Page 30 of 539
29 At a glance
Overhead control panel
Overhead control panel
Item
Page
1
Left reading lamp on/off
145
2
Cargo compartment lighting
on/off
147
3
Automatic interior lighting
145
4
Front interior lighting on/off
146
5
Right reading lamp on/off
147
6
Front right interior lamp
7
Tilt/sliding sunroof* switch
235
8
Tele Aid* (emergency call
system) button
280
9
Garage door opener
289
a
Rear view mirror
194
Item
Page
b
Right reading lamp
146
c
Vehicles with telephone*
installed:
Hands-free microphone for
Tele Aid* (emergency call
system) and telephone*
d
Left reading lamp
e
Vehicles without
telephone* installed:
Hands-free microphone for
Tele Aid* (emergency call
system)
f
Front left interior lamp
Page 179 of 539

178 Controls in detailControl systemResetting fuel consumption statistics
Press buttonÿ orè repeatedly
until you see the first function of the
trip computer menu.
Press buttonj ork repeatedly
until you see the reading that you want
to reset in the display.
Press and hold the reset button in the
instrument cluster (
page 24) until
the value is reset to 0.Calling up range (distance to empty)
Press buttonÿ orè repeatedly
until you see the first function of the
trip computer menu.
Press buttonj ork repeatedly
until you see this message in the dis-
play:
Range:
In the display you will see the calculat-
ed range based on the current fuel tank
level.
TEL menu*Warning!
G
A driver’s attention to the road must always
be his/her primary focus when driving. For
your safety and the safety of others, we rec-
ommend that you pull over to a safe location
and stop before placing or taking a tele-
phone call. If you choose to use the tele-
phone while driving, please use the
hands-free device and only use the tele-
phone when weather, road and traffic condi-
tions permit.
Some jurisdictions prohibit the driver from
using a cellular telephone while driving a ve-
hicle.
Page 180 of 539

179 Controls in detail
Control system
You can use the functions in the
TEL
menu
to operate your telephone, provided it is
connected to a hands-free system and
switched on.
Switch on the telephone and Modular
COMAND system.
Press buttonÿ orè on the
steering wheel repeatedly until you see
the
TEL
menu in the display.Which messages will appear in the display
field depends on whether your telephone is
switched on or off:
If the telephone is off, the message in
the multifunction display is:
PHONE OFF
.
If the telephone is on:
The telephone will then search for a
network. During this time the display is
empty.
As soon as the telephone has found a
network,
READY
appears in the display.
This standby message indicates that your
telephone is ready for use and you can op-
erate it using the control system.Answering a call
When your telephone is ready to receive
calls, you can answer a call at any time. In
the display you will then see the message:
Press buttons.
You have answered the call. In the dis-
play you see the length of the call.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.
Never operate radio transmitters equipped
with a built-in or attached antenna (i.e. with-
out being connected to an external antenna)
from inside the vehicle while the engine is
running. Doing so could lead to a malfunc-
tion of the vehicle’s electronic system, pos-
sibly resulting in an accident and/or
personal injury.
iIf you do not wish to accept a call,
press buttont.
Page 281 of 539

280 Controls in detailUseful features
You can take and place telephone calls us-
ing thes andt buttons on the
steering wheel. To carry out other tele-
phone functions, use the control system
(page 178).
See separate instruction manual for infor-
mation on how to operate the telephone.
Tele Aid*
Shortly after the completion of your Tele
Aid acquaintance call, you will receive a
user ID and password. By visiting
www.mbusa.com and selecting “Tele Aid”
(USA only), you will have access to account
information, remote door unlock and
more.
Warning!
G
Please do not forget that your primary re-
sponsibility is to drive the vehicle. A driver’s
attention to the road must always be
his /her primary focus when driving. For
your safety and the safety of others, we rec-
ommend that you pull over to a safe location
and stop before placing or taking a tele-
phone call.
If you choose to use the telephone
1 while
driving, please use the hands-free device
and only use the telephone when road,
weather and traffic conditions permit. Some
jurisdictions prohibit the driver from using a
cellular telephone while driving a vehicle.
Only operate the Modular COMAND
System
1 if road, weather and traffic condi-
tions permit.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.
1Observe all legal requirements
!The initial activation of the Tele Aid
system may only be performed by
completing the subscriber agreement
and placing an acquaintance call using
the ¡button. Failure to complete
either of these steps will result in a
system that is not activated.
If you have any questions regarding
activation, please call the Response
Center at 1-800-756-9018 (in the USA)
or 1-888-923-8367 (in Canada).