A clean car AC filter breathes life into your drive, while a clogged one stifles comfort. Replace it every 12,000 miles or when airflow weakens—your car and lungs will thank you.
When your car’s AC emits a foul odor, it’s often due to mold or bacteria in the system. To fix it, clean or replace the cabin air filter, run the AC on fresh air mode, and consider a professional disinfectant spray.
