How does four wheel drive work? This video explains the workings of four wheel drive (4WD), and gives a definition in order to differentiate different types of four wheel drive and all wheel drive.

Four-wheel drive (4WD) can be extremely valuable when driving through harsh winters or navigating off-road environments. But knowing when to engage the 4WD, or even which 4WD mode to use, can be ...

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 ...

New Ford F-150 trucks lined up at a dealer forecourt. - Trevor Srednick/Getty Images Four-wheel drive (4WD) can be extremely valuable when driving through harsh winters or navigating off-road ...