INFINITI Q50 2014 Service Manual

1-22Safety—Seats, seat belts and supplemental restraint system
JVR0256X
Models with rear seat folding
WARNING
Do not allow children to play with the seat
belts. Most seating positions are equipped
with Automatic Locking Retractor (ALR)
mode seat belts. If the seat belt becomes
wrapped around a child’s neck with the ALR
mode activated, the child can be seriously
injured or killed if the seat belt retracts and
becomes tight. This can occur even if the
vehicle is parked. Unbuckle the seat belt to
release the child. For the center of the rear
seat on the models with rear seat folding,
the connector tongue
*1may also be released. Release the connector tongue by
inserting a suitable tool (such as a key) into
the connector buckle
*A. If the seat belt
can not be unbuckled or is already un-
buckled, release the child by cutting the
seat belt with a suitable tool (such as a
knife or scissors) to release the seat belt.
Children need adults to help protect them.
They need to be properly restrained.
In addition to the general information in
this manual, child safety information is
available from many other sources, includ-
ing doctors, teachers, government traffic
safety offices, and community organiza-
tions. Every child is different, so be sure to
learn the best way to transport your child.
There are three basic types of child
restraint systems:
. Rear-facing child restraint
. Forward-facing child restraint
. Booster seat
The proper restraint depends on the child ’s
size. Generally, infants up to about 1 year
and less than 20 lbs (9 kg) should be
placed in rear-facing child restraints. For-
ward-facing child restraints are available
for children who outgrow rear-facing child restraints and are at least 1 year old.
Booster seats are used to help position a
vehicle lap/shoulder belt on a child who
can no longer use a forward-facing child
restraint.
WARNING
Infants and children need special protection.
The vehicle’s seat belts may not fit them
properly. The shoulder belt may come too
close to the face or neck. The lap belt may
not fit over their small hip bones. In an
accident, an improperly fitting seat belt
could cause serious or fatal injury. Always
use appropriate child restraints.
All U.S. states and Canadian provinces or
territories require the use of approved
child restraints for infants and small
children. See
“Child restraints” (P.1-24).
A child restraint may be secured in the
vehicle by using either the LATCH (Lower
Anchor and Tethers for CHildren) system or
with the vehicle seat belt. See “Child
restraints” (P.1-24) for more information.
CHILD SAFETY

INFINITI recommends that all pre-teens
and children be restrained in the rear seat.
Studies show that children are safer when
properly restrained in the rear seat than in
the front seat.
This is especially important because your
vehicle has a supplemental restraint sys-
tem (Air bag system) for the front passen-
ger. See“Supplemental restraint system ”
(P.1-42).
INFANTS
Infants up to at least 1 year old should be
placed in a rear-facing child restraint.
INFINITI recommends that infants be placed
in child restraints that comply with Federal
Motor Vehicle Safety Standards or Cana-
dian Motor Vehicle Safety Standards. You
should choose a child restraint that fits
your vehicle and always follow the manu-
facturer’s instructions for installation and
use.
SMALL CHILDREN
Children that are over 1 year old and weigh
at least 20 lbs (9 kg) should remain in a
rear-facing child restraint as long as
possible up to the height or weight limit
of the child restraint. Children who outgrow
the height or weight limit of the rear-facing child restraint and are at least 1 year old
should be secured in a forward-facing child
restraint with a harness. Refer to the
manufacturer’s instructions for minimum
and maximum weight and height recom-
mendations. INFINITI recommends that
small children be placed in child restraints
that comply with Federal Motor Vehicle
Safety Standards or Canadian Motor Vehi-
cle Safety Standards. You should choose a
child restraint that fits your vehicle and
always follow the manufacturer’s instruc-
tions for installation and use.
LARGER CHILDREN
Children should remain in a forward-facing
child restraint with a harness until they
reach the maximum height or weight limit
allowed by the child restraint manufac-
turer.
Once a child outgrows the height or weight
limit of the harness-equipped forward-
facing child restraint, INFINITI recommends
that the child be placed in a commercially
available booster seat to obtain proper
seat belt fit. For a seat belt to fit properly,
the booster seat should raise the child so
that the shoulder belt is properly posi-
tioned across the chest and the top,
middle portion of the shoulder. Theshoulder belt should not cross the neck
or face and should not fall off the shoulder.
The lap belt should lie snugly across the
lower hips or upper thighs, not the abdo-
men.
A booster seat can only be used in seating
positions that have a three-point type seat
belt. The booster seat should fit the vehicle
seat and have a label certifying that it
complies with Federal Motor Vehicle Safety
Standards or Canadian Motor Vehicle
Safety Standards. Once the child has
grown so the shoulder belt is no longer
on or near the face and neck, and the lap
belt can be positioned properly across the
lower hips or upper thighs, use the seat
belt without the booster seat.
WARNING
Never let a child stand or kneel on any seat
and do not allow a child in the cargo area.
The child could be seriously injured or killed
in a sudden stop or collision.
Safety
—Seats, seat belts and supplemental restraint system1-23

