1. Prepare tools and open the cover plate on the air filter box. After opening the hood, find the empty filter box. one

2. Determine the position of the air filter. Usually located inside the engine compartment, you can refer to the vehicle manual or consult a professional for accurate location. two

3. Remove the plastic cover of the air filter and remove the filter element. Pay attention to the orientation of the filter element, and use a clean cloth to wipe the inside and outside of the air filter housing to ensure cleanliness and dust-free.

4. Check the condition of the filter element. If the filter element is too dirty, it needs to be thoroughly replaced. If the filter element is not dirty, it can be cleaned and reused.

5. Replace the filter element. When the filter element is damaged or too dirty, it is best to replace it with a new air filter. You can refer to the installation position of the old air filter for installation.

6. Install a new air filter element. Install a new filter element according to its original position, paying attention to the correct placement of the front and back sides to ensure secure installation and avoid air leakage.