
Occupant safety
35
ignition lock and goes out once the engine
is running) (Y
page 33)
R for each three-point belt in front and the left
and right rear three-point belts when the
belt tongue is engaged in the belt buckle
R in the event of a head-on or rear-end colli-
sion if the vehicle decelerates or acceler-
ates rapidly in a longitudinal direction dur-
ing the initial stages of impact
R in certain situations if the vehicle over-
turns, and the system determines that it
can provide additional protection
R on the front-passenger side only if the
front-passenger seat is occupied and the
belt tongue is engaged in the buckle
If the belt tensioners are triggered you will
hear a bang, which will not cause any harm to
your hearing, and a small amount of powder
may also be released. The 1warning lamp
lights up. G
Risk of injury
The belt tensioners in the rear only function
if they can pull the buckles downwards
without obstruction. They must not be
restricted in any way. For this reason, do
not hold the belt buckles and do not place
any objects under the belt buckles. Other- wise, the tensioning of the belt by the
buckle is restricted or will not function and
will not provide any additional protection.
G
Risk of injury
If the seat belt tensioners have been trig-
gered, they provide no additional protec-
tion in the event of another accident. There-
fore, have belt tensioners which have been
triggered replaced at a qualified specialist
workshop.
Comply with safety regulations when dis-
posing of belt tensioners. Any Mercedes-
Benz Service Centre can provide details of
these regulations.
Airbags Airbag deployment slows down and restricts
the movement of the vehicle occupant.
If the airbags are deployed you will hear a
bang, which will not cause any harm to your
hearing, and a small amount of powder may
also be released. The
1warning lamp
lights up. G
Risk of injury
Airbags provide additional protection; they
are not, however, a substitute for seat
belts.
Observe the following notes to reduce the
risk of serious or even fatal injury if an air-
bag is deployed:
R all vehicle occupants ― in particular preg-
nant women ― must wear their seat belt
correctly at all times and lean back
against the backrest, which should be
positioned as close to the vertical as pos-
sible. The head restraint must support
the back of the head at about eye level.
R always secure children less than 1.50 m
tall or under 12 years of age in suitable
child restraint systems.
R all vehicle occupants must select a seat
position that is as far away from the air-
bag as possible. The driver's seat posi-
tion must allow the vehicle to be driven
safely. The driver's chest should be as far
away from the middle of the driver's front
airbag cover as possible.
R move the front-passenger seat as far
back as possible, especially if a child is Safety
463_AKB; 1; 8, en-GB
wobuchh,
Version: 2.10.6 2008-07-17T15:19:41+02:00 - Seite 35 ZDateiname: 6515_4091_02_buchblock.pdf; preflight

Occupant safety
37G
Risk of injury
The airbag parts are hot after the airbag has
been deployed. Do not touch them, other-
wise you may burn yourself.
Have the airbags checked at a qualified
specialist workshop. Otherwise, occupants
are not protected by the airbags in the
event of another accident.
Front airbags
The front airbags are designed to increase
protection for the driver's and front-
passenger head and chest.
The driver's front airbag and front-passenger
front airbag are deployed:
R at the start of an accident with a high rate
of vehicle acceleration or deceleration in a
longitudinal direction
R if the system determines that airbag
deployment can offer additional protection
to that provided by the seat belt
R if the seat belt is fastened
R independently of other airbags in the vehi-
cle
R if the vehicle overturns, but only if the sys-
tem detects high vehicle deceleration in a
longitudinal direction 1
Driver's front airbag
2 Front-passenger front airbag
Driver's front airbag 1deploys in front of the
steering wheel; front-passenger front airbag
2 deploys in front of and above the glove
compartment.
Front-passenger front airbag 2is only
deployed if the front-passenger seat is occu-
pied or if the 5PASSENGER AIRBAG OFF
warning lamp in the centre console is not lit
(Y page 40). This means that a child
restraint system with automatic child seat
recognition has not been fitted or has been
fitted incorrectly.
! Do not place heavy objects on the front-
passenger seat. The system might errone-
ously interpret this as a person occupying
the seat and the restraint systems on the front-passenger seat may then be triggered
in the event of an accident and would have
to be replaced.
Windowbags (long-wheelbase station
wagon)
The purpose of the windowbags is to enhance
the level of protection for the head (but not
chest or arms) of the vehicle occupants on
the side of the vehicle on which the impact
occurs.
The windowbags are integrated into the side
of the roof frame and run from the front door
(A-pillar) to the rear door (C-pillar). 1
Windowbags Safety
463_AKB; 1; 8, en-GB
wobuchh, Version: 2.10.6 2008-07-17T15:19:41+02:00 - Seite 37 ZDateiname: 6515_4091_02_buchblock.pdf; preflight

