2009 Honda Civic Air Filter

The air filter protects your engine by filtering out harmful compounds like dirt and oil, preventing them from entering the engine at all. Over time, your 2009 Honda Civic air filter will need to be replaced. Your filter will gradually become dirty and lose its efficiency. AutoZone can help you find the right 2009 Honda Civic air filter parts at prices that don't break the bank.

Signs of a Dirty Air Filter

Every air filter eventually needs to be replaced. Your 2009 Honda Civic air filter might need to be swapped out for a new one if you notice black smoke coming from the exhaust pipe, the check engine light turning on, or less horsepower and fuel efficiency than you are used to. Alternatively, your engine might make worrying sounds or you might have more engine misfires than before. If you notice even one of these signs, consider looking into a replacement air filter.

Replacing a 2009 Honda Civic Air Filter

To replace the air filter for a 2009 Honda Civic, research the right replacement from brands like STP and Fram and pick it up at AutoZone by filtering by year, make, model, and engine size. Once you've purchased the perfect air filter, you can pick it up at a local store with Same-Day In-Store or Curbside Pickup.

Next, open the air filter housing using a screwdriver. Some housings have clamps that can be removed with your fingers. Take out the older filter, then slot the new one into place.