The car air filter is installed in front of the intake pipe. When the engine is working, it will inhale a large amount of external gas, and the purity of these gases is not very high, which contains more dust and particles. The air filter element can filter out these dust and particles, so that the air entering the cylinder will have a higher purity, and it can also make the engine achieve better combustion efficiency.
If the air entering the cylinder is not filtered by an air filter element, the piston and cylinder will be severely worn. If the particles in it are relatively large, there will be cylinder scuffing, and the service life of the engine will be greatly affected. So the car air filter is a very important part.
Car air filters need to be replaced regularly, usually every 10,000 to 20,000 kilometers. The car air filter element is used for filtering, so it is relatively easy to get dirty, and it needs to be replaced regularly to play a better filtering role.The replacement of the car air filter can be done by yourself, or you can go to the relevant car shop for replacement. If you do it yourself, you need to buy a better quality car filter first. You can choose to buy it in a regular store offline or online.flagshipstore to purchase.
How to judge whether the air filter element is dirty
1. The running state of the engine, if the air filter element is too dirty, the gasoline will not be burned sufficiently, the working state of the engine will be unstable, and there will be slow acceleration;
2. Look at the color of the surface of the air filter element. After the owner cleans the dust on the air filter element, if the filter paper of the air filter element is gray-black, it means that the air filter element needs to be replaced in time.
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