air conditioning MERCEDES-BENZ E-CLASS COUPE 2009 Owners Manual

A
ABS (Anti-lock Braking System) .........52
Display message .................... 217, 220
Warning lamp ................................. 232
Accident
Notes ............................................. 238
Acousti cwarning signal
see Warning tone
Active bonnet (pedestrian protection)
Display message ............................ 209
Resetting after it is triggered .........256
Active Light System
Display message ............................ 222
Active Service Syste mPLUS
see Service interva ldispla y........... 197
ADAPTIVE BRAKE ................................. 56
Adaptive brake lamps .........................54
Adaptive Highbeam Assist Activating/deactivating .............83, 89
Adaptive Main-Beam Assist
Display message ............................ 209
Switching on/off (on-board com-
puter) ............................................. 120
Additional speedometer
Activating/deactivating (on-
board computer) ............................ 117
Airbag
Headbag .......................................... 39
Airbags
Activatio n......................................... 35
Control unit ...................................... 35
Driver's ............................................ 38
Driver's knee airba g......................... 39
Front ................................................ 38
Front passenger ............................... 38
PASSENGER AIRBAG OFF warning
lamp ............................................. 231
Sidebag ............................................ 39
System ............................................. 37
Windowba g...................................... 40
AIRCAP ............................................... 164
Cleaning ......................................... 201
Fitting/removing the wind deflec-
tor .................................................. 258 Airc
onditioning
3-zone THERMOTRONIC luxury
automatic airc onditioning.............149
Activating/deactivating .................150
Activating/deactivating air-recir-
culation mode ................................ 156
Controlling automatically ...............151
Convenience opening/closing
(air-recirculatio nmode)......... 156, 157
Cooling with aird ehumidification..150
Demisting the windscreen .............155
Malfunction indicator lamp ............230
Misted-up windows ........................155
Rea rwindow heating ..................... 156
Setting the aird istribution.............154
Setting the airflow .........................154
Setting the airv ents...................... 152
Setting the temperature ................151
Setting the temperature (rear
compartment) ................................ 152
Switching the residua lheatfunc-
tion on/off ..................................... 157
THERMATI C2-zone automatic cli-
mate control .................................. 148
Air-conditionin gsystem
see Air conditioning
Airf ilter
Display message ............................ 225
Airp ressure
see Tyr epressure
Airp ump, electric .............................. 207
AIRSCARF ............................................. 70
Alertnes sAssistant
see ATTENTION ASSIST .................116
Anti-loc kBraking System
see ABS ........................................... 52
Anti-theft alarm system
see ATA
Anti-theft systems ............................... 58
Ashtray ............................................... 173
ASSYST PLUS see Service interva ldispla y........... 197
ASSYST PLU Sservice interval dis-
play ..................................................... 197
Calling up the date (on-board
computer) ...................................... 198
ATA (anti-theft alarm system) ............58
Switching off the alarm ....................584
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Loss
............................................... 239
Petrol ............................................. 179
Fue lcon sumption
Current (on-board computer) .........111
Notes ............................................. 288
Fue lfiller flap
Opening/closing ........................... 178
Fue lfilter
Display message ............................ 221
Fue lgauge ............................................ 25
Fue llevel
Calling up the range (on-board
computer) ...................................... 111
Gauge .............................................. 25
Fue lline
Malfunction ................................... .239
Fue ltank
Defect ............................................ 239
Fuse allocatio nchart ........................ 280
Fuse box Boot ............................................... 281
Dashboard ..................................... 281
Engine compartment .....................281
Fuses .................................................. 280G
Gear indicator .................................... 102
Genuine Mercedes-Benz parts .........284
Glove compartment ..........................166 H
Headbag ............................................... 39
Headlamp cleaning system ..............183
Headlamps Cleaning ......................................... 202
Cleaning system .............................. 93
Misting up ...................................... 244
Head restraint
Lowering manually (rear) ...............257
Head restraints
Adjusting (front) ............................... 68
Adjusting (rear) ................................ 69
NECK-PR O....................................... 41
Resetting triggered NECK-PRO
hea drestraints .............................. 257Heating
see Air conditioning
High-pressure cleaners ....................199
Hill start assist .................................. 100
HOLD function ................................... 135
Display message ...........210, 212, 220
Hook ................................................... 171 I
Immobiliser .......................................... 58
Indicator and warning lamps ...........232
