2004 MERCEDES-BENZ CLK CABRIOLET roof

81
Controls in detail
Opening and closing
! Do not expose the KEYLESS GO key to high
levels of electromagnetic radiation. Doi ngso
ma ycause the key to function incorr ectly.
i You can also use the KEYLESS GO key just
like a normal key with remote control
(= page 78).
If th e vehicle has beenparked upfor a long
period, it may be ne cessary topull on the door
handle to activate the KEYLESS GO function.
Coupé:
Yo u can also use the KEYLESS GO key to sim ul-
taneously close the side windows and the slidi ng
sunroof* ( =
pag e178) ,(= page 180). Po
ints to bear in mind
! Always carry the KEYLESS GO key on
your person.
! Never store the KEYLESS GO key
toge ther with:
! electronic equipment, e.g. a mobile
phone
! met allic objects such as coins or
foil
This could otherw ise impair the key's
effectiven ess.
! To lock or unlock the vehicle using the
KEYLES SGO key, the key must be out-
side the vehicle and no more than a
metre away fro mthe door or boot.
! To start the engine with the KEYLESS
GO button on the selector lever:
!the KE YLES SGO ke ymu stbe inthe
vehicle and
! both of the doors must be closed !
If you have st arted the engine using the
KEYLESS GO button on the selector
lever, you can stop the engine using:
! the KEYLESS GO button
! the key if it isin the ignition lock
and the selector lever is at P(vehi-
cles with automatic transmission*)
The key in the ignition lock then
has priority over the KEYLESS GO
function and the vehicle electrical
system will be controlled in accord-
ance with the position of the key in
the ignition lock.
! If the KEYLESS GO key is removed from
the vehicle (e.g. in lu ggage or an art icle
of clothing), it is no lon ger possible to
loc kor start the vehicle. 209en_d2.boo Seite
81Diens tag, 25 .Mai 2004 7:26 19

85
Controls in detail
Opening and closing
6 Press the Œbutton on the key.
The vehicle is centrally unlocked. The
boo tcan be opened manually.
The handle isin the handle strip above the
rear licence plate recess.
To open the boot lid
6 Pull the handle.
6 Raise the boot lid. Op
ening automat ical ly fro m the outside
With the key you can unlock and open the
boot at the same ti
me.
! Theb oot lid swings upwards. For thi srea-
so n, ma ke sure that there issu fficie ntclearance
ab ove the boot.
i Itis onl ypossible to ope nthe boot when the
vehicle is stationary.
Co upé:
6 Press and hold the Šbutton on the
key until the boot lid is unlocked and
opens.
Ca briolet:
6 Press and hold the Šbutton on the
key until the boot lid is unlocked and
opens sli ghtly.
i On vehicles with the remot eboot closing
fe at ure *,you can:
! limit the opening angle ( =page 85)
! interr upt the opening procedure at any time
by pressing theŠ button on the key or
th eclosing button in the boot lid
(= page 87 ). Li
mi ting the opening angle of the boot lid* (Coupé)
You can limit the opening angle of the boot
lid on
vehicles with the remote boot clos-
ing feature*. The boot lid will then only
open as far as the height of the roof. This
can be use fulif there is insufficient clear-
ance above the boot lid, for example.
6 Make sure that the boot lid is closed.
6 Press and hold the boot button on the
driver's door for at least five seconds.
The opening limiter is switched on or
off depending on its previous state. 209en_d2.boo Seite
85Diens tag, 25 .Mai 2004 7:26 19

104 Controls in detail
Light
ing i
You can reactivate thi sfunction within ten
mi nutes by ope ning a door. If neither of the
doors is opened aft er the engine is swit ched off
or if a door is not closed after it has been
ope ned, the exterior lighting goe sout after
60 seconds.
Dea ctivat ing the delayed sw itch-off function
temp orarily
6 After stopping the engine, turn the key
to position 0in the ignition lock, then
to position 2and then bac kto position
0 again (
=pag e23).
The delayed switch-off function is auto-
ma tically reactivated the next time the
engine is switched on.
You can set or deactivate the delayed
switch-off function using the operating
system ( =page 12 3). If you set the
locator lighting /surround
lighting toOnin the operating system
(
= pag e123), the following light up if it is
dark and you unlock the vehicle centrally:
! Side lamps
! Tail lamps
! Licen ceplate lighting
! Front foglamps
The lights go out: ! when you open the dr iver's door
! when you switch on the ignition
! after amaximum of 40 seconds Illustr
ation taken from a CLK Coupé with
sliding /tilting sun roof*
1 Rear interior lighting
2 Right-ha ndreading lamp
3 Automatic function off
4 Automatic function on
5 Front interior lighting on
6 Left-hand reading lamp Locator lighting
/surround lighting Interio
r lighting P 82.20-2626-31 neu209en_d2.boo Seite
104 Dienstag, 25. Mai 2004 7:26 19

