The air filter element is the barrier of the engine's air intake system to filter the air entering the engine to ensure that the air drawn by the engine is clean and achieve the best fuel efficiency.
The air filter element is a wearing part that needs to be replaced regularly. The degree of cleanliness will directly affect the service life of the engine and the life cycle of the oil. If you often drive on the road with smoke and dust, you need to clean or replace the air filter in time. If the air filter is blocked, resulting in insufficient air intake, the direct impact will be manifested as insufficient power, increased fuel consumption, and serious cylinder pull.