Automatic chil dseatrecognition
(malfunction) ................................. 231
Brakes (red )................................... 234
Coolant .......................................... 234
Engine diagnostics .........................235
PASSENGER AIRBAG OFF ........44, 231
Reserve fuel ................................... 237
Seat bel t........................................ 236
SRS .......................................... 35, 233
THERMOTRONIC (malfunction) ......230
Indicator lamps
see Indicator and warning lamps
Instrument cluster ............................106
On-board computer .......................117
Overview .......................................... 25
Instrument lighting .............................25
see Instrument cluster lighting
Intelligen tLight System
Display message ............................ 223
On-board computer .......................119
Setting dipped-bea mheadlamps
for driving on the right/left (on-
board computer) ............................ 119
Interior lighting
Automatic control system ................93
Delayeds witch-off (on-board
computer) ...................................... 120
Emergency lighting ..........................93
Manual control ................................ .93
Readin glamp ................................... 93
Interior motio nsensor ........................ 59
ISOFIXc hild seat securing system ....50 Index
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Opening and closing
...........................62
Boot ...................................................... 64
Key positions ....................................... 65
Seats .................................................... 66
Steering wheel .................................... 71
Mirrors ................................................. 73
Memor yfunctions* ............................. 75
Seat belts ............................................. 76
Lights ................................................... 80
Windscreen wipers .............................94
Side windows ...................................... 94
Driving and parking ............................98
Transmission ..................................... 101
Instrument cluster ............................106
On-boar dcomputer .......................... 107
Driving systems ................................ 122
Air conditioning ................................. 147
Sliding sunroof (Coupé) ....................158
Soft top (Cabriolet) ...........................160
Loading and stowing ........................165
Features ............................................. 172 61Controls
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Air conditioning
Overview of air-conditionin
gsystems
Th ev ehicle is equipped wit hone of th efollowing air-conditionin gsystems: 2-zone THERMATIC automatic air conditioning
Fron
tcontro lunit THERMATIC 2-zone automatic climat
econ-
trol combines an automatic heating and ven-
tilation system wit hacoolings ystem. You
can control th etem perature separately for
th ed river' sand front-passenger sides. THERMOTRONIC 3-zone luxur
yautomatic climat econtrol* Fron
tcontro lunit Rear control panel THERMOTRONI
C3-zon eluxury automatic
climat econtro lcom bines an automatic heat-
ing and ventilation system wit hacoolings ys-
tem. You can control th etem perature sepa-
rately for th edriver' sand front-passenger
side sand th erear compartment. Genera
lnotes
THERMATIC 2-zone automatic climat econ-
trol/THERMOTRONI Cluxury 3-zone auto-
matic climat econtrol* controlsthe tempera-
tur ea nd th ehumidit yofthevehicl einterior
and filters out undesirable substance sfrom
th ea ir.
THERMATIC 2-zone automatic climat econ-
trol/THERMOTRONI Cluxury 3-zone auto- matic climat
econtrol* is only operational
when th eengineisr unning. 32
i Ventilat ethe vehicl efor ab riefp eriod
during warm weather ,e.g.u sin gthe con-
venience opening feature (Y page 96). This
will spee dupthecoolin gprocess and the
desired vehicl einterior temperature will be
reached mor equickly.
32 THERMOTRONI Cluxury 3-zone automati cclimat econtrol* :the "residual heat "function can only be switched
on/off if th eignition is switched off. Air conditioning
147Controls
*optio nal
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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 alway sobserve the
interval for replacing the filter, which is
specified in the Servic eBooklet .Asit
depends on environmental conditions, e.g.
heavy air pollution, the interval may be
shorter than stated in the Servic eBooklet. G
Risk of accident
Observe the settings recommended on the
following pages. Otherwise, the windows
could mist up. This may obstruct your view of
the traffic situation and, as aresult, you may
cause an accident. Overview of air-conditioning system functions
Thermatic 2-zone automatic climate control Function
0046
Activates/deactivates air-recircu-
lation mode
0047
Demist
sthe windscreen 008A
Switches the zonef
unction on/off0088
Display
0086
Sets the air-conditioning system to
automatic
0087
Switches cooling with air dehumid-
ification on/off
006E
Switches the rear window heating
on/off
006F
Switches the air conditioning on/
off
0070
Sets the temperature, right Function
0071
Sets the air distribution
0072
Sets the airflow
0073
Sets the temperature, left
i
Instruction sand recommendations for
optimum air conditioning:
R activat ethe air conditioning using
the 005A and005C buttons. The indica-
tor lamps above the 005Aand005C but-
tonsc ome on.
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 out-
side odours or when in atunnel. Other- 148
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wise, th
ewindows could mist up due to
al ack of fresh air.
R use th e"ZONE "function to adopt the
temperature settings on th edriver's side for th
efront-passenger side as well. The
indicator lamp above the 00D8button
goes out.
