lock MERCEDES-BENZ A-CLASS HATCHBACK 2008 Manual PDF

Mirrors
71
and incident light from headlamps strikes the
sensor in the rear-view mirror.
The mirrors do not go into anti-dazzle mode if
reverse gear is engaged and the interior light-
ing is switched on. G
Risk of accident
If the incident light from headlamps cannot
strike the sensor in the rear-view mirror, for
instance by objects in the vehicle, the mir-
rors' automatic anti-dazzle function will not
operate.
Incident light could then dazzle you. This
may prevent you from observing the traffic
conditions, thereby causing an accident. In
this case, adjust the rear-view mirror man-
ually. Exterior mirrors
G
Risk of accident
The exterior mirrors reduce the size of the
image. Objects are actually closer than
they appear. You could misjudge the dis-
tance from vehicles driving behind and
cause an accident, e.g. when changing
lane. For this reason, make sure of the
actual distance from the vehicle driving
behind by glancing over your shoulder.
The convex exterior mirrors provide a larger
field of vision.
At low outside temperatures, the exterior mir-
rors are heated automatically. Adjusting the exterior mirrors 1
Adjustment button
2 Right-hand exterior mirror
3 Left-hand exterior mirror
X Make sure that the key is in position 1or
2 in the ignition lock.
X Press button 2for the right-hand exterior
mirror or button 3for the left-hand exte-
rior mirror.
The indicator lamp in the corresponding
button lights up in red.
The indicator lamp goes out again after
some time. You can adjust the selected
mirror using adjustment button 1as long
as the indicator lamp is lit.
X Press adjustment button 1up, down, to
the right or to the left until the exterior mir- Controls
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Mirrors
72ror is set to a position which provides you
with a good overview of traffic conditions.
Folding the exterior mirrors in or out
electrically* 1
To fold the exterior mirrors in or out
X Make sure that the key is in position 1or
2 in the ignition lock.
X Briefly press button 1.
Both exterior mirrors fold in or out.
i Make sure that the exterior mirrors are
always folded out fully while the vehicle is
in motion; otherwise, they may vibrate. Resetting the exterior mirrors If the battery has been disconnected or has
become discharged, the exterior mirrors
must be reset. If this is not done, the exterior
mirrors will not fold in when you select the
"Fold in mirrors when locking" function in the
on-board computer (Y
page 111).
X Make sure that the key is in position 1in
the ignition lock.
X Briefly press button 1.
Folding the exterior mirrors in or out
automatically* If the "Fold in mirrors when locking" function
is activated in the on-board computer
(Y
page 111):
R the exterior mirrors fold in automatically as
soon as you lock the vehicle from the out-
side.
R The exterior mirrors fold out again auto-
matically as soon as you unlock the vehicle
and then open the driver's or front-
passenger door.
i If you have activated this function and fold
in the exterior mirrors using button 1, they
will not be folded out automatically. You can only fold out the exterior mirrors again
using button
1. Controls
* optional
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Seat belts
73Seat belts
Wearing seat belts
Seat belts are the most effective means of
restraining the movement of vehicle occu-
pants in the event of an accident. This
reduces the risk of vehicle occupants coming
into contact with the vehicle interior. G
Risk of injury
A seat belt which is not worn correctly, or
which has not been engaged in the seat belt
buckle correctly, cannot perform its inten-
ded protective function. Under certain cir-
cumstances this could cause severe or
even fatal injuries.
Make sure that all occupants – in particular,
pregnant women – wear their seat belt cor-
rectly at all times.
R The seat belt must pass closely over your
body and must not be twisted. You
should therefore avoid wearing bulky
clothing (e.g. a winter coat). The shoulder
belt section must be routed across the
middle of your shoulder – on no account
across your neck or under your arm – and
pulled tight against your upper body. The
lap belt must always pass across your lap
as low down as possible, i.e. over your hip joints – not across your abdomen. If
necessary, push down the belt strap
slightly and then retighten it in the roll-up
direction.
