Have you accidentally dropped some greasy fries on your car seat or tracked grease into your vehicle while working on it? Regardless of the scenario, grease stains can be unsightly and foul-smelling.

A musty car odor often signals hidden moisture, mildew, or mold, stemming from leaks, wet items, or clogged vents. Eliminate the smell by identifying moisture sources, ventilating the interior, and ...