Lights and Visibility51
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Lights and Visibility
Lights
Switching lights on and off
Switching on side lights
– Turn the light switch 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 56, fig. 45 .
Switching off all lights
– Turn the light switch into position.
Low beam comes on only if the ignition is switched on. After switching off the igni-
tion, the low beam is switched off automati cally and only the side lights come on.
For vehicles which are equipped with the function Coming/Leaving-Home*
⇒ page 53, the side lights also go out. On models fitted with
right-hand steering the position of certain switches differs
from that shown in ⇒fig. 39 . The symbols which mark the switch positions are
identical, however.
In certain countries, the low beam is on a reduced brightness as well as the side
lights, when the ignition is switched on.
WARNING
Never drive with side lights on - risk of accident! The side lights are not
bright enough to light up the road suffic iently 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
•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 you park the car for a lengthy period, we recommend switching off all lights,
or leaving only the side lights switched on.
•The switching on of the described lights should only be undertaken in accord-
ance with the legal requirements.
•If a fault occurs in the light switch , the low beam comes on automatically
•In the event of cool or humid weather co nditions, the headlights can be misted
up from inside.
−The temperature difference between interior and external area of the head-
light lenses is decisive.
− When the driving lights are switched on , the light outlet surfaces are free
from mist after a short period. The headlight lenses can possibly mist up at the
border areas.
Fig. 39 Dash panel: Light
switch
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Lights and Visibility
52
− It also concerns reverse light and turn signal lights.
− This mist has no influence on th e life of the lighting system.
Automatic driving lamp control*
Switching on automatic driving lamp control*
– Turn the light switch ⇒page 51, fig. 39 into position
.
Switching off automatic driving lamp control*
– Turn the light switch into position.
If the light comes on when the driving lamp control is switched on, the side lights
and low beam as well as licence plate light light up at the same time.
You can also switch on the side lights, fog lights and rear fog light with the light
switch .
If the automatic driving lamp control* is switched on, the light is controlled by a
light sensor in the mount of the interior re ar mirror. If the light intensity drops below
the set value, e.g when driving during th e day into a tunnel, the low beam and the
side lights as well as the licence plate light come on automatically. If the light inten-
sity increases again, the ligh ts switch off automatically. Motorway lights
If the automatic driving lamp control* has been switched on and the vehicle speed
is over 140 km/h for at least 10 seconds, th
e side lights and low beam are switched
on automatically.
If the vehicle speed is below 65 km/h for at least 2 minutes, the lights are switched
off.
Rain lights
If you move the windshield wiper lever in the position slow wipe for more than 5
seconds, the side lights and low beam ar e automatically switched on. The light is
switched off when the windshield wiper le ver is no longer than 4 minutes in the
position for slow or intermittent wipe.
WARNING
The automatic driving lamp control only operates as a support. The driver is
not released from his responsibility to inspect the light and if necessary to
switch on the light depending on th e light conditions. The light sensor
cannot detect for example rain or snow. Always switch on the low beam
under these conditions as well as when driving in the dark!
Note
•Do not affix any stickers in front of the light sensor, so that you do not impair its
function or put it out of operation.
•The same principles as for using the au tomatic driving lamp control also apply
to the light which is switched on manually ⇒page 51.
Fi g. 4 0 D ash pan el: Lig ht
switch
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Lights and Visibility53
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Fog lights*
Switching on the fog lights
– First of all turn the light switch into position
or ⇒ fig. 41 .
– Pull the light switch into position .
When the fog lights are operating, the symbol next to the light switch is illumi-
nated more intensely.
Fog lights with integrated turning light*
The turning light is intended for a better illumination of the vehicle
close range when turning, parking etc.
The turning light is controlled in line with the steering angle or by switching on the
turn signal light in the following circumstances:
•Vehicle speed max. 40 km/h,
•low beam switched on,
•no reverse gear engaged,
•no hazard warning light system switched on.
Note
If the fog lights are switched on, the function of the turning light is not active.
Rear fog light
Switching on the rear fog light
– First of all turn the light switch into position
or ⇒ fig. 41 .
– Pull the switch into position .
The rear fog light warning light ⇒ page 24 lights up in the instrument cluster
when the fog light is switched off.
Only the rear fog light of the trailer ligh ts up automatically when you are towing a
trailer using a factory-fitted towing device which is fitted with the rear fog light.
The rear fog light is located in the rear light array on the driver's side.
Caution
The rear fog light should only be switched on if visibility is particularly poor
(conform with any varying legal provisions) to avoid dazzling vehicles behind your
vehicle.
Coming/Leaving Home Function*
This function makes it possible to switch on the lights for a short time after
leaving the vehicle or when approaching the vehicle.
Switching on Coming Home Function
– Switch off the ignition once the low beam is switched on.
– Leave the light switch in the position for low beam
.
– Close all the doors and the boot lid.
Fig. 41 Dash panel: Light
switch
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Lights and Visibility55
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Headlamp range adjustment
Once the low beam is switched on you can then adapt the range of
the headlights to the load of the vehicle.
– Turn the control dial ⇒fig. 43 until you have adjusted the low beam
so that oncoming traffic is not dazzled.
Settings
The positions correspond approximat ely to the following vehicle loads:
Front seats occupied, luggage compartment empty.
All seats occupied, lugg age compartment empty.
All seats occupied, lugg age compartment laden.
