Compare Drive Styles: AWD, 4WD, and 2WD

The powertrain of an automobile is responsible for generating the power for the car to move. When we talk about terms like 2WD, 4WD & AWD, we're essentially referring to the wheels to which the powertrain directs the energy it produces. 

1. Two Wheel Drive (2WD) refers to when the engine/powertrain conveys the power generated to two of the cars four wheels. If the leading wheels receive energy, the vehicle is observed to have a front-wheel-drive (FWD), and if the rear...continue reading