
If the restraint system control unit detects a side
impact situation, the applicable components of
the restraint system are deployed independ-
ently of each other. If the system determines a
need for additional protection for the vehicle
occupants, the Emergency Tensioning Devices
are also deployed.
RSide impact air bag on the side on which the
impact occurs, independently of the Emer-
gency Tensioning Device and of the use of the
seat belt
RWindow curtain air bag on the side of the col-
lision, regardless of seat belt use and whether
front-passenger seat is occupied
iNot all air bags are deployed in an accident.
The various air bag systems work independ-
ently of each other.
How the air bag system works is determined
by the severity of the accident detected,
especially the vehicle deceleration or accel-
eration, and the apparent type of accident:
Rfrontal collision
Rside impact
Children in the vehicle
Important safety notes
Accident statistics show that children secured
in the rear seats are safer than children secured
in the front-passenger seat. For this reason, we
strongly advise that you install a child restraint
system on a rear seat. Children are generally
better protected there.
If a child younger than twelve years old and
under 5 ft (1.50 m)in height is traveling in the
vehicle:
Ralways secure the child in a child restraint
system suitable for this vehicle. The child
restraint system must be appropriate to the
age, weight and size of the child
Rbe sure to observe the instructions and safety
notes in this section in addition to the child
restraint system manufacturer's installation
instructions
GWARNING
If you leave children unsupervised in the vehi-
cle, they could set it in motion by, for example:
Rrelease the parking brake.
Rshift the automatic transmission out of the
parking position P.
Rstart the engine.
In addition, they may operate vehicle equip-
ment and become trapped. There is a risk of
an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
GWARNING
If persons, particularly children are subjected to prolonged exposure to extreme heat or
cold, there is a risk of injury, possibly even
fatal. Never leave children unattended in the
vehicle.
GWARNING
If the child restraint system is subjected to
direct sunlight, parts may get very hot. Chil-
dren may burn themselves on these parts,
particularly on the metal parts of the child
restraint system. There is a risk of injury.
If you leave the vehicle, taking the child with
you, always ensure that the child restraint
system is not exposed to direct sunlight. Pro- tect it with a blanket, for example. If the child
restraint system has been exposed to direct
sunlight, let it cool down before securing the
child in it. Never leave children unattended in
the vehicle.
Always ensure that all vehicle occupants have
their seat belts fastened correctly and are sitting
properly. Particular attention must be paid to
children.
Observe the safety notes on the seat belt
(
Ypage 40) and the notes on correct use of seat
belts (Ypage 41).
A booster seat may be necessary to achieve
proper seat belt positioning for children over
41 lbs (18 kg) until they reach a height where a
Children in the vehicle47
Safety
Z

three-point seat belt can be properly fastened
without a booster seat.
Special seat belt retractor
GWARNING
If the seat belt is released while driving, the
child restraint system will no longer be
secured properly. The special seat belt retrac- tor is disabled and the inertia real draws in a
portion of the seat belt. The seat belt cannot
be immediately refastened. There is an
increased risk of injury, possibly even fatal.
Stop the vehicle immediately, paying atten-
tion to road and traffic conditions. Reactivate
the special seat belt retractor and secure the
child restraint system properly.
All seat belts in the vehicle, except the driver's
seat belt, are equipped with a special seat belt
retractor. When activated, the special seat belt
retractor ensures that the seat belt cannot
slacken once the child seat is secured.
Installing a child restraint system:
XMake sure you observe the child restraint
system manufacturer's installation instruc-
tions.
XPull the seat belt smoothly from the belt out-
let.
XEngage seat belt tongue in belt buckle.
Activating the special seat belt retractor:
XPull the seat belt out fully and let the inertia
reel retract it again.
While the seat belt is retracting, you should
he ar a ra
tcheting sound. The special seat belt
retractor is enabled.
XPush the child restraint system down so that
the seat belt is tight and does not loosen.
Removing the child restraint system and deac-
tivating the special seat belt retractor:
XMake sure you observe the child restraint
system manufacturer's installation instruc-
tions.
XPress the release button of the seat belt
buckle and guide the seat belt tongue back
towards the belt sash guide.
The special seat belt retractor is deactivated.
Child restraint system
The use of seat belts and infant and child
restraint systems is required by law in:
Rall 50 states
Rthe U.S. territories
Rthe District of Columbia
Rall Canadian provinces
Further information about the correct child
restraint system is available from any authorized
Sprinter dealer.
GWARNING
If the child restraint system is installed incor-
rectly on a suitable seat, it cannot protect as
intended. The child cannot then be restrained
in the event of an accident, heavy braking or
sudden changes of direction. There is an
increased risk of injury, possibly even fatal.
Make sure that you observe the child restraint
system manufacturer's installation instruc-
tions and the notes on use. Please ensure,
that the base of the child restraint system is
always resting completely on the seat cush-
ion. Never place objects, e.g. cushions, under or behind the child restraint system. Only use
child restraint systems with the original cover
designed for them. Only replace damaged
covers with genuine covers.
GWARNING
If the child restraint system is installed incor-
rectly or is not secured, it can come loose in
the event of an accident, heavy braking or a
sudden change in direction. The child
restraint system could be thrown about, strik-
ing vehicle occupants. There is an increased
risk of injury, possibly even fatal.
Always install child restraint systems prop-
erly, even if they are not being used. Make
sure that you observe the child restraint sys-
tem manufacturer's installation instructions.
You will find further information on stowing
objects, luggage and loads securely under
"Loading guidelines" (
Ypage 212).
48Children in the vehicle
Safety

