headlamp MERCEDES-BENZ E-CLASS SALOON 2009 User Guide

G
Risk of accident
If you suspect that driving conditions will be
foggy, turn the light switch to Lbefore you
start your journey. Otherwise, your vehicle
may not be visible and you could endanger
yourself and others.
i If you switch the engine off (key in posi-
tion 1 in the ignition lock) and then restart
it, the previous foglamp settings are
restored.
X Turn the ignition key to position 2in the
ignition lock or start the engine.
X To switch on: turn the light switch to
T, Lorc.
X Press the Nbutton.
The green Nindicator lamp in the instru-
ment cluster lights up.
X To switch off: press theNbutton.
The green Nindicator lamp in the instru-
ment cluster goes out.
Rear foglamp i
If you switch the engine off (key in posi-
tion 1 in the ignition lock) and then restart
it, the previous settings for the rear fog
lamp are restored.
X Turn the ignition key to position 2in the
ignition lock or start the engine.
X Turn the light switch to Lorc 24
.
X To switch on: press theRbutton.
The yellow Rindicator lamp in the
instrument cluster lights up.
X To switch off: press theRbutton.
The yellow Rindicator lamp in the
instrument cluster goes out.
Vehicles with foglamps: when the light switch
is in position T, the rear fog lamp can only
be switched on if the foglamps (without
dipped-beam headlamps) are switched on. Manual main-beam headlamps X
Turn the ignition key to position 2in the
ignition lock or start the engine.
X To activate: turn the light switch to L.
X Press the combination switch beyond the
pressure point in the direction of arrow
D (Ypage 94).
The K indicator lamp in the instrument
cluster lights up.
X To deactivate: move the combination
switch back to its normal position.
The K indicator lamp in the instrument
cluster goes out.
Adaptive Highbeam Assist* Depending on the road and traffic conditions,
the headlamp range control of the dipped-
beam headlamps and the main-beam head-
lamps is controlled using an optical sensor.
This is located on the front overhead control
panel. This reduces the glare to other road
users and improves the illumination of the
road. There is no sudden change in light inten-
sity during the transition from dipped-beam
to main beam.
G
Risk of accident
Adaptive Highbeam Assist is only an aid
designed to assist driving. The driver is
responsible for adjusting the vehicle's lighting
to the prevailing light, vision and traffic con-
ditions.
The system may be impaired or deactivated:
R if there is poor visibility, e.g. due to snow,
rain, fog or spray
R if the area of the windscreen around the
optical sensor is dirty, misted up or covered
up, e.g. by a sticker.
24 The automatic headlamps are only switched on if you start the engine. Lights
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The system may not recognise the following
road users
R
Road users that have no lighting, e.g.
pedestrians
R Road users that have poor lighting, e.g.
cyclists
R Road users whose lighting is not clearly
visible, e.g. road users behind a crash bar-
rier
R On rare occasions: road users that have
lights may be recognised too late or not at
all.
The automatic main-beam headlamps will not
be deactivated, or they may be activated
despite road users travelling in front of, or
approaching, the vehicle.
Thus, you could cause an accident and injure
yourself and others. Always observe traffic
conditions and, if necessary, dip the lights
manually.
X To activate: activate the Adaptive High-
beam Assist using the on-board computer
(Y page 133).
X Turn the light switch to c.
X Press the combination switch beyond the
pressure point in the direction of arrow
D (Ypage 94).
When the dipped-beam headlamps are
switched on, the _indicator lamp in the
instrument cluster lights up.
If you are driving faster than approximately
40 km/h, the headlamp range is set auto-
matically depending on the distance
between the vehicle and other road users.
If you are driving faster than approximately
55 km/h and no other road users are rec-
ognised, the main-beam headlamps are
switched on automatically. The Kindi-
cator lamp in the instrument cluster also
lights up.
If you are driving slower than approximately
45 km/h and other road users are recog-
nised or the roads are adequately lit, the main-beam headlamps are switched off
automatically. The
Kindicator lamp in
the instrument cluster goes out. The _
indicator lamp in the instrument cluster
stays on.
X To deactivate: move the combination
switch back to its normal position.
The _ indicator lamp in the instrument
cluster goes out.
Turn signal lamp X
To indicate a minor change of direc-
tion: press the combination switch briefly
in the direction of arrow EorG
(Y page 94).
