Lights and Visibility
48Lights and VisibilityLightsSwitching lights on and off
Fig. 36 Dash panel: Light switch / fuse box: Switch for daylight driving lightsSwitching on side lights– Turn the light switch
fig. 36
- left into position
.
Switching on the low beam and main beam– Turn the light switch into position
.
– Press the main beam lever forward in order to switch on the main beam
page 52, fig. 40
.
Switching off lights (except daylight driving lights)– Turn the light switch into position O. During the engine start, the low beam
lights are switched off automatically.
On vehicles fitted with
right-hand steering
* the position of the switches differs to
some extent from the position shown on
fig. 36
. The symbols which mark the switch
positions are identical, however.
WARNING
Never drive with side lights on - risk of accident! The side lights are not bright enough to light up the road sufficiently in front of you or to be seen by other oncoming traffic. In this case, always switch on the low beam when it is dark or if visibility is poor.
Note
O n R S v e h i c l e s w i t h s e p a ra t e l i g h t s * f o r d a
ylight driving lights (in the bumper below
the main headlights) these lights also serve as side lights.
An audible warning will sound if you wi
thdraw the ignition key and open the
driver's door when the vehicle lights are still on.
The acoustic warning signal is switched off over the door contact when the driver's
door is closed (ignition off). The vehicle
can be parked with
the side lights on.
If the car is parked for a lengthy period,
we recommend switching off all lights, or
leaving only the parking lights switched on.
The switching on of the described lights
should only be undertaken in accordance
with the legal requirements.
In the event of cool or humid
weather conditions
, the headlights can be misted up
from inside.
The temperature difference between interior and external area of the headlight lenses is decisive. When the driving lights are switched on,
the light outlet surfaces are free from
mist after a short period. The headlight lens
es can possibly mist up at the border
areas. It also concerns reverse light and turn signal lights. This mist has no influence on th
e life of the lighting system.
“DAY LIGHT” *Activating daylight driving lights*– Remove the cover of the fuse box on
the left side of the dash panel
page 195.
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Lights and Visibility
53
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Interior lightingLighting of the interior of the vehicle front/rear* - typ 1Door contact switching mechanism (front and rear* doors)– Press the switch to the right, the symbol
appears
fig. 41
.
Switching the interior light on– Press the switch to the left, the symbol
appears.
Switching the interior light off– Press the switch into
the middle position
O.
Reading lights
– Press on one of the switches
fig. 41
in order to switch the right or left reading
light on or off.
On vehicles with central locking, the interi
or light is switched on for about 30 seconds
when the vehicle is unlocked, when a door is
opened or after withdrawing the ignition
key (if the relevant switch is in the door co
ntact position). The inner light goes out out
immediately after the ignition is switched on. A time delay switch* causes
the inner lighting on vehicl
es without a central locking
system stays on for a few seconds after the doors have been closed. The inner light goes out out immediately after the ignition is switched on.
The interior lighting is switched off after
about 10 minutes when a door has been left
open in order to avoid discharg
ing the battery of the vehicle.
Front interior lighting - without reading lightsThe rear interior lighting
fig. 42
is actuated by moving the switch to the symbol
,
O or to the middle position
.
The same principles apply for th
e interior lighting at the rear as for the for the interior
lighting at the front
page 53.
Note
We recommend having the bulb re
placed by a specialist garage.
Rear interior lighting* - type 2
Fig. 41 Detail of the headliner: Interior lighting front / rear
AAAAAA
AB
Fig. 42 Roof liner lightFig. 43 Roof liner light
s3j8.a.book Page 53 Tuesday, April 20, 2010 1:10 PM
Lights and Visibility
54The rear interior lighting is op
erated by pressi
ng the button
page 53, fig. 43
.
The button has two positions for the interior li
ghting at the rear. In the first position, the
interior lighting is switched on permanently, in the second position (after pressing) it is switched via the door contacts.
Note
We recommend having the bulb replaced by a specialist garage.Luggage compartment lightThe lighting comes on automatically when th
e boot lid is opened. If the lid remains
open for more than about 10
minutes, the luggage compartment lighting switches off
automatically.VisibilityRear window heater– You can switch the rear window heater
on or off by pressing the switch
fig. 44
- the indicator light in the switch comes on or goes out.
The rear window heater only operates when the engine is running. The rear wind
ow heater
switches
off automatically after 7 minutes.
If the on-board voltage drops, the rear window
heater is switched off automatically, the
warning light flashes in the button.
For the sake of the environment
As soon as the window is de-iced or free fr
om mist, the heating should be switched off.