Thermotronic luxury 3-zone automatic climate control* Function
Front control unit
0046
Set
sthe air-conditioning system to
automatic 0047
Demist
sthe windscreen 008A
Switche
sthe zone function on/off 0088
Display
0086
Activates/deactivates air-recircu-
latio
nmode 0087
Switche
sthe residual heat function
on/off 006E
Switche
scooling with air dehumid-
ificatio non/off Function
006F
Switche
sthe rear windo wheating
on/off 0070
Switche
sthe air conditioning on/
off 0071
Set
sthe temperature, right 0072
Controls th
eair conditioning auto-
matically (FOCUS/MEDIUM/DIF-
FUSE) 33 0073
Set
sthe airflow 0074
Set
sthe air distribution 0075
Set
sthe temperature, left Rea
rcontrol panel 33
Pres sthe 005A button. The air conditioning is set to automatic mode .You can also set th eairflow and air
distribution of th eautomatic air conditioning to one of three level s(FOCUS/MEDIUM/DIFFUSE )usin gb utton
0072. Air conditioning
149Controls
*optional
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Function
0076
Increases th
etem perature 0077
Display
0078
Reduces th
etem perature i
Instructions and recommendation sfor
optimum air conditioning:
R activat ethe air conditioning using
the 005A and005C buttons .The indica-
to rlamps abov ethe 005A and005C but-
tons come on .You can also set th eair-
flo wa nd air distribution of th eautomatic
air conditioning to on eofthree levels
(FOCUS/MEDIUM/DIFFUSE). You can
set th edesired leve lusin gbutton 0072.The
MEDIUM leve lisrecommended.
R set th etem perature to 22 †.
R only use th e"demisting "function briefly,
until th ewindscree nisclear again.
R only use th e"air-recirculation "mode
briefly, e.g. if there are unpleasan tout-
side odour sorwhen in atunnel. Other-
wise, th ewindows could mis tupdue to
al ack of fresh air.
R use th e"ZONE "function to adopt the
temperature settings on th edriver' sside
for th efront-pa ssenger side and th erear
compartmen taswell. The indicator lamp
abov ethe 00D8 buttongoes out.
R use th e"residual heat "function if you
want to heat or ventilate th evehicle inte-
rior when th eignition is switched off .The
"residual heat "function can only be acti-
vated or deactivate dwitht he ignition
switched off. Switching th
eair conditioning on/off
i When th eair conditioning is switched off,
th ea ir supply and air circulation are also switched off
.Onlys elect this settin gbriefly,
otherwise th ewindows may mis tup.
i Activate th eair conditioning primarily
usin gthe 005A button(Ypage 151).
X Turn th ekeyto position 2in th eignition
lock.
X To activate: press the005Abutton.
The indicator lamp abov ethe 005A button
light sup. Airflo wand air distribution are set
to automatic mode.
or
X Press the 0061button.
The indicator lamp abov ethe 0061 button
goes out .The previously selected settings
come int oeffect again.
X To switch off: press the0061button.
The indicator lamp abov ethe 0061 button
light sup. Switching cooling with air dehumidi-
ficatio
non/off
The "coolin gwitha ir dehumidification "func-
tio niso nlya vailable when th eengineisr un-
ning. The air inside th evehicle is cooled and
dehumidified according to th etem perature
selected. G
Ris
kofa ccident
If th e"coolin gwitha ir dehumidification "func-
tio nisd eactivated, th eair inside th evehicle
will no tbecooled (during warm weather )or
dehumidified. The windows could mis tup
mor equickly. This may preven tyou from
observing th etraffic conditions, thereby caus-
ing an accident.
Condensation may drip from th eunderside of
th ev ehicle when Thermatic is in cooling
mode. 150
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X
To activate: press the005Cbutton.
The indicator lamp above the 005Cbutton
come son.
X To switc hoff:press the 005Cbutton.
The indicator lamp above the 005Cbutton
goe sout.T he cooling with ai rdehumidifi-
cation functio nhasad elayed switch-off
feature. Controllin
gthe air conditioning auto-
matically
In automatic mode, the set temperatur eis
maintaine dautomaticall yataconstant level.
The system automaticall yregulate sthe tem-
peratur eofthe dispensed air, the airflow and
the ai rdistribution.
The automatic ai rconditioning will achieve
optima lope ratio nif" cooling with ai rdehu-
midification" is also activated .Ifnecessary,
cooling with ai rdehumidifica tion can be deac-
tivated.
X Turn the key to position 2in the ignition
lock.
X Set the desired temperature.
X To switc hon:press the 005Abutton.
The indicator lamp above the 005Abutton
lights up .Automatic ai rdistributio nand air-
flo wa reactivated.
X Thermotroni c3-zone luxur yautomatic cli-
mate control* :press button 0072up or down
and select the desired level (Y page 149).
FOCUS Air flo whigh/ai rdistributio nvia
the centre and side vents
MEDIU MAir flow medium/air distribution
via the centr eand side vents
DIFFUSE Air flow low/air distribution via the centre, side and defroster vents
i This settin gisespecially effective in auto-
matic mode when outside temperatures
are high.
