2011 Chrysler 300 Owner Manual - Page 202

200 UNDERSTANDING THE FEATURES OF YOUR VEHICLE • FCW will be disabled like ACC below with the unavailable screens. FCW Unavailable Warning If the system turns off, and the EVIC displays "ACC/ FCW Unavailable, Vehicle System Error", there may be a temporary malfunction that limits FCW functionality. Although the vehicle is still drivable under normal conditions, FCW will be temporarily unavailable. If this occurs, try activating FCW again later, following a key cycle. If the problem persists, see your authorized dealer. Service FCW Warning If the system turns off, and the EVIC displays "ACC/ FCW Unavailable Service Radar Sensor", it indicates there is an internal system fault. Although the vehicle is still drivable under normal conditions, have the system checked by an authorized dealer. ACC/FCW Unavailable Warning PARKSENSEா REAR PARK ASSIST - IF EQUIPPED The ParkSense௡ Rear Park Assist system provides visual and audible indications of the distance between the rear fascia and a detected obstacle when backing up, e.g. during a parking maneuver. Refer to "ParkSense௡ System