The corresponding turn signal flashes three
times.
X To indicate: push the combination switch
beyond the pressure point in the direction
of arrow EorG (Ypage 94).
The corresponding turn signal indicator
lamp ! or# in the instrument clus-
ter flashes.
Hazard warning lamps The hazard warning lamps automatically
switch on if:
R
an airbag is deployed
R you brake sharply and bring the vehicle to
a halt from a speed of more than
70 km/h
The hazard warning lamps still operate if the
ignition is switched off. 96
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X
To switch on: press button:.
All turn signals flash.
X To switch on the hazard warning lamps
on one side: also push the combination
switch beyond the pressure point in the
direction of arrow EorG (Ypage 94).
The indicator lamp on the corresponding
side flashes.
X To switch off: press button:.
The hazard warning lamp switches off auto-
matically after full brake application if the
vehicle then reaches a speed of over
10 km/h again.
Intelligent Light System* (bi-xenon
headlamps*) The Intelligent Light System is a system which
adjusts the headlamps automatically to suit
the prevailing driving and weather conditions.
The bi-xenon headlamps offer enhanced func-
tions to improve illumination of the road sur-
face, e.g. depending on the vehicle speed or
weather conditions. The system includes the
active light function, cornering light function,
motorway mode and extended range fog-
lamps. The system is only active when it is
dark.
You can activate or deactivate the "Intelligent
Light System" using the on-board computer
(Y page 132).
Active light function The active light function is a system that
moves the headlamps according to the steer-
ing movements of the front wheels. In this way, relevant areas remain illuminated while
driving. This allows you to recognise pedes-
trians, cyclists and animals.
Cornering light function
The cornering light function improves the illu-
mination of the road surface in the broad
direction you are turning, e.g. making it easier
to see in tight corners. It can only be activated
when the dipped-beam headlamps are
switched on.
Active:
R
if you are driving at speeds below
40 km/h, the cornering light function is
activated either by the turn signal or by the
steering wheel being turned.
R if you are driving at speeds between
40 km/h and 70 km/h, the cornering light
function is activated by the steering wheel
being turned.
Not active: if you are driving at speeds above
70 km/h or you switch off the turn signal or
move the steering wheel to the straight-
ahead position.
The cornering lamp may remain lit for a short
time, but is automatically switched off after
no more than three minutes. Lights
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Motorway mode
Motorway mode increases the range of the
beam.
Active:
R if you are driving at speeds above
110 km/h and do not make any large steer-
ing movements for 1,000 m.
R if you are driving at speeds above
130 km/h.
Motorway mode remains active unless your
speed drops speeds below 80 km/h.
Not active: if you are driving at speeds below
80 km/h.
Extended range foglamps The extended range foglamps reduce the
glare experienced by the driver and improve
the illumination of the edge of the carriage-
way.
Active: if you are driving at speeds below
70 km/h and switch on the rear foglamp.
If your speed does not exceed 100 km/h, the
extended foglamp function remains active. Not active:
if you are driving at speeds above
100 km/h or you switch off the rear foglamp.
Adjusting the headlamp range (halogen
headlamps) Headlamp range control
g
Driver's seat and front-passenger seat
occupied
1 Driver's seat, front-passenger seat and
rear seats occupied
2 Driver's seat, front-passenger seat and
rear seats occupied, luggage compart-
ment/boot laden
3 Driver's and front-passenger seats occu-
pied and maximum permissible rear axle
load utilised, e.g. when towing a trailer
The headlamp range control allows you to
adjust the cone of light from the headlamps
to suit the vehicle load.
X Start the engine.
X Turn the headlamp range control to the cor-
responding position. Headlamp cleaning system*
The headlamps are cleaned automatically if
the "Wipe with washer fluid" function is oper-
ated while the lights are on and the engine is
running. The headlamps are cleaned again
every tenth time the windscreen is wiped with
washer fluid. When you switch off the ignition,
the automatic headlamp cleaning system is
reset and counting is resumed from 0. 98
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running. When it is dark, the side lamps and
the dipped-beam headlamps are switched on
automatically.
In countries where daytime driving lights are
legally required, Onis the factory setting.
X Press the =or; button on the steer-
ing wheel to select the Settingsmenu.
X Press the :or9 button to select the
Light submenu.
X Press the abutton to confirm.
X Press the :or9 button to select the
Daytime driving lamps function.
