Lubrication system clean
This is also excessive maintenance! Generally speaking, the engine oil we buy contains cleansing ingredients. Regular maintenance and high-quality engine oil do not have to worry about the oil path.
However, there are several situations, such as long-term unmaintained, poor use environment, long-term high-temperature operation of the engine, etc., which may cause the oil to emulsify, and the accumulation of these impurities for a long time will cause the oil circuit to block.
However, in this case, the oil pressure sensor will alarm in advance, and at this time, the addition of detergent is no longer valid, and the engine needs to be disassembled for overhaul and cleaning.