Yes. The 2019 Chevrolet Impala is equipped with a cabin air filter, standard on most trims, designed to filter dust, pollen, and odors from the HVAC system.
In this article, we outline where the filter is located, what type you’re likely to find, how often to replace it, and step-by-step instructions to swap it out, so you can keep the interior air clean and the climate control functioning properly.
Where to find the cabin air filter
The cabin air filter on most 2019 Impala models sits behind the glove box. Access is typically gained by lowering the glove box—gently squeezing the sides to release the stops—and removing a small panel or door to reveal the filter housing.
The following quick facts summarize the key details about the location, filter type, and replacement timing.
- Location: behind the glove box, with the filter housed in a rectangular compartment accessible after dropping the glove box.
- Filter type: a disposable cabin air filter, often with activated charcoal for odor control; exact part numbers can vary by trim and production date.
- Replacement frequency: typically every 12,000 miles or 12 months, whichever comes first, with more frequent changes in dusty or high-pollen environments.
Regular inspection and timely replacement help maintain strong airflow, improve interior air quality, and reduce pollen and odor intrusion.
How to replace the cabin air filter
These steps apply to most 2019 Impala models. Have a clean workspace and the correct replacement filter on hand before you begin.
- Park the car, turn off the engine, and open the glove box.
- Gently press in on the sides of the glove box to release the stops and let the box drop down fully.
- Look for and remove the cabin air filter access panel or cover. Some models use screws; remove them if present.
- Take out the old filter and note the orientation arrows (which indicate airflow direction).
- Clean the filter housing if needed, then insert the new filter with the arrows pointing toward the rear of the vehicle.
- Reattach the access cover and lift the glove box back into place, ensuring it latches securely.
After replacement, run the HVAC on a few minutes to confirm consistent airflow from all vents and to verify there are no unusual noises or odors. If airflow remains weak or odors persist, check for proper seating of the new filter or consult a technician for a diagnostic check.
Summary
For the 2019 Chevy Impala, a cabin air filter is installed behind the glove box. It typically needs replacement about every 12,000 miles or 12 months, depending on driving conditions. Replacement is a straightforward DIY task that helps maintain HVAC efficiency and interior air quality. Always consult the owner's manual or a dealer for model-specific guidance and exact part numbers.