Semi-trucks are some of the longest, biggest, and heaviest vehicles on the roads. Semi-trucks — and here's what "semi" means on a semi-truck — are wide, averaging 8.5 feet, and can reach 70 to 80 feet ...

A flat tire can happen at any time, so it's best to familiarize yourself with the tools and process before you find yourself under pressure.

Tires degrade naturally over time and suffer even more damage from potholes, glass, nails or other debris you may run over. If you maintain your tires by keeping them inflated, getting them rotated ...

Drivers will need to purchase new tires every few years to avoid flats, blowouts and achieve peak performance. There are tricks and methods to tell where your tire is in its lifecycle and if it needs ...