You will see the selected setting: onor
off.
X Press the abutton to save the setting.
Activating/deactivating the Intelligent
Light System*
When you activate the Intell. Light Sys‐
tem: function, you activate the following:
R motorway mode
R active light function
R cornering light function
R extended range foglamps
X Press the =or; button on the steer-
ing wheel to select the Settingsmenu.
X Press the :or9 button to select the
Light submenu.
X Press the abutton to confirm.
X Press the :or9 button to select the
Intell. Light System: function.
You will see the selected setting: onor
off.
X Press the abutton to save the setting.
Tourist mode
This function is only available on vehicles with
the Intelligent Light System.
If you drive in countries in which traffic drives
on the opposite side of the road to the country
where the vehicle is registered, oncoming
traffic may be dazzled by the asymmetrical
dipped-beam headlamps. Have tourist mode activated as close as pos-
sible to the border, before crossing the border
into such countries. This switches the head-
lamps to symmetrical dipped beam. When
using symmetrical beam, the edge of the car-
riageway is not illuminated as widely and as
far ahead as normal. Observe that if tourist
mode is activated not all lighting functions are
available.
If tourist mode is activated, the multi-function
display shows the display message:
Intell. Light System inoperative in
the Light submenu. Motorway mode and the
extended range foglamps are deactivated.
When you are driving back on the same side
of the road as the country where the vehicle
is registered, have tourist mode deactivated
at a qualified specialised workshop as soon
as possible after crossing the border, e.g. at
a Mercedes-Benz Service Centre.
Switching Adaptive Highbeam Assist*
on/off
X Press the =or; button on the steer-
ing wheel to select the Settingsmenu.
X Press the :or9 button to select the
Light submenu.
X Press the abutton to confirm.
X Press the :or9 button to select the
Adaptive Main-beam Assist: function.
You will see the selected setting: onor
off.
X Press the abutton to save the setting.
Setting the ambient lighting
X Press the =or; button on the steer-
ing wheel to select the Settingsmenu.
X Press the :or9 button to select the
Light submenu.
X Press the abutton to confirm.
X Press the :or9 button to select the
Ambient light Brightness: function.
You will see the selected setting.
X Press the abutton to confirm. On-board computer
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X
Press the :or9 button to set the
brightness.
or
X Press the :button to switch off the
ambient lighting.
X Press the aor% button to save the
setting.
Activating or deactivating the surround
lighting and exterior lighting delayed
switch-off
The Surround lighting: function allows
you to set whether the exterior lighting should
come on when it is dark:
R for 40 seconds after unlocking the vehicle
with the key.
The exterior lighting switches off when you
open the driver’s door.
R for 15 seconds after switching off the
engine and closing the doors.
If the engine is switched off and then none
of the doors are opened, or if an open door
is not closed, the exterior lighting goes out
after 60 seconds.
If you activate the Surround lighting:
function, the following light up:
R the side lamps
R the dipped-beam headlamps 34
R the front foglamps*
R the licence plate lighting
X Press the =or; button on the steer-
ing wheel to select the Settingsmenu.
X Press the :or9 button to select the
Light submenu.
X Press the abutton to confirm.
X Press the :or9 button to select the
Surround lighting: function.
You will see the selected setting: onor
off.
X Press the abutton to save the setting. Deactivating the delayed switch-off tempora-
rily:
X
Before leaving the vehicle, turn the key to
position 0in the ignition lock.
X Turn the key to position 2in the ignition
lock and back to position 0.
The delayed switch-off is deactivated.
Delayed switch-off is reactivated the next
time you start the engine.
Activating/deactivating the interior light-
ing delayed switch-off
When you activate the Interior lighting
delay sw. off: function and remove the
key from the ignition lock, the interior lighting
remains on for around 20 seconds if it is dark.
X Press the =or; button on the steer-
ing wheel to select the Settingsmenu.
X Press the :or9 button to select the
Light submenu.
X Press the abutton to confirm.
X Press the :or9 button to select the
Interior lighting delay sw. off:
function.
You will see the selected setting: onor
off.
X Press the abutton to save the setting.
Vehicle Set permanent Speedtronic with
Limit
speed (winter tyres): (Ypage 150).
Activating/deactivating automatic door
locking
If you select the Automatic door locks:
function, the vehicle is centrally locked above
a speed of around 15 km/h.
