2015 MERCEDES-BENZ S-Class COUPE lights

Replacing the wiper blades
Moving the wiper arms to a vertical posi-
tion
On vehicles without KEYLESS-GO:
X Turn the SmartKey to position 0in the igni-
tion lock (Y page 147).
X Set the windshield wiper to the 00AAposi-
tion.
X Turn the SmartKey to position 1in the igni-
tion lock (Y page 147).
X As soon as the wiper arms are vertical to
the hood, turn the SmartKey to position 0in
the ignition lock (Y page 147).
X Remove the SmartKey.
X Fold the wiper arms away from the wind-
shield until you feel them snap into place.
On vehicles with KEYLESS-GO: X Switch off the engine.
X Remove your foot from the brake pedal.
X Set the windshield wipers to position 00AA.
X Press the Start/Stop button repeatedly
until the windshield wiper starts.
X When the wiper arms have reached the ver-
tical position, press the Start/Stop button
repeatedly until the windshield wipers stop.
X Fold the wiper arms away from the wind-
shield until you feel them snap into place.
Removing a wiper blade X
To bring the wiper blade into position to
be removed: hold the wiper arm firmly with
one hand. With the other hand, turn the wiper blade in the direction of arrow
0043
beyond the point of resistance.
The wiper blade engages in the removal
position with an audible click.
X To remove a wiper blade: firmly press
release knob 0044and pull the wiper blade
upwards 0087.
Installing the wiper blades X
Push the new wiper blade in the direction of
arrow 0043onto the wiper arm until tab 0044
engages.
X Push the wiper blade out of the removal
position in the direction of arrow 0087beyond
the point of resistance.
The wiper blade disengages with an audible
click and is freely movable again.
X Make sure that the wiper blade is seated
correctly.
X Fold the wiper arm back onto the wind-
shield. 128
Windshield wipersLights and windshield wipers

Problems with the windshield wipers
Problem
Possible causes/consequences and
0050
0050Solutions The windshield wipers
are obstructed Leaves or snow, for example, may be obstructing the windshield
wiper movement. The wiper motor has been deactivated.
X Switch off the engine using the Start/Stop button and open the
driver's door.
X Remove the cause of the obstruction.
X Switch the windshield wipers back on. The windshield wipers
fail completely. The windshield wiper drive is malfunctioning.
X Select another wiper speed on the combination switch.
X Have the windshield wipers checked at a qualified specialist
workshop. The wiper motor has been deactivated.
X Switch off the engine using the Start/Stop button and open the
driver's door.
X Remove the cause of the obstruction.
X Switch the windshield wipers back on. Windshield wipers
129Lights and windshield wipers Z

Automatic climate control panel
0043
Sets climate control to automatic, left (Y page 135)
0044 Sets the temperature, left (Y page 136)
0087 Sets the airflow, left (Y page 137)
0085 Activates/deactivates air-recirculation mode (Y page 139)
0083 Defrosts the windshield (Y page 137)
0084 Calls up the COMAND climate control menu (see the separate operating instructions)
006B Switches the rear window defroster on/off (Y page 138)
006C Activates/deactivates cooling with air dehumidification (Y page 134)
Activates/deactivates the residual heat function (Y page 139)
006D Sets the airflow, right (Y page 137)
006E Sets the temperature, right (Y page 136)
006F Sets climate control to automatic, right (Y page 135)Notes on using automatic climate
control
Climate control system Below, you can find a number of notes and
recommendations to help you use climate
control optimally.
R Activate climate control using the 0058
rocker switch. The indicator lamp in the
0058 rocker switch lights up.
R Set the temperature to 72 ‡ (22 †).
R Only use the "Windshield defrosting" func-
tion briefly until the windshield is clear
again. R
Only use air-recirculation mode briefly, e.g.
if there are unpleasant outside odors or
when in a tunnel. The windows could oth-
erwise fog up, since no fresh air is drawn
into the vehicle in air-recirculation mode.
R Use the residual heat function if you want to
heat or ventilate the vehicle interior when
the ignition is switched off. The residual
heat function can only be activated or deac- tivated with the ignition switched off. The
residual heat function is switched off whenthe ignition is switched on. Overview of climate control systems
133Climate control