GWARNING
Child restraint systems or their securing sys-
tems which have been damaged or subjected
to a load in an accident can no longer protect
as intended. The child cannot then be
restrained in the event of an accident, heavy
braking or sudden changes of direction. There is an increased risk of injury, possibly even
fatal.
Replace child restraint systems which have
been damaged or subjected to a load in an
accident as soon as possible. Have the secur-
ing systems on the child restraint system
checked at a qualified specialist workshop,
before you install a child restraint system
again.
Securing systems for child restraint systems
include:
Rthe seat belt system
Rthe LATCH-type (ISOFIX) securing rings
RTop Tether anchorage points
iIf it is absolutely necessary to install a child
restraint system on the front-passenger seat,
be sure to observe the notes on "Child
restraint systems on the front-passenger
seat" (
Ypage 51).
All child restraint systems must meet the fol-
lowing standards:
RU.S. Federal Motor Vehicle Safety Standards
213 and 225
RCanadian Motor Vehicle Safety Standards
213 and 210.2
A statement by the child restraint manufacturer
of compliance with these standards can be
found on the instruction label on the child
restraint system. You will also find the state-
ment in the instruction manual provided with the
child restraint system.
Observe the warning labels in the vehicle inte-
rior and on the child restraint system.
LATCH-type (ISOFIX) child seat secur-
ing system
GWARNING
LATCH-type (ISOFIX) child restraint systems
do not offer sufficient protective effect for
children whose weight is greater than 48 lbs
(22 kg) who are secured using the safety belt integrated in the child restraint system. In the
event of an accident, a child might not be
restrained correctly. This poses an increased
risk of injury or even fatal injury.
If the child weighs more than 48 lbs (22 kg),
only use LATCH-type (ISOFIX) child restraint
systems with which the child is also secured
with the vehicle seat belt. Also secure the
child restraint system with the Top Tether
belt, if available.
Always comply with the manufacturer's instal-
lation and operating instructions for the child
restraint system used.
Before every trip, make sure that the LATCH-
type (ISOFIX) child restraint system is engaged
correctly in both LATCH-type (ISOFIX) securing
rings
!When installing the child restraint system,
make sure that the seat belt for the middle
seat does not get trapped. The seat belt could
otherwise be damaged.
XInstall the LATCH-type (ISOFIX) child restraint system on both LATCH-type (ISOFIX) securing
rings :.
Children in the vehicle49
Safety
Z

ISOFIX is a standardized securing system for
specially designed child restraint systems on
the rear seats. LATCH-type (ISOFIX) securing
rings:for a LATCH-type (ISOFIX) child
restraint system are installed between the seat
cushion and the seat backrest:
Ron the outer left and right seat on rear bench
seats with 3 seats
Ron the outer left seat on rear bench seats with
2 seats
Non-LATCH-type (ISOFIX) child seats may also
be used and can be installed using the vehicle's
seat belt system. Install the child seat according
to the manufacturer's instructions.
Top Tether
Introduction
Top Tether provides an additional connection
between the LATCH-type (ISOFIX) child restraint
system and the vehicle. This helps reduce the
risk of injury even further. If the child restraint
system has a Top Tether belt, this should be
used at all times.
Important safety notes
GWARNING
If the Top Tether belt has been incorrectly
secured, e.g. to an eyelet in the cargo com-
partment, the child restraint system is not
correctly kept in place. It therefore cannot
perform its intended protective function in the
event of an accident. There is an increased
risk of injury.
Only secure the Top Tether hook to the Top
Tether anchorage intended for this purpose.
Top Tether anchorage points
Example: rear bench seat with 3 seats
Top Tether anchorages ;are on the bench seat
legs on the rear side of the respective rear bench
seat.
XSlide head restraint :upwards.
XInstall the LATCH-type (ISOFIX) child restraint
system with Top Tether. Make sure you
observe the child restraint system manufac-
turer's installation instructions.
XRoute the Top Tether belt ?under head
restraint :between the two head restraint
bars.
XHook Top Tether hook =into Top Tether
anchorage ;.
Make sure that:
Rthe Top Tether hook =is hooked into Top
Tether anchorage ;, as shown
RTop Tether belt?is not twisted
XTighten Top Tether belt ?. Make sure you
observe the child restraint system manufac-
turer's installation instructions.
XIf necessary, push the head restraint back
down slightly (Ypage 76). Make sure that
you do not interfere with the correct routing of
Top Tether belt ?.
50Children in the vehicle
Safety

