Mercedes-Benz G-Class 2013 Owners Manual - Manual (Page 275)

and press the E MB Info call button to
register. If one of these steps is not carried
out, it may not be possible to activate the
system.
If you have questions about the activation,
contact one of the following telephone
hotlines:
R
USA: Response Center at
1-888-990-9007
R
Canada: Customer Service at
1-888-923-8367
USA only: shortly after successfully
registering with the mbrace service a user ID
and password will be sent to you by post. You
can use this password to log onto the mbrace
area under "Owners Online" at
http://
www.mbusa.com.
The mbrace system is available if:
R
it has been activated and is operational.
Activation requires an available mobile
phone network, a valid SIM card and a
subscription to a security service.
R
the battery is sufficiently charged.
R
the corresponding mobile phone network
is available for transmitting data to the
Customer Center.
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
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 COMAND volume control.
The mbrace system provides three different
services:
R
automatic and manual emergency call
R
Roadside Assistance call
R MB Info call
USA only: you can find further information
and a description of all available features
under "Owners Online" at
http://
www.mbusa.com.
System self-test
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 º Roadside
Assistance button does not light up during
the system self-diagnosis.
R the indicator lamp in the E information
button does not light up during the system
self-diagnosis.
R the indicator lamp in the SOS button,
º Roadside Assistance button or
E
information button continues to be lit red
after the system self-diagnosis.
R the Tele Aid inoperative or Tele Aid
not activated message appears on the
multifunction display after the system self-
diagnosis.
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: Response Center at
1-888-990-9007
R Canada: Customer Service at
1-888-923-8367
After you have switched on the ignition, the
system carries out a self-diagnosis.
Features
273
Stowage and features
Z