2007 Mercedes S-Class Owner's Manual - Page 585

Practical hints What to do if ...? Display Currently unavailable See Oper. Manual Possible cause/consequence ESP® and PRE-SAFE® are temporarily unavailable. It is possible that the self-diagnostics have not yet completed. In addition, the yellow ESP® warning lamp v comes on. The brake system functions normally. Currently unavailable See Oper. Manual ESP® and PRE-SAFE® are switched off due to undervoltage. It is possible that the battery is not charged. The brake system functions normally. Currently unavailable See Oper. Manual Possible solution Synchronize the ESP®: Drive a short distance with gentle turns at a speed above 12 mph (20 km/h). The message disappears when ESP® is again available. Continue driving with added caution. 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. If the yellow ESP® warning lamp v flash- As soon as the brakes have cooled off, the ETS es while driving and this message appears, switches on again. the ETS has switched off to prevent overThe message in the multifunction display disapheating of the drive wheel brakes. pears and the ESP® warning lamp v goes out. 584