Driver seat occupied, luggage compartment laden.
Caution
Set the headlight beam adjustment in such a way as to avoid dazzling oncoming
traffic.
Note
Headlights fitted with Xenon bulbs* adap t automatically to the load and driving
state of the vehicle (e.g. accelerating, braking) when the ignition is switched on and
when driving. Vehicles which are not eq uipped with Xenon bulbs* do not have a
headlight beam adjustment control.
Switch for hazard warning lights
–Press switch ⇒ fig. 44 to switch the hazard warning light system on
or off.
All the turn signal lights on the vehicle flash at the same time when the hazard
warning light system is switched on. The indicator light for the turn signals and the
indicator light in the switch also flash at the same time. You can also switch on the
hazard warning light system if the ignition is switched off.
The hazard warning light system is switched on automatically if an airbag is
deployed in the event of an accident.
Please comply with any legal requirements when using the hazard warning light
system.
Fig. 43 Dash panel:
Lights and Visibility
A-
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Fig. 44 Dash panel:
Switch for hazard
warning lights
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Lights and Visibility
56
Note
Switch on the hazard warning light system if, for example:
•you encounter traffic congestion,
•your vehicle breaks down or an emergency situation occurs.
The turn signal and main beam lever
The parking lights and headlight flasher are also switched on and off
using the turn signal and main beam lever.
The turn signal and main beam lever perform the following functions:
Right
and left turn signal light
– Push the lever upwards or downwards ⇒fig. 45 .
– If you only wish to flash three times* (the so-called convenience turn signal), push the lever briefly up to the upper or lower pressure point
and release it. This function can be activated/deactivated in the infor-
mation display* ⇒page 22.
– Turn signal for changing lanes - in or der to only flash briefly, move the
lever up or down to the pressure point and hold it in this position. Main beam
– Switch on the low beam.
– Push the lever forwards.
– Pull the lever back into the initial po
sition in order to switch the main
beam off again.
Headlight flasher
– Pull on the lever of the steering wheel (sprung position) - the main beam and warning light in the instrument cluster come on.
Parking light
– Switch off the ignition.
– Push the lever up or down - the ri ght-hand or left-hand parking light
is switched on.
Information concerning the function of the lights.
•The turn signal system only operates when the ignition is switched on. The
corresponding indicator light or in the instrument cluster also flashes.
•The turn signal is automatically cancelled after negotiating a curve.
•The indicator light flashes at twice its normal rate if a bulb of the turn signal light
fails.
•The side light and rear light on the appr opriate side of the vehicle are switched
on when the parking light is selected. The parking light function only operates if
the ignition is switched off.
•An acoustic warning signal will sound when the driver's door is opened if the
lever is not in the middle position after removing the ignition key. The acoustic
warning signal will stop just as s oon as the driver's door is closed.
Caution
Use main beam or the headlight flasher only if this does not risk dazzling other road
users.
Fig. 45 Turn signal and
main beam lever
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Lights and Visibility
58
Rear interior lighting*
The rear interior lighting ⇒fig. 47 is actuated by moving the switch to the symbol , O or to the middle position .
The same principles apply for the interior li ghting at the rear as for the for the inte-
rior lighting at the front ⇒page 57.
Note
We recommend having the bulb re placed by a specialist garage.
Front door warning light*
The warning light is located in the door trim panel below ⇒fig. 48 .
The warning light goes on every time the door 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 light*
The lighting comes on automatically when the boot lid is opened. The luggage
compartment lighting will switch off agai n automatically 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. 47 Roof liner light at
the rear
Fig. 48 Front door:
Warning light
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Lights and Visibility
60
WARNING
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.
Sun screen*
The sun screen is located in a housing on the luggage compartment
cover. If required, you can remove the housing with the sun screen from
the luggage compartment cover. Unrolling
– Pull the sun screen at the loop and hang it in the brackets
⇒fig. 52 .
Rolling up
– Take the sun screen out of the brackets and hold it at the loop so that it can roll up slowly and without damage into the housing on
the luggage compartment cover.
Removing
– Unhook the fastening elements from the luggage compartment cover .
– Roll up the sun screen again into the housing on the luggage compart- ment cover.
– Press the locking button in the direction of arrow and take out the sun screen in the direction or arrow ⇒fig. 53 .
Fig. 52 Unroll the sun
screen
Fig. 53 Remove the sun
screen
AAAB
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AC
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Lights and Visibility
62
Switching windscreen wipers off
– Move the lever back into its home position .
After the windscreen wiper switches off for the second time or the ignition switches
off for the fifth time, the rest position of the windscreen wiper changes - this coun-
teracts 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 rear window will be wiped again if the front wi ndow wipers are on when
reverse gear is selected.
The windscreen washer nozzles are heated* when the ignition is switched on.
Top up with wash liquid ⇒page 221.
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 easily. 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 position ⇒page 63 as a winter position.
WARNING
•Properly maintained windscreen wiper blades are essential for clear visi-
bility and safe driving ⇒page 63, “Replacing wiper blades for the wind-
screen wipers”.
•Do not use the windscreen washer system 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 check whether the windscreen wiper blades are
not frozen to the windscreen before switching 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 61, fig. 54
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 61, fig. 54 for about 1
second.
The headlight washer nozzles are moved fo rward out of the bumper by the water
pressure for cleaning the headlights.
A0WARNING (continued)
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