key MERCEDES-BENZ E-CLASS CABRIOLET 2010 Workshop Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2010, Model line: E-CLASS CABRIOLET, Model: MERCEDES-BENZ E-CLASS CABRIOLET 2010Pages: 333, PDF Size: 7.64 MB
Page 115 of 333
Active:
if you are driving at speeds below
70 km/h and you switc honthe rear foglamp.
No tactive: if you are driving at speeds above
10 0k m/h or yo uswitch off the rear foglamp
following activat ion. Interior lighting
Overv
iewofi nterio rlighting Overhead control panel (example: Coupé)
:
u To switc hthe rea rinterior lighting
on/off (Coupé only)
; | To switc hthe automa tici nterior
lighting control on/off
= p To switc hthe right-han dreading
lam pon/off
? c To switch the fron tinterior lighting
on/off
A p To switch the left-hand reading lamp
on/off Automatic interior lighting control
X To switch on/off: pressthe | button.
When the automatic interior lighting con-
trol is activa ted, the button is flush with the
overhead control panel.
The interior lighting automatically switches
on if you:
R unloc kthe vehicle
R open adoor
R remove the key from the ignition lock The interior lightin
gdelayed switch-off must
be activated (Y page 207)
The interior lightin gswitches off after adelay.
You can set the delayed switch-off using the
on-board computer.
i The interior lighting switches off automat-
icall yafter five minutes in certain condi-
tions. This is th ecase when adoor stays
open and the key in the ignition lock is in
position 0or is removed. Manua
linterior lighting control
! If the interior lightin ghas been switched
on manually, it will not be switched off
automatically.
This can cause the batter ytodischarge.
Make sure that the interior lighting does
not remain switched on too long after the
engine has been switched off.
X To switch the front interior lighting on/
off: press the cbutton.
X To switch the rear interior lighting on/
off: press the ubutton.
X To switch the reading lamp son/off:
press the pbutton. Crash-responsive emergency lighting
If the interior lightin gisset to automatic ,the
interior lighting is activated automatically if
the vehicle is involved in an accident.
X To switch of fthe crash-responsive
emergenc ylighting: press the hazard
warning lamp button.
or
X Lock and then unlock the vehicle using the
key. 112
Interior lightingLights and windscreen wipers
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the wipe
rblades twic eayear, ideally in spring
and autumn. Switchin
gthe windscreen wipers on/
off Combination switch
1
$ Windscreen wipers off
2 Ä Intermitten twipe, low 22
3 Å Intermitten twipe, high 23
4 ° Continuous wipe, slow
5 ¯ Continuous wipe, fast
B í Single wipe/ îTo wipe the
windscreen using washer fluid
X Turn the key to position 1or 2in the ignition
lock.
X Turn the combination switc htothe corre-
sponding position.
! Intermi tten tw iping with rain sensor: due
to optical influences and the windscreen
becoming dirt yindry weather conditio ns,
the winds creen wipers may be activated
inadvertently. This could damage the wind-
screen wiper blades or scratc hthe wind-
screen.
For this reason ,you should always switch
off the windscreen wiper sindry weather.
In the ÄorÅ position, th eappropriate
wiping frequenc yisset automatically accord-
ing to the intensity of the rain. In the Å
position, the rai nsensor is mor esensitive than in the
Äposition, causin gthe wind-
screen wiper to wipe mor efrequently. Replacing the wiper blades
Important safety notes G
Ris
kofa ccident
The wiper arms could star tmovin gand cause
an injury if you leave the windscreen wipers
switched on.
Remove the key from the ignition lock before
replacing the wipe rblades.
! To avoid damaging the windscreen wiper
blades, make sure that you touch only the
wiper arm of the windscreen wiper.
Removing the wiper blades X
Remove the key from the ignition lock or
turn the key to position 0(KEYL ESS-GO ).
X Fold the wiper arm away from the wind-
screen until it engages.
X Set the wiper blade at right angles to the
wiper arm. X
Remov ethe wiper blade from the retainer
on the wiper ar minthe direction of the
arrow.