1-24Safety—Seats, seat belts and supplemental restraint system
SSS0099
SSS0100
PRECAUTIONS ON CHILD RE-
STRAINTS
WARNING
. Failure to follow the warnings and
instructions for proper use and installa-
tion of child restraints could result in
serious injury or death of a child or other
passengers in a sudden stop or collision:
—The child restraint must be used and
installed properly. Always follow all
of the child restraint manufacturer’s
instructions for installation and use.
—Infants and children should never beheld on anyone’ s lap. Even the
strongest adult cannot resist the
forces of a collision.
—Do not put a seat belt around both a child and another passenger.
—INFINITI recommends that all childrestraints be installed in the rear
seat. Studies show that children are
safer when properly restrained in the
rear seat than in the front seat. If you
must install a forward-facing child
restraint in the front seat, see “For-ward-facing child restraint installa-
tion using the seat belts”
(P.1-35).
—Even with the INFINITI Advanced Air
Bag System, never install a rear-
facing child restraint in the front
seat. An inflating air bag could
seriously injure or kill a child. A
rear-facing child restraint must only
be used in the rear seat.
—Be sure to purchase a child restraint
that will fit the child and vehicle.
Some child restraints may not fit
properly in your vehicle.
—Child restraint anchor points aredesigned to withstand loads from
child restraints that are properly
fitted.
—Never use the anchor points foradult seat belts or harnesses.
—A child restraint with a top tetherstrap should not be used in the front
passenger seat.
—Keep seatbacks as upright as pos-sible after fitting the child restraint.
—Infants and children should alwaysbe placed in an appropriate child
restraint while in the vehicle.
CHILD RESTRAINTS

.When the child restraint is not in use,
keep it secured with the LATCH system
or a seat belt. In a sudden stop or
collision, loose objects can injure occu-
pants or damage the vehicle.
CAUTION
A child restraint in a closed vehicle can
become very hot. Check the seating surface
and buckles before placing a child in the
child restraint.
This vehicle is equipped with a universal
child restraint anchor system, referred to
as the LATCH (Lower Anchors and Tethers
for CHildren) system. Some child restraints
include rigid or webbing-mounted attach-
ments that can be connected to these
anchors.
For details, see “Lower Anchors and
Tethers for CHildren System (LATCH)” (P.1-
26).
If you do not have a LATCH compatible
child restraint, the vehicle seat belts can
be used.
Several manufacturers offer child restraints for infants and small children of various
sizes. When selecting any child restraint,
keep the following points in mind:
.
Choose only a restraint with a label
certifying that it complies with Federal
Motor Vehicle Safety Standard 213 or
Canadian Motor Vehicle Safety Stan-
dard 213.
. Check the child restraint in your vehicle
to be sure it is compatible with the
vehicle’s seat and seat belt system.
. If the child restraint is compatible with
your vehicle, place your child in the
child restraint and check the various
adjustments to be sure the child
restraint is compatible with your child.
Choose a child restraint that is de-
signed for your child’ s height and
weight. Always follow all recommended
procedures.
All U.S. states and Canadian provinces or
territories require that infants and small
children be restrained in an approved child
restraint at all times while the vehicle is
being operated. Canadian law requires the
top tether strap on forward-facing child
restraints be secured to the designated
anchor point on the vehicle.
JVR0188X
Models with rear seat folding
SSS0567
Models without rear seat folding
Safety —Seats, seat belts and supplemental restraint system1-25

