2009 Mercedes G-Class Owner's Manual - Page 216
2009 Mercedes G-Class Manual
Page 216 highlights
463_AKB; 2; 52, en-US d2ureepe, 2008-12-02T10:52:11+01:00 - Seite 214 Version: 2.11.7.1 214 What to do if ... Brake Problem ! The yellow ABS indicator lamp comes on while the engine is running. Possible causes/consequences and X Solutions The ABS has detected a malfunction and switched off. The BAS, the EBB, the ESP® and the 4-ETS are also switched off (see messages in multifunction display). The brake system is still functioning normally but without the systems specified above available. If the ABS control unit is malfunctioning, other systems such as the navigation system or the automatic transmission may also be malfunctioning. X Continue driving with added caution. Wheels may lock during hard braking, reducing steering capability. X Read and observe messages that may appear in the multifunction display (Y page 196). X Have the system checked at an authorized Mercedes-Benz Center as soon as possible. Failure to follow these instructions increases the risk of an accident. The ABS has switched off due to insufficient power supply. The battery might not be charged sufficiently. When the voltage is above the required value again, the ABS is operational again and the ABS indicator lamp should go out. X If the ABS indicator lamp does not go out: Have the alternator and the battery checked. X If necessary, have the alternator and battery checked. You have engaged the differential locks. The ABS, the BAS, the EBB, the ESP® and the 4-ETS are switched off. X The driving systems will switch on again after the differential locks have been disengaged. Practical hints ! The yellow ABS indicator lamp comes on while the engine is running. ! The yellow ABS indicator lamp comes on while the engine is running.