Lights and Visibility
73
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Windshield wiper and wash systemWindshield wiper You can operate the windscreen wipers and automatic wipe/wash using the windscreen wiper lever.The windscreen wiper lever
⇒
fig. 73
has the following positions:
Finger-operated wiping – If you wish to wipe the windscreen only
briefly
, push the lever into the
sprung position . If you hold the le
ver in the lower position for more
than 1 second, the wiper wipes faster.
Intermittent wiping – Position the lever up into position . – Set with the switch the desired break between the individual wiper
strokes
Slow wipe – Position the lever up into position .
Fa s t w ip e – Position the lever up into position . Automatic wipe/wash for windscreen – Pull the lever towards the steering
wheel into sprung position , the
wash system sprays immediately, the windscreen wiper starts wiping a little later. The wash system and the windscreen wiper operate simultaneously at a speed of more than 120 km/h.
– Release the lever. The windscreen wash system stops and the wiper
continues for another 3 - 4 wiper strokes (depending on the period of spraying of the windscreen). At a speed of more than 2 km/h, the wiper wipes once again* 5 seconds after the last wiper stroke in order to wipe the last drops from the windscreen. This function can be acti-vated/deactivated by a specialist garage.
Rain sensor* – Move the lever into position . – You can set the sensitivity of the sensor individually with switch . Switching windscreen wipers off – Move the lever back into its home position .After the windscreen wiper switches off each
time or the ignition switches off for
the third time, the position of the windscreen wiper changes, this counteracts an early fatigue of the wiper rubbers. The windscreen wipers and the wash system only operate if the ignition is switched on and the bonnet is closed. If the intermittent wipe is switched on, the intervals are also controlled depending on speed. The rain sensor* automatically regulates
the break between the individual wiper
strokes depending on the intensity of the rain. The windscreen washer nozzles are heated* when the ignition is switched on.
Fig. 73 Windscreen wiper lever
A4
A1
AA
A2
A3
A5
A1
AA
A0
s2dk.1.book Page 73 Wednesday, April 8, 2009 12:23 PM
Lights and Visibility
74
Top up with wash liquid
⇒page 234.
Winter position If the windscreen wipers are in rest posi
tion, they cannot be folded out from the
windscreen. For this reason we recommend
adjusting the windscreen wipers in
winter so that they can be folded out fr
om the windscreen easi
ly. You can set this
rest position as follows:•
Switch on the windscreen wipers.
•
Switch off the ignition. The windscreen wi
pers remain in the position in which
they were when switching off the ignition. You can also use the service po
sition as a winter position.
WARNING
•
Properly maintained windscreen wiper
blades are essential for clear visi-
bility and safe driving
⇒page 74.
•
Do not use the windscreen washer sy
stem at low temperatures, without
heating the windscreen beforehand. Otherwise the window cleaner could freeze on the windscreen and re
strict the view to the front.
•
The rain sensor only operates as a
support. The driver is not released
from the responsibility to set the function of the windscreen wipers manu- ally depending on the visibility conditions.
Caution
In frosty weather, please first of all chec
k whether the windscreen wiper blades are
not frozen to the windscreen before swit
ching them on. Switching on windscreen
wipers when the blades are frozen to the windscreen may result in damage both to the blades and the motor of the windscreen wipers!
Note
•
If the slower or the faster wiper setting is switched on
⇒page 73, fig. 73
and the vehicle speed decreases to below 4
km/h, the lower wiper step is switched
on automatically. At a speed increase of
more than 8 km/h the previous wiper
setting is established again.
•
If there is an obstacle on the windscreen, the wiper will try to push away the
obstacle. If the obstacle continues to bloc
k the wiper, the wiper stops after 5 cycles,
in order to avoid a damage to the wiper.
Remove the obstacle and and switch on
the wiper again.Headlight cleaning system*The headlights are being cleaned after the
windscreen has been sprayed for the first
time and fifth time, the low beam or ma
in beam are switched on and the wind-
screen wiper lever was held in the position
⇒page 73, fig. 73
for about 1
second. The headlight washer nozzles are moved fo
rward out of the bumper by the water
pressure for cleaning the headlights. You should remove stubborn dirt (such
as insect residues) from the headlight
lenses at regular intervals, for example when refuelling. Please refer to the following guidelines. You should remove any snow from the fixtures of the washer nozzles and clear ice in winter with a de-icing spray in order to ensure proper operation of the cleaning system.Replacing wiper blades for the windscreen wipers
A2
A3
A5
Fig. 74 Wiper blade for the windscreen wiper
s2dk.1.book Page 74 Wednesday, April 8, 2009 12:23 PM
Lights and Visibility
76
Switching on the automatic dimming – Press the button - the warning light lights up
⇒
page 75, fig. 75
.
Switching off the automatic dimming – Press again the button - the warning light goes out .If the automatic dimming is sw
itched 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 switched on or the reverse gear is engaged, the mirror alwa
ys moves back into the basic position.
