During the use of the car, the air filter dust collecting chamber and the filter element should be cleaned according to the vehicle maintenance and maintenance regulations, so as to avoid excessive adhesion of dust on the filter element, increase the intake resistance, reduce the engine power, and increase the fuel consumption.
During the use of the car, the air filter should be cleaned according to the maintenance and maintenance regulations. When checking the maintenance, the gasket on the filter element must be installed in the original position to prevent the air from entering the cylinder without passing through the filter. The rubber sealing gasket is easy to fall off. Aging deformation, air easily flows through the gap of the gasket, bringing a lot of dust into the cylinder. If the gasket is aging and deformed, it should be replaced with a new one.
There are two common cleaning methods for paper air filters: one is the tapping method, which takes the filter element out of the shell and gently taps the end face of the paper filter to make the dust fall off. However, the outer surface of the filter element should not be knocked to prevent damage to the filter paper and reduce the filtration effect. The second is the purging method, that is, blowing air from the inside of the filter element with compressed air to blow off the dust.