A digital tread depth a-gauge being used to measure the tread depth of tires. Most shops perform a safety check including checking and recording the tread depth of the tires, whenever the vehicle is ...

Low tire tread depth can be a safety issue. When the road is wet, low tread depth can cause the tire to hydroplane, or skim across the surface of the water, which can make you lose control. You also ...

Editor's note: The second part of a two-part series on digital tire management programs explores psi and tread depth. Read part one. According to federal regulations, a commercial motor vehicle cannot ...