First read and observe the introductory information
and safety warnings
General notes
There are different types of air recirculation mode: | |
---|---|
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Manual air recirculation mode (heating system, air conditioning (manual), Climatronic). |
Automatic air recirculation mode (Climatronic). |
The air recirculation mode prevents outside air from entering the vehicle.
If the outside temperature is very high, the manual air recirculation mode should be activated for a short time in order to cool the vehicle interior more quickly.
For safety reasons, the air recirculation mode will switch off if the
button is pressed or if the air distribution
regulator is switched to
.
Switching the manual air recirculation mode on and off
Switching on: press the button. The
indicator lamp in the button lights up.
Switching off: press the button. The
indicator lamp in the button switches off.
Switching the automatic air recirculation mode on and off
If the checkbox in the function button is ticked ,
the automatic recirculation mode is switched on.
Function of the automatic air recirculation mode
In automatic air recirculation mode, fresh air will enter the vehicle interior. The air recirculation mode will switch on automatically if the system detects an increase in the concentration of noxious substances in the outside air. The air recirculation mode will switch off as soon as this level has returned to normal.
The system cannot detect unpleasant odours.
To prevent condensation from forming on the windows, air recirculation mode will not switch on automatically in certain situations.
WARNING
NOTICE
Removing and installing turn signal bulb
Note
Removal and installation are described for the left side.
Removal and installation on the right side are carried out in
the same way.
Removing
–
Remove tail light cluster on body
& ...
Service position for the front windscreen wipers
Fig. 88 Wiper blades in service position
First read and observe the introductory information
and safety warnings The windscreen wiper arms can be lifted off the windscreen
when in the service position . Carry out the following steps to move the windscreen
wipers to the service position ...
Removing and installing rain and light sensor, vehicles without front camera
for driver assist systems
Note
The rain and light sensor has a silicon layer (coupling pad)
which forms the contact surface to the windscreen.
The rain and light sensor has been designed so that it can
be used again. A prerequisite for re-use ...