Will the car air conditioning vent be damaged if water enters?

[DeMadison]

A small amount of water entering the car air conditioning vent will not cause damage. The reason is that water entering from the air conditioning intake can be discharged through the air conditioning drain and will not remain inside the car air conditioning system. Here is more information about car air conditioning: 1. When designing air conditioning systems, manufacturers conduct leak tests by spraying water into the intake or outlet vents to ensure that all water flows out through the drain and does not leak from the car's shell. 2. The air conditioning ventilation system effectively ensures fresh air inside the vehicle while also defogging the windshield. China has strict standards for air quality in car air conditioning, requiring a minimum of 20 cubic meters of fresh air per person per hour.