The engine air filter sits in the rectangular air intake housing on the passenger side of the engine bay, under a black plastic lid secured with clips. The cabin air filter, if that’s what you’re after, lives behind the glove box inside the dash.
Engine air filter location
In most 2007 Honda Pilot models, the engine air filter is housed in a plastic box toward the front passenger side of the engine bay. This box feeds clean air through a large hose to the throttle body.
What you’ll see in the engine bay
You’ll find a rectangular black plastic box with a removable lid. A sizable intake hose runs from the front of the engine bay into the box, and the lid is secured by clips or small screws.
- With the engine off and cool, locate the air intake box on the passenger side of the engine bay.
- Release the clips (or remove the screws) holding the lid in place and lift the lid to expose the filter.
- Remove the old filter and note its orientation (the airflow arrow should point toward the engine).
- Inspect the inside of the housing for debris and wipe it clean if needed.
- Insert the new filter in the same orientation as the old one.
- Re-seat the lid and secure all clips or screws back in place.
- If you loosened a hose clamp on the intake hose, re-tighten it and ensure the hose is firmly connected.
Typical replacement intervals under normal driving are around 30,000 miles, though dusty or harsh conditions may require more frequent changes. Always check the owner’s manual for the recommended service interval.
Cabin air filter location
If you’re looking for the filter that cleans the air inside the cabin, it’s located behind the glove box on the passenger side of the dash. Access is gained by lowering the glove box and removing a small access panel or screws.
Accessing the cabin filter
The cabin air filter is usually behind a small rectangular cover. You’ll need to open or remove the glove box to reach it, then unlock or remove the cover to access the filter itself.
- Remove items from the glove box and gently press the sides of the box to release the stops, allowing the box to drop downward.
- Look for a rectangular cabin filter cover behind the box and release it (may require unhooking clips or removing a few screws).
- Take out the old cabin filter and note its orientation (usually with arrows pointing toward the blower motor).
- Replace with a new filter in the same orientation.
- Reattach the cover, lift the glove box back into place, and ensure it doors and stops engage properly.
Cabin filter replacement intervals are commonly around 15,000–25,000 miles for normal use, but check your owner's manual and adjust for dusty environments or heavy seasonal use.
Summary
For a 2007 Honda Pilot, the engine air filter is located in the engine bay’s passenger-side air intake box, while the cabin air filter sits behind the glove box in the dash. Replacement involves releasing clips or screws, swapping the old filter for a correctly oriented new one, and reassembling. Regular maintenance depends on driving conditions, so consult the manual and adjust intervals accordingly to keep both the engine and cabin air clean.