As a polar vortex sweeps across Texas, bringing rare arctic air, vehicles are greeting drivers with a familiar sight: the tire pressure warning light. When temperatures drop, so does your tire ...

This article originally appeared on Austin American-Statesman: Should I put more air in my tires when it's cold? What to do if tire pressure is low ...

As a polar vortex sweeps across Texas, bringing rare arctic air, vehicles are greeting drivers with a familiar sight: the tire pressure warning light. When temperatures drop, so does your tire ...

Any idea what it means after reading that explanation? Related: How to Properly Check and Put Air in Tires If you guessed that it’s a low tire pressure warning, you are right. If you didn’t ...