The reduced current consumption will have a favourable effect on fuel economy page 149, “Saving electricity”.Sun visorsYou can pull the sun visor for the driver or front passenger out of the fixture and swivel it toward the door in the direction of the arrow
fig. 45
.
The vanity mirrors* in the sun visors are provided with covers. Push the cover in direc- tion of arrow .
WARNING
The sun visors must not be swivelled to the side windows into the deployment area of the head airbags if any objects, su
ch as ball-point pens
etc. are attached
to them. This might result in injuries to the occupants if the head airbag is deployed.
Fig. 44 Switch for rear window heater
Fig. 4 Sun visor: swivelling outA1
A2
s3j8.a.book Page 54 Tuesday, April 20, 2010 1:10 PM
Lights and Visibility
57
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
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 out from the windscreen and position the wiper blade
at right angles to the wiper arm
fig. 48
.
– Hold the window wiper arm at the top end with one hand.– With the other hand unlock the locking button in the direction of arrow and
remove the wiper blade.
Attaching a wiper blade– Position the wiper blade onto the wiper arm and lock the locking button . – Check whether the wiper bl
ade is correctly attached.
The same remarks apply here as for
page 56.
Rear mirrorYou can adjust the exterior mirrors electrically*.Adjust the rear mirror before commencing to drive so that there is a clear view to the rear.Dimming the interior mirror– Pull the lever on the bottom edge of the mirror toward rear (the lever on the inte-
rior mirror must point forwards in it home position).
Heating of the external mirror*– Turn the rotary knob to position
fig. 49
.
Adjusting the left-hand exterior mirror*– 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.
The vehicle can also be equipp
ed with a second rear mirror*, which is attached above
the inner main rear mirror. Th
e second rear mirror* enables an extensive look into the
area of the rear seats, e.g. to check on the seated passengers. You can adjust it in the horizontal as well as vertical direction re
gardless of the inner main rear mirror.
WARNING (continued)
Fig. 48 Wiper blade for rear windowAA
AA
Fig. 49 Inner part of door: Rotary knob
s3j8.a.book Page 57 Tuesday, April 20, 2010 1:10 PM
Lights and Visibility
58The exterior mirror heater only op
erates when the engine is running.
WARNING
Convex (curved outward) or spherical (differently curved) exterior mirrors
increase the vision field. They do, howe
ver, 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 ex
ists with the power setting of the exterior
mirrors.s3j8.a.book Page 58 Tuesday, April 20, 2010 1:10 PM
Heating and air conditioning system
80Heating and air conditioning systemAir outlet ventsThe information provided is valid for all vehicles.Fig. 89 Air outlet ventsOpen the air outlet vents 3 and 4– Turn the vertical thumbwheel
(air outlet vents 3) or the ho
rizontal wheel (air outlet
vents 4) to the position
.
Close air outlet vents 3 and 4– Turn the vertical thumbwheel
(air outlet vents 3) or the ho
rizontal wheel (air outlet
vents 4) to the position
0.
Change air flow of air outlet vents 3 and 4– In order to change the strength of the ai
r flow, swivel the horizontal lamellas with
the aid of the moveable adjuster.
– In order to change the lateral direction of
the air flow, turn the vertical lamellas with
the aid of the moveable adjuster.
You can set the air supply to the individual
vents with the air distribution control
page 81, fig. 90
. Air outlet vents
3 and
4 can also be opened or
closed individually.
Warmed, unwarmed or cooled air will flow out of the air outlet vents according to the setting of the regulator of the heating or the air conditioning system* and the atmos- pheric conditions.Recirculated air modeIn 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 83, fig. 91
, 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 83, fig. 91
. You can also switch recirc
ulated air mode on again
from this setting by repe
atedly 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 mo
de off as soon as the windows begin
misting up.
AC
AD
AC
s3j8.a.book Page 80 Tuesday, April 20, 2010 1:10 PM
Starting-off and Driving
96 Automatic engine shut down (stop phase)– Bring the vehicle to a stop (a
pply the handbrake, if necessary).
– Take the vehicle out of gear.– Release the clutch pedal.Automatic engine start (start phase)– Depress the clutch pedal.Activating and deactivating the “START-STOP” systemYou can deactivate and reactivate the “START-STOP” system by pressing the button page 95, fig. 99
.
