A: Methods and steps:
1. Select A matching air filter according to your car model.
2.Open the hood of the car and find the location to install the air filter.
3. Open the protective cover of air filter element with a screwdriver.
4. Take out the old air filter element on the original car and put the new air filter element in. Pay attention to the position of the air filter element.
5. After placing the new air filter element, tighten the screws of the air filter element protective cover, so that a complete set of air filter element replacement is completed.
6. observe the replacement of the old air filter element, in the air into the side can obviously see a lot of dust, the air out of the side is clean, indicating that the air filter function, the external suspended dust isolation in the engine.