How to Replace a Car Air Filter?
2 Answers
Car air filter replacement method is: 1. Remove the engine air filter housing; 2. Replace with a new air filter; 3. Fasten the cover properly. The air cleaner consists of two parts: the filter element and the housing. The car engine is a very precise component, and even tiny impurities can damage it. Therefore, before air enters the cylinder, it must first pass through the fine filtration of the air cleaner. The air filter is a type of filter, also known as an air filter cartridge, air cleaner, or air element. It is mainly used for filtration in engineering vehicles, cars, agricultural vehicles, laboratories, sterile operating rooms, and various precision operating rooms.
I've changed my car's air filter several times myself and find it quite convenient. Remember to turn off the engine before opening the hood and wait at least 15 minutes for it to cool down to avoid burning your hands. The air filter housing is usually located on the right side or center of the engine bay - it's a black rectangular box secured with clips or small screws. Use a regular screwdriver or your hands to gently open the cover, being careful not to break the clips. When removing the old filter, be cautious as there's often a lot of dust that can fly out - you can wipe the inside of the housing clean with a cloth. Check the direction of the new filter - the arrow should point toward the direction of airflow into the engine. After installing it, securely fasten the cover to ensure proper sealing. This saves you unnecessary expenses at the repair shop - replacing it every 15,000 kilometers can improve engine performance, saving about 50 yuan on average each time. Don't forget to start the engine afterward to check if it sounds normal.