Child restraint system on the front-
passenger seat
General notes
Accident statistics show that children secured
in the rear seats are safer than children secured
in the front-passenger seat. For this reason,
Mercedes-Benz strongly advises that you install
the child restraint system on a rear seat.
Rearward-facing child restraint system
The front-passenger front air bag cannot be
deactivated. Always install a rearward-facing
child restraint system on a suitable rear seat.
Always observe the child restraint system man-
ufacturer's installation and operating instruc-
tions.
Forward-facing child restraint system
If it is absolutely necessary to install a forward-
facing child restraint system on the front-
passenger seat, always move the front-
passenger seat as far back as possible. The
entire base of the child restraint system must
always rest on the seat cushion of the front-
passenger seat. The backrest of the child
restraint system must lie as flat as possible
against the backrest of the front-passenger
seat. The child restraint system must not be
subjected to a load by the head restraint. Adjust
the head restraint position accordingly. Always
make sure that the shoulder belt strap is cor-
rectly routed from the vehicle belt outlet to the
shoulder belt guide on the child restraint sys-
tem. The shoulder belt strap must be routed for-
wards and downwards from the vehicle belt out-
let. If necessary, adjust the vehicle belt outlet
and the front-passenger seat accordingly.
Always observe the child restraint system man-
ufacturer's installation and operating instruc-
tions.
Override features/Child-proof locks
Important safety notes
GWARNING
If children are traveling in the vehicle, they
could:
Ropen doors, thus endangering other people
or road users
Rexit the vehicle and be caught by oncoming
traffic
Roperate vehicle equipment and become
trapped
There is a risk of an accident and injury.
Always activate the child-proof locks and
override feature if children are traveling in the vehicle. When leaving the vehicle, always take
the key with you and lock the vehicle. Never
leave children unattended in the vehicle.
Child-proof locks for rear doors (
Ypage 52).
GWARNING
If you leave children unsupervised in the vehi-
cle, they could set it in motion by, for example:
Rrelease the parking brake.
Rshift the automatic transmission out of the
parking position P.
Rstart the engine.
In addition, they may operate vehicle equip-
ment and become trapped. There is a risk of
an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
GWARNING
If persons, particularly children are subjected to prolonged exposure to extreme heat or
cold, there is a risk of injury, possibly even
fatal. Never leave children unattended in the
vehicle.
GWARNING
If the child restraint system is subjected to
direct sunlight, parts may get very hot. Chil-
Children in the vehicle51
Safety
Z

Useful information
This Operator's Manual describes all models as
well as standard and optional equipment of your
vehicle that were available at the time of going
to print. Country-specific variations are possi-
ble. Note that your vehicle may not be equipped
with all of the described functions. This also
applies to systems and functions relevant to
safety.
Read the information on qualified specialist
workshops (
Ypage 26).
Seats
Important safety notes
GWARNING
You could lose control of your vehicle if you do the following while driving:
Radjust the driver's seat, head restraint,
steering wheel or mirrors
Rfasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten your seat belt before starting the engine.
GWARNING
If the driver's seat is not engaged, it could
move unexpectedly while the vehicle is in
motion. This could cause you to lose control of the vehicle. There is a risk of an accident.
Always make sure that the driver's seat is
engaged before starting the engine.
GWARNING
When you adjust a seat, you or other vehicle
occupants could become trapped, e.g. on the seat guide rail. There is a risk of injury.
Make sure when adjusting a seat that no one
has any body parts in the sweep of the seat.
GWARNING
The seat belt does not offer the intended level of protection if you have not moved the back-
rest to an almost vertical position. When brak-
ing or in the event of an accident, you could
slide underneath the seat belt and sustain
abdomen or neck injuries, for example. This
poses an increased risk of injury or even fatal
injury.
Adjust the seat properly before beginning
your journey. Always ensure that the backrest
is in an almost vertical position and that the
shoulder section of your seat belt is routed
across the center of your shoulder.
GWARNING
If head restraints are not installed and adjus-
ted correctly, they cannot provide protection
as intended. There is an increased risk of
injury in the head and neck area, e.g. in the
event of an accident or when braking.
Always drive with the head restraints instal-
led. Before driving off, make sure for every
vehicle occupant that the center of the head
restraint supports the back of the head at
about eye level.
Your seat must be adjusted in such a way that
you can wear the seat belt correctly.
Observe the following points:
RPosition the backrest in an almost vertical
position so that you are sitting virtually
upright. Do not drive with the backrest
reclined too far back.
RYour arms should be slightly bent when you
are holding the steering wheel.
RAvoid seat positions that prevent the seat belt
from being routed correctly. The shoulder
section of the belt must be routed over the
middle of your shoulder and be 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.
RAdjust the head restraint so that it supports
the back of the head at eye level.
RThe distance from the pedals should be such
that you can depress them fully.
If you swap over the head restraints for the front
and rear seats, you will not be able to adjust the
height and angle of the head restraints to the
correct position.
72Seats
Seats, steering wheel and mirrors

