
Lights and Visibility
60Interior lightingVehicle interior lighting in the front and lighting of storage compartment on front passenger sideFig. 51 Front vehicle interior lightingSwitching the interior light on– Press the switch at the point of the symbol
⇒fig. 51
.
Switching the interior light off– Press the switch at the point of the symbol
O.
Door contact setting– Position the switch into middle position.
On vehicles without interior monitor*, the
middle position is ma
rked with a symbol
⇒fig. 51
on the left.
Lighting of storage compartment on the front passenger side– When opening the flap of the storage comp
artment on the front passenger side the
lighting in the storage compartment comes on.
– The light switches on automatically when
the parking light is switched on and goes
out when the flap is closed.
The interior light comes on as soon as you
unlock the car or open
a door or when the
ignition key has been removed. The light go
es out again about 30 seconds after all the
doors have been closed. The interior lighting
is switched off when you lock the car or
switch the ignition on. This only applies wh
en the switch for the corresponding interior
lights is standing n the door contact setting. The interior lighting goes off after about 10
minutes when a door has been left open in
order to avoid discharging the battery of the vehicle. If the switch is in the position
(permanent lights), the interior lighting goes off at the
latest after 10 minutes in order to avoi
d discharging the battery of the vehicle.
Two diffuse lights* are integrated in the in
terior lighting, which
illuminates the shift
lever and the middle of the dash panel.
They are switched on automatically when
switching on the parking light. On vehicles with interior monitor, the il
lumination unit does not have any diffuse
lights*.
Note
We recommend having these bulbs re
placed by a specialist garage.
Front reading lightsFig. 52 Front reading lightsFront reading lights– You switch on or off the reading light on the right or left by pressing the switch
⇒ fig. 52
.
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Lights and Visibility
61
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Rear reading lightsSwitching the interior light on– Press the cover glass in the area of the symbol
⇒fig. 53
.
Switching the interior light off– Press the cover glass in the area of the symbol
O ⇒fig. 53
.
Door contact setting– Position the cover glass into middle position
.
Front door warning light*The warning light is located in the door trim panel below
⇒fig. 54
.
The warning light goes on every time the do
or is opened. The light goes out about 10
minutes after opening the door in order to
avoid discharging the battery of the vehicle.
There is a reflector installed on some vehicles instead of the warning light.Luggage compartment lightThe lighting comes on automatically when the boot lid is opened. The luggage compartment lighting will switch off again au
tomatically if the boot lid remains open
for more than about 30 minutes.Entry lighting*The lighting is positioned on the bottom edge of the exterior mirror. The light beam is directed towards
the entry area of the front door.
The light comes on after the doors have been
locked or on opening the boot lid. The
light goes out after switching on the ignition
or up to 30 seconds
after closing all the
doors, the bonnet and the boot lid. If a door, the bonnet or the boot lid remains open, the light goes out within 2 minutes if the ignition is switched off.
WARNING
If the entry light comes on, do not touch its cover - risk of burns!
Fig. 53 Detail of the headliner: Rear reading lightsFig. 54 Front door: Warning light
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Lights and Visibility
66Wiper blades in proper
condition are essential to obtain
good visibility
. Wiper blades
should not be allowed to become dirtied by
dust, insect remains and preserving wax.
Juddering or smearing of the
wiper blades could then be
due to wax residues left on
the windscreen by vehicle washing in automa
tic vehicle wash systems. It is therefore
important to
degrease
the lips of the wi
per blades after every pass through an
auto-
matic vehicle wash system
.
WARNING
•
If the windscreen wipers are handled carelessly, there is a risk of damage to
the windscreen.•
You should clean the wiper blades regu
larly with a windscreen cleaner in
order to avoid any smears. Clean a wiper blad
e with a sponge or cloth if it is very
dirty, for example from insect residues.•
Replace the wiper blades once or twice a year for safety reasons. The wiper
blades are available from specialist garages.Replacing the wiper blade on the rear window wiperTaking off the wiper blade– Fold windscreen wiper arm
away from the windscreen.
