The cabin air filter on a 2015 Honda Accord is located behind the glove box on the passenger side. Access involves opening and lowering the glove box, then removing a rectangular housing cover to reveal the filter.
In this guide, you’ll learn exactly where to look, how to access the filter, and tips for choosing a replacement and maintaining your HVAC system for cleaner air inside the car.
Location and access
The filter sits in a small plastic housing behind the glove box on the passenger side of the dash. You’ll reach it by dropping the glove box and removing the housing cover to reveal the filter element.
Note: The exact method is straightforward and designed for DIY replacement during routine maintenance.
Preparation
Before you begin, make sure the car is off and that you have a clean workspace. Remove any items from the glove box so you can access the stops and the damper if present.
- Park the car on a level surface and turn the engine off. Engage the parking brake to prevent movement while you work.
- Open the glove box fully. On the sides, gently press the plastic stops inward to release them so the glove box can drop down. If your model has a glove box damper, unhook or disconnect it so the box stays open.
- Look behind the glove box for a rectangular access panel or housing with tabs or a latch. Release the tabs to remove the housing cover.
- Carefully slide the old cabin air filter out of the housing. Note the orientation of the filter (the direction of the arrows on the frame).
- Clean any debris from the housing with a dry cloth or compressed air if available. Do not use liquids inside the housing.
- Insert the new filter with the arrows pointing in the direction of the airflow (toward the dash/into the HVAC system). Ensure it sits flat and fully seated in the housing.
- Replace the housing cover and reattach the glove box damper if you removed it. Lift the glove box until it fully latches and close it.
Replacing the cabin air filter helps restore proper airflow and can improve odor control and overall HVAC efficiency inside the cabin.
Filter types and maintenance tips
Choosing the right filter and maintaining it properly is important for air quality and HVAC performance. Here are guidelines to help you decide and maintain the filter.
- Use an OEM Honda cabin air filter or a reputable aftermarket equivalent. Some filters include activated carbon for odor reduction; these are beneficial in urban areas or heavy traffic.
- Consider a pollen/allergen filter if you or family members suffer from allergies or irritants in the air.
- Replace the cabin air filter roughly every 12,000–15,000 miles (about 19,000–24,000 km) or once a year in normal conditions; in dusty or high-pollen environments, replace more often.
- Inspect the filter when replacing for signs of excessive dirt, moisture, or mold. If you notice mold or persistent odors, replace the filter and consider cleaning or inspecting the HVAC system.
Following these guidelines helps maintain clean air inside the cabin and overall HVAC efficiency.
Summary
The cabin air filter on a 2015 Honda Accord is located behind the glove box on the passenger side. Replacement involves dropping the glove box, removing a small housing cover, swapping in a new filter with correct orientation, and reseating the housing and glove box. Regular replacement based on environment and mileage supports better air quality and HVAC performance.