For more information on the automatic door
locking feature, see (Y page 72).
X Press the =or; button on the steer-
ing wheel to select the Settingsmenu.
X Press the :or9 button to select the
Vehicle submenu.
34 Only for vehicles without front foglamps*. 134
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R
the windscreen is dirty, misted up or cov-
ered, for instance by a sticker, in the vicinity
of the camera.
R the traffic signs are covered, for instance
by dirt, snow or trees.
R the traffic signs are poorly illuminated.
R there are ambiguous traffic signs, for
instance near roadworks or on multi-lane
roads.
Traffic signs always have priority over the
Speed Limit Assist display. Speed Limit Assist
cannot detect road and traffic conditions. It is
not a substitute for attentive driving.
Always pay attention to traffic conditions and
your surroundings. Otherwise, you may fail to
recognise dangers in time, cause an accident
and injure yourself and others.
Multi-function display Example: vehicles with automatic transmission
with a selector lever*
:
Traffic sign symbol showing the speed
limit
; Speed Limit Assist is available and the
warning function is switched on in the on-
board computer
= Units used in the traffic sign displayed
X Activate the Speed Limit Assist warning
function using the on-board computer
(Y page 129).
Symbol ;appears. When a speed limit
sign is detected, the speed limit appears in
the multi-function display :for approx- imately five seconds. Other items in the
multi-function display are suppressed dur-
ing this time.
or
X Display Speed Limit Assist using the on-
board computer (Y page 129).
When a speed limit sign is detected, the
speed limit appears in the multi-function
display :.
Speed limit :is generally displayed until:
R the traffic sign indicating the end of the
speed limit zone is detected.
R you make a turn.
R you leave or enter a city or town.
R the road type changes (e.g. motorway,
secondary road).
R you have travelled a certain minimum
distance without the road sign being
repeated or detected again. Night View Assist Plus*
In addition to the illumination provided by the
normal headlamps, Night View Assist Plus
uses infrared light to illuminate the road. A
camera at the top of the windscreen picks up
the infrared light and displays a black and
white image in the COMAND APS display. The
image displayed in COMAND APS corre-
sponds to a road lit up by main-beam head-
lamps. This enables you to see the road's
course and any obstacles in good time. If
pedestrian recognition is activated, pedes-
trians recognised by the system are highligh-
ted in the Night View Assist Plus display. G
Risk of accident
Night View Assist Plus is only an aid designed
to assist driving and does not relieve you of
the responsibility to pay attention. Continue
to look through the windscreen instead of
relying on the Night View Assist Plus display.
You are responsible for safety and must drive
in accordance with traffic conditions. You Driving systems
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could otherwise endanger yourself and oth-
ers.
The system may be impaired or may not func-
tion if:
R there is poor visibility, e.g. due to snow,
rain, fog or spray.
R the windscreen is dirty, misted up or cov-
ered, for instance by a sticker, in the vicinity
of the camera.
R on bends, on uphill gradients or downhill
gradients.
Light from the headlamps of oncoming vehi-
cles does not affect the Night View Assist Plus
display in the multi-function display. This is
also the case if you cannot switch on the
main-beam headlamps because of oncoming
traffic. G
Risk of accident
Night View Assist Plus does not detect
objects in the immediate vicinity of the vehi-
cle. Look through the windscreen when
manoeuvring. Make sure that there are no
people or animals in the area in which you are
manoeuvring.
i Infrared light cannot be seen by the
human eye and therefore does not dazzle.
Night View Assist Plus can therefore
remain switched on even if there is oncom-
ing traffic. :
Night View Assist Plus camera Activating or deactivating Night View
Assist Plus
Activating
You can only activate Night View Assist Plus
if:
R
the key is in position 2in the ignition lock.
R it is dark.
R the light switch is in the corL posi-
tion.
R reverse gear has not been engaged.
X Make sure COMAND APS is switched on.
X Press button :.
The Night View Assist Plus display appears
in the COMAND APS display. :
Night View Assist Plus display
; Pedestrian recognised
= Framing
? Symbol for active pedestrian recognition
You can read about how to adjust the bright-
ness of the COMAND APS display in the
COMAND APS operating instructions. 166
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i
The infrared headlamps only switch on
when the vehicle is driving at speeds of at
least 10 km/h. This means that you do not
have the full visual range while stationary
and cannot check whether Night View
Assist Plus is working.
