Mercedes-Benz S-Class Coupe 2018, Operator'S Manual

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Display messages
Possible causes/consequences and M Solutions
Active Brake Assist Func-
tions Currently Limited See
Operator's Manual
* Vehicles with the Driving Assistance Package: Active Brake Assist with cross-traffic function, Evasive Steering
Assist or PRE‑SAFE ® PLUS are temporarily unavailable or only partially available.
Vehicles without the Driving Assistance package: Active Brake Assist is temporarily unavailable.
The ambient conditions are outside the system limitations .
#
Drive on.
As soon as the ambient conditions are within the system limitations, the system will become available again.
#
If the display message does not disappear, stop the vehicle while paying attention to road and traffic conditions
and restart the engine.
Active Brake Assist Func-
tions Limited See Opera-
tor's Manual
* Vehicles with Driving Assistance Package: Active Brake Assist with cross-traffic function, Evasive Steering
Assist or PRE‑SAFE
®
PLUS is malfunctioning.
Vehicles without the Driving Assistance Package: Active Brake Assist is malfunctioning.
#
Visit a qualified specialist workshop.
PRE-SAFE Inoperative See
Operator's Manual
* PRE‑SAFE
® functions are malfunctioning.
#
Visit a qualified specialist workshop.
Mercedes me connect
Services Limited See Oper-
ator's Manual
* Service limited.
At least one of the mbrace system's main features is malfunctioning.
#
Observe the notes on the diagnostics connection .
#
Visit a qualified specialist workshop.
414 Display messages and warning/indicator lamps