2011 MERCEDES-BENZ E-CLASS SALOON climate settings

Fuel fille
rflap
Emergency release ........................174
Opening/closing ............................ 173
Fuel filte r(white display message) .265
Fuel level Calling up the range (on-board
computer) ...................................... 235
Gauge .............................................. 30
Fuel reserve
see Fuel
Fuel tank
Capacity ........................................ 384
Problem (malfunction) ...................175
Fuse allocation chart (vehicle tool
kit) ...................................................... 337
Fuses Allocation chart ............................. 359
Before changing ............................. 359
Fuse box in the boot ......................360
Fuse box in the engine compart-
ment .............................................. 359
Fuse box in the luggage compart-
ment .............................................. 360
Important safety notes ..................359 G
Garage door opener Clearing the memory .....................317
Frequencies ................................... 318
Notes ............................................. 315
Opening/closing the garage door ..316
Programming (button in the rear-
view mirror) ................................... 315
Gear indicator (on-board com-
puter) ................................................. .249
Gear or selector lever (cleaning
instructions) ...................................... 332
Gearshift program SETUP (on-board computer) ..........250
Genuine Mercedes-Benz parts .........380
Glove compartment ..........................291H
Handbrake see Parking brake
Hazard warning lamps ......................125Headlamp
Cleaning system (function) ............124
Headlamp cleaning system
Notes ............................................. 391
Headlamps
Misting up ...................................... 128
Topping up the cleaning system ....324
see Automatic headlamp mode
Head restraints
Adjusting ....................................... 107
Adjusting (electrically). ..................107
Adjusting (manually). .....................107
Adjusting (rear) .............................. 108
Fitting/removing (rear) ..................109
Luxury ............................................ 107
see NECK-PR Ohead restraints
Heating
see Climate control
High-pressure cleaners ....................328
Hill start assist .................................. 158
HOLD function Display message ............................ 267
Function/notes ............................. 194
Hook ................................................... 299 I
ICS padded play table .........................62
Ignition lock see Key positions
Immobiliser .......................................... 77
Indicator and warning lamps Coolant .......................................... 285
DISTRONI CPLUS ........................... 287
Engine diagnostics .........................285
Fuel tank ........................................ 285
SPORT handling mode ...................284
Indicator lamps
Display message ............................ 260
see Warning and indicator lamps
Indicators
see Turn signals
Infrared lamps (changing bulbs) ......132
Insectp rotection on the radiator ....322
Instrument cluster Overview .......................................... 30
Settings ......................................... 243
Warning and indicator lamps ...........32 12
Index

Useful information
i This Owner's Manual describes all models
and all standard and optional equipment
available to your vehicle at the time of pub-
lication of the Owner's Manual. Country-
specific deviations are possible. Please
note that your vehicle may not be equipped
with all features described. This also
applies to safety-relevan tsystems and
functions.
i Please read the information on qualified
specialist workshops (Y page 25).Overview of climate control systems
Important safety notes
G
WARNING
Observe the settings recommended on the
following pages. The windows could other-
wise mis tup. This may preven tyou from
observing the traffic conditions, thereby caus-
ing an accident.
THERMATIC/THERMOTRONIC automatic cli-
mate control controls the temperature and
the humidity of the vehicle interior and filters
out undesirable substances from the air.
THERMATIC/THERMOTRONIC automatic cli-
mate control is only operational when the
engine is running 17
.O ptimum operation is
only achieved if you drive with the side win-
dows and sliding sunroof/panorama sliding
sunroof closed.
i Ventilate the vehicle for a brief period
during warm weather, e.g. using the con-
venience opening feature (Y page 96). This
will speed up the cooling process and the
desired vehicle interior temperature will be
reached more quickly.
i The integrated filter can filter out most
particles of dust and completely filters out pollen.
Aclogged filter reduces the amount
of air supplied to the vehicle interior .For
this reason, you should always observe the
interval for replacing the filter, which is
specified in the Service Booklet .As it
depends on environmental conditions, e.g.
heavy air pollution, the interval may be
shorter than stated in the Service Booklet.
i It is possible that the residual heat func-
tion may be activated automatically an hour
after the key has been removed. The vehi-
cle is then ventilated for 30 minutes to dry
the air-conditioning system.
17 THERMOTRONIC automatic climate control: the residual heat function can only be activated/deactivated
when the ignition is switched off. 136
Overview of climate control systemsClimate control