If the system is deactivated, the warning light lights up in the button.If the vehicle is in the stop phase when pressing the button, the engine starts immedi- ately. The START-STOP system involves compli
cated switching conditions, some of
them cannot be correctly determined with
out servicing. The
general conditions
for the proper functioning of the START-ST
OP system are listed in the following
overview. Conditions for the automatic en
gine shut down (stop phase)
Conditions that enable an auto
matic engine start (start phase)
Conditions that enable an automatic engine start without driver intervention
Gearshift lever in the neutral positionClutch pedal not depressedThe driver has fastened the seat beltThe driver's door is closedThe bonnet is closedThe vehicle is stationaryThe factory-fitted towing device is no
t electrically connected to a trailer
The engine operating temperature is reachedThe charge state of the vehicle battery is sufficientSlope angle / gradient of the vehicle must not be too great
Engine speed is lower than 1200 rpmThe temperature inside the vehicle battery is not too low or too highThe pressure in the brake system is sufficientThe difference between set and actual temperature in the interior is not too greatThe vehicle has exceeded the speed of 3 km/h since the last automatic startNo cleaning cycle is active in
the diesel particle filter*
page 33
The front wheels are not turned excessively (t
he steering angle is less than 3/4 of a
steering wheel revolution)The clutch pedal is pressedThe temperature setting is changed to min./max.Defrosting windscreen is switched onHigh blower speed is setButton for the START-STOP system is pressedThe vehicle moves at a speed of more than 3 km/hThe difference between the set and the actual temperature in the interior is too greatThe battery voltage is too lowThe pressure in the brake system is not sufficient
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Airbag system
128
Important safety information on the head airbag Correct use of the airbag system cons
iderably reduces the risk of injury!
WARNING
It is essential to always switch off
page 128 the front passenger airbag
when attaching a child safety seat on th
e front passenger seat where the child is
seated with its back facing in direction of travel (in some countries also when the child is facing the direction of travel). If this is not done, there is a risk of the child suffering severe or even fatal inju
ries if the front passenger airbag is
deployed. In certain countries national legal provisions also require that the side or head passenger airbags be deac
tivated. When transporting a child on
the front passenger seat, pl
ease comply with the appropriate national regula-
tions regarding the use of child safety seats.
There must not be any objects in the deployment area of the head airbags
which might prevent the airbag
s from inflating properly.
Only hang light items of clothing on the clothes hooks to the vehicle. Never
leave any heavy or sharp-edged objects in
the pockets of the
items of clothing.
In addition, it is not permitted to use clothes hangers for hanging up items of clothing.
There must not be any other persons (e
.g. children) or animals between the
car occupant and the deployment area of the head airbag. In addition, none of the occupants should lean their head out of the window when driving, or extend their arms and hands out of the window.
The sun visors must not be swivelled to the side windows into the deploy-
ment area of the head airbags if any ob
jects, such as ball-point pens etc. are
attached to them. This might result in
injuries to the occupants if the head
airbag is deployed.
Installing impermissible accessories in the area of the head airbags may
considerably impair the protection offered
by the head airbag in the event of it
being deployed. When the deployed head
airbag is inflated, parts of the acces-
sories fitted may in certain circumstances be thrown into the interior of the car and cause injuries to the occupants
page 184.
Any work on the head airbag system
including installing and removing
system components because
of other repair work (e.g. removing headliner)
must only be carried out by a specialist garage.
Deactivating airbagsDeactivating airbags If any airbags have been deactivated, switch them on again as soon as possible so that they are able to ag
ain provide their proper protection.
There is the technical means installed within your vehicle to switch off the front, side* or head* airbag (take out of commission). This is why you should have the deactivation
of the airbags carried out by a specialist
garage. On vehicles equipped with the switch for deactivation of the airbags, you can deacti- vate the front passenger airbag
by means of this switch
page 129.
Deactivation of the airbag is envisaged only for particular instances, such as if:
in exceptional circumstances
, it is necessary to use a child safety seat on the front
passenger seat, where the child is seated with
its back facing in
direction of travel
page 130, “Important safety information re
garding the use of child safety seats”;
you are not able to maintain the distance of at least 25 cm between middle of
steering wheel and chest, despite the
driver seat being correctly adjusted;
special attachments are required in the area of the steering wheel because of a
physical disability;
you have installed other seats (e.g. orthopaedic seats without side airbags).
Monitoring the airbag system The functionality of the airbag system is al
so monitored electronically when one airbag
has been switched off. If the airbag was switched off using diagnostic equipment:
The airbag indicator light lights up for 3 seconds each time the ignition is switched
on and then flashes after that for about 12 seconds. If the airbag was switched off using the airbag switch* on the side of the dash panel:
the airbag indicator light in the instrume
nt cluster comes on for about 3 seconds
each time the igniti
on is switched on;
s3j8.a.book Page 128 Tuesday, April 20, 2010 1:10 PM