2010 MERCEDES-BENZ GL550 display

FunctionRecommendation/NotesBAC cooling on/offiSwitches on the air
conditioning. The indicator
lamp in button Á comes
on.( Y page 186)Residual heat/ventilationi
With the engine turned off, it
is possible to continue to heat
or ventilate the interior.( Y page 191)CTemperature control, passenger
sidei Set the temperature to 72‡
(22†).( Y page 187)DOperating the rear climate
control from the front( Y page 186)EAir distribution (directs air
through center and side air
vents)( Y page 188)FAir distribution (directs air
through the footwells and side
air vents)( Y page 188)GAir volume displayHDecreasing air volume(Y page 189)IRear window defroster(Y page 191)JAir recirculationi
Only use this function for a
short time, e.g. in a tunnel.
Otherwise, the windows can
fog up due to lack of fresh air.( Y page 190)KInterior temperature sensorLClimate control on/offi
Switches on the climate
control system. The indicator
lamp in button ^ goes out.(Y page 185)1823-zone automatic climate controlControls in detail
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FunctionRecommendation/NotesFAutomatic climate control on/
offi Switches on the climate
control system. The indicator
lamp in button ^ goes out.(Y page 185)GAir distribution, passenger side
(directs air through the footwells
and side air vents)( Y page 188)HAir distribution, passenger side
(directs air through center and
side air vents)( Y page 188)IAC cooling on/offi
Switches on the air
conditioning. The indicator
lamp in button Á comes
on.( Y page 186)Residual heat ventilationi
With the engine turned off, it
is possible to continue to heat
or ventilate the interior.( Y page 191)JDisplayKDecreasing air volume(Y page 189)LAir recirculationi
Only use this function for a
short time, e.g. in a tunnel.
Otherwise, the windows can
fog up due to lack of fresh air.( Y page 190)MAir distribution, driver’s side
(directs air through center and
side air vents)( Y page 188)NAir distribution, driver’s side
(directs air through the footwells
and side air vents)( Y page 188)OInterior temperature sensorPAdopting driver’s side settings
for all zones( Y page 191)1843-zone automatic climate controlControls in detail
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Canada only: Display J (Y page 183) is
cleared.XReactivating: Press button Ã.
i
You can also press button ^ on the
climate control panel.
If you press button ¦ to reactivate the
climate control system, the defrosting
mode is activated.
Deactivating the rear climate control
from the front
USA only
XDeactivating: Press button ±.
The indicator lamp in the button comes on.XReactivating: Press button ±.
The indicator lamp in the button goes out.
Canada only
XDeactivating: Press button X.
The indicator lamp in the button comes on.
In display J ( Y page 183), you will see the
Y symbol followed by MODE for
approximately 3 seconds.XWithin these 3 seconds press button
^ .
In display J, you will see the Y symbol
followed by OFF.
The rear climate control is switched off.XReactivating: Press button X.
The indicator lamp in the button comes on.
In display J, you will see the Y symbol
followed by ON and MODE . The MODE display
is cleared and the indicator lamp in button
X goes out after approximately
3 seconds.
The rear climate control switches on.Deactivating the rear climate control
from the rearXDeactivating: Press button ^.
The indicator lamp in the button comes on.XReactivating: Press button Ã.
The indicator lamp in the button comes on.
Air conditioning
The air conditioning is operational while the
engine is running and cools the interior air to
the temperature set by the operator. In
addition, the air conditioning dehumidifies
the interior air and helps prevent window
fogging.
GWarning!
If you switch off the air conditioning, the
vehicle will not be cooled when weather
conditions are warm. The windows can fog up
more quickly. Window fogging may impair
visibility and endanger you and others.
i Condensation may drip out from
underneath the vehicle. This is normal and
not an indication of a malfunction.
Deactivating
It is possible to deactivate the cooling
function of the climate control system. The
interior air will then no longer be cooled or
dehumidified.
XPress button Á.
The indicator lamp in the button goes out.
The cooling function switches off after a
short delay.
Activating
Moist air can fog up the windows. You can
dehumidify the interior air with the air
conditioning.
XPress button Á again.
The indicator lamp in the button comes on.1863-zone automatic climate controlControls in detail
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Front temperature with front climate
control panel
USA only
XIncreasing/decreasing: Turn
temperature control : and/or C
(Y page 181) slightly clockwise or
counterclockwise.