Note
•
Automatic mirror dimming operates only pr
operly if the sun screen* for the rear
window in the housing on the luggage comp
artment cover is not in use or the light
striking the interior rear-view mirror
is not affected by other objects.
•
Do not affix any stickers in front of the li
ght 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 exte-
rior mirror dimming
is switched off.
Exterior mirror with entry lighting* The lighting is positioned on the bo
ttom edge of the exterior mirror.
The light beam is aimed at the entry area of the front doors after the car is unlocked. The light comes on after the doors have been locked or on opening the front door. The lighting goes out about 30 seconds after
the doors are closed or if the ignition
is switched on. If the doors remain open, the lighting go
es out automatically after about 10 minutes
provided the ignition
is not switched on.
Exterior mirrorYou can adjust the exterior mirrors electrically*.The exterior mirror heater only oper
ates when the engine is running and
up to an outside temperature of +20 °C. Heating of the external mirror – Turn the rotary knob to position
⇒
fig. 76
.
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
.
Folding in both exterior mirrors* – Turn the rotary knob to position
.
AB
AA
AB
AA
Fig. 76 Inner part of door: Rotary knob
s2dk.1.book Page 76 Wednesday, April 8, 2009 12:23 PM
Lights and Visibility
77
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Lowerable exterior mirror* with the aid of the key for remote control – If all the windows are closed, press the unlock button on the radio
remote control
⇒
page 51, fig. 48
for approx. 2 seconds.
Tilting surface of front passenger exterior mirror* When the rotary knob is in position
⇒page 76, fig. 76
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 exte- rior mirror is also stored automatica
lly when the seat position is stored.
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.•
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 exists with the power setting of the exte-
rior 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 pr
operly if the sun screen* for the rear
window is not in use or the light striking th
e rear of the interior rear-view mirror is
not affected by other objects.•
Do not affix any stickers in front of the li
ght 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 exte-
rior mirror dimming
is switched off.
A3
s2dk.1.book Page 77 Wednesday, April 8, 2009 12:23 PM
Seats and Stowage
98
Storage compartment for spectacles*– Press button , the storage compartment folds down
⇒
fig. 112
.
WARNING
The compartment must only be opened
when removing or inserting objects
and otherwise must be kept closed.
Caution
On vehicles which are fitted with an anti-theft alarm system*, the opened storage compartment reduces the effectiveness of the sensors for the interior monitor*.
Storage compartment in the front doors
WARNING
Use the storage compartments in the door panels
⇒fig. 113
only for small
items which do not project out of the compartment in order to avoid any interference with the proper operation of the side airbags.Storage compartment below front passenger seat*
Fig. 112 Detail of the head- liner: Storage compartment for spectacles
AA
Fig. 113 Storage compart-ment in the front doorsFig. 114 Front passenger seat: Storage compartment
s2dk.1.book Page 98 Wednesday, April 8, 2009 12:23 PM
Air conditioning system
109
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Climatronic* (automatic air conditioning)Description The Climatronic system is a combin
ation of an automatic heating,
fresh air and cooling system which provides optimal comfort for the occupants 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 eliminates the need to alte
r the settings manually. The
automatic mode
⇒ page 110 ensures maximum wellbeing of th
e occupants at all times of the year.
Description of Climatronic system The cooling operates only if the following conditions are met:•
engine running,
•
outside temperature above approx. +2°C,
•
switched on.
The AC compressor is switched off at a hi
gh coolant temperature in order to provide
cooling at a high load of the engine. Recommended setting for al
l periods of the year:
•
Set the desired temperature, we recommend 22 °C.
•
Press the button
⇒fig. 128
.
•
Move the air outlet vents
2 and
3 so that the air flow is directed slightly upwards.
Aeration of the vehicle when ignition is switched off* On vehicles fitted with power sliding/tilting roof with solar cells* the fresh air blower is automatically switched over to “solar mode” if the sun rays are sufficient after switching off the ignition. The solar
cells on the sliding/tilting roof deliver
power for the fresh air blower
. This supplies the interior of the car with fresh air.
For an optimum ventilation, the air outlet vents
2 and
3 must be opened
⇒ page 105, fig. 125
.
The ventilation functions only when the sliding/tilting roof is closed.
Note
On vehicles equipped with a
factory-fitted radio* or navi
gation*, the information of
the Climatronic is also shown on the display. This function can be switched off, see operating instructions of the ra
dio* or the navigation system*.