Folding seat (example with partition sliding door)
XRemove key:from the partition sliding
door.
XPull grip ;of the catch in the direction of the
arrow and fold seat cushion =up or down.
XRelease grip ;of seat cushion =in the cor-
responding end position.
XMove the seat cushion =until it engages.
Grip ;of the catch must lie completely on
the seat frame.
Rear bench seat (Passenger Van)
GWARNING
If the rear bench seat is not installed as descri- bed or an unsuitable rear bench seat is instal-
led, the seat belts may not provide protection
as intended. There is an increased risk of
injury.
Install the rear bench seat as described. Only
use rear bench seats that are approved for
your vehicle by the distributor named on the
inside cover page.
!For safety reasons, the four-seat rear bench
must only be removed or installed at a quali-
fied specialist workshop.
Keep the seat bench mounting recesses in the
vehicle floor free from dirt and foreign objects.
Locking mechanism lever on the feet of the bench
seat
XTo remove the rear bench seat: swing all
levers :of the bench seat completely
upwards.
The bench seat moves back into the seat
mounting recesses on the vehicle floor.
XLift the bench seat upwards out of the seat
mounting recesses.
iDo not exceed the maximum permissible
number of seats for models registered as
passenger vehicles.
XTo install the rear bench seat: observe the
prescribed installation position of the bench
seat.
Install the two-seat bench seat only on the
driver's side.
XCheck mounting shells ;on the vehicle
floor.
XPosition the bench seat in the direction of
travel in corresponding mounting shells ;.
XSlide the bench seat forwards until you hear
the locking mechanisms engage.
XCheck levers:on the anchorages of the
bench seat.
All levers :must be flush to the vehicle floor.
Seats75
Seats, steering wheel and mirrors
Z

The three red indicator lamps in thecbutton
show the activated heating level 1to 3.
The system automatically switches down from
level 3to level 2after approximately
five minutes.
The system automatically switches down from
level 2to level 1after approximately
ten minutes.
At level 1, the seat heating remains in continu-
ous operation.
XMake sure that the key is in position 1or 2in
the ignition lock.
XTo switch on: press thecbutton repeat-
edly until the desired heating level has been
set.
XTo switch off: press thecbutton repeat-
edly until all indicator lamps go out.
If the indicator lamps of the current heating level
in the cbutton flash, the seat heating has
switched off automatically. In this case, too
many electrical consumers are switched on or
the battery charge is not sufficient. The seat
heating will automatically switch back to the
current heating level when enough on-board
voltage is available again.
Steering wheel
GWARNING
You could lose control of your vehicle if you do the following while driving:
Radjust the driver's seat, head restraint,
steering wheel or mirrors
Rfasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint, steer- ing wheel and mirror and fasten your seat belt
before starting the engine.
GWARNING
If the steering wheel is unlocked while the
vehicle is in motion, it could change position
unexpectedly. This could cause you to lose
control of the vehicle. There is a risk of an
accident.
Before starting off, make sure the steering
wheel is locked. Never unlock the steering
wheel while the vehicle is in motion.
GWARNING
Children could injure themselves if they
adjust the steering wheel. There is a risk of
injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
The steering wheel can still be adjusted if the
key has been removed.
:Steering column fore-and-aft adjustment
;Steering column height
=Lever
Steering wheel77
Seats, steering wheel and mirrors
Z