Is it necessary to clean the oil circuit?

It is necessary to clean the automobile oil circuit.

If the automobile oil circuit is not cleaned for a long time, carbon deposits and deposits will block the needle valve and valve hole of the injector, which will affect the performance of precision parts of the injection system, resulting in poor fuel injection, poor atomization and even no fuel injection. It leads to unstable idle speed, rising fuel consumption, weak acceleration and difficult start. Therefore, it is very necessary to clean the automobile oil circuit regularly. ?

But everything should be done according to one's ability. Don't clean the automobile oil circuit too often, which is not only a waste of money, but also very likely.

Automobile parts are worn out, leading to early scrapping of parts. Generally speaking, the frequency of automobile oil cleaning is every 30,000-40,000 kilometers.

According to your car environment, driving conditions, driving time and local oil products, if carbon deposits are easy to form, you need a proper amount.

Increase or decrease.

Automobile oil circuit

Automobile oil circuit usually includes engine oil circuit and gasoline oil circuit. Oil circuit refers to the path through which engine oil flows inside the engine. Generally, as long as the oil is changed on time, the mechanical filter element is not a big problem. The gasoline loop refers to the fuel system, which provides fuel for the automobile and connects the fuel tank and the combustion chamber. These two paths are used every time the car starts, just as important as the blood vessels of the human body.

The whole gasoline oil circuit system mainly includes gasoline filter, oil pump, oil pipeline, pressure regulating valve and nozzle and other accessories. These components pass through gasoline of various qualities for a long time, and together with various impurities and dust in the air, oil, unsaturated olefin and gum in fuel oil, produce a kind of combustion product, namely carbon deposit, at high temperature.