Is Adding Engine Cleaner Useful for Car Engines?

[Johnson]

Adding engine cleaner to a car engine is useful. Engine cleaner can effectively prevent the formation of carbon deposits, remove sediments caused by low-quality gasoline, clean carbon buildup on valves and fuel injectors, improve the engine's combustion efficiency, and reduce vehicle exhaust emissions. The working principle of an engine is as follows: 1. Mixing air and gasoline in a certain proportion to form a combustible mixture; 2. The intake stroke draws the mixture into the cylinder, where it is compressed, ignited, and burned to generate thermal energy; 3. The high-temperature and high-pressure gas acts on the top of the piston, driving the piston to perform reciprocating linear motion, and mechanical power is output externally through the connecting rod, crankshaft, and flywheel mechanism.