Occupant safety
38
Windowbags
1are deployed:
R at the start of an accident with a high rate
of vehicle acceleration or deceleration in a
lateral direction
R on the side on which an impact occurs
R independently of the front airbags
R regardless of whether the front-passenger
seat is occupied
R independently of the seat belt use
R if the vehicle overturns and the system
determines that windowbag deployment
can offer additional protection to that pro-
vided by the seat belt Rear head restraints
G
Risk of injury
Drive only with the head restraints fitted.
This reduces the risk of injury in the event
of an accident.
Occupants must only travel on seats with
head restraints fitted. Pull the head
restraints up into the upright position. This
reduces the risk of injury to occupants in
the event of an accident.
Ensure that the back of your head is sup-
ported at eye level by the central area of the head restraint. This reduces reduces the
risk of injury to your head or neck in the
event of an accident or a similar situation. Children in the vehicle
If a child is travelling in your vehicle, secure
the child using a child restraint system which
is appropriate to the size and age of the child
and recommended for Mercedes-Benz vehi-
cles. You should preferably fit the restraint
system to a suitable rear seat. Ensure that the
child is strapped in throughout the trip.
You can obtain information about the correct
child restraint system from any Mercedes-
Benz Service Centre.
i It is advisable to use Mercedes-Benz care
products to clean child restraint systems.
Information about this can be obtained
from any Mercedes-Benz Service Centre. G
Risk of injury
Do not leave children unsupervised in the
vehicle, even if they are secured in a child
restraint system. Children could injure
themselves on parts of the vehicle. They
could also be seriously or even fatally injured by prolonged exposure to extreme
heat or cold.
Do not expose the child restraint system to
direct sunlight. The metallic parts of the
child restraint system could heat up and the
child could be burned by them.
If a child opens a door, the child or other
persons could be injured as a result. The
child could get out and be injured in the
process or be injured by a passing vehicle. G
Risk of injury
An unsecured or incorrectly positioned load
increases the risk of injury to the child in
the event of:
R an accident
R a braking manoeuvre
R a sudden change of direction
Do not carry heavy or hard objects inside
the vehicle unless they are secured. You
will find further information under "Loading
guidelines" in the index.
Child restraint systems Mercedes-Benz recommends that you only
use the child restraint systems listed on
(Y
page 43). Safety
463_AKB; 1; 8, en-GB
wobuchh,
Version: 2.10.6 2008-07-17T15:19:41+02:00 - Seite 38Dateiname: 6515_4091_02_buchblock.pdf; preflight

