How Long Does It Take for a New Car to Be Free of Formaldehyde?
2 Answers
Generally, it takes 1-3 months for a new car to remove formaldehyde, and some may take about half a year, depending on the quality of the car's materials. Methods to Remove Formaldehyde: Using activated carbon is also a good option. Activated carbon has a rich surface of pores that can absorb indoor odors and has a certain effect on pollution control. However, the treatment capacity of activated carbon is limited. It will become saturated after about half a month of use and can no longer continue to work. To achieve effective treatment, new carbon packs need to be replaced continuously, which invisibly increases the cost of treatment. Introduction to Car Maintenance: Car maintenance refers to the preventive work of regularly inspecting, cleaning, supplying, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing.
When I first got my new car, I was super excited, but that pungent smell was really a headache—mainly formaldehyde and other harmful gases. I learned that the interior materials of new cars continuously release formaldehyde, and it might take several months or even a year to completely dissipate, depending on ventilation conditions. My approach was to roll down all the windows for at least half an hour every morning before heading out to ventilate the car. I also bought activated charcoal bags to absorb odors, replacing them every few weeks. On sunny days, I parked the car outdoors to let the sunlight speed up formaldehyde evaporation. After about a month, the smell reduced by half, but it still hadn’t completely disappeared. To be safe, I installed an in-car air purifier. Never try to mask the smell with air fresheners—it only makes things worse. Patience is key, and health should never be overlooked.
