How to Remove the Cabin Air Filter in a Cadillac ATS?
2 Answers
Cadillac ATS cabin air filter removal method is as follows: 1. Remove the clips located in the front passenger side of the engine compartment, then take out the sound insulation cotton; 2. After removing the sound insulation cotton, reach in to take out the cover plate, then reach in again to remove the cabin air filter. The functions of the cabin air filter are: 1. To provide fresh air; 2. To ensure safety and hygiene; 3. To adsorb harmful substances; 4. To filter solid impurities. The functions of the air conditioning system are: 1. To achieve cooling effect through continuous phase change cycle of refrigerant; 2. To remove dust, odors, smoke, and toxic gases from the car's interior air, making the cabin air fresher, and to humidify the cabin air, increasing its relative humidity.
Last time I handled the cabin air filter replacement on my Cadillac ATS, as a frequent DIY car owner, I found it quite straightforward. First, locate the glove compartment. After opening it, you'll notice plastic retaining clips or screws on both sides—use a screwdriver to gently loosen or press to release them, then remove the glove box. Next, there's a rectangular filter cover on the rear wall; simply pull it out by gripping the clips on both sides. After removing the old filter, install the new one, making sure the arrow indicating airflow direction faces upward. The entire process takes under 10 minutes, and don’t forget to check if the filter is securely seated to prevent rattling noises. I replace it every six months, which not only reduces cabin dust but also helps with allergies. Each DIY session saves me over $100 in maintenance costs.