Occupant safety
39G
Risk of injury
To reduce the risk of serious or even fatal
injury to the child in the event of a sudden
change in direction, braking or an accident:
R children less than 1.50 m tall and under
twelve years of age must always be
secured in special child restraint systems
on a suitable vehicle seat. This is neces-
sary because the seat belts are not
designed for children of this size.
R do not secure children under twelve
years of age on the front-passenger seat.
Exception: the child is secured in a vehi-
cle with automatic child seat recognition
on the front-passenger seat and is
secured in a child restraint system with
automatic child seat recognition.
R If you secure a child restraint system to
the front-passenger seat where auto-
matic child seat recognition is not instal-
led, you must move the front-passenger
seat as far back as possible.
R children must never travel sitting on the
lap of another occupant. Due to the
forces occurring in the event of a sudden
change of direction, heavy braking or an
accident, it would not be possible to
restrain the child. The child could be thrown against parts of the vehicle inte-
rior and be seriously or even fatally
injured.
G
Risk of injury
The child restraint system cannot perform
its protective function if is not correctly fit-
ted to a suitable vehicle seat. The child can-
not be restrained in the event of a sudden
change of direction, heavy braking or an
accident. This may lead to serious or even
fatal injuries. For this reason, when fitting
a child restraint system, observe the man-
ufacturer's installation instructions and the
correct use of the child restraint system.
Child restraint systems should preferably
be fitted to the rear seats. Children are gen-
erally better protected there.
The entire base of the child restraint system
must always rest on the seat cushion.
Never place objects, e.g. a cushion, under
the child restraint system.
Only use child restraint systems with their
original covers. Only replace damaged cov-
ers with genuine Mercedes-Benz covers.
For safety reasons, you should only use
child restraint systems which have been approved for use in Mercedes-Benz vehi-
cles.
Child seat on the front-passenger seat Example of a warning sticker on the front-
passenger sun visor
Warning symbol for a rearward-facing child
restraint system Safety
463_AKB; 1; 8, en-GB
wobuchh,
Version: 2.10.6
2008-07-17T15:19:41+02:00 - Seite 39 ZDateiname: 6515_4091_02_buchblock.pdf; preflight

Occupant safety
41Proceed as follows:
R
do not use a rearward-facing child
restraint system on the front-passenger
seat.
R fit a rearward-facing child restraint sys-
tem on a suitable rear seat.
or
R only use a forward-facing child restraint
system on the front-passenger seat and
move the front-passenger seat to its rear-
most position.
R have the automatic child seat recognition
checked at a qualified specialist work-
shop.
To ensure that the automatic child seat rec-
ognition on the front-passenger seat func- tions correctly, never place objects (such
as a cushion) under the child restraint sys-
tem. The entire base of the child restraint
system must always rest on the seat cush-
ion. An incorrectly fitted child restraint sys-
tem cannot perform its intended protective
function in the event of an accident, and
could lead to injuries.
i The windowbags and the belt tensioner
on the front-passenger side are still active
even if the front-passenger front airbag is
disabled. G
Risk of injury
Do not place items of electronic equipment
on the front-passenger seat, e.g.:
R laptops, when switched on
R mobile phones
R cards with transponders, e.g. ski passes
or access cards Signals from electronic equipment can
cause interference in the automatic child
seat recognition sensor system. This could
lead to a system malfunction. This may
cause the
5PASSENGER AIRBAG OFF
warning lamp to light up without there
being a child seat with automatic child seat
recognition fitted. This means that the
front-passenger airbag does not deploy
during an accident. It is also possible that
the 5 PASSENGER AIRBAG OFF warning
lamp will not light up briefly if you turn the
key in the ignition lock to position 2. Safety
463_AKB; 1; 8, en-GB
wobuchh,
Version: 2.10.6 2008-07-17T15:19:41+02:00 - Seite 41 ZDateiname: 6515_4091_02_buchblock.pdf; preflight

Occupant safety
44 Weight categories and
ages Manufacturer Type Approval number Daimler order num-
ber Automatic child seat
recognition
Group II/III: 15 to 36 kg;
between approx. 3½ and
12 years Britax-Römer KID E1 03 301148 B6 6 86 8308
No
5 B6 6 86 8309 Yes
B6 6 86 8302
No
5 B6 6 86 8303 Yes
Child seat lock
All seat belts are equipped with a child seat
lock with the exception of the one fitted on
the driver's seat.
X Insert the belt tongue into the buckle.
X Pull the belt out completely and let it be
reeled back in by the inertia reel.
The child seat lock ensures that the belt
does not slacken once the child seat is
secured.
X To release the child seat lock: roll up the
belt completely after removing the child
seat. ISOFIX*child seat securing system in
the rear ISOFIX is a standardised securing system for
specially-designed child restraint systems on
the rear seats. Securing rings for two child
restraint systems are fitted on the left and
right rear seats. G
Risk of injury
A child restraint system secured by the ISO-
FIX child seat securing system does not
provide sufficient protection for children
weighing more than 22 kg. For this reason,
do not secure children weighing more than
22 kg in a child restraint system secured by
the ISOFIX child seat securing system. If
the child weighs more than 22 kg, secure the child restraint system using a lap-shoul-
der belt.
G
Risk of injury
The child restraint system cannot perform
its protective function if is not correctly fit-
ted to a suitable vehicle seat. The child can-
not be restrained in the event of a sudden
change of direction, heavy braking or an
accident. This may lead to serious or even
fatal injuries. For this reason, when fitting
a child restraint system, observe the man-
ufacturer's installation instructions and the
correct use of the child restraint system.
On the rear seats, only use child restraint
systems with an ISOFIX child seat securing
system which have been recommended for
use in Mercedes-Benz vehicles.
5 For child restraint systems without automatic child seat recognition, move the front-passenger seat to the rearmost position. Safety
* optional
463_AKB; 1; 8, en-GB
wobuchh,
Version: 2.10.6 2008-07-17T15:19:41+02:00 - Seite 44Dateiname: 6515_4091_02_buchblock.pdf; preflight

