There's a lot of technology that goes into modern tires. From knobby off-road tires to high-performance summer-sport rubber, there are all sorts of tires for just about every activity you can think of ...

Your car has a recommended tire pressure that will give the best gas mileage, handling and tire life for that car — and it’s written right on the vehicle’s door.

The rate at which a tire deflates in cold weather is the same as when the tire pressure expands in hot weather. For example, a 40-degree F rise in temperature will raise the pressure by four psi ...

The reasons low tire pressure and warning lights signal the change of ... Colder temperatures will cause tire pressure to drop about 1 pound per square inch for every 10° F drop in air temperature.

Many of us have been there: that “low tire pressure” light kicks on right around the time the first real cold snap of the season hits -- but chances are you don’t have to worry about a leak.

Did you know for every 10 degrees Fahrenheit the temperature drops you lose about one pound of air pressure (PSI) within your tire? Sections. Listen.

Another thing to remember is that in cold temperatures, tire pressure will drop on its own because the air becomes denser. You typically lose one PSI for every 10° F drop in temperature.

If your tire pressure warning light just came on, the culprit could be falling temperatures. Consumer Reports tells you what to do when that tire pressure warning light comes on.

Cold weather can shrink the volume of air in your tires, which can lead to low tire pressure, according to HowStuffWorks. For every 10-degree drop in temperature, your tire pressure can decrease ...