There are two air filters to consider on a 2013 Honda Pilot: the engine air filter located in the under-hood air box on the driver's side, and the cabin (HVAC) air filter located behind the glove box on the passenger side.
Engine air filter location and replacement
To locate and replace the engine air filter, follow these steps:
- Open the hood and find the large rectangular air filter housing in the engine bay, typically on the driver's side near the front, connected to a thick intake hose.
- Unclip or unscrew the housing lid and lift it to reveal the filter.
- Remove the old filter and inspect the housing for debris; note the correct orientation of the filter for installation.
- Insert a new filter in the same orientation, reseat the lid, and re-secure the clips or screws.
- Reconnect any hoses and close the hood.
Replacing the engine air filter helps the engine breathe cleaner air and maintain optimal performance. Honda generally recommends inspecting and replacing the engine air filter every 30,000 miles or as shown in the owner’s manual, with more frequent changes in dusty conditions.
Cabin air filter location and replacement
To locate and replace the cabin air filter, follow these steps:
- On the passenger side, locate the glove box and open it; remove contents to access the area behind the glove box.
- Depending on trim, you may need to press in the glove box stoppers or gently lower the glove box to expose the filter housing behind it.
- Open the cabin air filter cover by releasing the clips or screws, then pull out the old filter.
- Insert a new cabin filter with the correct orientation (arrows pointing in the direction of airflow), reattach the cover, and restore the glove box.
Cabin air filter replacement helps maintain interior air quality and HVAC performance. The typical replacement interval is roughly 15,000 to 30,000 miles, depending on driving conditions and pollen exposure; replace sooner if you notice reduced airflow or musty odors.
Summary
The 2013 Honda Pilot uses two filters: the engine air filter under the hood on the driver's side and the cabin air filter behind the glove box on the passenger side. Both can be replaced with basic tools and minimal time, following the steps outlined above and adhering to recommended service intervals to keep the engine breathing clean air and the interior air fresh.