ECO start/stop function
During automatic engine switch-off, the cli-
mate control system only operates at a
reduced capacity. If you require the full cli-
mate control output, you can switch off the
ECO start/stop function by pressing the ECO
button (Y page 152). Operating the climate control sys-
tems Switching climate control on/off
General notes When the climate control is switched off, the
air supply and air circulation are also
switched off. The windows could fog up.
Therefore, switch off climate control only
briefly
Switch on climate control primarily using the 0058 rocker switch (Y page 135).
Activating/deactivating X
Turn the SmartKey to position 2in the igni-
tion lock (Y page 147).
X To activate: press the008Arocker switch
up or down.
The COMAND climate control menu opens.
X Activate climate control via the air-condi-
tioning setting bar in COMAND (see the
separate operating instructions).
X To deactivate: press the008Arocker
switch up or down.
The COMAND climate control menu opens.
X Deactivate climate control via the air-con-
ditioning setting bar in COMAND (see the
separate operating instructions). Activating/deactivating cooling with
air dehumidification
General notes If you deactivate the "Cooling with air-dehu-
midification" function, the air inside the vehi-
cle will not be cooled. The air inside the vehi-
cle will also not be dehumidified. The win-
dows can fog up more quickly. Therefore,
deactivate the cooling with air-dehumidifica-
tion function only briefly.
The "Cooling with air dehumidification" func-
tion is only available when the engine is run-
ning. The air inside the vehicle is cooled and
dehumidified according to the temperature
selected.
Condensation may drip from the underside of the vehicle when it is in cooling mode. This isnormal and not a sign that there is a malfunc-
tion.
Activating/deactivating cooling with
air dehumidification X
To activate: press the0056rocker switch
up or down.
The indicator lamp above the rocker switch lights up.
or
X Activate the "Cooling with air dehumidifi-
cation" function via COMAND (see the sep-
arate operating instructions).
X To deactivate: press the0056rocker
switch up or down.
The indicator lamp above the rocker switch
goes out.
or X Deactivate the "Cooling with air dehumidi-
fication" function via COMAND (see the
separate operating instructions). 134
Operating the climate control systemsClimate control

Problems with the "Cooling with air dehumidification" function
Problem
Possible causes/consequences and
0050
0050Solutions The indicator lamp in
the
0056 button
flashes three times or
remains off. Cooling
with air dehumidifica-
tion can also no longer
be switched on using
COMAND (see the sep-
arate operating instruc- tions). Cooling with air dehumidification has been deactivated due to a
malfunction.
X Visit a qualified specialist workshop. Setting climate control to automatic
General notes In automatic mode, the set temperature is
maintained automatically at a constant level. The system automatically regulates the tem-
perature of the dispensed air, the airflow and
the air distribution.
The automatic mode functions optimally
when the "Cooling with air dehumidification"
function is activated. If necessary, cooling
with air dehumidification can be deactivated.
If you deactivate the "Cooling with air-dehu-
midification" function, the air inside the vehi-
cle will not be cooled. The air inside the vehi- cle will also not be dehumidified. The win-
dows can fog up more quickly. Therefore,
deactivate the cooling with air-dehumidifica-
tion function only briefly. Setting climate control to automatic X
Turn the SmartKey to position 2in the igni-
tion lock (Y page 147).
X Set the desired temperature using the
0082 rocker switch on the front control
unit.
or
X Set the desired temperature using
COMAND (see the separate operating
instructions).
X To activate: press rocker switch 0058up
or down.
The indicator lamp in the 0058rocker
switch lights up.
X To switch to manual operation: press the
0097 rocker switch up or down.
or X Set the airflow using COMAND (see the
separate operating instructions).
or X Set the air distribution using COMAND (see
the separate operating instructions).
The indicator lamp in rocker switch 0058
goes out.
In automatic mode, if you adjust the airflow or air distribution manually, the indicator lamp
on the 0058rocker switch goes out. The func-
tion which has not been changed manually,
however, continues to be controlled automat- Operating the climate control systems
135Climate control