X To deactivate: press the air distribution
button. Thermatic 2-zon
eautomatic climate con-
trol: press button 0071(Ypage 148).
Thermotronic 3-zon eluxury automatic cli-
mat econtrol*: press button 0074
(Y page 149).
The indicator lamp above the 005Abutton
goes out.
or
X Press the airflow button.
Thermatic 2-zon eautomatic climate con-
trol: press button 0072(Ypage 148).
Thermotronic 3-zon eluxury automatic cli-
mat econtrol*: press button 0073
(Y page 149).
The indicator lamp above the 005Abutton
goes out. Setting th
etemperature
2-zone THERMATIC automatic air condi-
tioning 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 button0070or
0073 up or down ( Ypage 148). Only change
the temperature settin ginsmall incre-
ments .Start at 22 †. Air conditioning
151Controls
*optional
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Setting the side air vents
X
To open/close: turn control008Aup or
down.
i Side window demister vent 0046is never
completely shut, even if side air vent 0047is
shut.
Setting the glove compartment air vent The glove compartmen
tcan be ventilated, for
instancetoc ool its contents, when
THERMATIC 2-zone automatic climate con-
trol/THERMOTRONIC luxury 3-zone auto-
matic climate control* is activated. The level
of airflow depends on the airflow and air dis-
tribution settings.
! At high outside temperatures, open the
air vent and activate the "cooling with air
dehumidification" function. Otherwise,
temperature-sensitive items stored in the
glove compartmen tcould be damaged. 0046
Air vent control
0047 Air vent X
To open/close: turn control0046clockwise
or anti-clockwise.
Setting the AIRSCARF vents* (Cabriolet) G
Risk of injury
When AIRSCARF is in operation, very hot air
can flow from the ventsint he head restraints.
This could cause burns to bare skin in the
immediate vicinity of the vents. Make sure
that you reduce the heater output in time. You can adjust the blower output of AIR-
SCARF vents
0046using the AIRSCARF button
(Y page 70).
Setting the rear-compartment air vents 0046
Rear-compartmen tair vent control
0047 Rear-compartmen tair vent,r ight
008A Rear control unit for THERMOTRONIC
luxury 3-zone automatic climate control*
0088 Rear-compartmen tair vent,l eft Air conditioning
153Controls
*optional
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X
To open/close: turnc ontrol 0046up or
down. Settin
gthe air distribution
0063 directs the airflow throug hthe demis-
ter vents
009E directs the airflow throug hthe centre
and side ai rvents
009D directs the airflow throug hthe footwell
ai rv ents
00A1 directs the airflow throug hthe centre
and side ai rvents as well as the foot-
well ai rvents 34
0089 directs the airflow throug hthe centre
and side ai rvents ,asw ellast he demis-
ter vents
0088 directs the airflow throug hthe footwell
and demister vents
i Regardless of the ai rdistributio nsetting,
airflow is always directe dthroug hthe side
ai rv ents .The side ai rvents can onl ybe
closed when the controls on the side air
vents ar eturned downwards.
2-zone THERMATIC automatic air condi-
tioning X
Turn the key to position 2in the ignition
lock.
X Press button 0071up or down repeatedly
unti lthe desired symbo lappears in the dis-
play (Y page 148).
THERMOTRONIC 3-zone luxury auto-
matic climate control* X
Turn the key to position 2in the ignition
lock.
X Press button 0074up or down repeatedly
unti lthe desired symbo lappears in the dis-
play (Y page 149). Settin
gthe airflow
Thermati c2-zone automatic climate
control X
Turn the key to position 2in the ignition
lock.
X To increase/reduce: press button0072up
or down (Y page 148).
Thermotronic 3-zone luxury automatic
climate control* X
Turn the key to position 2in the ignition
lock.
X To increase/reduce: press button0073up
or down (Y page 149). Switchin
gthe ZONE function on/off
X To activate: press the00D8butt-
ton ( Ypage 148) ,(Ypage 149).
The indicator lamp above the 00D8button
lights up.
Thermatic 2-zone automatic climate con-
trol :the temperatur esetting for the driver's
side is not adopted for the front-passenger
side.
Thermotroni clux ury3 -zone automatic cli-
mate control* :the temperatur esetting on
the driver's side is not adopted for the
front-passenger side or the rea rcompart-
ment.
Whe nthe buttons for temperature, airflow or
ai rd istributio nareactivated ,the temperature
setting on the driver's side is not adopted for
the othe rairconditioning zones.
X To deactivate: press the00D8button
(Y page 148) ,(Ypage 149).
The indicator lamp above the 00D8button
goe sout.
Thermatic 2-zone automatic climate con-
trol :the temperatur esetting for the driver's
34 Thi sairdistributio nsetting is onl yavailable on the Cabriolet. 154
Ai
rc onditioningControls
*optional
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