1.The function of the air filter.

In order for the engine to operate normally, a large amount of pure air must be inhaled.If substances harmful to the engine in the air (dust, colloids, alumina, iron acidification, etc.) are inhaled, the cylinder and piston components will increase the burden, abnormal wear and tear conditions, and even mix into the engine oil, causing greater wear and tear, resulting in deterioration of engine performance and shortening of life.At the same time, the air filter also has a silencer function.Air filters generally require 10,000 kilometers to be replaced once in order to achieve the best results.

2.The role of air conditioner filters.

It is used to filter the air in the car compartment and the air circulation inside and outside the car.Remove the air in the car or dust, impurities, smoke, odor, pollen, etc. from the air entering the car to ensure the health of passengers.At the same time, the air conditioner filter also has the effect of making the windshield not easy to atomize.Air-conditioning filters generally require 10,000 kilometers to be replaced once to achieve the best results.

Misunderstanding: Most people think that the filter element only works when the air conditioner is turned on in summer; in fact, it is used to filter the air entering the car all year round.In order to protect your health, don't ignore the efficacy of this small filter element!

3.Oil filter.

As a component of the internal combustion engine, it plays a very important role in the lubrication system.It can filter out impurities such as metal grinding chips, carbon particles, and colloids gradually produced by the engine oil during combustion and mixed into the engine oil.These impurities will accelerate the wear and tear of moving parts, which can easily cause blockage of the lubricating oil circuit.The oil filter ensures the normal operation of the internal combustion engine, greatly improves the service life of the internal combustion engine, and can also extend the service life of other parts.

4.Fuel filter.

(Gasoline filter/gasoline grid/diesel grid) function

The role of the fuel filter is to filter the fuel (gasoline, diesel) required for the combustion of the engine, prevent foreign objects such as dust, metal powder, moisture and organic matter from entering the engine, and prevent engine wear and blockage of the oil supply system.