to deformation and damage; 2. The normal gaps between components will be disrupted due to thermal expansion of parts, preventing them from functioning properly; 3. It can thin the viscosity of engine oil or even cause oxidation and deterioration, reducing lubrication and accelerating part wear; 4. The air intake volume of the cylinder decreases, resulting in reduced engine power, and in gasoline engines, detonation may occur. An engine is a machine capable of converting other forms of energy into mechanical energy, including internal combustion engines, external combustion engines, jet engines, electric motors, etc.