Foggy windows can reduce visibility while driving. If moisture is collecting on the inside of your windshield, the defroster can help clear it by directing air toward the glass.

One mistake to avoid is leaving the climate control system in recirculation mode while trying to clear interior fog. Recirculation keeps cabin air circulating rather than bringing in outside air, which can allow window fogging to continue under certain conditions.

For interior fog, use the windshield defroster with warm air and an appropriate fan speed. Select fresh air rather than recirculation, and use the A/C dehumidifying function where recommended by your vehicle's owner's manual.

If you spend a lot of time commuting, drive in heavy traffic, suffer from allergies, or simply want fresher air inside your vehicle, upgrading your cabin air filter can make a noticeable difference.

You get into your car, turn on the air conditioning, and immediately notice a stale or musty smell. Or maybe your allergies seem to flare up every time you drive. In many cases, your cabin air filter could be the reason.

Your cabin air filter works like the lungs of your vehicle’s HVAC system. It helps filter the outside air entering your cabin before it reaches the vents you and your passengers breathe from every day.

While most modern vehicles come equipped with a standard cabin air filter, not all filters provide the same level of protection. Basic filters are primarily designed to catch larger debris and particles, but premium multi-stage filters are engineered to target finer particles, odors, and airborne contaminants as well.

Upgrading to a premium cabin air filter is one of the easiest ways to improve in-vehicle air quality and make your daily commute more comfortable.