What are the methods to remove odors from water-flooded cars?

[OAvery]

Regardless of whether the car is new or old, if it has been left overnight before use, first open the windows for a short period of ventilation. Methods include ozone disinfection, steam disinfection, ion disinfection, and photocatalytic disinfection, among others. Items such as tea leaves, activated charcoal, vegetables, fruits, and vinegar can effectively absorb and eliminate odors.

[BraydenDella]

After my car got flooded by rainwater last time, there was a strong musty smell inside, which took some effort to deal with. I removed the seat cushions and carpets for thorough cleaning, soaked them in disinfectant to prevent bacterial growth, then aired them out in the sun for several days and placed some activated charcoal bags to absorb odors. Regularly check the door seals to prevent water accumulation again, saving both money and hassle. If the odor persists, it's advisable to inspect the air filter or visit a repair shop for ozone treatment. Safety first—don’t overlook potential electrical hazards.