Mercedes-Benz B 250 e 2015, Owner'S Manual

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Display messages Possible causes/consequences and M M Solutions
ì
Malfunction Visit Malfunction Visit
workshop workshop
Malfunctions are present in the drive system and/or in the cooling
system.
X
Consult a qualified specialist workshop immediately.
Without starting Without starting
engine again, con‐ engine again, con‐
sult workshop sult workshop
The vehicle's high-voltage electrical system is malfunctioning. A warn-
ing tone also sounds.
X
Do not switch off the drive system.
X
Consult a qualified specialist workshop immediately.
ì
Stop Switch engine Stop Switch engine
off off
There is a serious malfunction in the drive system. A warning tone also
sounds.
X
Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions. Do not continue driving
under any circumstances.
X
Do not tow the vehicle.
X
Consult a qualified specialist workshop immediately.
Driving systems
Display messages
Possible causes/consequences and M M Solutions
À
Attention Assist: Attention Assist:
Take a break! Take a break!
Based on certain criteria, ATTENTION ASSIST has detected fatigue or
a lack of concentration on the part of the driver. A warning tone also
sounds.
X
If necessary, take a break.
During long journeys, take regular breaks in good time so that you get
enough rest.
À
Attention Assist Attention Assist
inoperative inoperative
ATTENTION ASSIST is inoperative.
X
Consult a qualified specialist workshop.
ë
Off Off
The HOLD function is deactivated. The vehicle is skidding.
A warning tone also sounds.
X
Reactivate the HOLD function later (
Y
page 154).
The HOLD function is deactivated. When the brake pedal is firmly
depressed, an activation condition is not fulfilled.
A warning tone also sounds.
X
Check the activation conditions for the HOLD function
(
Y
page 154).
Display messages
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