1780121060 The air filter, as the "respiratory system" of the engine, directly or indirectly improves vehicle performance from multiple dimensions by filtering the air into the engine. The following are its core role and corresponding performance improvements:
1. Ensure the engine "pure breathing" and maintain power output
The core function of the air filter is to filter impurities such as dust, sand and other impurities in the air. If impurities enter the engine combustion chamber directly, they will wear out key components such as cylinders, piston rings, valves, etc. after mixing with fuel, resulting in a decrease in engine power. Regularly changing the filters can avoid such wear and maintain the original power performance of the engine.
2. Improve fuel efficiency and reduce fuel consumption
Clean air is the prerequisite for full combustion of fuel. If the filter is blocked, the amount of air entering the engine will decrease, which will lead to insufficient fuel combustion, which is manifested as increased fuel consumption and power attenuation. On the contrary, after replacing the new filter, the air flow is restored, and the fuel can be converted into energy more efficiently, reducing fuel consumption per kilometer.
3. Reduce engine wear and extend service life
After impurities enter the engine, they will accelerate the wear of the cylinder wall and piston ring, and even lead to serious failures such as "cylinder pulling". The air filter intercepts more than 99% of impurities, protects the internal parts of the engine, reduces the probability of overhaul and extends the engine life.
4. Improve emissions and meet environmental protection requirements
Full combustion of fuel can not only improve fuel efficiency, but also reduce harmful exhaust emissions. If the filter fails, insufficient combustion will lead to excessive emissions, which will not only pollute the environment, but may also fail to pass the annual inspection.
5. Indirectly improve driving experience
The stability of engine performance will directly affect the driving experience:
The acceleration is smoother and the power output is stable;
Lower fuel consumption and improved economic efficiency;
The engine is less noise.