Mercedes-Benz M-Class 2006 Owners Manual - Manual (Page 282)

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Controls in detail
Useful features
The Tele Aid system
(Telematic Alarm Identification on
Demand)
The Tele Aid system consists of three
types of response:
ț automatic and manual emergency
ț roadside assistance
ț information
The Tele Aid system is operational provid-
ing that the vehicle’s battery is charged,
properly connected, not damaged and cel-
lular and GPS coverage is available.
The speaker volume of a Tele Aid call can
be adjusted when using the volume control
on the Modular COMAND System or on the
multifunction steering wheel. To raise, turn
the rotary volume control on Modular
COMAND System clockwise or press
button
æ on the multifunction steering
wheel. To lower, turn the rotary volume
control on Modular COMAND System con-
trol counterclockwise or press
button
ç on the multifunction steering
wheel.
̈ To activate, press the SOS button, the
Roadside Assistance button
• or
the Information button ¡, depend-
ing on the type of response required.
i
The SOS button is located in the over-
head control panel.
The Roadside Assistance button •
and the Information button ¡ are
located below the center armrest
cover.
!
The Tele Aid system utilizes the cellular
network for communication and the
GPS (Global Positioning System) satel-
lites for vehicle location. If either of
these signals are unavailable, the
Tele Aid system may not function and if
this occurs, assistance must be sum-
moned by other means.
i
When a Tele Aid call has been initiated,
the Modular COMAND System audio is
muted and the selected mode (radio,
CD etc.) pauses. The optional cellular
phone (if installed) inserted in cradle
switches off. If you must use this
phone, we recommend that you use it
only with the vehicle at a standstill in a
safe location. Remove the phone from
the cradle and place the call. The navi-
gation* system (if engaged) will contin-
ue to run. The display in the instrument
cluster is available for use, and spoken
commands are only available by press-
ing the RPT button on the Modular
COMAND System. A pop-up window
will appear in the Modular COMAND
System display to indicate that a Tele
Aid call is in progress. After the TeleAid
call has ended, the optional cellular
phone inserted in the cradle switches
on again. A PIN entry might be neces-
sary.