 S-AWC (Super All Wheel Control) is an integration of vehicle dynamics control system that integrating controls the each component around 4WD control system, offers the driver safety/relief and comfortable driving.S-AWC of NEW ECLIPSE CROSS adopted the integration system that controlled with Active Stability Control (ASC) and ABS based on Electronically Controlled 4WD that distributes driving torque to rear wheel and Active Yaw Control (AYC) that controlled drive/braking torque between right and left wheel.If you unintentionally brake or accelerator too much at the usual curve on the snow road, you can drive safety with usual steering.