ABS stands for Antilock Braking System, this stop your vehicle from completely locking up the wheels under heavy braking. ABS was first introduced in the 90's and has progressed massively to the future on nearly all of our vehicles today.

STM: Stability Management is a computerized technology that improves the safety of a vehicle's stability by detecting and minimizing skids. When STM detects loss of steering control, it automatically applies the brakes to help "steer" the vehicle where the driver intends to go. Braking is...

  TCS: Traction Control System, This is also known as Anti-Slip Regulation (ASR), is typically (but not necessarily) an electo hydraulic system on production vehicles designed to prevent loss of traction of the driven road wheels, and therefore maintain the control of the vehicle when...

A differential is a device, usually but not necessarily employing gears, capable of transmitting torque and rotation through three shafts, almost always used in one of two ways: in one way, it receives one input and provides two outputs, this is found in most automobiles and in the other way, it...