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How to Remove Musty Smell from a Flooded Car?

4 Answers
Mallory
09/01/25 5:00am
Methods to remove musty smell from a flooded car: 1. Bamboo charcoal bags: Bamboo charcoal bags have strong odor absorption capabilities, making them highly effective for eliminating odors inside the car with long-lasting effects. They selectively absorb various substances in the air to achieve disinfection and deodorization. 2. High-temperature exposure: Higher temperatures increase molecular activity and speed up air flow, which helps dilute the odors inside the car by exchanging them with fresh air from outside. 3. Natural ventilation: Open windows while driving to allow cross-ventilation, and keep windows open as much as possible to accelerate gas volatilization. 4. Fruit method: Fruits like oranges, pomelos, apples, lemons, and pineapples have strong and pleasant fragrances. Place a mix of these fruits in a basket inside the car or use them individually. Cutting them open allows their aroma to fully disperse, naturally eliminating odors. However, be cautious of fruit rotting if left for too long. 5. Air purifier: An air purifier can filter out fine particles in the air and release negative ions to purify the air, creating a refreshing atmosphere.
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LucyLynn
09/13/25 7:42am
As a car owner who frequently encounters water leakage issues in the car, let me share some methods I've tried. When there's a musty smell from water inside the car, the source is often accumulated water under the carpets or seats, which needs immediate attention. First, identify the leak points, such as checking if the window seals are intact or if the sunroof drainage holes are clogged. Then, clean up the water—use dry towels to soak it up and a vacuum cleaner for any remaining moisture. If the musty smell is strong, keep the windows open for a few days; sunlight is best as UV rays can kill bacteria. For daily parking, place some dehumidifier bags in small corners to prevent dampness. I also spray a white vinegar solution on the air vents to eliminate musty odors—simple and effective. In the long run, regular car washes and checking the seals can prevent this issue. Don't wait until the problem gets worse to fix it.
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Arthur
10/27/25 8:29am
I've encountered the issue of musty smell in the car several times, and I suggest tackling it step by step. First, park the car in the sun with the windows open for a few hours to let the moisture evaporate, while using a fan or turning the air conditioning on high to dry out the interior. Next, check the carpets and upholstery; if they're wet, remove them for washing or spray with a mildew remover. Personally, I find mixing baking soda and water into a paste and applying it to the mold spots quite effective—leave it overnight and then wipe it off. Don't forget to inspect the air conditioning system, replace the filter, or use an ozone machine for sterilization to eliminate the source of the odor. For prevention, choose dry parking spots and use a rain cover more often during the rainy season. If you can't handle it yourself, getting a professional interior cleaning at a shop is a hassle-free solution.
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DeHolden
12/10/25 8:45am
Here are quick tips I've summarized for dealing with musty odors in cars: Immediately park and ventilate the vehicle, and dry any accumulated water to prevent mold growth. Place household dehumidifiers or activated charcoal in the car to absorb moisture, which will show results in a few weeks. If the carpet is moldy, remove and wash it or simply treat it with anti-mold spray. Regularly use the external air circulation mode while driving to improve ventilation. Remember not to mask the odor with perfume—address the root cause instead.
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