It should:
R
fit snugly across your body.
R be routed across the middle of your
shoulder.
R be routed in your pelvic area across the
hip joints. Lights
Exterior lighting
Notes on the exterior lighting For safety reasons, Mercedes-Benz recom-
mends that you drive with the lights switched
on even during the daytime. In some coun-
tries, daytime operation of headlamps varies
due to legal and voluntary requirements. In
these countries, daytime driving lights are
automatically switched on when the engine is
started.
The exterior lighting (except the side lamp/
parking lamp) switches off automatically if
you:
R remove the key from the ignition lock
R open the driver's door with the ignition
turned off (key in position 0in the ignition
lock).
! Switch off the side lamps and parking
lamp when you leave the vehicle. This pre-
vents the battery from discharging. Information about driving abroad Converting to symmetrical dipped beam
when driving abroad:
switch the headlamps
to symmetrical dipped beam in countries in
which traffic drives on the opposite side of the
road to the country where the vehicle is reg-
istered. This prevents oncoming traffic from
being dazzled.
Have the headlamps converted at a qualified
specialist workshop, e.g. a Mercedes-Benz
Service Centre, as close to the border as pos-
sible before driving in these countries. Sym-
metrical lights do not illuminate as large an
area of the edge of the carriageway.
Converting to asymmetrical dipped beam
after returning: have the headlamps conver-
ted back to asymmetrical dipped beam at a
qualified specialist workshop, e.g. a
Mercedes-Benz Service Centre, as soon as
possible after crossing the border when
returning.
Vehicles with Intelligent Light System*: if
the headlamps are converted to symmetrical
dipped beam, not all light functions are avail-
able. "Motorway mode" and the "extended
range foglamps" are deactivated
(Y page 133). Lights
93Controls
* optional
212_AKB; 2; 4, en-GB
mkalafa
,V ersion: 2.11.8.1
2009-05-05T14:17:16+02:00 - Seite 93 Z
Dateiname: 6515346702_buchblock.pdf; erzeugt am 07. May 2009 14:15:59; WK
Function
Light switch
1
W
Left-hand parking lamp 2
X
Right-hand parking lamp 3
T
Side lamps, licence plate and
instrument lighting 4
c
Automatic headlamp mode/
daytime driving lights 5
L
Dipped-beam headlamps/
main-beam headlamps 21 B
R
Rear foglamp C
N
Foglamps 22 Combination switch
D
K
Main-beam headlamps 21 E
!
Right-hand turn signal F
Headlamp flasher
G
#
Left-hand turn signal Dipped-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.
The L indicator lamp in the instrument
cluster lights up.
Daytime driving lights X
Activate the daytime driving lights function
via the on-board computer (Y page 132).
X To activate: turn the light switch to c.
When the engine is on: depending on the
ambient light conditions, the daytime driv-
ing lights or the dipped-beam headlamps
are switched on. When the dipped-beam headlamps are
switched on, the Lindicator lamp in the
instrument cluster lights up.
Automatic headlamp mode G
Risk of accident
If the light switch is set to the cposition,
the light will not come on automatically in
foggy conditions. This could endanger you
and others. Therefore, turn the light switch to
L in the dark or in fog.
The automatic headlamp feature is only an
aid. The driver is responsible for the vehicle's
lighting at all times. G
Risk of accident
When it is dark or foggy, turn the light switch
from c toL in good time. You could
otherwise cause an accident if the headlamps
were to switch off temporarily.
X To switch on: turn the light switch to
c.
Key in position 1in the ignition lock: the
side lamp is switched on or off automati-
cally depending on the brightness of the
ambient light.
When the engine is running: depending on
the ambient light conditions, the daytime
driving lights 23
or the dipped-beam head-
lamps (in addition to the side lamp) are
switched on or off automatically.
When the dipped-beam headlamps are
switched on, the Lindicator lamp in the
instrument cluster lights up.
Foglamps Only vehicles with front foglamps have the
"Foglamps" function.
21 You must switch on the dipped-beam headlamps before you can switch on the main-beam headlamps.
22 Only vehicles with front foglamps have the "Foglamps" function.
23 If you have activated the "Daytime driving lights" function in the on-board computer. 94
LightsControls
212_AKB; 2; 4, en-GB
mkalafa
,V ersion: 2.11.8.1
2009-05-05T14:17:16+02:00 - Seite 94
Dateiname: 6515346702_buchblock.pdf; erzeugt am 07. May 2009 14:15:59; WK
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
95Controls
* optional
212_AKB; 2; 4, en-GB
mkalafa
,V ersion: 2.11.8.1
2009-05-05T14:17:16+02:00 - Seite 95 Z
Dateiname: 6515346702_buchblock.pdf; erzeugt am 07. May 2009 14:15:59; WK
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
LightsControls
212_AKB; 2; 4, en-GB
mkalafa,
Version: 2.11.8.1 2009-05-05T14:17:16+02:00 - Seite 96
Dateiname: 6515346702_buchblock.pdf; erzeugt am 07. May 2009 14:16:00; WK
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
97Controls
* optional
212_AKB; 2; 4, en-GB
mkalafa,
Version: 2.11.8.1 2009-05-05T14:17:16+02:00 - Seite 97 Z
Dateiname: 6515346702_buchblock.pdf; erzeugt am 07. May 2009 14:16:00; WK
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
LightsControls
* optional
212_AKB; 2; 4, en-GB
mkalafa,
Version: 2.11.8.1 2009-05-05T14:17:16+02:00 - Seite 98
Dateiname: 6515346702_buchblock.pdf; erzeugt am 07. May 2009 14:16:01; WK
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
133Controls
* optional
212_AKB; 2; 4, en-GB
mkalafa,
Version: 2.11.8.1 2009-05-05T14:17:16+02:00 - Seite 133 Z
Dateiname: 6515346702_buchblock.pdf; erzeugt am 07. May 2009 14:16:16; WK
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
On-board computerControls
* optional
212_AKB; 2; 4, en-GB
mkalafa,
Version: 2.11.8.1 2009-05-05T14:17:16+02:00 - Seite 134
Dateiname: 6515346702_buchblock.pdf; erzeugt am 07. May 2009 14:16:16; WK