Pedestrian recognition The Night View Assist Plus recognises pedes-
trians using typical characteristics, i. e. a sil-
houette in the shape of a person.
Pedestrian recognition is activated, if:
R Night View Assist Plus is activated
R you are driving faster than about 10 km/h
R the surroundings are dark, e. g. when driv-
ing outside built-up areas without street
lighting
If pedestrian recognition is active, sym-
bol ?appears. If a pedestrian is now recog-
nised, they are framed =and thereby high-
lighted. If the pedestrian recognition system
has brought a pedestrian to your attention,
look through the windscreen to evaluate the
situation. The actual distance to objects and
pedestrians cannot be gauged accurately by
looking at a screen.
It may be the case that objects are highlighted
as well as pedestrians. G
Risk of accident
Pedestrian recognition may be impaired or
inoperative, if:
R pedestrians are partially or completely
obscured by objects, e. g. by parked vehi-
cles
R the silhouette in the Night View Assist Plus
display is incomplete or interrupted, e. g. by
powerful light reflections
R pedestrians do not contrast with the sur-
roundings
R pedestrians are not in an upright position,
e. g. sitting, squatting or lying i
Animals are not recognised by pedestrian
recognition.
Misted up or dirty windscreen If the windscreen in front of the camera is
misted up or dirty on the inside or outside, the
Night View Assist Plus display is affected.
X To demist: check the automatic air-condi-
tioning settings (Y page 179) and fold
down the camera cover (Y page 245).
X To demist the inside of the wind-
screen: fold down the camera cover and
clean the windscreen (Y page 242). Lane package*
The lane package consists of Blind Spot
Assist and Lane Keeping Assist.
Blind Spot Assist Blind Spot Assist uses a radar sensor system
to monitor the area on both sides of your
vehicle. It supports you when you change
lanes at speeds above 30 km/h. In each case,
a warning lamp appears in the exterior mirror
as soon as a vehicle is detected in the area
monitored. When you switch on the corre-
sponding turn signal prior to changing lanes,
you receive an optical and acoustic collision
warning. For this purpose, Blind Spot Assist
uses sensors in the rear bumper.
G
Risk of accident
Blind Spot Assist is only an aid and may not
detect all vehicles. Blind Spot Assist does not
relieve you of the responsibility of paying
attention.
Always pay attention to traffic conditions and
your surroundings. Otherwise, you may fail to
recognise dangers in time, cause an accident
and injure yourself and others.
The radar sensor system is automatically
deactivated near radio telescope facilities
(Y page 362). Driving systems
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The coolant expansion tank is located in the
engine compartment on the right when
viewed in the direction of travel. X
Slowly turn cap :half a turn anti-clock-
wise and allow excess pressure to escape.
X Turn cap :further anti-clockwise and
remove it.
There is sufficient coolant in expansion
tank ;if the coolant is level with marker
bar =in the filler neck when cold or
approximately 1.5 cm higher when hot.
X If necessary, top up with coolant which has
been tested and approved by Mercedes-
Benz.
X Replace cap :and tighten all the way to
the stop.
For further information on coolant, see
(Y page 338). Windscreen washer system/head-
lamp cleaning system*
The washer fluid reservoir for the windscreen
washer system and headlamp cleaning sys-
tem* is located in the engine compartment on the left-hand side when viewed in the
direction of travel. i
Add windscreen washer concentrate to
the washer fluid all year round. G
Risk of fire
Washer fluid concentrate is highly flammable.
Fire, naked flames and smoking are prohibi-
ted when washer fluid concentrate is being
handled.
! Only use washer fluid concentrate which
is suitable for plastic lenses. Unsuitable
washer fluid concentrate could damage the
plastic lenses of the headlamps.
X Mix the windscreen washer fluid in a con-
tainer beforehand.
X At temperatures above freezing:
Fill the washer fluid reservoir with a mix of
water and windscreen washer concentrate
(e.g. MB SummerFit).
X At temperatures below freezing:
Fill the washer fluid reservoir with a mix of
water, antifreeze additive and windscreen
washer concentrate (e.g. MB WinterFit).
Adapt the mixing ratio to the outside tem-
peratures.
X To open: pull cap:upwards by the tab.
X Top up with the premixed washer fluid.
X To close: press cap :onto the filler neck
until it engages. 222
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