ically. When the manually set function
switches back to automatic mode, the indi-
cator lamp on the 0058rocker switch lights
up again. Adjusting the climate mode settings
In automatic mode you can select the follow-
ing airflow settings for the driver's and front- passenger areas:
FOCUS high airflow that is set slightly cooler
MEDIUM medium airflow, standard setting
DIFFUSE low airflow that is set slightly warmer and with less of a draft
X To set: set the climate mode using
COMAND (see the separate operating
instructions). Setting the temperature
General notes You can set the temperature separately for
the following areas:
R front footwells, left and right
R driver and front passenger area Setting the temperature X
Turn the SmartKey to position 2in the igni-
tion lock (Y page 147).
X To increase/reduce: press the0082
rocker switch up or down.
or
X Set the temperature using COMAND (see
the separate operating instructions).
Only change the temperature setting in
small increments. Start at 72 ‡ (22 †).
Setting the fo otwell temperature The footwell temperature for the driver and
front passenger can be set separately using
COMAND (see the separate operating
instructions).
Setting the air distribution
Air distribution settings 0061
Directs air through the defroster vents
009C Directs air through the center and side
air vents
009B Directs air through the footwell air
vents
009F Directs air through the center, side and
footwell vents
0086 Directs air through the defroster and
footwell vents
00A2 Sets the air distribution to automatic
Setting the air distribution using
COMAND The air distribution for the left and right sides
of the driver and front passenger area can be adjusted using COMAND (see the separate
operating instructions). 136
Operating the climate control systemsClimate control

Setting the airflow
General notes You can select different airflow settings for
the driver's and front-passenger sides.
Setting the airflow X
Turn the SmartKey to position 2in the igni-
tion lock (Y page 147).
X To increase/reduce: press the upper or
lower section of the 0097rocker switch.
or
X Set the airflow using COMAND (see the
separate operating instructions). Switching the synchronization func-
tion on/off
Climate control can be set centrally using the synchronization function. The settings for
temperature, air distribution and airflow on
the driver's side are adopted for the front-
passenger side.
X To activate/deactivate: switch the syn-
chronization function on or off using
COMAND (see the separate operating
instructions).
The synchronization function switches off, if
the settings for the front-passenger side are
changed. Defrosting the windshield
You can use this function to defrost the wind-
shield or to clear a fogged up windshield or
front side windows on the inside.
Switch off the "Windshield defrosting" func-
tion as soon as the windshield is clear again.
X Turn the SmartKey to position 2in the igni-
tion lock (Y page 147).
X To activate: press the0064rocker switch
on the front control unit up or down.
The indicator lamp in the 0064rocker
switch lights up. The climate control system switches to the
following functions:
R high airflow
R high temperature
R air distribution to the windshield and
front side windows
R air-recirculation mode off
R windshield heating on
X To deactivate: press the0064rocker
switch up or down.
The indicator lamp in the 0064rocker
switch goes out. The previously selected
settings are restored. Air-recirculation
mode remains deactivated.
or X Press the 0058rocker switch up or down.
or X Use the 008Arocker switch to call up the
COMAND climate control menu. Defrosting the windows
Windows fogged up on the inside X
Activate the "Cooling with air dehumidifi-
cation" function with the 0056rocker
switch.
or X Activate the "Cooling with air dehumidifi-
cation" function via COMAND (see the sep- arate operating instructions).
X Switch on automatic mode using the 0058
rocker switch.
X If the windows continue to fog up, activate
the "Windshield defrosting" function using
the 0064 rocker switch. The windshield
heating is switched on.
i You should only select this setting until
the windshield is clear again. Operating the climate control systems
137Climate control

Windows fogged up on the outside
X
Activate the windshield wipers.
X Switch on automatic mode using the 0058
rocker switch.
i If you clean the windows regularly, they
do not fog up so quickly. Rear window defroster
General notes The rear window defroster has a high current
draw. You should therefore switch it off as
soon as the rear window is clear. Otherwise,
the rear window defroster switches off auto-
matically after several minutes.
If the battery voltage is too low, the rear win-
dow defroster may switch off.
Activating/deactivating X
Turn the SmartKey to position 2in the igni-
tion lock (Y page 147).
X Press the 006Crocker switch up or down.
The indicator lamp in the 006Crocker
switch lights up or goes out. 138
Operating the climate control systemsClimate control