Control panel for THERMATIC automatic climate control (2-zone)
:
Activates/deactivates air-recirculation mode (Y page 144)
; Demists the windscreen (Y page 142)
= Activates/deactivates the ZONE function (Y page 142)
? Display
A Sets climate control to automatic mod e(Ypage 140)
B Activates/deactivates coolin gwith air dehumidification ( Ypage 139)
C Switches the rear window heating on/off (Y page 143)
D Switches climate control on/off (Y page 139)
E Sets the temperature, right (Y page 141)
F Sets the air distribution (Y page 141)
G Sets the airflow (Y page 142)
H Sets the temperature, left (Y page 141)Notes on using THERMATIC automatic
climate control
The following contains notes and recommen-
dations on optimum use of THERMATIC auto-
matic climate control.
R Activate climate control using the Ãand
¿ buttons .The indicator lamps above
the à and¿ buttons light up.
R Set the temperature to 22 †.
R Only use the demisting function briefly,
until the windscreen is clear again.
R Only use the air-recirculation mode briefly,
e.g. if there are unpleasant outside odours
or when in a tunnel. The windows could otherwise mist up as no fresh air is drawn
into the vehicle in air-recirculation mode.
R Use the ZONE function to adopt the tem-
perature settings on the driver's side for
the front-passenger side as well. The indi-
cator lamp above the ábutton goes
out. Overview of climate control systems
137Climate control Z

N
Reduces the airflow ( Ypage 142)
O Reduces the temperature ( Ypage 141) Notes on using THERMOTRONIC auto-
matic climate control
The following contains instructions and rec-
ommendations to enable you to get the most
out of your THERMOTRONIC automati ccli-
mate control.
R Activate climate control using the Ãand
¿ buttons .The indicator lamps above
the à and¿ buttons light up. You
can also set the airflow and air distribution
of the automatic climate control to one of
three levels (FOCUS/MEDIUM/DIFFUSE).
You can set the desired level using button
G.T he MEDIUM level is recommended.
R Set the temperature to 22 †.
R Only use the demisting function briefly,
until the windscreen is clear again.
R Only use the air-recirculation mode briefly,
e.g. if there are unpleasant outside odours
or when in a tunnel. The windows could
otherwise mist up as no fresh air is drawn
into the vehicle in air-recirculation mode.
R Use the ZONE function to adopt the tem-
perature settings on the driver's side for
the front-passenger side and the rear com-
partment as well. The indicator lamp above
the á button goes out.
R Use the residual heat function if you want
to heat or ventilate the vehicle interior
when the ignition is switched off. The resid-
ual heat function can only be activated or
deactivated with the ignition switched off. Operating the climate control system
Switching climate control on/off
Important information i
When climate control is switched off, the
air supply and air circulation are also
switched off. Only select this setting briefly. Otherwise, the windows may mist
up.
i Switch on climate control primarily using
the à button (Y page 140).
Activating/deactivating X
Turn the key to position 2in the ignition
lock.
X To switch on: press theÃbutton.
The indicator lamp above the Ãbutton
lights up. Airflow and air distribution are set
to automatic mode.
or
X Press button ^.
The indicator lamp above the ^button
goes out. The previously selected settings
come into effect again.
X To switch off: press the^button.
The indicator lamp above the ^button
lights up. Activating/deactivating the cooling
with air dehumidification function
Important information The cooling with air dehumidification function
is only available when the engine is running.
The air inside the vehicle is cooled and dehu-
midified according to the temperature selec-
ted.
G
WARNING
If the "cooling with air dehumidification" func-
tion is deactivated, the air inside the vehicle
will not be cooled (during warm weather) or
dehumidified. The windows could mist up
more quickly. This may prevent you from
observing the traffic conditions, thereby caus-
ing an accident. Operating the climate control system
139Climate control Z

