Steps to Replace an Air Filter?
2 Answers
Here are the steps to replace an air filter: 1. Clean the air filter element: Loosen the air filter buckle, remove the nut that secures the filter element, take off the protective cover, and then pull out the filter element. Be careful to prevent impurities from falling into the carburetor. Use a cloth dipped in gasoline to wipe the inside and outside of the air filter housing. 2. Inspect the air filter: After cleaning and drying the filter element, place a lighting lamp inside the filter and observe from the outside for any damage, small holes, or thinning parts. Check the rubber gasket for any damage. If any abnormalities are found, replace the filter element and gasket. 3. Replace the air filter element: When replacing the filter element, carefully inspect the new filter for any damage and check if the gasket is missing any parts. If any defects are found, ensure they are properly addressed. 4. Install the air filter: After cleaning the filter element, install all components in the reverse order of removal. The filter element must be securely installed. Avoid touching the paper part of the filter element with hands or tools, and especially avoid contaminating the filter element with oil.
I always replace the air filter myself—it's a simple process that saves a lot of money. Open the engine hood and locate the filter housing, usually at the front or side of the engine bay, connected to that thick tube. Use a screwdriver or just your hands to release the fastening clips, then carefully open the cover and remove the old filter. Check if it's clogged with dust and bugs; if so, it’s time for a replacement. Discard the old one, insert the new filter, and ensure the arrow points toward the engine (don’t install it backward). Press the cover firmly and lock the clips. Start the car to verify the engine runs smoothly without roughness. I replace mine every 10,000 km—it maintains fuel efficiency by up to 10% and prevents dust from entering the engine and damaging components. Beginners can try it too; just watch online tutorials to learn the tricks. All you need is a basic screwdriver, far better than paying $100 to a mechanic. Remember to wear gloves to keep your hands clean and make cleanup easier.
