What to Do If Water Enters the Car Air Vent
2 Answers
If water enters the car air vent, you should perform a cleaning of the air conditioning system. The following are the reasons for unpleasant odors in the car air conditioning: 1. Dirt on the evaporator; 2. Mold in the air conditioning ducts; 3. The air filter has not been replaced for a long time. The following are solutions for unpleasant odors in the car air conditioning: 1. Identify the source of the odor: Inferior air filters and chronically damp air conditioning ducts are the main causes of air conditioning odors. 2. Clean the air conditioning ducts: If the problem persists, check if there is dirt inside the evaporator.
I remember one time after it rained, my car's air vents inexplicably started dripping water, which was quite alarming at the moment. I immediately turned off the air conditioning power, wiped the water droplets from the vents with a towel, and then kept the windows open for ventilation for half a day until the moisture gradually evaporated. Since then, I always make sure to check if the windows are properly closed when parking, and I avoid directing water jets straight at the vents during car washes to prevent internal rust or mold growth. If the issue persists, it's best to have a professional mechanic check the sunroof seals or internal pipes to prevent short circuits in electronic components or lingering odors. Cleaning the air conditioning system can also help extend its lifespan.
