The cabin air filter on a 2020 Kia Forte sits behind the glove box on the passenger side. Access is gained by lowering the glove box and removing a panel or cover that guards the filter housing, after which you can replace the dirty filter with a new one.
Location and access
In the 2020 Forte, the filter is housed behind the glove box on the passenger side of the dash. To reach it, you’ll need to open the glove box, release its sides or damper, and lower it to expose the rectangular filter housing behind the opening.
Follow these steps to locate and replace the cabin air filter in a 2020 Kia Forte.
- Gently press in on the sides of the glove box to release the stops and allow the box to drop down.
- Lower the glove box until you can see the filter housing cover at the end of the enclosure behind the opening.
- Detach or unclip the filter housing cover (some models use clips, others use a small screw or tab). Remove the cover to reveal the old filter.
- Slide the old cabin air filter straight out of the housing. Take note of the orientation and how the filter sits in the slot.
- Clean any debris from the housing with a rag or compressed air if available.
- Install the new filter with the arrows on the filter pointing in the direction of airflow (toward the passenger compartment, as indicated on the filter).
- Reattach the filter housing cover securely, then raise the glove box back into place and ensure it closes firmly.
With the new filter in place, run the HVAC system for a few minutes to confirm airflow is unobstructed and that there are no unusual noises from the housing.
What you'll need to replace the filter
Gather these items before you begin so you can complete the replacement in one session.
- A compatible cabin air filter for the 2020 Kia Forte (check the owner's manual or dealer parts for the correct size and type)
- Clean cloth or rag for wiping the housing area
- Optional: small flashlight to illuminate the housing
- Optional: small screwdriver if your model uses screws to hold the housing cover
After replacing, keep an eye on the cabin air quality and consider replacing the filter annually or sooner if you drive in dusty or polluted conditions.
Additional tips and notes
Not all trims are identical, so if you encounter resistance when removing the glove box or the cover, consult the vehicle’s manual or a service technician to avoid damage. If you can’t locate the filter housing after lowering the glove box, double-check that you’re looking at the correct end of the enclosure—the filter is typically just behind that access panel on the passenger side of the dash.
Summary
The cabin air filter on a 2020 Kia Forte is located behind the glove box on the passenger side. Access it by lowering the glove box and removing the filter housing cover, then replace the old filter with a new one, ensuring the airflow arrows point in the correct direction. Reassemble the housing and glove box, and test the HVAC to confirm proper operation. Regular replacement helps maintain air quality and HVAC performance.