2010 Mercedes C-Class Owner's Manual - Page 283

Vehicle status messages in the multifunction display Display messages Possible causes/consequences and M Solutions In addition, the yellow ESP® warning lamp d and the yellow ABS indicator lamp ! come on. The brake system still functions normally but due to insufficient power supply, the ABS, the BAS, the ESP®, and the hill-start assist system are unavailable. X Continue driving with added caution. Wheels may lock during hard braking, reducing steering capability. X Adjust driving to be consistent with reduced braking responsiveness. When the voltage is above the required value again, the ABS, the BAS, the ESP®, and the hill-start assist system are operational again and the message should disappear. If the message does not disappear: X Have the alternator and the battery checked. Failure to follow these instructions increases the risk of an accident. In addition, the yellow ESP® warning lamp d and the yellow ABS indicator lamp ! come on. The brake system is still functioning normally but due to a malfunction, the ABS, the BAS, the EBP, and the ESP® are unavailable. X Continue driving with added caution. Wheels may lock during hard braking, reducing steering capability. X Adjust driving to be consistent with reduced braking responsiveness. 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. You are driving with the parking brake engaged. In addition an acoustic warning sounds. X Release the parking brake. 281 $ (USA only) J (Canada only) ABS and ESC Currently Unavailabl e See Operator's Manual $ (USA only) J (Canada only) EBD, ABS, and ESC Inoperativ e See Operator's Manual $ (USA only) ! (Canada only) Release Parking Brake Z Practical hints