– Press the locking button, in order to unl
ock the wiper blade and pull off in the
direction of arrow
⇒fig. 59
.
Attaching a wiper blade– Push the wiper blade until it locks up to the stop. – Check whether the wiper blade is correctly attached. – Fold the windscreen wiper ar
m back onto the windscreen.
The same remarks apply here as for
⇒page 65.
Rear-view mirrorManual dimming interior rear-view mirrorBasic setting– Pull the lever on the bottom edge of the mirror forward.Dimming mirror– Pull the lever on the bottom edge of the mirror back.Automatic dimming interior rear-view mirror*Switching on the automatic dimming– Press the button - the warning light lights up
⇒fig. 60
.
Fig. 59 Wiper blade for rear window
Fig. 60 Automatic dimming interior rear-view mirror
AB
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Lights and Visibility
67
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Switching off the automatic dimming– Press again the button - the warning light goes out . If the automatic dimming is switched on, the mirror dims
automatically
depending on
the light striking the mirror from the rear.
The mirror has no lever on the bottom edge
of the mirror. When the interior lights are sw
itched on or the reverse gear is engaged,
the mirror always moves back
into the basic position.
Note
•
Do not affix any stickers in front of the light sensor, so that you do not impair the
automatic dimming function or put it out of operation.•
If you switch off the automatic dimming inte
rior rear-view mirror, also the exterior
mirror dimming is switched off.Exterior mirror You can adjust the exterior mirrors electrically.The exterior mirror he
ater* only operates when the en
gine is running and up to an
outside temperature of +20°C.Heating of the external mirror*– Turn the rotary knob to position
⇒fig. 61
.
Adjusting left and right exterior mirrors simultaneously– Turn the rotary knob to position
. The movement of the mirror surface is identical
to the movement of the rotary knob.
Adjusting the right-hand exterior mirror– Turn the rotary knob to position
. The movement of the mirror surface is identical
to the movement of the rotary knob.
Switching off operating control– Turn the rotary knob to position
.
Tilting surface of front pa
ssenger exterior mirror*
When the rotary knob is in position
⇒fig. 61
and the reverse gear is engaged, the
surface of the mirror tilts down slightly. This provides an aid in seeing the kerb of the pavement when parking the car. The mirror returns into its initial position, after the rotary knob is moved out of the position
and put into another position or if the speed is more than 15 km/h.
Memory for exterior mirrors* On vehicles fitted with a memory for the driver seat, the relevant setting of the exterior mirror is also stored
automatically when the se
at position is stored
⇒page 70.
WARNING
•
Convex (curved outward) or spherical (differently curved) exterior mirrors
increase the vision field. They do, however, make objects appear smaller in the mirror. These mirrors are only of limited
use, therefore, for estimating distances
to the following vehicles.•
Use whenever possible the interior rear
mirror, for estimating the distances
to the following vehicles.
Note
•
Do not touch the surfaces of the exterior
mirrors if the exterior
mirror heater is
switched on.
AB
AA
Fig. 61 Inner part of door: Rotary knob
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Lights and Visibility
68•
You can set the exterior mirrors by hand, if
the power setting function fails at any
time by pressing on the edge of the mirror surface.•
Contact your specialist garage if a fault ex
ists with the power setting of the exterior
mirrors.Automatic dimming exterior mirror*The exterior mirrors are dimmed together with the interior mirror. If the automatic dimming is switched on, the mirror dims
automatically
depending on the light
striking the mirror from the rear. When the interior lights are switched on or the reverse gear is engaged, the mirror always moves back into the
basic position (not dimmed).