156 Controls in detail
Thermatic (automatic air conditioning)
Thermatic is only operational if the engine
is running. Optimum performance is only
guaranteed if you dr
ivewith the windows
and sli ding /tilting sunroof* closed.
You can switch Thermatic off completely
as you require ( =pa ge 157).
You can allow the air condi tioning to adjust
autom atical ly (
=page 157) or you can
control it manually ( =page 159).
In automatic mode, Thermatic cools or
heats the vehicle interior depending on:
! the temperature selected
! outside temperature
! sunlight
In automatic mode, you rare lyneed to alter
the temperature, airflow or air distributio n.
The combination filter installed filters out
most dust particles and pollen comp letely. i
The interval for replacing the filter depends
on environmental influences, such as high levels
of air pollution. The interval may be shorter than
tha tspecifi edin the Service Booklet .A filter
reduces the quantity of air suppli edto the vehi-
cle inte rior.
6 In warm weather, ventilate the vehicle
for a short time, e.g. using the summer
open ing feature (=
page183).
This ensures that the desired interior
tempe rature is achieved more rapidly.
i Observ e the following instructions to ensure
that Thermatic functions correctly:
! Keep the air inlet onthe bonnet free from
deposi ts, e.g. ice or snow, to ensure the flow
of fre shair to the vehicle interior.
! Make sure tha tthe air vents and vent ilation
grilles in the vehicle interior are always kept
cl ear. i
Cond ensation may drip from the underside
of the vehi cle when Thermatic isin cooling
mode. G
Risk of accident Follow the settings recommended on the fol-
lowing pages for heating or cooling. The win-
dows coul dotherwise mist up. As a result, you
may nolongerbe able to observe road and
traffic conditions and cause an accident. H
Environmental note The
cooling system uses th erefri gerant
R134A. This refrigerant does not damage
the earth's ozone la yer. 209en_d2.boo Seite
156 Dienstag, 25. Mai 2004 7:26 19

161
Controls in detail
Thermatic (automatic air conditioni ng)
Air-recirculation mo de with conven-ie
nce opening /closing feature
Sw itching on /closing
6 Press the Obutton for longer than
two seconds.
The indicator lamp in the button lights
up. The side windows and the slidin g/
tilting sunroof* close. Air-recirculation
mode isswitched on. Switching of
f/openi ng
6 Press the Obutton for longer than
two seconds.
The indicator lamp in th ebutton goes
out. The side windows and sliding /
tilting sunroof* move back to their orig-
in al po sition. Air-recirculation mode is
switched off.
i If you open awindow or the sliding /tilting
sunroof* manually after the yhave been closed
usi ng the convenience closing feature, they will
re main in this position when ope ned using the
conve nience op ening feat ure. The cooling function is operational when
the engine is running and cools accord
ing
to the te mperature selected for the vehicle
interio r.The cooling function also dries the
air inside the vehicle, the reby providing
effective protection against the windows
misting up. G
Risk of accident Make sure that nob
ody can become trapped
when the slidin g/tilting sunroof* and the
sid ewindows are bei ngclosed.
Pr ess the roof switch in the appropriate
dire ction to halt the closing procedure and
open the slidi ng/tilting sunroof*. Switching cooling on
/off G
Risk of accident If you switch off the cooling function, the
vehicle will not be cooled in the event of
wa
rmer weath erconditions. The windows
could therefore mist up more quickly. Asa
res ult, you maynolonger be ab le to obs erve
road and tra ffic conditions and cause an
acciden t. 209en_d2.boo Seite
161 Dienstag, 25. Mai 2004 7:26 19

