2007 MERCEDES-BENZ G55AMG climate settings

Contents
Settings menu .............................. 146
Trip computer menu..................... 157
TEL menu ..................................... 159
Automatic transmission ..................... 162
Gear selector lever ....................... 162
Shifting procedure ....................... 163
Gear selector lever positions ....... 164
Driving tips ................................... 166
Gear ranges ................................. 167
One-touch gearshifting................. 168
Emergency operation
(Limp-Home Mode) ...................... 169
Transfer case ..................................... 170
Transfer case position .................. 170
Switching transfer case................ 170
Differential locks ............................... 173
A few words about differentials
and differential locks.................... 174
Switching differential locks on
and off.......................................... 175
Good visibility .................................... 177
Headlamp cleaning system .......... 177
Rear view mirrors ......................... 177
Sun visors .................................... 179
Windshield defroster .................... 180
Rear window defroster ................. 181Climate control ................................... 182
Deactivating the climate control
system .......................................... 185
Operating the climate control
system in automatic mode............ 185
Setting the temperature................ 185
Adjusting air distribution............... 186
Adjusting air volume ..................... 186
Front defroster.............................. 187
Air recirculation mode .................. 188
Air conditioning............................. 189
Residual heat and ventilation ........ 190
Rear passenger compartment
adjustable air vents....................... 191
Power windows .................................. 192
Opening and closing ..................... 192
Summer opening feature .............. 193
Convenience closing feature......... 194
Power tilt/sliding sunroof................... 195
Opening and closing ..................... 195
Driving systems .................................. 197
Cruise control ............................... 197
Rear Parking Assist ....................... 200
Rear view camera ......................... 203Loading .............................................. 206
Roof rack ...................................... 206
Expanding cargo compartment ..... 206
Split rear seat bench .................... 206
Loading instructions ..................... 208
Cargo tie-down rings..................... 209
Partition net* (MB Accessory) ...... 210
Cargo compartment cover blind ... 214
Useful features ................................... 215
Storage compartments ................. 215
Ashtrays........................................ 220
Cigarette lighter ............................ 222
Electrical outlet............................. 223
Floormats ..................................... 224
Heated steering wheel .................. 225
Telephone* ................................... 226
Tele Aid ......................................... 229
Garage door opener ...................... 236

184 Controls in detail
Climate control
The climate control is operational when-
ever the engine is running. You can oper-
ate the climate control system in either the
automatic or manual mode. The system
cools or heats the interior depending on
the selected interior temperature and the
current outside temperature.Nearly all dust particles, pollutants and
odors are filtered out before outside air
enters the passenger compartment
through the air distribution system.
The air conditioning will not engage (no
cooling) if the A/C mode is deactivated
(
page 189).
Warning!G
When operating the climate control, the air
that enters the passenger compartment
through the air vents can be very hot or very
cold (depending on the set temperature).
This may cause burns or frostbite on unpro-
tected skin in the immediate area of the air
vents. Always keep sufficient distance
between unprotected parts of the body and
the air vents. If necessary, use the air distri-
bution control (
page 186) to direct the air
to air vents in the vehicle interior that are
not in the immediate area of unprotected
skin.
Warning!G
Follow the recommended settings for
heating and cooling given on the following
pages. Otherwise the windows could fog up,
impairing visibility and endangering you and
others.
iSevere conditions (e.g. strong air pollution)
may require replacement of the filter before its
scheduled interval. A clogged filter will reduce
the air volume to the interior.
If the vehicle interior is hot, ventilate the interior
before driving off, see “Summer opening fea-
ture” (
page 193). The climate control will then
adjust the interior temperature to the set value
much faster.
Keep the air intake grille in front of the wind-
shield free of snow and debris.

185 Controls in detail
Climate control
Deactivating the climate control
system
Deactivating
Set air volume control1 (page 183)
to position0.
Reactivating
Make sure the ignition is switched on
(
page 39).
Set air volume control1 (page 183)
to any speed.
The previous settings are once again in
effect.Operating the climate control system
in automatic mode
Activating
Press buttonU (page 183) while
the engine is running.
The indicator lamp on the button
comes on. The air volume and air
distribution are adjusted automatically.
Use temperature controls2 and3
(
page 183) to separately adjust the
air temperature on each side of the
passenger compartment.
The interior air temperature is adjusted
automatically.Deactivating
Press buttonU (page 183) once
more.
The indicator lamp on the button goes
out. The automatic operation of the air
volume and air distribution switches
off.
Setting the temperature
Use temperature controls2 and3
(
page 183) to separately adjust the air
temperature on each side of the passenger
compartment. You should raise or lower
the temperature setting in small incre-
ments, preferably starting at 72°F (22°C).
The climate control will adjust to the set
temperature as fast as possible.
Warning!G
When the climate control is switched off, the
outside air supply and circulation are also
switched off. Only choose this setting for a
short time. Otherwise the windows could
fog up, impairing visibility and endangering
you and others.
iWhen operating the climate control system
in automatic mode, you will only rarely need to
adjust the temperature, air volume and air
distribution.
In automatic mode, cooling with dehumidify is
switched on. This function can be switched off
by pressing button9 if necessary
(
page 189).

187 Controls in detail
Climate control
Adjusting air volume for the center air
vents
Opening the center air vents
Turn thumbwheel5 and/or8
(
page 182) to the right.
Center air vent6 and/or7
(
page 182) is open.
Closing the center air vents
Turn thumbwheel5 and/or8
(
page 182) to the left.
Center air vent6 and/or7
(
page 182) is closed.
Adjusting air volume for the side air
vents
Opening the side air vents
Turn thumbwheel3 and/ora
(
page 182) to the right.
Side air vent2 and/orb
(
page 182) is open.Closing the side air vents
Turn thumbwheel3 and/ora
(
page 182) to the left.
Side air vent2 and/orb
(
page 182) is closed.
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.Activating
Press button0 orP
(
page 183).
The indicator lamp on the button
comes on.
The climate control switches to the
following functions automatically:

maximum blower speed and
heating power

air flows onto the windshield and
the front side windows (side air
vents must be open)

the air recirculation mode is
switched off
iKeep this setting selected only until the
windshield or the side windows are clear again.
iIf you have switched on the defrost function
using button0 orP, you cannot make
any other settings.