Displaying service messages

  • Switch on the ignition.
  • Press on the steering wheel to select or the Serv. menu. on the steering wheel to select the Serv. menu.
  • Press to select the ASSYST PLUS submenu or and press  to confirm. The service to select the ASSYST PLUS submenu and press due date appears in the multifunction display. to confirm. The service due date appears in the multifunction display.
    See also:

    Before changing a fuse
      Park the vehicle and apply the parking brake.   Switch off all electrical consumers.   Remove the SmartKey from the ignition lock. The fuses are located in various fuse boxes: ...

    Vehicle
    Display messages Possible causes/consequences and Solutions Shift to 'P' or 'N' to Start Engine You have attempted to start the engine with the transmission i ...

    Low outside temperatures
    DEF freezes at a temperature of approximately 12 °F (–11 °C). The vehicle is equipped with a DEF preheating system when it leaves the factory. Winter operation is therefore also guaranteed at ...