2010 Mercedes ML-Class Owner's Manual - Page 287

Vehicle status messages in the multifunction display Safety systems Display messages Possible causes/consequences and M Solutions 285 G + One or more main functions of the Tele Aid system are Tele Aid Inoperativ malfunctioning. e X Have the Tele Aid system checked at an authorized Mercedes-Benz Center. Restraint The system is malfunctioning. Sys. X Drive with added caution to the nearest authorized Malfunctio Mercedes-Benz Center and have the system checked n immediately. Service Required Center immediately to have the system checked. Otherwise the SRS may not be activated when needed in an accident, which could result in serious or fatal injury, or it might deploy unexpectedly and unnecessarily which could also result in injury. G Warning! In the event a malfunction of the SRS is indicated as outlined above, the SRS may not be operational. For your safety, we strongly recommend that you contact an authorized Mercedes-Benz Driving systems Display messages Possible causes/consequences and M Solutions The selected vehicle level cannot be adjusted, because Ryou Ryou Ryou X Á Level Selection Not Permitted are driving too fast for the desired vehicle level are towing a trailer are using accessories that are connected to the trailer power socket, e.g. a bicycle rack Reduce vehicle speed and set the desired vehicle level again (Y page 156). X Observe the notes on trailer towing (Y page 254). Á Malfunctio The air suspension is malfunctioning. n X Do not drive faster than 50 mph (80 km/h). X Have the system checked at an authorized Mercedes-Benz Center. Z Practical hints