What are the effects of increased engine intake temperature on the engine?

[Rita]

The effects of increased engine intake temperature on the engine include: 1. It can lead to a reduction in engine power and even cause engine knocking; 2. It increases fuel consumption; 3. It causes excessive temperature of components; 4. The normal clearances between mechanical parts will be disrupted due to thermal expansion of the parts, preventing them from functioning properly; 5. It can thin the engine oil viscosity or even cause oxidation and deterioration, reducing lubrication and accelerating part wear. Methods for engine maintenance include: 1. Using qualified engine oil; 2. Using qualified coolant and antifreeze; 3. Regularly cleaning the radiator scale; 4. Regularly removing engine carbon deposits; 5. Regularly replacing the three filters in the car; 6. Maintaining a reasonable engine speed.