Canada only
XIncreasing/decreasing: Turn
temperature control : and/or E
(Y page 183) slightly clockwise or
counterclockwise.
Rear temperature with front climate
control panel
USA only
XPress button ±.XIncreasing/decreasing: Turn
temperature control C (Y page 181)
slightly clockwise or counterclockwise.
Canada only
XPress button X.
In display J (Y page 183) you will see the
Y symbol.
XIncreasing/decreasing: Turn
temperature control E (Y page 183)
slightly clockwise or counterclockwise.
Rear temperature with rear climate
control panel
XIncreasing/decreasing: Turn
temperature control ; (Y page 185)
slightly clockwise or counterclockwise.
Adjusting air distribution
USA only
The air distribution can be adjusted manually.
The symbols on the buttons represent the
following functions:
SymbolFunction¯Directs air to the windshield and
side air vents
PDirects air through the center
and side air vents
ODirects air to the footwells and
side air vents
XPress the desired air distribution button
¯, P, or O.
The automatic mode is switched off. The
indicator lamp in the desired button comes
on.
Canada only
The air distribution can be adjusted
separately on each side of the passenger
compartment.
The symbols on the buttons represent the
following functions:
1883-zone automatic climate controlControls in detail
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Symbol
Driver’s
sideSymbol
Passenger
sideFunctionZMDirects air to
the windshield
and side air
vents\PDirects air
through the
center, side
and rear
passenger
compartment
air ventscODirects air to
the footwells
and side air
ventsXPress the desired air distribution button
Z , \ , or c for the driver’s side,
or M , P , or O for the passenger
side.
The automatic mode is switched off. The
indicator lamp in the desired button comes
on.
Adjusting air volume
USA only
XDecrease/increase: Press button I or
K .
The automatic mode is switched off. The
selected blower speed is shown in air
volume display G (Y page 181).
Canada only
XDecrease/increase: Press button I or
K .
The automatic mode is switched off. The
selected blower speed appears in display
J (Y page 183).When using the Voice Control System, the
blower speed reduces automatically. When
the Voice Control System is not used
anymore, the blower speed increases to the
previously selected level.
Front defroster
You can use this setting to defrost the
windshield, for example if it is iced up.
You can also defog the windshield and the
side windows.
i Keep this setting selected only until the
windshield or the side windows are clear
again.
Activating
XPress button ¦.
The indicator lamp in the button comes on.
The climate control switches to the
following functions automatically:
R most efficient blower speed and heating
power, depending on outside
temperature
R air flows onto the windshield and the
front door windows (side air vents must
be open)
R the air conditioning compressor
switches on at outside temperatures
above approximately 41‡ (5†) for air-
drying
Adjustments
You can adjust the air volume and the
temperature when the front defroster is
switched on. The air flow will remain on the
windshield and front door windows.
XPress button I to decrease or button
K to increase air volume to the desired
level.
The air volume decreases/increases to the
next lower/higher blower speed and
heating switches to the temperature that3-zone automatic climate control189Controls in detailX164_AKB; 5; 31, en-USd2ureepe,Version: 2.11.8.12009-09-11T12:30:16+02:00 - Seite 189Z

Use the right button, indicated by R, to fold
down the right third-row seat.
Two buttons are located on the right side trim
of the third-row seats.
iIt is only possible to fold the third-row
seats down when the rear right door is
open.
Example, button for the left third-row seats
:Button for returning third-row seats to
upright position
;Button for folding the third-row seats
Two buttons are located on the passenger-
side in the cargo compartment.
iIt is only possible to fold the third-row
seats down when the tailgate is open.
Example, button for the right third-row seats
:Button for returning third-row seats to
upright position
;Button for folding the third-row seatsXLower the head restraints of the third-row
seats completely (Y page 88).
XRemove cargo compartment cover blind
(Y page 205).
XPress button ; for each side until the
third-row seats are fully folded.
If a third-row seat is not engaged properly, for
example, the message 3rd Row Of Seats-
Right Not Locked appears in the
multifunction display (Y page 125).
XPress button ; again, until the message
disappears.
Expanding cargo volume fully
GWarning!
Folded second-row seats are intended to
serve as a cargo volume expansion in
conjunction with folded third-row seats only.
