How to Remove Odors from a New Car?

2 Answers
VanAlan
07/24/25 12:44pm
Here are methods to remove odors from a new car: 1. Open the car windows for ventilation. This method is almost cost-free. 2. Activated charcoal: Activated charcoal has numerous irregular pores inside, and pores similar in size to formaldehyde molecules will adsorb formaldehyde, achieving the purpose of purifying the air. However, the number of internal pores is limited, and once saturated, it may cause secondary pollution. Therefore, it must be replaced regularly when in use. 3. Rui Stone: Compared to other formaldehyde removal products, Rui Stone has more pores and possesses dual functions of absorption and decomposition, making it faster in removing formaldehyde. Its unique decomposition function eliminates the need for airing time, making it more convenient to use. Being a purely natural mineral, it is also safer to use. 4. Formaldehyde remover: This uses chemical reactions to treat formaldehyde. After spraying, it can quickly achieve a purification effect, significantly reducing pollution levels or quickly meeting standards. However, under changing environmental conditions, chemical methods for treating formaldehyde may cause secondary pollution. 5. Air exchange: Using fans to accelerate the flow of air inside and outside the car can speed up the discharge of formaldehyde-laden air, effectively reducing the concentration of pollutants inside the car. However, this method only addresses the symptoms, not the root cause.
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DeVivian
08/11/25 6:49am
That new car smell can be really annoying, and I had a headache about it at first. The key to solving this problem boils down to three things: ventilation, absorption, and decomposition. For the first week, I made sure to roll down the windows for 20 minutes every day, especially at noon when the temperature is high, to let those odor molecules escape. I placed six activated charcoal bags in the car—stuffing them by the doors and under the seats—and they really work wonders at absorbing odors. On weekends, I specifically drove out to park in the sun for two hours; the heat helps release formaldehyde from the interior materials. I also tried a folk remedy by hanging a bar of soap near the AC vents, which noticeably reduced the leather smell. I recommend keeping a spray bottle with lemon water handy to wipe down the interior daily. In about two weeks, you shouldn’t notice any pungent odors anymore.
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