what is 4matic
4Matic (stylized as 4MATIC) is the marketing name of an AWD four-wheel drive system developed by Mercedes-Benz. It is designed to increase traction in slippery conditions.ome newer versions of 4Matic are true AWD as the system remains active at all times. Sophisticated engine management and ABS systems control the amount of torque transferred to each wheel allowing the system to be effective at any speed.