2014 MERCEDES-BENZ G-Class window

X
Turn the SmartKey to position 2(Y page 139) in the ignition lock.
X Press the 0058button.
The indicator lamp in the 0058button lights up. Airflow and air distribution are set to
automatic mode.
or
X Press the 0078button.
The indicator lamp in the 0078button goes out. The previously selected settings are
restored. USA only
0043
Sets the temperature, left (Y page 131)
0044 Defrosts the windshield (Y page 131)
0087 Switches maximum cooling MAX COOL on/off (Y page 132)
0085 Activates/deactivates cooling with air dehumidification ( Ypage 124)
0083 Switches the rear window defroster on/off(Y page 133)
0084 Sets the temperature, right (Y page 131)
006B Activates/deactivates air-recirculation mode (Y page 134)
006C Sets the air distribution (Y page 131)
006D Increases the airflow (Y page 131)
006E Reduces the airflow ( Ypage 131)
006F Display
0070 Switches climate control on/off (Y page 121)
0071 Sets climate control to automatic (Y page 130)122
Operating the climate control systemsClimate control

X
Turn the SmartKey to position 2(Y page 139) in the ignition lock.
X Press the 0058button.
The indicator lamp in the 0058button lights up. Airflow and air distribution are set to
automatic mode.
or
X Press the 0078button.
The indicator lamp in the 0078button goes out. The previously selected settings are
restored.
Switching off climate control Canada only
0043
Sets the temperature, left (Y page 131)
0044 Defrosts the windshield (Y page 131)
0087 Switches the ZONE function on/off (Y page 131)
0085 Activates/deactivates cooling with air dehumidification ( Ypage 124)
0083 Switches the rear window defroster on/off(Y page 133)
0084 Sets the temperature, right (Y page 131)
006B Activates/deactivates air-recirculation mode (Y page 134)
006C Sets the air distribution (Y page 131)
006D Increases the airflow (Y page 131)
006E Reduces the airflow ( Ypage 131)
006F Display
0070 Switches climate control on/off (Y page 121)
0071 Sets climate control to automatic (Y page 130)
X Press the 0078button.
The indicator lamp in the 0078button lights up. Operating the climate control systems
123Climate control Z

USA only
0043
Sets the temperature, left (Y page 131)
0044 Defrosts the windshield (Y page 131)
0087 Switches maximum cooling MAX COOL on/off (Y page 132)
0085 Activates/deactivates cooling with air dehumidification (Y page 124)
0083 Switches the rear window defroster on/off(Y page 133)
0084 Sets the temperature, right (Y page 131)
006B Activates/deactivates air-recirculation mode (Y page 134)
006C Sets the air distribution (Y page 131)
006D Increases the airflow (Y page 131)
006E Reduces the airflow (Y page 131)
006F Display
0070 Switches climate control on/off (Y page 121)
0071 Sets climate control to automatic (Y page 130)
X Press the 0078button.
The indicator lamp in the 0078button lights up. Activating/deactivating cooling with air dehumidification
Points to observe before use G
WARNING
If you switch off the cooling function, 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.
The "Cooling with air dehumidification" function is only available when the engine is running.
The air inside the vehicle is cooled and dehumidified according to the temperature selected. 124
Operating the climate control systemsClimate control

Condensation may drip from the underside of the vehicle when it is in cooling mode. This is
normal and not a sign that there is a malfunction.
Activating the cooling with air dehumidification function !
If the cooling with air dehumidification does not switch on, it is possible that the climate
control system has lost coolant.
Have the cooling with air dehumidification checked at a qualified specialist workshop. Canada only
0043
To set the temperature, left (Y page 131)
0044 To defrost the windshield (Y page 131)
0087 To switch the ZONE function on/off (Y page 131)
0085 To switch cooling with air dehumidification on/off (Y page 124)
0083 To switch the rear window defroster on/off (Y page 133)
0084 To set the temperature, right (Y page 131)
006B To activate/deactivate air-recirculation mode (Y page 134)
006C To set the air distribution (Y page 131)
006D To increase the airflow (Y page 131)
006E To reduce the airflow (Y page 131)
006F Display
0070 To switch climate control on/off (Y page 121)
0071 To set climate control to automatic (Y page 130)
X Press the 0056button.
The indicator lamp in the 0056button lights up. Operating the climate control systems
125Climate control Z

USA only
0043
To set the temperature, left (Y page 131)
0044 To defrost the windshield (Y page 131)
0087 To switch maximum cooling on/off (Y page 132)
0085 To switch cooling with air dehumidification on/off (Y page 124)
0083 To switch the rear window defroster on/off (Y page 133)
0084 To set the temperature, right (Y page 131)
006B To activate/deactivate air-recirculation mode (Y page 134)
006C To set the air distribution (Y page 131)
006D To increase the airflow (Y page 131)
006E To reduce the airflow (Y page 131)
006F Display
0070 To switch climate control on/off (Y page 121)
0071 To set climate control to automatic (Y page 130)
X Press the 0056button.
The indicator lamp in the 0056button lights up. 126
Operating the climate control systemsClimate control

Switching off the cooling with air dehumidification
Canada only
0043
To set the temperature, left (Y page 131)
0044 To defrost the windshield (Y page 131)
0087 To switch the ZONE function on/off (Y page 131)
0085 To switch cooling with air dehumidification on/off (Y page 124)
0083 To switch the rear window defroster on/off (Y page 133)
0084 To set the temperature, right (Y page 131)
006B To activate/deactivate air-recirculation mode (Y page 134)
006C To set the air distribution (Y page 131)
006D To increase the airflow (Y page 131)
006E To reduce the airflow (Y page 131)
006F Display
0070 To switch climate control on/off (Y page 121)
0071 To set climate control to automatic (Y page 130)
X Press the 0056button.
The indicator lamp in the 0056button goes out. The "Cooling with air dehumidification"
function has a delayed switch-off feature. Operating the climate control systems
127Climate control Z

USA only
0043
To set the temperature, left (Y page 131)
0044 To defrost the windshield (Y page 131)
0087 To switch maximum cooling on/off (Y page 132)
0085 To switch cooling with air dehumidification on/off (Y page 124)
0083 To switch the rear window defroster on/off (Y page 133)
0084 To set the temperature, right (Y page 131)
006B To activate/deactivate air-recirculation mode (Y page 134)
006C To set the air distribution (Y page 131)
006D To increase the airflow (Y page 131)
006E To reduce the airflow (Y page 131)
006F Display
0070 To switch climate control on/off (Y page 121)
0071 To set climate control to automatic (Y page 130)
X Press the 0056button.
The indicator lamp in the 0056button goes out. The "Cooling with air dehumidification"
function has a delayed switch-off feature. 128
Operating the climate control systemsClimate control

Problems with the "Cooling with air dehumidification" function
Canada only
0043
To set the temperature, left (Y page 131)
0044 To defrost the windshield (Y page 131)
0087 To switch the ZONE function on/off (Y page 131)
0085 To switch cooling with air dehumidification on/off (Y page 124)
0083 To switch the rear window defroster on/off (Y page 133)
0084 To set the temperature, right (Y page 131)
006B To activate/deactivate air-recirculation mode (Y page 134)
006C To set the air distribution (Y page 131)
006D To increase the airflow (Y page 131)
006E To reduce the airflow (Y page 131)
006F Display
0070 To switch climate control on/off (Y page 121)
0071 To set climate control to automatic (Y page 130)
When you press the 0056button, the indicator lamp in the button flashes three times or
remains off. You can no longer switch on the "Cooling with air dehumidification" function.
X Visit a qualified specialist workshop. Operating the climate control systems
129Climate control Z