That’s right — plain old salt may be the quiet hero your vehicle needs. It’s more than a cooking staple. It can eliminate moisture in your vehicle, help prevent mold in your car, and keep the air inside fresher — all without plugging anything in or spraying artificial scents.
Let’s explore how this humble mineral can dehumidify your car interior and why it might be one of the smartest (and cheapest) fixes you’ll ever try.
