Understanding Transmissions
There are several kinds of car transmission designs; most drivers have heard of manual and automatic transmission systems. Even within a similar type of transmission, such as automatics, auto makers can opt for a range of designs. At its simplest, a transmission converts the power created by the engine into action by turning gears and causing the wheels to spin on either a front-wheel or rear-wheel transmission design. A vehicle with five gears refers to five gears housed in the gearbox that spin to aid in turning the wheels at various speeds.