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How often should the air filter be changed?


The car travels 5000 kilometers, can be replaced with an air filter, travels 15,000 kilometers or about 1 year, can be replaced with a filter, replacing the air filter is part of every car maintenance, will choose for replacement, the goal is to make driving the car safer and guaranteed.

The air filter is simply an air filter, used to filter dust and sand in the air, ensures the cleanliness of the air in the cylinder, the general air filter is installed before the carburetor or intake pipe, the filtering core and housing are in two parts, about 5000 kilometers, the car undergoes maintenance, at the same time also replaces the air filter.

The engine oil filter is an engine oil filter, also known as the oil pan, has a full flow and a separate type, used to remove dust, metal particles, carbon deposits, and soot particles in the engine oil and other impurities, to ensure the cleanliness and safety of the engine. Therefore, the maintenance cycle for vehicles, i.e., about 15,000 km or a year, should replace the mechanical filter.

The air filter during filter replacement, therefore, is not the same, also understand that we, who have a car, for car maintenance, what maintenance projects are needed, also very clear, to this, you still have what different ideas or suggestions to share, let more people see, or know, you can also add to your knowledge base.

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The filter function is described in detail.

First of all, it is important to know that when the engine is running, it is in a high-temperature environment, so oxidizing substances, water, metal wear, dust, and so on will constantly enter the oil through operation. The oil filter plays the role of filtering these impurities to keep the lubricating oil clean, thus extending the oil's service life. Therefore, the performance of the oil filter must meet the characteristics of high filtration efficiency, high flow resistance, long service life, etc.


Is a machine filter the same as an oil filter?

Function: used for removing dust, metal particles, carbon deposits, and soot particles in oil and other impurities, protects the engine.


When selecting a filter (filter element), you can choose original parts.

The selected air filter element must match the power, fuel efficiency, and reliability of the original engine.


Selection methods

During the warranty period of a new car, it is not advisable to use a filter (filter element) as a replacement.


Principle of operation

The fuel filter is connected in series to the line between the fuel pump and the throttle intake. The function of the fuel filter is to filter out iron oxide contained in the fuel. The design of the fuel filter consists of an aluminum casing and a stainless steel bracket.


Fuel filter

Its function is to filter harmful particles and water in the engine's fuel gas system, in order to protect the nozzle of the oil pump, the tank body, the piston ring, etc., reduce wear, and prevent clogging. Filter out the iron oxide contained in the fuel.