R 3-door vehicle: the swivelling belt guide
must be in the correct position.
R Do not route the belt strap across sharp
or fragile objects, especially if these are
located on or in your clothing, e.g. spec-
tacles, pencils, keys, etc. The seat belt
strap could be damaged and tear in an
accident and you or other vehicle occu-
pants could be injured.
R Only one person should use each seat
belt at any one time. Children must never
travel sitting on the lap of other occu-
pants. It would not be possible to restrain
the child in the event of a sudden change
in direction, braking or an accident. This
could result in severe or even fatal inju-
ries to the child and other occupants.
R Persons less than 1.50 m tall cannot
wear the seat belts correctly. For this
reason, secure persons less than 1.50 m
tall in specially designed, suitable
restraint systems. R
Children less than 1.50 m tall or under
12 years of age cannot wear the seat
belts properly. Therefore, always secure
these children in suitable child restraint
systems on suitable vehicle seats. You
can find more information under "Chil-
dren in the vehicle" in the "Safety" sec-
tion of the Owner's Manual. Follow the
manufacturer's installation instructions
when fitting the child restraint system.
R Do not secure any objects with a seat belt
if the seat belt is also being used by one
of the vehicle's occupants. G
Risk of injury
The seat belt does not offer the intended
level of protection unless the backrest is
almost vertical. Under certain circumstan-
ces this could cause severe or even fatal
injuries.
Before starting a journey, make sure that
the seat is properly adjusted and that the
backrest is almost vertical. G
Risk of injury
A dirty or damaged seat belt or a seat belt
that has been subjected to a load in an
accident or modified no longer offers the Controls
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Seat belts
74 intended level of protection. Under certain
circumstances this could cause severe or
even fatal injuries.
For this reason, check regularly that the
seat belts are not damaged or dirty.
Always have damaged seat belts or seat
belts that have been subjected to a load in
an accident replaced at a qualified special-
ist workshop. Choose a qualified specialist
workshop which has the necessary special-
ist knowledge and tools for the work
required. Mercedes-Benz recommends
that you use a Mercedes-Benz Service
Centre for this purpose.
For safety reasons, Mercedes-Benz recom-
mends that you only use seat belts which
have been approved by Mercedes-Benz for
your vehicle. 3-door vehicle
1
Belt sash guide
2 Belt tongue
3 Buckle
4 Release button
5 Swivelling belt guide 5-door vehicle
1
Belt sash guide
2 Belt tongue
3 Buckle
4 Release button
Routing the belt X
Adjust the seat and move the backrest to
an almost vertical position (Y page 63).
X Pull the belt smoothly through belt sash
guide 1. Controls
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Seat belts
75
X
Route the belt over the centre of the shoul-
der without twisting it.
X Engage belt tongue 2into buckle 3.
X 5-door vehicle: if necessary, adjust the
belt to the appropriate height
(Y page 75).
X 3-door vehicles: make sure that swivelling
belt guide 5is in the correct position.
X All: if necessary, pull upwards on the shoul-
der section of the belt to tighten the belt
across your body.
Routing the belt X
Press release button 4and guide belt
tongue 2back towards belt sash guide
1. Belt warning for driver and front
passenger
The < seat belt warning lamp in the instru-
ment cluster reminds you that all passengers
should fasten their seat belts. It may light up
continuously or flash. Additionally, there may
be a warning tone.
The < seat belt warning lamp goes out and
the acoustic signal ceases as soon as the
driver and passenger have fastened their seat
belts.
For certain countries only: regardless of
whether the driver or the front passenger
already have their seat belt fastened, the
< seat belt warning lamp lights up for six
seconds after the engine has been started. It
then goes out when the driver and front
passenger have already fastened their seat
belts.
i Further information about the belt warning lamp (Y page 228). Belt height adjustment
5-door vehicles only: you can adjust the
seat belt height on the driver's seat and front-
passenger seat.