Do not fold the second-row seats and allow
third-row seat occupants to use folded
second-row seats as a footrest while driving.
Third-row seat occupants must, like all vehicle
occupants, keep both feet on the floor in front
of their seat. Otherwise, occupants could
slide under their seat belt in a collision. If
occupants slide under the seat belt, it would
apply force at the abdomen or neck. That
could cause serious or even fatal injuries. Do
not fold the second-row seats and allow third-
row seat occupants to use folded second-row
seats as a table while driving. Objects placed
on folded second-row seats may come loose
during braking, vehicle maneuvers, or an
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iIt is only possible to fold the third-row
seats down when the tailgate is open.
Example, button for the right third-row seats
:Button for returning third-row seats to
upright position
;Button for folding the third-row seatsXLower the head restraints of the third-row
seats completely (Y page 88).
XRemove cargo compartment cover blind
(Y page 205).
XPress button ; for each side until the
third-row seats are fully folded.
The cargo compartment is fully extended.
If a third-row seat is not engaged properly, for
example, the message 3rd Row Of Seats-
Right Not Locked appears in the
multifunction display (Y page 125).
XPress button ; again, until the message
disappears.
Returning seats to their original positionGWarning!
Make sure all seats are properly locked in
position before driving off. Do not drive with
seats not properly locked.
Never ride in a moving vehicle with the seat
not properly locked as this can be dangerous.
The seat could move forward and the seat
backrest could fold. You could slide under the
seat belt during braking, vehicle maneuvers,
or in an accident. If you slide under it, the seat
belt would apply force at the abdomen or
neck. That could cause serious or even fatal
injuries. Never ride in a moving vehicle with
the seat not properly locked as this can be
dangerous. The seat could move forward and
the seat backrest could fold. You could slide
under the seat belt during braking, vehicle
maneuvers, or in an accident. If you slide
under it, the seat belt would apply force at the
abdomen or neck. That could cause serious
or even fatal injuries.
The seat backrest and seat belt provide the
best restraint when the wearer is in a nearly
upright position and the seat belt is properly
positioned on the body.
XStep 1: Return third-row seats to its
original position (Y page 203).
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The Tele Aid system consists of three types
of response:
R Automatic and manual emergency
R Roadside Assistance
R Information
To adjust the speaker volume during a Tele
Aid call do the following:XPress button W or X on the
multifunction steering wheel.
or
XUse the adjustment button on your
COMAND system.
Be sure to check “Owner’s Online” at
www.mbusa.com (USA only) for more
information and a description of all available
features.
System self-test
The system performs a self-test after you
have switched on the ignition.
GWarning!
A malfunction in the system has been
detected if any or all of the following
conditions occur:
R The indicator lamp in the SOS button does
not come on during the system self-test.
R The indicator lamp in Roadside Assistance
button º does not come on during the
system self-test.
R The indicator lamp in Information button
E does not come on during the system
self-test.
R The indicator lamp in the SOS button,
Roadside Assistance button º, or
Information button E remains
illuminated constantly in red after the
system self-test.
R The message Tele Aid Inoperative or
Tele Aid Not Activated 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
case of an emergency, help will have to be
summoned by other means.
Have the system checked at the nearest
Mercedes-Benz Center or contact the
Customer Assistance Center at
1-800-FOR-MERCedes (1-800-367-6372)
(USA only) or 1-888-923-8367 (Canada only)
as soon as possible.
Emergency calls
! In order to activate the Tele Aid system, a
subscriber agreement must be completed.
To ensure your system is activated and
operational, please press Information
button E to perform the acquaintance
call. Failure to complete either of these
steps may result in a system that is not
activated.
If you have any questions regarding
activation, please call the Customer
Assistance Center at
1-800-FOR-MERCedes (1-800-367-6372)
(USA only) or 1-888-923-8367 (Canada
only).
An emergency call is initiated automatically
following an accident in which the Emergency
Tensioning Devices (ETDs) or air bags have
deployed.
i An automatically initiated Tele Aid
emergency call cannot be canceled.
An emergency call can also be initiated
manually ( Y page 216).
Once the emergency call is in progress, the
indicator lamp in the SOS button will begin to
flash. The message Connecting Call
appears in the multifunction display and the
COMAND system is muted. When the
connection is established, the message
Call Connected appears in the
multifunction display.
All information relevant to the emergency,
such as the location of the vehicle
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