Note
•
Automatic mirror dimming operates only properly if the sun screen* for the rear
window is not in use or the light striking the rear of the interior rear-view mirror is not affected by other objects.•
Do not affix any stickers in front of the light sensor, so that you do not impair the
automatic dimming function or put it out of operation.•
If you switch off the automatic dimming interior rear-view mirror, also the exterior
mirror dimming is switched off.sgg.6.book Page 68 Thursday, September 24, 2009 2:32 PM

Heating and air conditioning system
98Recirculated air mode In recirculated air mode air is sucked
out of the interior of the vehicle
and then fed back into the interior.Recirculated air mode prevents polluted air
outside the vehicle from getting into the
vehicle, for example when driving through a
tunnel or when standi
ng in a traffic jam.
Switching recirculated air mode on– Press the button - the warning light lights up in the button
⇒page 96, fig. 108
.
Switching recirculated air mode off– Press again the button - the warning light in the button goes out. The recirculated air mode is switched off automatically if the air distribution control is in position
⇒page 96, fig. 108
. You can also switch recirculated air mode on
again from this setting by re
peatedly pressing button .
WARNING
You should not leave recirculated air mode on over a longer period of time, as “stale” air may result in fatigue in the driver and occupants, divert your atten-tion and also cause the windows to mist up. The risk of having an accident increases. Switch recirculated air mode off as soon as the windows begin misting up.Climatic* (semi-automatic air conditioning system)Description The Climatic is a combined cooling and heating system. It makes it possible to optimally control the air
temperature at any season of the
year.Description of the Climatic It is important for your safety and for your
driving comfort that the Climatic is operating
properly.
The cooling only operates if button
⇒page 99, fig. 109
is pressed, and the
following conditions are met:•
engine running,
•
outside temperature above approx. +2°C and
•
blower switch switched
on (positions 1 to 4).
If the cooling system is switched on, th
e temperature and air humidity drops in the
vehicle. The wellbeing of the occupants of the car is enhanced as a result of this partic- ularly at high outside temperatures and a high air humidity. The system prevents the windows misting up during the cold season of the year. The heating effect is dependent upon the coolant temperature, thus full heat output only occurs when the engine has reached its operating temperature. It is possible to briefly activate recirculat
ed air mode in order to enhance the cooling
effect
⇒
.
Air at a temperature of about 5°C may flow
out of the vents under certain circum-
stances when the cooling system is operatin
g. Lengthy and uneven distribution of the
air flow out of the vents and large differences in temperature, for example when getting out of the vehicle, can result in chills in sensitive persons. The air inlet in front of the windscreen must be free of ice, snow or leaves in order to ensure that the heating and cooling systems operate properly. After switching on the cooling
Condensation
from the evaporator of the air condi-
tioning may drip down and form a puddle be
low the vehicle. This is quite normal and
not an indication of a leak!
WARNING
•
For your own safety and that of other road users, ensure that all the
windows are free of ice, snow and misting. Please familiarize yourself about how to correctly operate
the heating and ventilation systems, how to demist
and defrost the windows, as well as with the cooling mode.•
You should not leave recirculated air mode on over a longer period of time,
as “stale” air may result in fatigue in the driver and occupants, divert your attention and also cause the windows to mist up. The risk of having an accident increases. Switch recirculated air mo
de off as soon as the windows begin
misting up.
AC
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Heating and air conditioning system
99
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Note
•
We recommend that you do not smoke in the vehicle when the recirculating air
mode is operating since the smoke which is drawn at the evaporator from the interior of the vehicle forms deposits in the evapor
ator of the air conditioning system. This
produces a permanent odour when the air co
nditioning system is operating which can
only be eliminated through considerable
effort and expense (replacement of
compressor).Using the systemFig. 109 Climatic: Control elementsSetting temperature– Turn the control dial
⇒fig. 109
to the right in order to increase the temperature.
– Turn the control dial to the left in order to increase the temperature.Controlling blower– Turn the blower switch into one of the po
sitions, 1 to 4, in order to switch the
blower on.
– Turn the blower switch into position 0 in order to switch the blower off. – If you wish to shut off the fresh air supp
ly, use the button - recirculated air
mode
⇒page 101.
