What are the reasons for a very noisy engine?

[Gomez]

The reasons for a very noisy engine: 1. The car may have been used for too long, leading to aging of various components; 2. There is carbon buildup in the engine, and timely cleaning of the carbon deposits is necessary; 3. The fuel quality is substandard; 4. The temperature sensor is malfunctioning. An engine is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines, external combustion engines, jet engines, and electric motors. Improving the layout of the engine's intake system can effectively reduce the intake temperature and increase the intake density, allowing the engine to output more power based on improved charging efficiency. The specific improvement method is to arrange the engine's intake pipeline on the cooling water tank on the left side of the engine front-end module.