Condensation may drip from the underside of
the vehicle when THERMOTRONI
Cis in cool-
ing mode. This is normal and not a sign that
there is a malfunction.
i The cooling with air dehumidification
function uses refrigerant R134a. This cool-
ant does not contain chlorofluorocarbons,
and therefore does not damage the ozone
layer.
Activating/deactivating X
To activate: press the¿button.
The indicator lamp above the ¿button
lights up.
X To switch off: press the¿button.
The indicator lamp above the ¿button
goes out. The cooling with air dehumidifi-
cation function has a delayed switch-off
feature.
Problems with the cooling with air
dehumidification function When you press the
¿button, the indica-
tor lamp in the button flashes three times or
remains off. You can no longer switch on the
cooling with air dehumidification function.
X Consult a qualified specialist workshop. Setting climate control to automatic
mode
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.
Automatic mode will achieve optimal opera-
tion if cooling with air dehumidification is also
activated. If desired, cooling with air dehu-
midification can be deactivated. X
Turn the key to position 2in the ignition
lock.
X Set the desired temperature.
X To activate: press theÃbutton.
The indicator lamp above the Ãbutton
lights up. Automatic air distribution and air-
flow are activated.
i THERMOTRONIC automatic climate con-
trol: when automatic mode is activated, you
can select a climate mode setting
(Y page 140).
X To deactivate: press the air distribution
button.
THERMATIC automatic climate control:
press button F(Ypage 137).
THERMOTRONIC automatic climate con-
trol: press button I(Ypage 138).
The indicator lamp above the Ãbutton
goes out.
or
X Press the airflow button.
THERMATIC automatic climate control:
press button G(Ypage 137).
THERMOTRONIC automatic climate con-
trol: press button H(Ypage 138).
The indicator lamp above the Ãbutton
goes out. Setting the climate mode
This function is only available with the
THERMOTRONIC automatic climate control.
The climate control settings are especially
effective at high temperatures.
You can select the following climate control
settings in automatic mode:
FOCUS high airflow that is set slightly cooler
MEDIUM medium airflow, standard setting
DIFFUSE low airflow that is set slightly warmer and with a lower rate of
airflow 140
Operating the climate control systemClimate control

X
Turn the key to position 2in the ignition
lock.
X Press the Ãbutton.
X Press button Gup or down and select the
desired level (Y page 138) Setting the temperature
THERMATIC automatic climate control Different temperatures can be set for the
driver's and front-passenger sides.
X Turn the key to position 2in the ignition
lock.
X To increase/reduce: press switchEor
H up or down (Y page 137).
Only change the temperature setting in
small increments. Start at 22 †.
THERMOTRONIC automatic climate
control THERMOTRONIC automatic climate control zones
You can select different temperature settings
for the driver's and front-passenger sides as
well as for the rear compartment.
X Turn the key to position 2in the ignition
lock.
X To increase/reduce the temperature in
the front compartment: press switchF
or J up or down (Y page 138).
Only change the temperature setting in
small increments. Start at 22 †. X
To increase/reduce the temperature in
the rear compartment using the front
control panel: press theábutton.
The indicator lamp above the ábutton
goes out.
X Press switch ForJ up or down
(Y page 138).
Only change the temperature setting in
small increments. Start at 22 †.
X To increase/reduce the temperature in
the rear compartment using the rear
control panel: press buttonKor
O(Y page 138).
Only change the temperature setting in
small increments. Start at 22 †. Setting the air distribution
Air distribution settings ¯
Directs the airflow through the demis-
ter vents
P Directs the airflow through the centre
and side air vents
O Directs the airflow through the foot-
well air vents
S Directs airflow through the centre and
side air vents as well as the footwell air
vents18
b Directs the airflow through the centre
and side air vents as well as the demis-
ter vents 18
a Directs the airflow through the foot-
well and demister vents
i Regardless of the air distribution setting,
airflow is always directed through the side
air vents. The side air vents can only be
closed when the controls on the side air
vents are turned downwards.
18 Only for certain countries. Operating the climate control system
141Climate control Z