Control for air distribution– You can adjust the direction of the air
flow using the air distribution control
⇒ page 95.
Switching cooling on and off– Press the button
⇒fig. 109
. The warning light lights up in the button.
– When you again press the switch , the cooling system is switched off. The
warning light in the button goes out.
Rear window heater– Press button . Further information
⇒page 62, “Rear window heater”.
Auxiliary heating (auxiliary heating)– Press the button in order to direct
ly switch on/off the auxiliary heating
(auxiliary heating and ventilation). Further information
⇒page 105, “Auxiliary
heating (auxiliary heating and ventilation)*”.
The set temperature will be automatica
lly maintained other than when the
control dial is on the extreme
right or extreme left position:
•
Extreme right position - full heating;
•
Extreme left position - full cooling;
•
The blower should aways be on to
prevent the windows from misting up.
Note
•
T h e w h o l e h e a t o u t p u t w i l l b e n e e d e d t o u n f ro s t t h e w i n d s c re e n a n d s i d e w i n d o w s .
No warm air will be fed to the footwell. Th
is can lead to restriction of the heating
comfort.•
The used air streams out through the air
removal openings in the luggage compart-
ment.•
If the cooling system has not been switched on for a lengthy period, odours may
be produced at the evaporator because of
deposits. Switch the cooling system on at
least once a month for approximately 5 minu
tes at the highest blower stage - also
during the cold season of the year - in order to remove such odours. Also open a window for a short time.
AAAAABAB
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Heating and air conditioning system
101
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Recirculated air mode In recirculated air mode air is sucked out of the interior of the vehicle and then fed back into the interior.Recirculated air mode prevents polluted air
outside the vehicle from getting into the
vehicle, for example when driving through a
tunnel or when standi
ng in a traffic jam.
Switching recirculated air mode on– Press the button
⇒page 99, fig. 109
the warning light lights up in the
button.
Switching recirculated air mode off– Press again the button - the warning light in the button goes out. The recirculated air mode is switched off automatically if the air distribution control is in position
⇒page 99, fig. 109
. You can also switch recirculated air mode on
again from this setting by re
peatedly pressing button .
WARNING
You should not leave recirculated air mode on over a longer period of time, as “stale” air may result in fatigue in the driver and occupants, divert your atten- tion and also cause the windows to mist up. The risk of having an accident increases. Switch recirculated air mode off as soon as the windows begin misting up.Using the air conditioning system economicallyThe compressor on the air conditioning syst
em uses power from the engine when in
cooling mode which will effect the fuel consumption. It recommended to open the windows or the
doors of a vehicle for which the interior
has been strongly heated through the effect
of direct sunlight in order to allow the
heated air to escape. The cooling system should not be switched
on while travelling when the window is
open.
The desired interior temperature can also be achieved without switching in the cooling system just by switching to fresh air mode.
For the sake of the environment
When you economize on fuel, you
also reduce pollutant emissions.
Operational problemsIf the cooling system does not operate at outside temperatures higher than +5 °C, there is a problem in the system. The reasons for this may be:•
The fuse on the air conditioning system has blown. Check the fuse, replace it if
necessary
⇒page 233.
•
The cooling system has switched off auto
matically for a short time because the
coolant temperature of the engine is too hot
⇒page 17.
If you are not able to rectify the operational
problem yourself, or if the cooling capacity
decreases, switch the cooling system off. Contact a specialist garage.Climatronic* (automatic air conditioning)Description The Climatronic system is a combination of an automatic heating, fresh air and cooling system which provides optimal comfort for the occu-pants of the car.The Climatronic maintains fully automatically a convenience temperature. This is achieved by automatically varying the temperature of the outflowing air, the blower stages and the air distribution. The system also takes into account sunlight which elim- inates the need to alter the settings manually. The
automatic mode
⇒page 103
ensures maximum wellbeing of the occupants at all times of the year. Description of Climatronic system The cooling operates only if the following conditions are met:•
engine running,
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