There are two air filters in a 2017 Honda CR-V: the engine air filter housed under the hood in a rectangular plastic box, and the cabin air filter located behind the glove box on the passenger side.
The following guide explains where to find each filter, what they do, and how to replace them safely so your SUV maintains proper airflow and interior air quality. Procedures are described for typical US-spec models; always consult your owner's manual for trim-specific details and torque/screw requirements.
Engine air filter location
To locate and replace the engine air filter, follow these steps. This filter sits in a rectangular housing connected to the intake tubing that leads to the throttle body. The exact positioning can vary slightly by trim, but the housing is a distinct, black plastic box in the engine bay.
Engine air filter replacement steps:
- Park the vehicle on a flat surface, turn off the engine, and engage the parking brake. Open the hood and locate the large rectangular engine air filter housing.
- Unlatch or unscrew the clips or screws securing the lid of the air filter box, then lift the lid to expose the old filter.
- Carefully remove the old filter and note its orientation. Check the inside of the housing for debris and wipe it clean if needed.
- Insert the new engine air filter with the same orientation as the old one, ensuring it sits firmly in the housing.
- Reconnect the lid and secure the clips or screws. Ensure the seal is tight and there are no gaps around the lid.
- Close the hood and, if desired, start the engine to confirm normal operation and check for any unusual sounds.
Replacing the engine air filter helps maintain proper air flow to the engine, which can impact performance and fuel efficiency.
Cabin air filter location
The cabin air filter is located behind the glove box on the passenger side of the dashboard. Access is gained by lowering the glove box and removing a small panel or cover that holds the filter in place.
Cabin air filter replacement steps:
- With the glove box open, inspect for the glove box damper or stops and gently release them to allow the box to drop down further if necessary.
- Look for a long rectangular panel behind the glove box; press or slide the tabs to remove the cover and reveal the cabin air filter.
- Take out the old filter, noting its orientation and checking for accumulated debris in the housing.
- Insert the new cabin air filter with the arrows pointing in the direction of airflow (usually toward the HVAC unit). Make sure it sits flat and fully seated in the housing.
- Reinstall the filter cover, reattach the glove box damper/stops, and close the glove box carefully.
- Close the dashboard area and, if desired, run the HVAC to confirm airflow and to ensure there are no odd noises or odors.
Replacing the cabin air filter helps maintain interior air quality and HVAC efficiency, especially in dusty conditions or areas with high pollen counts.
Summary
The 2017 Honda CR-V has two accessible air filters: an engine air filter under the hood in a rectangular housing and a cabin air filter behind the glove box on the passenger side. Both replacements typically involve removing a housing cover, swapping the old filter for a new one with the correct orientation, and resecuring the housing. Regular replacement keeps engine performance and interior air quality at their best.