2010 Mercedes GL-Class Owner's Manual - Page 134

132 X Control system Press button & or *. The stored messages will now be displayed in the order in which they have occurred. For malfunction and warning messages, see "Vehicle status messages in the multifunction display" (Y page 287). RVehicle submenu (Y page 138) submenu (Y page 139) RComfort Resetting to factory settings You can reset the settings of all submenus to the factory settings. For safety reasons, the function Lamp Circuit Headlamp in the Lighting submenu cannot be reset while driving. The following message appears in the multifunction display: Settings Cannot be completely reset to factory settings when engine is running. X Press button V or U repeatedly until the Settings menu appears in the multifunction display. i After you have scrolled through all recorded status messages, the first recorded message appears again. Should the vehicle's system record any conditions while driving, the number of messages will reappear in the multifunction display when the SmartKey in the starter switch is turned to position 0 or removed from the starter switch. With KEYLESS-GO, the number of messages will reappear when you turn off the engine by pressing the KEYLESS-GO start/stop button and open the driver's door. Except for high-priority messages, the vehicle status message memory will be cleared when you switch off the ignition. Settings menu Introduction In the Settings menu there are two functions: The function To reset, press reset button for 3 seconds, with which you can reset all the settings to the original factory settings and a collection of submenus with which you can make individual settings for your vehicle. The following settings and submenus are available in the Settings menu: RResetting to factory settings (Y page 132) RSubmenus Controls in detail X Press the reset button in the instrument cluster (Y page 124) for approximately 3 seconds. The request to press the reset button once more to confirm appears in the multifunction display. in the Settings menu (Y page 133) cluster submenu (Y page 133) submenu (Y page 135) submenu (Y page 136) X RInstrument RTime/Date RLighting Press the reset button once more. The settings you have changed will not be reset unless you confirm the action by pressing the reset button a second time. After