%
eCall can be deactivated by an authorized
Mercedes-Benz dealer. Please note that in
the event ownership of the vehicle is trans‐
ferred to another owner in its deactivated
state, eCall will remain deactivated unless
the new owner visits an authorized
Mercedes-Benz dealership to reactivate the
system.
Overview of the Mercedes-Benz emergency
call system
eCall can help to reduce the time between an
accident and the arrival of emergency services
at the site of the accident. It helps locate an
accident site in places that are difficult to
access. However, even if a vehicle is equipped
with eCall, this does not mean the system is ON.
As such, eCall does not replace dialing 911 in the
event of an accident.
The emergency call can be made automatically
(/ page 308) or manually (/ page 309). Only
make emergency calls if you or others are in
need of rescue.
Only make emergency calls if you or others are
in need of rescue. Do not make an emergency
call in the event of a breakdown or a similar sit‐
uation.
Displays in the media display:
SOS READY: eCall available
SOS NOT READY: the ignition is not on or eCall
is not available.
During an active emergency call, G appears
in the display.
You can find more information on the regional
availability of eCall system at: http://
www.mercedes-benz.com/connect_ecall.
%
If there is a malfunction in the emergency
call system (e.g. a malfunction with the
speaker, microphone, airbag, SOS button), a
corresponding message appears in the mul‐
tifunction display of the instrument cluster.
Triggering an automatic emergency call
Requirements
R
The ignition is switched on.
R
The starter battery is sufficiently charged.
If restraint systems such as airbags or Emer‐
gency Tensioning Devices have been activated
after an accident, the Mercedes-Benz emer‐
gency call system may automatically initiate an
emergency call.
The emergency call has been made:
R
A voice connection is made to the Mercedes-
Benz emergency call center.
R
A message with accident data is transmitted
to the Mercedes-Benz emergency call center.
The Mercedes-Benz emergency call center
can transmit the vehicle position data to one
of the emergency call centers.
The SOS button in the overhead control panel
flashes until the emergency call is finished.
It is not possible to immediately end an auto‐
matic emergency call.
If no connection can be made to the emergency
services either, a corresponding message
appears in the media display.
#
Dial the local emergency number on your
mobile phone.
308
Multimedia system