Adjust the belt to a height that allows it to be
routed across the middle of your shoulder. 1
Release catch
X To raise: slide the belt sash guide upwards.
The belt sash guide engages in various posi-
tions.
X To lower: press and hold release button
1.
X Slide the belt sash guide downwards.
X Let go of release button 1and make sure
that the belt sash guide has engaged. Controls
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Seat belts
76 Rear seat belt status indicator
The rear-compartment seat belt status indi-
cator tells you if the rear passengers have
fastened their seat belts. The status indicator
for the rear rear-compartment also tells you
how many of the belt tongues are inserted
into the seat belt buckles.
The rear-compartment seat belt status indi-
cator appears in the multi-function display for
around 30 seconds if:
R you set off and have reached a speed of
approx. 10 km/h
R the rear passengers fasten or unfasten
their seat belts while driving
R someone gets in or out of the vehicle
You can also cancel the messages immedi-
ately (Y page 202).
The following messages appear in the multi-
function display:
R < No rear seat belt engaged
R < 1 rear seat belt engaged
R < 2 rear seat belts engaged
R < 3 rear seat belts engaged i
The status indicator for the rear-compart-
ment seat belts is only available for certain
countries. Correct driver's seat position
1
Steering wheel
2 Seat belt
3 Seat G
Risk of accident
Only adjust the driver's seat when the vehi-
cle is stationary. You will otherwise be dis-
tracted from the road and traffic conditions
and you could lose control of the vehicle as
a result of the seat moving. This could
cause an accident. G
Risk of accident
Only adjust the steering wheel when the
vehicle is stationary and do not pull away
until the steering wheel adjustment mech-
anism is locked in position. You might oth-
erwise drive without the steering wheel
adjustment mechanism being locked in
position. As a result, you could be distrac-
ted from road and traffic conditions by an
unexpected movement of the steering
wheel and thereby cause an accident.
However, the steerability of the vehicle is
not affected.
X Check whether seat 3and the head
restraint are adjusted properly
(Y page 63). Controls
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Lights
77
Make sure that:
R
you are as far away from the driver's front
airbag as possible
R you are sitting in a normal upright posi-
tion
R you can fasten the seat belt properly
R you have moved the backrest to an
almost vertical position
R you have set the seat angle so that your
thighs are gently supported
R you can depress the pedals properly
R you have adjusted the head restraint so
that the back of your head is supported
at eye level by the central area of the
head restraint
X Check whether steering wheel 1is adjus-
ted properly (Y page 70).
Make sure that:
R you can hold the steering wheel with your
arms slightly bent
R you can move your legs freely
R you can see all the displays in the instru-
ment cluster clearly
X Check whether you have fastened seat belt
2 properly (Y page 73). It should:
R
fit snugly across your body
R be routed across the middle of your
shoulder
R routed in your pelvic area across the hip
joints Lights
Light switch
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, the constant headlamp
mode is automatically switched on when the
engine is started.
i 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 the headlamps changed to symmet-
rical dipped beam when driving in these
countries. You can obtain information
about this from any Mercedes-Benz Service
Centre. Controls
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Lights
78$
a
Left-hand parking lamp
% g
Right-hand parking lamp 8
& M
Lights off/constant headlamp mode
( U
Automatic headlamp mode/con-
stant headlamp mode
) C
Side lamps, licence plate and instru-
ment lighting
* B
Dipped-beam headlamps or main-
beam headlamps
, ¥
foglamps*
. †
Rear foglamp
i The exterior lighting (except for side
lamps and parking lamps) automatically
switches off when you remove the key from
the ignition lock or open the driver's door while the ignition is switched off (ignition
key in position
0).
! Switch off the side lamps and parking
lamp when you leave the vehicle. This pre-
vents the battery from discharging.
Dipped-beam headlamps X
Turn the ignition key to position 2in the
ignition lock or start the engine.
X To switch on: turn the light switch to
B.
Constant headlamp mode In countries in which constant headlamp
mode is not a legal requirement, you can
make this a setting using the on-board com-
puter.