Overview of the control elements The controls enable a separate setting of the temperature for the left and right side.Fig. 128 Climatroni
c: Control elements
The buttons
Defrost windscreen intensively Air flow to the windows Air flow to head Air flow in the footwell Recirculated air mode with air quality sensor Rear window
heater
Buttons / control dial
AC
AUTO
A1
A2
A3
A4
A5
A6
s2dk.1.book Page 109 Wednesday, April 8, 2009 12:23 PM
Air conditioning system
110
Setting of the temperature for the left side. Automatic mode Switching off Climatronic Setting the blower speed Depending on the vehicle equipment: Button for direct switching on/off of auxiliary heating*
⇒page 112, or switching on/off of windscreen heater*
Switching on/off of the temperature setting in dual mode Switching cooling on and off Setting of the temperature for the right side.Note
Below the top row of buttons is located th
e interior temperature sensor. Do not
glue or cover over the sensor, otherwise it
could have an unfavourable effect on the
Climatronic.Automatic mode The automatic mode is used in orde
r to maintain a constant temper-
ature and to demist the windows in the interior of the car.Switching automatic mode on – Set a temperature between +18 °C and +26 °C. – Move the air outlet vents
1 and
2 ⇒
page 105, fig. 125
so that the air
flow is directed slightly upwards.
– Press the button . In the right or left top corner a warning light
lights up, depending on which unit was last selected.
If the warning light in the top right corner of the button lights up, the Climatronic operates in “HIGH” mode. The “HIGH” mode is the standard setting of the Climatronic. When pressing again the button , th
e Climatronic changes into the “LOW”
mode and the warning light in the top left corner lights up. The Climatronic uses
only in this mode the lower blower spee
d. However taking into account the noise
level, this is more comfortable, yet be aware that the effectiveness of the air condi- tioning system is reduced particularly
if the vehicle is
fully occupied.
By pressing again the button , yo
u change into the “HIGH” mode.
The automatic mode is switched off by pres
sing the button for the air distribution
or increasing or decreasing the blower
speed. The temperature is nevertheless
regulated.switching cooling on and offswitching cooling on and off – Press the button . 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. Only the function of the ventilation remains active when no lower temperature than the outside temperature can be reached.
Setting temperatureYou can separate the interior temperature for the left and right side sepa-rately. – You can set the temperature for both sides after switching on the igni-
tion with the control dial .
– If you wish to set the temperature for the right side, turn the control
dial . The warning light in the button lights up, this indicates that differing temperatures for the left and right side can be set.
If the warning light in the button lights up, the temperature for both sides cannot be set with the control dial . You ca
n reinitiate this function by pressing
the button . The warning light in the butt
on which indicates the possibility to
set differing temperatures for the left and right side, goes out.
A7A8
AUTO
A9
OFF
A10
A11
A12
DUAL
A13
AC
A14
AUTO
AUTO
AUTO
AUTO
AC
AC
A7
A14
DUAL
DUALA7
DUAL
s2dk.1.book Page 110 Wednesday, April 8, 2009 12:23 PM
Air conditioning system
111
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
You can set the interior temperature between +18°C and +26°C. The interior temperature is regulated automatically with
in this range. If you chose a tempera-
ture lower than +18°C, a blue symbol lights
up at the start of the numerical scale. If
you chose a temperature higher than +26°C,
a red symbol lights up at the end of
the numerical scale. In both limit positio
ns the Climatronic operates at maximum
cooling or heating capacity, respectively. Th
e temperature is not controlled in this
case. Lengthy and uneven distribution
of the air flow out of the
vents (in particular at the
leg area) and large differences in temperature, for example when getting out of the vehicle, can result in chills in sensitive persons.Recirculated air mode In recirculated air mode air is sucked
out of the interior of the vehicle
and then fed back into the interior
. When the automatic air distribu-
tion control is switched on, an air quality sensor measures the concentration of pollutants in the drawn-in air.Recirculated air mode prevents polluted air outside the vehicle from getting into the vehicle, for example when driving through a tunnel or when standing in a traffic jam. If a considerable increase in concentration of pollutants is recognized by the air quality sensor, when the automatic air distribution control is switched on, the air distribution control will temporarily be switched off. If the concentration of pollutants decreases to the normal level, the air distributi
on control is automatically switched
off so that fresh air can be guided into the vehicle interior. Switching recirculated air mode on – Press the button repeatedly until the warning light on the left
side of the button lights up.
Switch on automatic air distribution control – Press the button repeatedly until the warning light on the right
side of the button lights up.
Switch off automatic air distribution control temporarily – If the air quality sensor does not switch on the air distribution control
automatically when there is a nauseating smell, you can switch it on yourself by pressing the button *. The warning light lights up in the button on the left side.
Switching recirculated air mode off – Press the button or press the button repetitively, until the
warning lights in the button go out.
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 attention and also cause the windows to mist up. The risk of having an acci- dent increases. Switch recirculated air mode off as soon as the windows begin misting up.
Note
•
If the windscreen mists up, press the button
⇒page 109, fig. 128
.
After the windscreen has been demisted, press the button .•
The automatic air distribution control operates only if the outside temperature
is higher than approx. 2°C.Controlling blower There are a total of seven blower stages available.The Climatronic system controls the bl
ower stages automatically in line
with the interior temperature. You can also, however, adapt the blower stages manually to suit your particular needs. – Press again the button on the left
side (reduce blower speed) or on
the right side (increase blower speed).
AUTO
A1
AUTO
s2dk.1.book Page 111 Wednesday, April 8, 2009 12:23 PM