2007 Mercedes G-Class Owner's Manual - Page 325

Practical hints What to do if ... Lamps in instrument cluster General information: If any of the following lamps in the instrument cluster fails to come on during the Possible cause/consequence The yellow ABS indicator lamp comes on while driving. You have engaged the differential locks. The ABS, ESP®, BAS, EBB and 4-ETS are switched off. The ABS has detected a malfunction and has switched off. The ESP®, BAS, EBB and 4-ETS are also switched off (see messages in multifunction display). The brake system is still functioning normally but without the ABS available. bulb self-check when switching on ignition, have the respective bulb checked and replaced if necessary. Suggested solution The driving systems will switch 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. Problem - If the ABS control unit is malfunctioning, Failure to follow these instructions other systems such as the navigation system increases the risk of an accident. or Rear Parking Assist* may also be malfuncRead and observe messages in the tioning. multifunction display ( page 338). 324