About 1 cup of ordinary salt
A stable, flat surface inside the car
Pour the salt into the container and place it somewhere it won’t tip over.
A stable, flat surface inside the car
Pour the salt into the container and place it somewhere it won’t tip over.
The floor of the vehicle is generally safer than the dashboard, especially if the car moves suddenly.
Leave It Overnight
Leave the container inside the parked car overnight.
The idea is that the salt can interact with moisture in the air while the vehicle is closed.
In the morning, check the salt.
If it has become noticeably damp or clumpy, moisture has been
