The cabin air filter is located behind the glove box. To replace it, you remove the glove box, access the filter housing, swap in a new filter with the correct airflow direction, and reassemble—the entire job typically takes 10-15 minutes.
This guide walks you through locating the filter, choosing the right replacement, and performing the swap safely. On the 2015 Fit, the filter is standard in most trims, with some models offering an activated charcoal variant for odor control.
What you’ll need
Gather these items before you start to keep the process smooth.
- New cabin air filter compatible with the 2015 Honda Fit (activated charcoal variant if you want odor reduction).
- Clean cloth for wiping dust from the housing.
- Gloves to keep hands clean.
- Small flat-head screwdriver or trim tool if needed to release housing clips.
- Flashlight for visibility within the glove box area.
With these items on hand, you’re ready to proceed.
Step-by-step: Accessing and replacing the filter
Use these steps to reach the cabin air filter, remove the old one, and install the new one.
- Open the glove box and remove its contents.
- Gently squeeze the sides of the glove box to release the stops; lower the box down. If your car has a damper, you may need to unclip or disconnect it per the manual.
- Behind the glove box, locate the rectangular cabin air filter housing. The cover is held by tabs or small screws.
- Release the housing cover by pressing the tabs or removing the screws, then pull it open to expose the filter.
- Remove the old filter, noting the airflow direction printed on the frame.
- Clean the filter housing with a dry cloth to remove any dust or debris, and inspect for any damage.
- Insert the new filter with the arrows pointing toward the airflow direction (typically toward the passenger side). Make sure it sits flat inside the housing.
- Reattach the housing cover and secure the tabs or screws.
- Close the glove box, ensure it latches, and run the HVAC briefly to confirm air flows properly from the vents and there are no unusual odors.
With the new filter installed and the glove box secured, run the HVAC on a short test to verify proper airflow from the dashboard vents and ensure no unusual odors.
Choosing the right cabin air filter
For a 2015 Honda Fit, look for a filter that matches the OEM specification. You can choose between a standard non-activated charcoal filter and an activated charcoal variant if you want better odor control. Check the owner's manual or ask a parts retailer for the correct fit (fits an 8x8 inch rectangular filter with the proper installation orientation). Replacement intervals are typically 12 months or 15,000 miles, or sooner in dusty or high-traffic conditions.
Tips for a clean install
Keep the area clean, avoid forcing clips, and ensure the filter is seated flat before reassembling. If you have trouble reattaching the glove box, check the damper and hinges for proper seating.
Summary
The cabin air filter on the 2015 Honda Fit sits behind the glove box. Replace by removing the glove box, swapping the filter in the housing with the correct airflow direction, and reassembling. Use fresh filters, inspect the housing for debris, and test the HVAC to confirm proper operation. Regular replacement helps maintain good air quality inside the cabin and ensures the HVAC system operates efficiently.