You can activate or deactivate "constant
headlamp mode" using the on-board com-
puter (Y
page 109).
X To switch on: turn the light switch to
M orU.
The dipped-beam headlamps are switched
on when the engine is running. i
When you turn the light switch to any
position other than MorU, the cor-
responding light goes on.
Automatic headlamp mode G
Risk of accident
When the light switch is set to U, the
lights are not switched on automatically in
foggy conditions. This could endanger you
and others. Therefore, turn the light switch
to B in darkness and fog.
Automatic headlamp mode is only a driving
aid. You are responsible for the vehicle
lighting at all times. G
Risk of accident
When it is dark or foggy, turn the light
switch from UtoB in good time.
Otherwise, the headlamps could switch off
temporarily and you could cause an acci-
dent.
X To switch on: turn the light switch to
U.
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.
8 You must turn the light switch beyond its resistance point when turning it from the Mposition to the gposition. Controls
* optional
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Lights
79
Starting the engine: the dipped-beam head-
lamps are also switched on or off automat-
ically, depending on the brightness of the
ambient light.
When the dipped-beam headlamps are
switched on, the Bindicator lamp in the
instrument cluster lights up.
Front foglamps*/Rear foglamp G
Risk of accident
If you suspect that driving conditions will be
foggy, turn the light switch to Bbefore
you start your journey. Otherwise, your
vehicle may not be visible and you could
endanger yourself and others.
When the light switch is set to Uyou can-
not switch on the front *or rear foglamps.
X Turn the key to position 2in the ignition
lock.
X To switch on the front foglamps*: turn
the light switch to the BorC posi-
tion.
X Pull the light switch out to the first detent.
The ¥ green indicator lamp next to the
light switch lights up. X
To switch on the rear foglamp: turn the
light switch to BorC.
X On vehicles with front foglamps*, pull the
light switch out to the second detent.
On vehicles without front foglamps*, pull
the light switch out to the detent.
The † yellow indicator lamp next to the
light switch lights up.
X To switch off the front foglamps*/rear
foglamp: push in the light switch to the
stop.
The corresponding indicator lamp goes out. Combination switch (turn signals,
main-beam headlamps and headlamp
flasher)
Turn signal lamp
X
To switch on: press the combination
switch in the direction of arrow 2or?.
The corresponding turn signal indicator
lamp K orL in the instrument clus-
ter flashes.
i If you only wish to indicate a minor change
of direction, press the combination switch
briefly in the appropriate direction. The cor-
responding turn signal flashes three times. Controls
* optional
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Lights
80
Main-beam headlamps X
Turn the ignition key to position 2in the
ignition lock or start the engine.
X Turn the light switch to BorU 9
.
X To switch on: press the combination
switch in the direction of arrow 1.
The A main-beam indicator lamp in the
instrument cluster lights up.
X To switch off: move the combination
switch back to its normal position.
The A main-beam indicator lamp in the
instrument cluster goes out.
Headlamp flasher X
To switch on: briefly pull the combination
switch in the direction of arrow =. Hazard warning lamps
The hazard warning lamps still operate if the
ignition is switched off. They switch on auto-
matically if an airbag is deployed or if you
brake sharply and bring the vehicle to a halt
from a speed of more than 70 km/h.
X
To switch on: press button1.
All turn signals flash. If you now switch on
a turn signal using the combination switch
(Y page 79), only the turn signal lamp on
the corresponding side of the vehicle will
flash.
X To switch off: press button1. Adjusting the headlamp range (halo-
gen headlamps)
The headlamp range control allows you to
adjust the cone of light from the headlamps
to suit the vehicle load.
You can only adjust the headlamp range while
the engine is running. Position Load
0
Driver's seat and front-
passenger seat occupied
1
Driver's seat, front-
passenger seat and rear
seats occupied
9
In the Uposition, the main-beam headlamps are only switched on when it is dark. Controls
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