Correctly clean the oil circuit of the car, so that the car is more energetic

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Correctly clean the oil circuit of the car, so that the car is more energetic

Does your car need to clean the oil circuit?

How do we maintain the oil circuit?

Classification of oil circuits

First, a quick overview. What we usually call the oil road usually includes two kinds: oil road and gasoline road. The oil path refers to the way the oil runs through the oil pump inside the engine. The gasoline road is also called the fuel system, which refers to the pipeline between the car fuel from the tank to the engine combustion chamber.

The oil circuit mentioned in this article refers to the fuel system. Including: fuel filter, gasoline pump, fuel pressure regulating valve, gasoline pipeline, carbon tank, fuel nozzle.

The role of oil circuit in engine operation

1

The oil pump pumps the oil from the tank into the pipeline to maintain a pressure of about 2.5 kilograms.

2

Between the oil pump and the fuel pressure regulator, the fuel filter plays a filtering function to filter out harmful particles and moisture in the fuel.

3

The fuel pressure regulator controls the pressure in the oil circuit, and then sprays the fuel into a mist through the fuel nozzle, mixing with the air and entering the cylinder.

Reasons for cleaning the oil circuit

After the fuel system has worked for a period of time, the carbon deposits and glia formed by combustion will adhere to the fuel injector, making the fuel injector stick or even block, resulting in poor or blocked oil circuit, and finally forming carbon deposits and deposits on the fuel injector.

If the oil circuit is not cleaned for a long time, carbon accumulation and sediment will block the needle valve and valve hole of the fuel injection nozzle, resulting in unstable idle speed of the car, rising fuel consumption, weak acceleration, difficult starting and other results.

The way to clean the oil circuit

1

Adding fuel cleaner directly to the tank is the easiest way, but the effect is not lasting, and the cleaning effect is not complete. Suitable for vehicles with short mileage.

2

Adding fuel cleaner directly to the tank is the easiest way, but the effect is not lasting, and the cleaning effect is not complete. Suitable for vehicles with short mileage.

3

Use a non-dismantling machine for cleaning.

The engine inlet pipe and return pipe are connected with the inlet pipe and return pipe of the no-disassembly cleaning machine, and the inlet pipe and return pipe are connected with a special interface to form a loop.

4

Directly remove the entire oil circuit for thorough cleaning. This method is suitable for vehicles with more than 100,000 kilometers and very serious oil road congestion.

Frequency of cleaning oil circuit

The normal cleaning frequency should be 30,000-40,000 km/time, and increase or decrease according to the road conditions and vehicle conditions of their own driving, for example: urban road congestion will accelerate oil road congestion.

How to maintain automobile oil circuit

1

Refueling should go to a regular gas station and add high-quality fuel.

2

You can choose to add some fuel cleaner to the tank every once in a while, but not too often.

3

During maintenance, we must pay attention to the inspection and replacement of the fuel filter to enhance the filter effect of the fuel.