161 Service
Tele Aid*
Ending the connectionOn the COMAND control unit
Press
/
.
On the multifunction steering wheel
Press
t
.
COMAND reverts to the system last ac
-
tive before Tele Aid was activated.
A call to the Mercedes-Benz Response
Center will be initiated. Information re
-
garding the operation of your vehicle, the
nearest authorized Mercedes-Benz Center
or Mercedes-Benz USA products and ser
-
vices is available to you. Refer to your vehi
-
cle Operator's Manual for additional
information.
When a call to the Mercedes-Benz Re
-
sponse Center is initiated,
Connecting
ap
-
pears on the display. When the connection is made, the mes
-
sage
Call Connected
appears on the dis
-
play.Even after the connection has been ended,
the service will remain active for 5 minutes
in order to transmit any required data. Dur
-
ing this time, phone calls can not be made,
nor can SMS messages be received.The transmitted data can contain, e.g., text
messages or address details of a Mer
-
cedes-Benz Center.
Cancelling text messages
Press
after you have read the mes
-
sage.The message disappears.
Starting route guidanceYou are prompted to confirm if route guid
-
ance to the address is to be started.
Use
to select the
Yes
menu item
and confirm with
.
The system starts the route calcula
-
tion, and subsequently the route guid
-
ance to the defined address ( page
128)
.
Information
175 Glossary
Root directory
The uppermost directory on a storage
medium.
Scan rate (MP3)
Indicates the frequency at which volt
-
age samples are taken during the con
-
version of an analog signal into a digital
signal. The analog-to-digital converter
converts the samples into digital sig
-
nals.
SCAN search
Plays receivable radio stations, or CD
tracks in succession, each for approx.
8 seconds.
SIM
(Subscriber
Identity
Module)
Card provided by the GSM telephone
service provider. Necessary for access
-
ing a mobile communication network.
SMS
(Short
Message
Service)
With this function, you can receive,
read and delete short text messages
(if SMS service is provided by your ser
-
vice provider).
Soft keys
Keys to activate different functions,
depending on the selected operating
mode.
Tele Aid
(Tele
matic
Alarm
Identification on
De-
mand)The Tele Aid system consists of three
types of response: automatic and man
-
ual emergency, roadside assistance
and information. Tele Aid is initially
activated by completing a subscriber
agreement and placing an acquain
-
tance call. The Tele Aid system is operational pro
-
vided the vehicle's battery is charged,
properly connected, not damaged and
cellular and GPS coverage are avail
-
able.
Telematics
Compound word made up of the terms
Telecommunication and Informatics.
Unlock code
Your unlock code prevents unautho
-
rized persons from using your tele
-
phone. The unlock code is a number
string, which you have to enter when
switching on the telephone.
UTC
(Universal
Time
Coordinated)
The mean sun time associated with lon
-
gitude zero (world time). It functions as
basis for the time zones.
WB
Weatherband