22 Rai nsensor set to low sensitivity.
23 Rain sensor set to high sensitivity. 116
Windscreen wipersLights and windscreen wipers
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Fitting th
ewiper blades X
Slide th enew wi per blade int othe retainer
on th ewiper arm in th eopposite direc tion
to the arrow.
X Tur nthe wiper blade parallel to the wiper
arm.
X Carefully fol dthe wiper ar mback ont othe
windscreen. Problems wit
hwindscreen wipers
The windscree nwipers ar eobstructed Leaves or snow, for example, may be
obstructin gthe windscreen wiper movement.
The wiper motor has been deactivated.
X For safety reasons ,you should remov ethe
key from the igni tion lock.
X Remove the cause of the obstruction.
X Swit chthe windscreen wipers back on.
The windscreen wipers ar einoper ative The windscreen wiper driv
eismalfunctioning.
X Select another wiper spee donthe combi-
nation switch.
X Hav ethe windscreen wiper schecked at a
qualified specialist workshop.
Th es pray nozzles ar emisaligned The windscreen washer fluid from the spray
nozzles no longer hits the centre of the wind-
screen. The spray nozzles are misaligned.
X Hav ethe spra ynozzles adjusted at aquali-
fied specialist workshop. Windsc
reen wipers
117Lights and windscreen wipers
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Page 123 of 333
Vehicl
eequipment
i Thismanua ldesc ribe sallthe standard
and optional equipment of your vehicle
which wa savailable at th etime of pur-
chase. Countr y-specif ic differences are
possible. Bear in mind tha tyour vehicle
ma ynot featur eall function sdescribed
here. Overview of clima
tecontrol systems Important safet
ynotes 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 traf fics ituation and, as aresult, you may
cause an accident.
THERMATI C2-zone automati cclimate con-
trol/THERMOTRONIC luxur y3-zone auto-
matic climate control controls the tempera-
ture and the humidity of the vehicl einterior
and filters out undesirable substances from
the air.
THERMATIC 2-zone automati cclimate con-
trol/THERMOTRONIC luxur y3-zone auto-
matic climate control is only operational
whe nthe engin eisrunning 24
.
i Ventilate the vehicle for abriefp eriod
during war mweather ,e.g. using the con-
venie nceo penin gfeatur e(Ypage 75). This
will speed up the cooling process and the
desired vehicle interior temperatur ewill be
reached more quickly.
i The integrated filter can filter out most
particles of dust and completely filter sout
pollen. Aclogged filter reduces the amount
of air supplied to the vehicle interior .For
this reason, you should always observ ethe
interva lfor replacing the filter ,which is
specifie dinthe Servic eBooklet .Asit depends on environmental conditions, e.g.
heavy air pollution, the interval may be
shorter than stated in the Servic eBooklet.
i It is possible that the "residual heat" func-
tion ma ybeactivate dautomaticall yanhour
after the key is removed. The vehicle is then
ventilated for 30 minutes to dry the air-
conditioning system.
24 THERMOTRONI Cluxury 3-zon eautomatic climate control: the "residual heat" function can only be switched
on/off if the ignition is switched off. 120
Overview of climat
econtrol systemsClimat econtrol
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Oper
ating climat econtrol systems Switching climat
econtrol on/off
Important information i
When climat econtrol is switched off ,the
air supply and air cir culation are also
switched off. Only select this setting briefly;
otherwise, the windows may mist up.
i Activat eclimate control primarily using
the à button (Y page 124).
Activating/deactivating X
Turn the key to position 2in the ignition
lock.
X To activate: press theÃbutton.
The indicator lamp above the Ãbutton
lights up. Airflow and air distribution are set
to automatic mode.
or
X Press the ^button.
The indicator lamp above the ^button
goes out. The previously selected settings
come int oeffect again.
X To deactiv ate: press the ^button.
The indicator lamp above the ^button
lights up. Switching cooling with air dehu
midi-
ficatio non/off
Important information The coolin
gwith air dehumidification function
is only available when the engin eisrunning.
The air inside the vehicle is cooled and dehu-
midified according to the temperature selec-
ted. G
Risk of accident
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 preven tyou from observing the traffic conditions, thereby caus-
ing an accident.
