Few things are as welcoming as a car’s AC on a steamy summer day. But what do you do when the air coming out of your vents smells like a sweaty sock? “What you’re probably smelling is the condensation ...

A persistent humid or musty smell in your car isn’t just unpleasant, it often indicates hidden moisture, mildew, or mold buildup inside the cabin. Common causes include rainy weather, wet shoes or ...