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.
When your car’s AC blows warm air, it’s more than just a bummer—it’s a mystery hiding under the hood. From low refrigerant to a faulty compressor, several sneaky culprits can steal your cool drive.
