Mercedes-Benz C-Class Operator's Manual page 286

Display messages
284
Display messages
M
C
_
Rear Left Backrest
Not Latched
Right Backrest Not
Latched
_
Rear Center Back‐
rest Not Engaged
&
Pre-Entry Climate
Ctrl. (Via Smart‐
Key) Available
Again After Engine
Start
&
Pre-Entry Climate
Ctrl. (Via Smart‐
Key) Inoperative HV
Battery Low
Possible causes/consequences and M Solutions
The hood is open. A warning tone also sounds.
G
WARNING
The open hood may block your view when the vehicle is in motion.
There is a risk of an accident.
Pull over and stop the vehicle safely as soon as possible, paying
X
attention to road and traffic conditions.
Secure the vehicle against rolling away (
X
Close the hood.
X
At least one door is open. A warning tone also sounds.
Close all the doors.
X
The backrest in the rear is not engaged on the left-hand and/or right-
hand side.
Push the backrest back until it engages.
X
or Rear
The center rear seat backrest is not engaged.
Push the backrest back until it engages.
X
PLUG-IN HYBRID vehicles:
With the engine switched off, you have attempted to switch on the pre-
entry climate control more than twice.
Let the engine run for ten seconds.
X
After running the engine, the pre-entry climate control is opera-
tional again.
PLUG-IN HYBRID vehicles:
The on-board voltage is too low. The pre-entry climate control cannot
be switched on.
Drive for a longer distance.
X
The battery is being charged. When the condition of charge of the
high-voltage battery is over the specified minimum, pre-entry cli-
mate control is operational again.
page 177).
Y