Mercedes-Benz CLE Coupe 2023 Owner's Manual page 747

Display messages
Û
Battery overheated Stop,
everybody out! Outdoors if
possible
Û
48 V battery See Owner's
Manual
Ý
Please wait 48 V battery
charging
Possible causes/consequences and
* The 48 V battery is overheating. There is a risk of fire.
Stop the vehicle immediately in accordance with the traffic conditions.
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If possible, stop the vehicle in the open air and ensure that all vehicle occupants get out.
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%
Supporting vehicle functions may activate automatically, e.g. air-recirculation mode as part of climate control.
Do not continue driving.
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If smoke is present, leave the danger zone and call the fire service immediately.
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Consult a qualified specialist workshop even if there are no external signs of a fire.
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* The 48 V on-board electrical system has function restrictions.
Comfort functions, such as the air conditioning system, may be available only to a limited extent.
It is possible to drive on.
If the display message remains active permanently, consult a qualified specialist workshop immediately.
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* The 48 V battery is discharged. You have switched on the vehicle 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
start the vehicle again display message will be shown on the driver's display.
Start the vehicle.
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Solutions
M
F236 0017 02
Display messages and warning/indicator lamps 745
Possible to