Mercedes-Benz E-Cab 2012 Owners Manual - Manual (Page 264)

The mbrace system is available if:
R it has been activated and is operational.
R
the corresponding mobile phone network
is available for transmitting data to the
Customer Center.
R a service subscription is available.
R the starter battery is sufficiently charged.
i Determining the location of the vehicle on
a map is only possible if there is sufficient
GPS reception and the vehicle position can
be forwarded to the Customer Center.
The mbrace system
The mbrace system provides different
services, e.g.:
R automatic and manual emergency call
R
Roadside Assistance call
R
MB Info call
To adjust the volume during an mbrace call,
proceed as follows:
X Press the W or X button on the
multifunction steering wheel.
or
X Use the volume controller of COMAND.
You can find further information and a
description of all available features under
"Owners Online" at http://
www.mbusa.com
19 .
System self-test
After you have switched on the ignition, the
system carries out a self-diagnosis.
G WARNING
A malfunction in the system has been
detected if one of the following conditions
occurs:
R the indicator lamp in the SOS button does
not light up during the system self-
diagnosis.
R the indicator lamp in the F Roadside
Assistance button does not light up during
the system self-diagnosis.
R The indicator lamp in the ï information
button does not light up during self-
diagnosis of the system.
R the indicator lamp in the SOS button,
F Roadside Assistance button or ï
information button continues to be lit red
after the system self-diagnosis.
R The Tele Aid Inoperative or Tele Aid
Not Activated message appears in the
multifunction display after the system self-
test.
If a malfunction is indicated as outlined above,
the system may not operate as expected. In
the event of an emergency, assistance must
be summoned by other means.
Have the system checked at the nearest
authorized Mercedes-Benz Center or contact
the following service hotlines:
R USA: Mercedes-Benz Customer Assistance
Center under
1-800-FOR-MERCedes(1-800-367-6372)
or 1-888-990-9007
R
Canada: Customer Service at
1-888-923-8367
Emergency call
Important safety notes
! A license agreement must exist in order
to activate the mbrace service. Ensure that
your system is activated and ready for use,
and press the ï MB Info call button to
register. If any of the steps mentioned is
19 USA only.
262
Features
Stowing and features