The cabin air filter is located behind the glove box on the passenger side. Access it by lowering the glove box and removing the filter housing cover to replace the filter.
Location and access
The 2019 Honda Passport shares the Pilot’s layout, with the cabin air filter tucked into a rectangular housing behind the glove box on the passenger side. To reach it, you’ll need to lower the glove box to expose the filter housing.
Before you start, make sure the vehicle is off and you have the correct replacement cabin air filter for your model. Gather any tools you may need, though many steps require only hand tools or none at all.
To locate and replace the cabin filter on a 2019 Passport, follow these steps:
- Park the vehicle and turn off the engine. Remove the key and ensure the ignition is not grounded while you work.
- Open the glove box and remove contents to give you clear access.
- Gently squeeze or press inward on the sides of the glove box to release the stops and allow the box to drop down.
- Look toward the back of the glove box cavity to locate the rectangular cabin air filter cover, which is typically held in with clips or tabs.
- Release and remove the filter cover to access the filter element inside the housing.
- Slide out the old filter, note its orientation (arrows indicate airflow), and install the new filter in the same orientation.
- Reattach the filter cover, raise the glove box back into position, and close the glove box until it latches.
After completing these steps, turn the ignition and run the climate system to confirm proper airflow and that the new filter is seated correctly. Dispose of the old filter according to local guidelines.
Filter types, maintenance and timing
Cabin air filters for the Passport come in standard pleated designs and may be available in activated-carbon variants for enhanced odor control. Replacement intervals are typically around every 15,000 miles (24,000 km) or 12 months, though dusty or high-pollen environments may necessitate more frequent changes. Always consult your owner’s manual or a Honda dealer for the exact replacement interval and compatibility with your vehicle’s HVAC system.
Summary
In short, the cabin filter on a 2019 Honda Passport sits behind the passenger-side glove box. Access it by lowering the glove box, removing the filter cover, swapping in a new filter in the correct orientation, and reseating everything. Regular replacement helps maintain air quality and HVAC performance.