Condensation may drip from the underside of
the vehicle when THERMOTRONI Cisincool-
ing mode. This is norma land not asign that
there is amalfunction.
i The cooling with air dehumidification
function uses refrigerant R134a. This cool-
ant does not contain chlorofluorocarbons,
and therefor edoes not damage the ozone
layer.
Switching on/off X
To switch on: press the¿button.
The indicator lam pabove 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 adelayed switch-off
feature.
Problems with the "cooling with air
dehumidification" function If the indicator lam
pint he ¿ button does
not go out when switched off ,the cooling with
air dehumidification func tion is switched off
due to amalfunction. You can no longer
switch on the cooling with air dehumidifica-
tion function.
X Consult aqualified specialist workshop. Setting climate control to automatic
In automatic mode, the set temperature is
maintained automatically at aconstant level.
The system automatically regulates the tem-
peratur eofthe dispensed air ,the airflo wand
the air distribution.
Automatic mode will achieve optimal opera-
tion if cooling with air dehumidification is also
activated .Ifdesired, coolin gwith air dehu-
midification can be deactivated. 124
Operating climate control systemsClimate control
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X
Tur nthe key to position 2in the ignition
lock.
X Set the desired temperature.
X To activa te:press the Ãbutton.
The indicator lamp above the Ãbutton
lights up. Automatic air distribution and air-
flow are activated.
X THERMOTRONI Cluxury 3-zone automatic
climate control: press switch Gup or down
and select the desired level (Y page 122).
FOCUS Air flow high/air distributio nvia
the centre and side vents
MEDIU MAir flow medium/air distribution
via the centre and side vents
DIFFUSE Air flow low/air distribution via the centre, side and defroster vents
i This setting is especially effec tive in auto-
mati cmode when outside tempera tures
are high.
X To deactivate: press the air distribution
button.
THERMATIC 2-zone automatic climate con-
trol: press button F(Ypage 121).
THERMOTRONIC luxury 3-zone automatic
climate control: press button
I (Ypage 122).
The indicator lamp above the Ãbutton
goes out.
or
X Press the airflow button.
THERMATIC 2-zone automatic climate con-
trol: press button G(Ypage 121).
THERMOTRONIC luxury 3-zone automatic
climate control: press button
H (Ypage 122).
The indicator lamp above the Ãbutton
goes out. Setting the temperature
THERMATIC 2-zone automatic climate
control Different temperatures can be set for the
driver'
sand front-passenger sides.
X Turn the key to position 2in the ignition
lock.
X To increase/reduce: pressbutton Eor
H up or down (Y page 121).
Only change the temperature setting in
small increments. Start at 22 †.
THERMOTRONIC luxur y3-zon eauto-
matic climate control Climate zone
sofTHERMOTRONIC luxury 3-zone
automatic climat econtrol
You can select different temperature settings
for the driver' sand 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: pressbutton F
or J up or down (Y page 122).
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
(Y page 122).
The indicator lamp above the ábutton
goes out. Operating climate contro
lsystems
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X
Press button ForJ up or down
(Y page 122).
Only change the tempera turesetting in
small inc rements. Start at 22 †.
X To increase/reduce the tem perature in
the rear compartment using the rear
control panel: press buttonKor
M(Y page 122).
Only change the temperature setting in
small increments. Start at 22 †. Settin
gthe air distribution
¯ directsthe airflo wthrough the demis-
ter ven ts
P directs the airflow through the centre
and side air vents
O directs the airflow through the footwell
air vents
S directs the airflow through the centre
and side air vent saswell as the foot-
well air ven ts25
b directs the airflow through the demis-
ter, centre and side air vents 26
a directs the airflow through the footwell
and demister vents
i Regardless of the air distribution setting,
airflow is always directed through the side
air vents. The side air vent scan only be
closed when the controls on the side air
vent sare turned downwards.
THERMATIC 2-zone automatic climate
control X
Turn th ekey to position 2in the ignition
lock.
X Press switch Fup or down repeatedly until
the desired symbol appear sint he display
(Y page 121). THERMOTRONIC luxu
ry3-zone au to-
matic climate control X
Turn the key to position 2in the ignition
lock.
X Press switch Iup or down repeatedly until
the desired symbol appears in the display
(Y page 122). Settin
gthe airflow
THERMATIC 2-zone automatic climate
control X
Turn th ekey to position 2in the ignition
lock.
