The cabin air filter is located behind the passenger-side glove box, inside the HVAC housing; you access it by lowering the glove box and opening a small access door to replace the filter.
Location and access
In the 2011 CR-V, the filter sits inside the HVAC air intake housing behind the glove box. With the glove box opened and lowered, look for a rectangular access door on the right side of the housing that covers the cabin air filter.
Note: There can be minor variations by trim, but this is the standard location for most 2011 CR-V models.
Step-by-step replacement
Follow these steps to locate and replace the cabin air filter in a 2011 CR-V. Before starting, ensure the engine is off and the vehicle is parked on a stable surface.
- Park the car and turn off the engine. Open the passenger-side glove box.
- Gently press in on the sides of the glove box to release the stops and let the box drop down, granting access to the HVAC housing.
- Locate the small rectangular access door on the right side of the HVAC housing and open it to reveal the cabin air filter.
- Remove the old filter, noting its orientation (most filters have arrows indicating the direction of airflow).
- Insert the new filter with the arrows pointing toward the HVAC blower (the side with the ribbing or texture typically faces you).
- Close and reseal the access door, then raise the glove box back into place until it latches.
- Turn on the fan to verify there is normal airflow and that no unusual noises are present.
After replacing, ensure the glove box and its stops engage correctly and that the HVAC system operates without air leaks.
Maintenance notes
Replacing the cabin air filter is typically recommended every 12 months or about 12,000 miles, though dusty or urban environments may require more frequent changes. If you notice reduced airflow, odors, or allergy-related symptoms, inspect and replace the filter sooner.
Summary
The cabin air filter in a 2011 Honda CR-V is located inside the HVAC housing behind the passenger-side glove box. Access is gained by lowering the glove box and opening a small door on the right side of the housing. Replace the filter with the correct orientation, reassemble, and follow a regular maintenance schedule to keep the system clean and efficient.