It may look and sound similar, but there are some big differences between all-wheel and four-wheel drive systems. This is ...

Car buyers typically ask for safety advice during winter storms about choosing between all-wheel drive (AWD) and four-wheel drive (4WD). The two concepts appear to share common characteristics at ...

Some modern trucks and SUVs have a drivetrain mode called 4WD Auto. What does this mode actually do, and how does it work?

The automotive industry tends to use two different terms for vehicles that can send power to all four wheels: four-wheel drive (4WD) and all-wheel drive (AWD). There are mild variations of both, with ...

Winter driving can be tough depending on the vehicle you drive. Specific drivetrains work differently when taking on snow covered roads and each of them has pros or cons. While all-wheel drive and ...