The air filter in a Honda Pilot sits inside a rectangular black plastic housing in the engine bay, on the passenger side, with the intake hose running from the front grille into the box. Replacement is straightforward with clips or screws holding the lid; simply swap in a fresh filter and reseal.
Where to locate the air filter housing in the engine bay
In most Pilot models, you’ll find the air filter box on the passenger side of the engine compartment, toward the front of the vehicle. The large-diameter intake tube connects to the box from the grille area, feeding air into the housing. The lid is typically fastened with plastic clips or small screws, which may require a screwdriver or a small socket depending on the year.
What to look for
Identify a sturdy rectangular plastic box with a sizable hose attached. A label on the side may read “AIR FILTER.” Inside the box sits the pleated filter element, oriented to match the airflow direction if arrows are printed on the filter.
Replacing the air filter
If it’s time for a change or you’re performing routine maintenance, follow these steps to replace the filter cleanly and safely.
- With the engine off and the hood up, locate the passenger-side air filter housing in the engine bay.
- Unclip the housing lid or remove the screws securing it. Keep track of all fasteners as you work.
- Lift the lid and carefully remove the old air filter, noting the correct orientation for the new one.
- Wipe the inside of the housing or vacuum out any dust or debris.
- Insert the new filter, making sure the airflow direction matches the arrows on the filter, and seat it evenly in the box.
- Reattach the housing lid and secure all clips or screws firmly.
- Reconnect any hoses or ducts that were removed, then close the hood.
- Start the engine to verify there are no abnormal noises or idle issues, and reset maintenance reminders if applicable.
Regular replacement according to the owner’s manual helps maintain engine performance and fuel efficiency. In dusty or heavy-traffic conditions, you may need to replace more frequently.
Summary
For a Honda Pilot, the air filter is housed in a rectangular box in the engine bay on the passenger side. Replacing it is a straightforward task: remove the lid, swap in a new filter, and reseal. Following the vehicle’s maintenance schedule ensures the engine continues to breathe clean air and run efficiently.