How do you prevent rats from entering the cabin filter?
Rats can be dangerous on cars because they sometimes bite through wires. In addition, if we breathe particles, their feces will make us sick.
To prevent rats from entering the cabin filter, try moving the car to the sun for heating. Keep the hood open. This seems counterintuitive, but if they can't find a dark, comfortable and seemingly safe place to hide, it will be a place where nesting is not welcome.
Other options include driving more frequently and talking loudly. The roaring engine and the movement of the car will probably make them work. The same is true for honking and playing music.
Finally, search your car to find out where they enter. Then, use the smelly things they don't like to stop them from going there. You can try:
1.Truffle
2.Soak cotton balls in mint oil
3.Cedar wood chip
4.Cat hair
5.Cat litter
6.Irish spring soap
7.Dryer plate
8.Cayenne pepper (If you open the vent to inhale or enter your eyes, please use this pepper carefully, and you will feel sorry)
