How to replace the filter element of air purifier

Introduction of replacing filter element of automobile air filter: 1. Loosen the buckle on the air cleaner housing or remove the fixing bolt of the air cleaner housing; 2. Open the plastic case and you can see the air filter inside; 3. Remove the air filter cover and air filter element; 4. Take out the filter element from the air cleaner, install a new air filter element into the air cleaner housing, and then tighten the clamp at the edge. What you need to pay attention to when you do your own maintenance is the quality of oil and accessories. Personally, I think it is GT oil plus original three filters. You can operate it yourself to test your hands-on ability, or you can take it to an auto repair shop and ask a special staff member to replace it for you.