166 Controls in detail
Thermotronic* (intelligent air conditio
ning)
Thermotronic is only operational when the
engine is running. Optimum performance
is only guaranteed if you drive with the win-
dows and sliding /tilting sunroof* closed.
You can switch off Thermotronic com-
pletely if required ( =page 167).
You can allow the air condi tioning to adjust
autom atical ly (
=page 167) or you can
control it manually ( =page 168).
In automatic mode, Thermotronic cools or
heats the vehicle interior depending on:
! the temperature selected
! outside temperature
! sunlight
The combination filter installed filters out
all:
! dust particles of a certain size
! pollen i
The interval for replacing the filter depends
up on enviro nmenta linfluenc es, such ashigh le v-
els of air pollution. The interval may be short er
tha nthat specified in the Service Booklet. A filter
reduces the quantity of air suppli edto the vehi-
cle inte rior.
6 In warm weather, ventilate the vehicle
for a short time, e.g. using the summer
open ing feature (=
page 183).
This ensures that the desired interior
tempe rature is achieved more rapidly.
i Observ e the following instructions to ensure
th at Thermotroni cfunctions correctly:
! Keep the air inlet onthe bonnet free from
deposi ts, e.g. ice or snow, to ensure the flow
of fre shair to the vehicle interior.
! Make sure tha tthe air vents and vent ilation
grilles in the vehicle interior are always kept
cl ear. i
Cond ensation may drip from the underside
of the vehi cle when Thermotro nicis in cooling
mode. G
Risk of accident Follow the settings recommended on the fol-
lowing pages for heating or cooling. The win-
dows coul dotherwise mist up. As a result, you
may nolongerbe able to observe road and
traffic conditions and cause an accident. H
Environmental note The
cooling system uses th erefri gerant
R134A. This refrigerant does not damage
the earth's ozone la yer. 209en_d2.boo Seite
166 Dienstag, 25. Mai 2004 7:26 19

170 Controls in detail
Thermotronic* (intelligent air conditio
ning)
6 When the win dscreen isclear, press
the P button again.
The indicator lamp in the Pbutton
goes out. Windscreen miste
dup on the outside
6 Switch on the win dscreen wipers
(= page 41 ).
6 Close the air vent at the top of the
coc kpit.
If Thermotronic automatic mode is
switched off: 6 Turn air-distribution control 1or8 to
a orY . You can switch off the flow
offresh air if
unpleasant smells are entering the vehicle
from outside. No more fresh air is taken in
and the air inside the vehicle isrecircu-
lated. Switching on
6
Press the Obutton.
The indicator lamp in the button lights
up.
i Air-recirculation mode switches onautomat-
ically at high out side temperature s.The indicator
lamp in theO button is not lit.
Ou tside air is taken in after approximately
30 minutes. Switching
off
6 Press the Obutton.
The indicator lamp in the button goes
out.
i Air-recirculation mode switche soff auto-
matically:
! after around 30 minutes at outsid etem pera-
tures above approximately 5°C
! after around five minutes at outside temper-
atures below approximately 5°C
! after around five minutes if the cooling func-
tio nis swit chedoff (
=page 172)
Air-recirculation mode with conven- ience
opening /closing feature
Switching on /closing
6 Press the Obutton for longer than
two seconds.
The indicator lamp in the button lights
up. The side windows and the slidin g/
tilting sunroof* close. Air-recirculation
mode isswitched on. Air-rec
ircu lation mode G
Risk of accident Only switch over to air-recirculation mode
briefly if the outside
temperature isbelow
5° C. The window scould oth erwise mist up.
As a result, you may no longer be able to
obs erve road and traffic conditions and cause
an acciden t. 209en_d2.boo Seite
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171
Controls in detail
The rmotronic* (intelligent air conditionin g)
Switching off /opening
6 Press the Obutton for longer than
two seconds.
The indicator lamp in the button goes
out. The side windows and the sliding /
tilting sunroof* move back to their ori g-
inal position. Air-recirculation mode is
switched off.
i If you op ena window orthe slidi ng/tilting
sunroof* manually after they have been closed
us ingthe convenienc e closing featu re,the ywi ll
remain in this positio nwhen opened using the
convenience opening feature. Ac
tivated charcoal filter with pollutant- sensitive air-re
circulation mode
The act ivat ed charcoal filter reduces pol-
lutants and odours taken into the vehicle
from the outside air. You can swi tch the
activated charcoal filter on or off as you
wi sh.
Th ermotronic automatically switches to
ai r-rec irculation mo deif:
! the activated charcoal filter is switched
on
! speci fied carbon monoxide or nitro gen
oxide values are exceeded in the out-
side air
i Polluta nt-s ensitive air-recirculation mode is
not avai lable if the cooling function is switched
off ( =
page 172) or the out side temperature has
fallen below 5°C.
Switching on
6 Press the ebutton.
The indicator lamp in the button lights
up. The activated charcoal filter is
switched on. Switching off
6 Press the ebutton.
The indicator lamp in the button goes
out. The activated charcoal filter is
switched off.
When you switch off the engine, you can
heat the vehicle for up to a further 30 min-
utes us ing the engine's residual heat.
i Theheatingtim edepen dson:
! the interior temperature seton the control
panel ( =page 165)
! the coolant temperature
The blower runs at a low speed regardless of the
air flow setting. G
Risk of accident Make sure that nob
ody can become trapped
when the slidin g/tilting sunroof* and the
sid ewindows are bei ngclosed.
Pr ess the roof switch in the appropriate
dire ction to halt the closing procedure and
open the slidi ng/tilting sunroof*. Residual heat209en_d2.boo Seite
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