User Manual - Page 454

For 2020 E-Class Convertible.

Loading ...
Loading ...
Loading ...
Display messages
Possible causes/consequences and MM Solutions
#
Avoiding high loads on the engine, drive to the nearest qualified specialist workshop. In doing so, ensure that
the coolant temperature display remains below the red marking.
Û
Please Wait Charging High-
voltage Battery...
*The 48 V battery is discharged. You have switched on the ignition while the 12 V battery was being charged with a
suitable charger or while another vehicle was providing starting assistance.
The discharged 48 V battery is charged automatically via the voltage converter. After a few minutes, the Engine
Can Now Be Started display message will be shown on the multifunction display.
#
Start the engine.
#
Drive the vehicle for a while to charge the 12 V battery and the 48 V battery after disconnecting the charger
from the vehicle.
If the Engine Can Now Be Started display message does not appear after a few minutes:
#
Try to start the engine again.
#
If the engine does not start, consult a qualified specialist workshop.
8
Gas Cap Loose
*There has been pressure loss in the fuel system. The fuel filler cap is not closed correctly or the fuel system is
leaking.
#
Close the fuel filler cap.
#
If the fuel filler cap was already properly closed: consult a qualified specialist workshop.
#
*The 48 V system is malfunctioning. Convenience functions may be restricted.
#
Visit a qualified specialist workshop immediately.
452
Display messages and warning/indicator lamps
Loading ...
Loading ...
Loading ...