Tire pressure might not seem like a big deal, but it can play a huge role in your car’s safety and overall performance. It can ... Read more ...

Every company seems to be jumping on the jump starter/tire inflator combo trend. So I tested the Noco AX65 to see how well ...

Changing temperatures and prepping for road trips are good reminders to check tire pressure, but the reality is, vehicle owners should make it a habit to practice tire safety monthly. Even if tires ...

A key component of automotive tires is the tire valve stem, which can develop issues from time to time. Replacing it isn't all that simple, though.

The magnetically attached inflator requires almost no work, and it keeps the punctured tire filled with air and sealant as you drive along.

Each tire has a valve stem, a metal or rubber tube that sticks out from inside the rim. It holds the valve, which you can use to release air from the tires by following these steps.

Anyway, when you see a green cap on the air valve of a tire, that means those tires take nitrogen versus regular, 'ol air, according to the Family Handyman website.

You can let out air by pressing on the tiny pin in the center of the tire’s valve stem. Often, your fingernail will work for this, and some tire pressure gauges have a built-in means to do so.

What happens if I lose a tire valve stem cap? Because valve stem caps aren’t designed to keep air in the tire, losing one won’t result in that tire deflating.