X To increase/reduce: press switchGup
or down (Y page 121).
THERMOTRONIC luxu ry3-zone au to-
matic climate control X
Turn the key to position 2in the ignition
lock.
X To increase/reduce: press switchHup
or down (Y page 122). Switchin
gthe ZONE functio non/off
X To switc hon:press the ábutton
(Y page 121), (Y page 122).
The indicator lam pabove the ábutton
lights up.
THERMATIC 2-zone automatic climate con-
trol: the temperature setting for the driver's
side is not adopted for the front-passenger
side.
THERMOTRONI Cluxury 3-zone automatic
climate control: the temperature setting on
the driver' sside is not adopted for the
front-passenger side or the rear compar t-
me nt.
25 This air distribution setting is only available on the Cabriolet.
26 Canada only. 126
Operatin
gclimat econtrol systemsClimate control
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When the button
sfor temperature, airflow or
air distribution ar eactivated, the tempe rature
setting on the driver's sid eisnot adopted for
the other climate control zones.
X To switch off: press theábutton
(Y page 121), (Y page 122).
The indicato rlamp above the ábutton
goes out.
THERMATI C2-zon eautomatic climate con-
trol: the temperatur esettin gfor th edriver's
side is not adopted for the front-passenger
side.
THERMOTRONIC luxury 3-zone automatic
climate control: the tempe rature setting on
the driver' sside is not adopted for the
front-passenger side or the rear compar t-
ment. Demistin
gthe windscreen
Yo uc an use this function to defrost the wind-
screen or to demist the inside of the wind-
screen and the side windows.
i You should only select the demisting
function until the windscreen is clear again.
X Turn the key to position 2in the ignition
lock.
X To activate: press the¬button.
The indicator lamp above the ¬button
lights up.
The climat econtr olsyste mswitches to the
following functions:
R cooling with air dehumidification on
R high airflow 27
R high temperature 27
R air distribution to the windscreen and
fron tside windows
R air-recirculation mode off
X To deactivate: press the¬button.
The indicator lamp above the ¬button
goes out. The previously selected settings
com eintoe ffect again .The cooli ngwith air dehumidification function remain
son. Air-
recirculatio nmode remain sdeactiva ted.
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 2-zone au tomatic climate
control: press switch EorH up or down
(Y page 121).
THERMOTRONIC luxury 3-zone auto-
matic climate control: press switchFor
J up or down (Y page 122).
or
X THERMATIC 2-zone automatic climate
control: press switch Gup or down
(Y page 121).
THERMOTRONIC luxury 3-zone auto-
matic climate control: press switchHup
or down (Y page 122). Demisting th
ewindows
Windows misted up on th einside X
Activat ethe "coolin gwith air dehumidifica-
tion "function ¿.
X Activat eautomatic mode Ã.
X If the windows continue to mist up, activate
the demisting function (Y page 127).
i You should only select this setting until
the windscreen is clear again.
Windows misted up on the outside X
Activat ethe windscreen wipers.
X THERMATIC 2-zone au tomatic climate
control: press switch Fup or down
(Y page 121 )until the PorO symbol
appears in the display.
X THERMOTRONIC luxury 3-zone auto-
matic climate control: press switchIup
27 Depending on the outside temperature. Operatin
gclimate contro lsystems
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or down (Y
page 122) until the Por
O symbol appear sint he display.
i You should only selec tthis setting until
the windscreen is clea ragain. Rea
rwindow heating
Switching on/off G
Risk of accident
Clear all windows of ice or snow befor esetting
off .O therwise, impaired visibility could
endanger you and others.
The rear windo wheatin ghasah igh cur rent
draw. You should therefore switc hitoff as
soon as th ewindow is clear as it only switches
off automatically after several minutes.
If the battery voltage is too low, the rear win-
dow heatin gmay switc hoff.
X Turn th ekey to position 2in the ignition
lock.
X Press the ¤button.
The indicator lam pabove the ¤button
light supo rgoes out.
Problems with th erearw indow hea ting The rea
rwindow heatin ghas deactivated
itself prematurely or cannot be activated.