Occupant safety
464
TopTether anchorage
5 TopTether hook
6 TopTether belt for the ISOFIX child
restraint system
X Remove the safety net* (Y page 146).
X Remove the luggage compartment cover
(Y page 143).
X Fit the ISOFIX child restraint system with
TopTether. Comply with the manufactur-
er's installation instructions.
X Guide TopTether belt 6between the two
head restraint rods under the head
restraint in question.
X Attach TopTether hook 5to correspond-
ing TopTether anchorage 4in the luggage
compartment floor. X
Tighten TopTether belt 6. Comply with the
manufacturer's installation instructions.
X Move the head restraint back down again
slightly if necessary (Y page 62). Make
sure that you do not interfere with the cor-
rect routing of TopTether belt 6. G
Risk of injury
For each child restraint system, use only
the TopTether anchorage in the correct
position. Other TopTether anchorages may
tear in the event of an accident. The child
could be seriously injured.
Ensure that:
R the fastening straps do not cross each
other and are not twisted.
R the hook is hooked in correctly and is
closed.
Child-proof locks If children are travelling in the vehicle, you can
activate the child-proof locks for the rear
doors.
Child-proof locks for the rear doors
The child-proof locks on the rear doors enable
you to secure each door individually. A locked
door cannot be opened from the inside. Thedoor can be opened from the outside if the
vehicle is unlocked. G
Risk of accident and injury
If children are travelling in the vehicle, acti-
vate the child-proof locks for the rear doors
and the override feature for the rear win-
dows. The children could otherwise open
doors or windows while the vehicle is in
motion and injure themselves or others. 1
To activate
2 To deactivate
X To activate: press locking lever upwards
1.
X Make sure that the child-proof locks are
working properly. Safety
* optional
463_AKB; 1; 8, en-GB
wobuchh,
Version: 2.10.6
2008-07-17T15:19:41+02:00 - Seite 46 Dateiname: 6515_4091_02_buchblock.pdf; preflight

Seat belts
71
switch. Otherwise, the seat could be dam-
aged. Storing a parking position
To make it easier to park, you can store the
front-passenger side exterior mirror position
in such a way that you can see the rear wheel
on that side as soon as you engage reverse
gear.
Using the storage position switches on the
driver's side, you can store three parking
positions per key.
Setting and storing the parking position 1
Adjustment button
2 Exterior mirror on the driver's side 3
Exterior mirror on the front-passenger
side
4 Memory button
X Make sure that the vehicle is stationary and
that the key is in position 1or 2in the igni-
tion lock.
X Press button 3for the exterior mirror on
the front-passenger side.
X Use adjustment button 1to adjust the
exterior mirror to a position which allows
you to see the rear wheel and the kerb.
X Press memory button 4and adjustment
button 1within three seconds.
The parking position is stored if the exterior
mirror does not move.
i If the mirror moves out of position, repeat
the steps.
Calling up the parking position Using the storage position switches on the
driver's side, you can store three parking
positions per key. Seat 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 Controls
463_AKB; 1; 8, en-GB
wobuchh,
Version: 2.10.6 2008-07-17T15:19:41+02:00 - Seite 71 ZDateiname: 6515_4091_02_buchblock.pdf; preflight