
You can use alcohol to wipe the areas where seafood liquid has been spilled with a cloth dipped in white liquor, repeating the process several times. To remove odors inside the car, you can use mango or pineapple. The relatively sealed environment of the car allows the fragrance of mango or pineapple to be released, effectively purifying the air and eliminating odors. It is important to clean the air conditioning system promptly. Visit a 4S shop to have the air conditioning cleaned to quickly get rid of the odor.

After I left seafood in my car last time, the smell was terrible, so I used common household items to fix it. I evenly sprinkled baking soda on the seats, carpets, and floor mats, left it overnight to absorb the odor, and thoroughly cleaned it with a vacuum the next day. I mixed vinegar and water in a spray bottle and sprayed it on areas that might have seafood juice residue, which effectively neutralized the odor. I also tried placing coffee grounds in a cup to absorb the smell. Don't forget to wipe down the car corners and air vents, as seafood residue tends to hide there. Doing this regularly can completely eliminate the smell in the car—it's cost-effective and eco-friendly.

When encountering seafood odors, ventilation is the quickest solution. I first roll down all the windows and drive around for a while to let fresh air circulate. If that doesn't work, I place activated charcoal bags under the seats and in the trunk for a few days—they gradually absorb the smell. Car air freshener sprays are also effective; I opt for lemon or woody scents and give a few sprays. Regular vacuuming of the car interior helps prevent odor buildup. If the seafood smell is strong after a beach trip, addressing it early ensures safety and peace of mind.

The seafood residue odor may originate from the air conditioning system and requires professional treatment. I recommend first using an automotive deodorizing spray into the AC vents and running the air conditioning for a few minutes to circulate. If that doesn't work, visit a car wash for ozone deodorization service, which is highly effective. When cleaning carpets and seats, use enzyme-based cleaners to break down organic matter. Don't wait too long to address it, as the odor can seep into plastics and affect driving comfort. Regularly check and replace the cabin air filter to prevent odor buildup.


