The intelligent 4MOTION all-wheel drive ensures within milliseconds that each individual wheel is controlled according to its surface. In this way spinning and blocking can be reliably prevented. And your car gains safe traction on almost any surface. 4MOTION thus contributes to more comfort. It can also be combined with the vehicle dynamics control systems such as the electronic stabilization program, traction control (ASR), engine drag torque control (MSR) and electronic differential lock (EDL).