First read and observe the introductory information
and safety warnings 
Various Climatronic settings can also be adjusted via the infotainment system.
Opening the Air conditioning menu
  button. The current air conditioning settings are displayed in the upper section of the screen, e.g. the temperatures that are currently set for the driver and passenger sides. Set temperatures up to +22°C (+72°F) are depicted with blue arrows, while temperatures above +22°C (+72°F) are depicted with red arrows.
Touch the corresponding function button to switch a function on or off, or to select a submenu.
| Function button | Effect |
|---|---|
| Air conditioning profile | Setting the blower level in AUTO mode. You can choose between light, medium and strong. |
|
Switching off the Climatronic. |
|
Switching on the Climatronic. |
|
Opening the auxiliary heater menu   . |
|
Opening the submenu for air conditioning settings. The following settings can be made: |
| Air conditioning profile function button for setting the blower output in AUTO mode. You can choose between light, medium and strong. | |
| Touch the Automatic supplementary heater function button to switch the supplementary heater on and off   . | |
| Touch the Automatic air recirculation function button to switch automatic air recirculation on and off   . | |
Function
button for closing the submenu. |
Controls for the air conditioning system
Controls for the heating and fresh air systemRemoving and installing rear door window
Removing
–
Remove rear door trim
→ General body repairs, interior; Rep. gr.70.
–
Remove inner door cover -8-.
–
Lower door window -9- until sp ...
Removing and installing onboard supply control unit -J519-, RHD vehicles
Note
When renewing the control unit, select
Renew function for the respective control unit in
Guided fault finding or
Guided functions mode
→ Vehicle
diagnostic tester.
Removing
â ...
Refrigerant pressure and temperature sender -G395
WARNING
Danger of freezing injuries.
If refrigerant circuit has not been evacuated,
refrigerant will escape.
The refrigerant must be extracted before removi ...