A car filter cleans the air in your vehicle with fibrous materials that remove all of the particles in the air, including dust, mold, bacteria, pollen, and other substances. All cars have air filters that protect their engine. Some cars have air filters that protect the air in the cabin of the car. Regardless of the type of air filter, the filter must be clean to do its job. A dirty air filter will affect the performance of your engine and, if you have a cabin air filter, will affect your health. This article discusses how to replace a car air filter that protects the engine.
When to Replace a Car Ai rFilter
The air filter should be replaced, on average, every six to eight months. However, if you drive in abnormal conditions (for example, in the desert), you may need to replace it more often. Many people replace the filter every two to three oil changes.
If you are looking to replace your car’s air filter, the first thing you will need to do is find a replacement filter of the same size and type as that which came with the car.
How to Replace a Car Air Filter:
- Make sure that the car is on level ground.
- Apply the parking brake and shift into first gear if you have a manual or keep the vehicle in park if you have an automatic. Turn the car off.
- Open the hood and secure it so it doesn’t fall on your head.
- Consult your owner’s manual for the location of the filter. It is usually located right on top of the engine. Once you find it, remove the cover. You may have to undo clamps, screws, or nuts holding it in place. Place small parts such as these in a dish so they won’t roll away under the car.
- Take out the old air filter and throw it away. Place the new filter in exactly the same place as the old filer with the rubber rim facing upward. Replace the cover and reattach all the clamps and screws. Your new air filter should be good to go!
Additional Help
If you have more questions about your car’s air filter or feel uneasy about doing the work yourself, use TalkLocal to find a professional near you. Let TalkLocal know what your problem is, when you are available, and within minutes you will be connected to someone in your area who will know how to replace a car air filter.





