Yes. The 2016 Chevrolet Impala includes a cabin air filter, commonly called a microfilter, which cleans the air entering the HVAC system.
Cabin air filters help reduce dust, pollen and odors inside the vehicle. They’re part of the HVAC system and are commonly located behind the glove box. The following details explain what the filter does, its presence in the 2016 Impala, where to find it, and how to replace it.
What a cabin air filter does
The cabin air filter traps dust, pollen, mold spores and other particulates from outside air before it passes through the vehicle’s heater and air conditioner. A clean filter improves airflow, reduces odors and can help the HVAC system run more efficiently.
Does the 2016 Impala include one?
The 2016 Impala is equipped with a cabin air filter as part of the HVAC system. In most trims, the filter sits in the HVAC housing behind the glove box and can be accessed by removing or lowering the glove box panel.
Location and access
The filter is housed in the HVAC housing behind the glove box. To access it, you typically lower the glove box and remove a panel or door covering the filter. The filter is oriented with airflow arrows indicating the correct direction.
If you’re unsure about your exact trim, consult the owner's manual or ask a Chevrolet dealer to confirm the location for your specific vehicle configuration.
Here are the typical steps to replace the cabin air filter yourself:
- Park the car, turn off the engine and open the glove box. Remove any contents and clear the area.
- Support or detach the glove box so you can access the area behind it (may require releasing stops or a dampener).
- Locate and remove the access panel or door on the HVAC housing that covers the filter.
- Slide the old filter out, taking note of its orientation and the direction of the airflow arrows.
- Lightly vacuum or wipe the filter housing to remove dust and debris.
- Insert the new filter in the same orientation as the old one, with the arrows pointing in the direction of airflow into the cabin.
- Reinstall the access panel, reattach the glove box, and ensure it restores to its original position.
- Close the glove box and run the HVAC system on fresh air for a few minutes to verify proper operation and airflow.
Replacing the cabin air filter typically takes about 10-20 minutes, depending on your comfort with interior panels. If you encounter resistance or can’t locate the housing, consult the owner's manual or a professional mechanic.
Maintenance and replacement intervals
Chevrolet generally recommends replacing the cabin air filter at regular maintenance intervals. In many cases, a replacement every 15,000-25,000 miles (or once a year) is suggested, with more frequent changes in dusty or high-pollen environments. Always verify the exact interval in your owner’s manual for your region and driving conditions.
Summary
The 2016 Chevy Impala does have a cabin air filter. It’s typically located behind the glove box in the HVAC housing and is replaceable through a straightforward process. Regular checks and replacements help maintain interior air quality and HVAC efficiency.