What are the effects of water ingress in the BYD S7 cabin carpet?

[Doug]

If the carpet is severely soaked and not properly handled, it will develop a musty odor, affecting driving comfort; the bottom sponge and floor covering will remain damp. Over time, the floor covering and sponge may rot, shortening their service life; accumulated water in the carpet can breed a large number of bacteria, which will fill the cabin air, posing health risks with prolonged inhalation; components under the car may rust, and parts beneath the carpet are not easily detectable. Once rust occurs, if not addressed promptly, it can spread to other areas over time. Here are the treatment methods: Ventilation: If the water ingress is not too severe, remove the floor mats, turn on the air conditioning, set the car to internal circulation, open the doors for ventilation, and use natural airflow to accelerate moisture evaporation, which should speed up the process. Drying and disinfection: After cleaning and drying the carpet, it is best to disinfect the car with specialized disinfectant or alcohol to avoid bacterial hazards. If there is still some lingering odor after treatment, you can spray deodorant in the car or place fruits like oranges or pineapples to gradually eliminate the odor with their fresh fragrance.