X Switch off any consumers that are not
required, e.g. readin glamps or interior
lighting.
When the battery is sufficiently charged,
the rear window heatin gisactivated again
automatically. Activating/deactivating air-recircula-
tion mode
You can deactivate the flow of fresh air if
unpleasant odours are entering the vehicle
from outside .The air already insid ethe vehi-
cle will then be recirculated. The operation of the air-recirculation mode is
the sam
efor all contr ol panels. G
Ris
kofa ccident
Only switc hover to air-recirculation mode
briefly at low outside temperatures .Other-
wise ,the windows coul dmist up, thus impair-
ing visibility and endangering yourself and
others. This may prevent you from observing
the traffic conditions, thereby causing an
accident.
X Turn the key to position 2in the ignition
lock.
X To activate: press thegbutton.
The indicator lamp above the gbutton
lights up.
i Air-recirculation mode is activated auto-
matically at high outside temperatures.
When air-recirculation mode is activated
automatically, the indicator lamp above the
g button is not lit.
Outside air is added after about 30
minutes.
X To deactivate: press thegbutton.
The indicator lamp above the gbutton
goes out.
i Air-recirculation mode switches off auto-
matically:
R after approximately five minutes at out-
side temperatures below approximately
5†
R after approximately five minutes if cool-
ing with air dehumidification is deactiva-
ted
R after approximately 30 minutes at out-
side temperatures above approximately
5† 128
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econtrol systemsClimate control
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Convenience opening/closing with
th
ea ir recirculation button G
Ris
kofi njury
Mak esure that nobody can become trapped
between the side window and the door frame
as the side windows are opened and closed.
Do not place objec tsor lean against the side
window swhen the yare being opened or
closed. Yo uorthe object scould be drawn in
or becom etrapped between th eside window
and the door frame as the window moves. If
there is arisk of entrapment, press the
g button again. Press the switch for stop-
ping, opening or closing the side windows in
the opposite direction as appropriate.
Coupé: make sure that nobody can become
trapped as the panoram asliding sunroof is
opened and closed. If there is arisk of entrap-
ment ,pres sthe g button again .Pres sthe
switc hfor stopping, openin gorclosing the
panoram asliding sunroof in the opposite
direction as appropriate.
X Convenience closing feature: press and
hold the gbutton until the side win-
dows and the sliding sunroof/panorama
sliding sunroof 28
are closed.
The indicator lamp above the gbutton
lights up. Air-recirculation mode is activa-
ted.
X Convenience opening feature: press and
hold the gbutton until the side win-
dows and the panoram asliding sunroof 28
have reached their original position.
The indicator lamp above the gbutton
goes out. Air-recirculation mode is deacti-
vated.
i If you open the side windows or the pan-
orama sliding sunroof 28
manually after
closing with the convenienc eclosing fea-
ture, they will remain in this position when
opened using the convenienc eopening fea-
ture. Switching the residu
alheat on/off
Th e" residua lheat" function is only available
with THERMOTRONI Cluxury 3-zone auto-
matic climate control.
It is possible to make use of the residual heat
of the engine to continue heating the station-
ary vehicle for up to 30 minutes after the
engine has been switched off. The heating
time depends on the temperature that has
been set.
Coupé: the "residua lheat" function only
work soptimally when the side windows and
panorama sliding sunroof are closed.
Cabriolet: the "residual heat" function only
work soptimally when the soft top is closed.
i The blower will run at alow speed regard-
less of the airflow setting.
i If you activate the "residual heat" func tion
at high temperatures, only the ven tilation
will be activated. The blower runs at
medium speed.
i It is possible that the "residual heat" func-
tion may be activated automatically an hour
after the key is removed. The vehicle is then
ventilated for 30 minutes to dry the air-
conditioning system.
X Turn the key to position 0in the ignition
lock or remov eit.
X To switch on: press theÌbutton.
The indicato rlamp above the Ìbutton
lights up.
X To switch off: press theÌbutton.
The indicator lamp above button Ìgoes
out.
i Residua lheat is deactivated automati-
cally:
R after about 30 minutes
R when the ignition is switched on
R if the batter yvoltage drops
R if the coolant temperatur eist oo low
28 Coup éonly. Operating climate control systems
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