X
To switch off: press the¬button.
The indicator lamp above the ¬button
goes out. The previously selected settings
come into effect again. The cooling with air
dehumidification function remains on. Air-
recirculatio nmode remains deactivated.
or
X Press the Ãbutton.
The indicator lamp above the ¬button
goes out. Airflow and air distribution are set
to automatic mode.
or
X THERMATIC automatic climate control:
press temperature button EorH up or
down (Y page 137).
THERMOTRONIC automatic climate
control: press temperature button For
J up or down (Y page 138).
or
X THERMATIC automatic climate control:
press switch Gup or down (Y page 137).
THERMOTRONIC automatic climate
control: press button Hup or down
(Y page 138). Demisting the windows
Windows misted up on the inside X
Activate the ¿cooling with air dehu-
midification function.
X Activate automatic mode Ã.
X If the windows continue to mist up, activate
the demisting function (Y page 142).
i You should only select this setting until
the windscreen is clear again.
Windows misted up on the outside X
Activate the windscreen wipers.
X THERMATIC automatic climate control:
press button Fup or down (Y
page 137)until the PorO symbol
appears in the display.
X THERMOTRONIC automatic climate
control: press button Iup or down
(Y page 138) until the PorO symbol
appears in the display.
i You should only select this setting until
the windscreen is clear again. Rear window heating
Switching on/off G
WARNING
Clear all windows of ice or snow before setting
off. Otherwise, impaired visibility could
endanger you and others.
The rear window heating has ahigh current
draw. You should therefore switch it off as
soon as the window is clear .Itotherwise
switches off automatically after several
minutes.
If the battery voltage is too low, the rea rwin-
dow heating may switch off.
X Turn the key to position 2in the ignition
lock.
X Press the ¤button.
The indicator lamp above the ¤button
lights up or goes out.
Problems with the rea rwindow heating The rear window heating has switched off
prematurely or cannot be activated.
X
Switch off any consumers that are not
required, e.g. reading lamps or interior
lighting.
When the battery is sufficiently charged,
the rear window heating is activated again
automatically. Operating the climate control system
143Climate control Z

Setting the centre air vents
:
Centre air vent, left
; Centre air vent, right
= Centre vent thumbwheel, right
? Centre vent thumbwheel, left
X To open/close: turn thumbwheels =
and ?up or down. Setting the side air vents
X
To open/close: turn thumbwheel =up or
down.
i Side window demister vent :is never
completely shut, even if side air vent ;is
shut. Setting the glove compartment air
vent
When automatic climate control is activated,
the glove compartmen tcan be ventilated, for
instance to cool its contents .The level of air- flow depends on the airflow and air distribu-
tion settings.
!
Close the air vent when heating the vehi-
cle.
At high outside temperatures, open the air
vent and activate the "cooling with air dehu-
midification" function. Otherwise, temper-
ature-sensitive items stored in the glove
compartmentc ould be damaged. :
Air vent thumbwheel
; Air vent
X To open/close: turn thumbwheel :
clockwise or anti-clockwise. Setting the rear-compartment air
vents
Setting the centre vents in the rear com-
partment :
Rear-compartment air vent thumbwheel
; Rear-compartment air vent, right 150
Adjusting the air ventsClimate control