2011 Mercedes R-Class Owner's Manual - Page 230
2011 Mercedes R-Class Manual
Page 230 highlights
228 Display messages Driving systems Display messages Possible causes/consequences and M Solutions The vehicle level is too low. X Pull over and stop the vehicle safely as soon as possible, paying attention to road and traffic conditions. X Wait until the display message disappears before pulling away. On-board computer and displays ° Vehicle Rising Wait Briefly ° STOP Car Too Low G Risk of accident You have pulled away while the vehicle level is still too low or AIRMATIC is faulty. AIRMATIC sets the vehicle to the selected level after a short period. While the display message is displayed: X Make only slight steering movements. The front fender or the tires could otherwise be damaged when the steering movement is too large. X Listen for scraping sounds. X Do not drive faster than 50 mph (80 km/h). If the display message continues to be displayed: X Have the vehicle checked at a qualified specialist workshop. ° Level Selection Not Permitted You cannot change the vehicle level because you are exceeding the permissible speed for the selected vehicle level. X Drive more slowly and then select the desired vehicle level again (Y page 183). You have selected a higher vehicle level. The compressor first needs to cool down because of frequent level changes. X Drive in a manner appropriate for the current vehicle level. X Make sure that there is sufficient ground clearance. X Allow the compressor to cool down. When the compressor has cooled down, the display message disappears. The vehicle then continues rising to the selected level. AIRMATIC is faulty. X Do not drive faster than 50 mph(80 km/h). X Make sure that there is sufficient ground clearance. X Have the vehicle checked at a qualified specialist workshop. ° Compressor Cooling Down ° Malfunction