If the filter element is severely blocked, the air intake resistance will increase and the engine power will decrease. At the same time, due to the increase in air resistance, the amount of gasoline sucked in will also increase, resulting in an excessively rich mixture ratio, which will worsen the engine's operating state, increase fuel consumption, and easily produce carbon deposits. Usually, you should develop the habit of checking the air filter element frequently. According to the specific driving environment, it is recommended to replace the air filter once for 10000-15000 kilometers.

The steps of the air filter element equipment:
1. Loosen the buckle on the air filter housing or remove the fixing bolts of the air filter housing. Open the plastic shell, you can see the air filter inside;
2. Remove the air filter cover and remove the air filter element. Take the filter element out of the air filter, install the new air filter element into the air filter housing, and then buckle the edge clamp;
3. You need to pay attention to the quality of the oil and accessories when you do maintenance yourself. Personally, GT oil plus the original three filters, you can change it by yourself to test your hands-on ability. You can also take it to an auto repair shop and have a dedicated staff replace it for you.