The cabin air filter on most Honda Accord models is located behind the glove box. Access typically requires lowering or removing the glove box and opening a small housing to reach the filter. This guide walks you through locating, removing, and replacing the filter across common Accord generations.
Where the filter sits by generation
For many Honda Accords, the cabin air filter sits inside a small housing behind the glove box. The exact access method can vary slightly by year and trim, but the general idea is to drop the glove box or release its stops to reveal the filter door.
Recent models (2018–present, 10th generation)
In the current generation, you’ll typically open the glove box, squeeze the sides to release the stops, and let the glove box hang down or remove a damper. Behind the glove box is a rectangular filter housing with a removable cover. The old filter is pulled out, and a new one is inserted with the airflow arrows pointing into the HVAC unit.
Earlier generations (roughly 2008–2017 and older)
Older Accords generally follow the same basic approach: access the filter behind the glove box by lowering it or removing a panel. Some trims may use a small service door or require a slightly different glove box release, but the filter location remains nearby. If you can’t find it, consult the owner's manual or a year-specific guide for your model.
What you’ll need
Before you start, prepare these items so you can complete the replacement smoothly.
- New cabin air filter compatible with your Honda Accord’s year and trim
- Flashlight or cellphone light (optional, helps illuminate the housing)
- Clean rag or cloth to wipe out the filter housing
Having the right replacement filter and a little light will help you complete the job without surprises.
Step-by-step: replacing the cabin air filter
- Park on a level surface, turn off the engine, and apply the parking brake. If your climate control was recently used, set it to off.
- Open the glove box and remove any contents to clear the area around the damper and filter housing.
- Gently squeeze the sides of the glove box to release the side stops, or detach the glove box from its hinge if required by your model. Allow the glove box to hang down or remove the damper to expose the filter area.
- Locate the rectangular filter housing behind the glove box and open its cover by unhooking clips or lifting a latch.
- Carefully pull out the old cabin air filter and note its orientation and the direction of the airflow arrows.
- Wipe or vacuum the housing area if you see debris, then inspect the seal where the filter sits.
- Install the new filter, making sure the arrows on the filter point in the direction of airflow into the HVAC unit. Ensure the filter sits evenly and the housing cover can close securely.
- Reattach the filter housing cover, then lift the glove box back into place and engage the stops or damper as applicable.
- Close the glove box, start the car, and run the climate control for a few minutes to verify smooth airflow and listen for any unusual sounds.
If you encounter resistance or a different setup on your specific year or trim, refer to the owner's manual or a model-specific guide, since Honda occasionally updates access panels across generations.
Tips and cautions
- Replace the cabin air filter on a schedule recommended by Honda, or sooner in dusty, urban, or polluted environments.
- A dirty or torn filter can reduce airflow and odor control; replace rather than attempting to clean it.
- Handle plastic clips and glove box stops gently to avoid breakage.
- Dispose of the old filter according to local waste guidelines.
With the new filter in place and the glove box properly reassembled, your Accord’s HVAC system should deliver improved cabin air quality and consistent airflow.
Summary
Across most Honda Accord generations, opening and replacing the cabin air filter involves accessing a small housing behind or near the glove box. The core steps are to drop or open the glove box, remove the old filter, insert a new one with the correct orientation, and reassemble. For year-specific nuances, consult the owner's manual or a model-specific guide to confirm the exact access method and orientation.