2007 Mercedes G-Class Owner's Manual - Page 341

Practical hints What to do if ... Text messages Display message Possible cause/consequence ABS not available differential locked ABS, ESP inoperative See Operator's Manual Possible solution The ABS switches on again after the differential locks have been disengaged. Continue driving with added caution. Wheels may lock during hard braking, reducing steering capability. Have the system checked at an authorized Mercedes-Benz Light Truck Center as soon as possible. Failure to follow these instructions increases the risk of accident. ABS You have engaged the differential locks. The ABS has detected a malfunction and has switched off. The ESP®, BAS, EBB and 4-ETS are also deactivated. The brake system is still functioning normally but without the ABS available. 340