艾萨-ASI Topic: Solutions to Car Knocking

Many car owners, after driving tens of thousands of kilometers, inadvertently feel that the performance of the new car has decreased, the power has decreased, the noise has increased, and the fuel consumption has also increased. Even the engine will make a metal knocking sound from time to time, which is a knocking phenomenon. What is the reason for this series of phenomena?

1. Excessive carbon deposits in the engine cause the engine to knock.

2. The engine is hot and knocks

3. Incorrect air-fuel ratio is prone to knocking.

4. Fuel octane knocking too low

The easiest way:

1. Increase the grade of gasoline, the higher the octane number, the stronger the knock resistance. Improving fuel economy can at least ensure that the engine reaches the designed service life.

2. Change the air filter

3. Clean the front radiator of the car

4. Clean the oil circuit and fuel injector, and clean the carbon deposit in the engine.

艾萨-ASI has professionally formulated a carbon deposit cleaning oil, which is oil not an agent, so it can run in the engine for as long as engine oil. After 500-1000 kilometers of operation, the carbon deposits in all corners of the engine are completely cleaned. , to restore the car to the state of the new car.

  Its biggest feature: no need to stop for maintenance, no need to go to the 4S shop, just buy a bottle and add it to the engine oil filling port.

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