1-26Safety—Seats, seat belts and supplemental restraint system
Lower Anchors and Tethers for
CHildren System (LATCH)
Your vehicle is equipped with special
anchor points that are used with the LATCH
(Lower Anchors and Tethers for CHildren)
system compatible child restraints. This
system may also be referred to as the
ISOFIX or ISOFIX compatible system. With
this system, you do not have to use a
vehicle seat belt to secure the child
restraint.
LATCH lower anchor
WARNING
Failure to follow the warnings and instruc-
tions for proper use and installation of child
restraints could result in serious injury or
death of a child or other passengers in a
sudden stop or collision:
. Attach LATCH system compatible child
restraints only at the locations shown in
the illustration.
. Do not secure a child restraint in the
center rear seating position using the
LATCH lower anchors. The child restraint
will not be secured properly. .
Inspect the lower anchors by inserting
your fingers into the lower anchor area.
Feel to make sure there are no obstruc-
tions over the anchors such as seat belt
webbing or seat cushion material. The
child restraint will not be secured
properly if the lower anchors are ob-
structed.
Child restraint anchorages are designed to
withstand only those loads imposed by
correctly fitted child restraints. Under no
circumstances are they to be used to attach
adult seat belts, or other items or equip-
ment to the vehicle. Doing so could damage
the child restraint anchorages. The child
restraint will not be properly installed using
the damaged anchorage, and a child could
be seriously injured or killed in a collision.
SSS0840
Models with rear seat folding
SSS0637
Models without rear seat folding

LATCH lower anchor location
The LATCH anchors are located at the rear
of the seat cushion near the seatback. A
label is attached to the seatback to help
you locate the LATCH anchors.
SSS0643
LATCH webbing-mounted attachment
Installing child restraint LATCH
lower anchor attachments
LATCH compatible child restraints include
two rigid or webbing-mounted attachments
that can be connected to two anchors
located at certain seating positions in your
vehicle. With this system, you do not have
to use a vehicle seat belt to secure the
child restraint. Check your child restraint
for a label stating that it is compatible with
LATCH. This information may also be in the
instructions provided by the child restraint
manufacturer.
SSS0644
LATCH rigid-mounted attachment
The child restraint top tether strap must be
used when installing child restraints with
the LATCH lower anchor attachments or
seat belts. (See “Installing top tether
strap” (P.1-38).)
When installing a child restraint, carefully
read and follow the instructions in this
manual and those supplied with the child
restraint.
Safety —Seats, seat belts and supplemental restraint system1-27

1-28Safety—Seats, seat belts and supplemental restraint system
JVR0258X
Top tether anchor point locations
Anchor points are located on the rear
parcel shelf.
If you have any questions when installing
a top tether strap child restraint on the
rear seat, consult an INFINITI retailer for
details.
WARNING
Child restraint anchorages are designed to
withstand only those loads imposed by
correctly fitted child restraints. Under no
circumstances are they to be used to attach adult seat belts, or other items or equip-
ment to the vehicle. Doing so could damage
the child restraint anchorages. The child
restraint will not be properly installed using
the damaged anchorage, and a child could
be seriously injured or killed in a collision.
REAR-FACING CHILD RESTRAINT IN-
STALLATION USING LATCH
Refer to all Warnings and Cautions in the
“Child safety”
and“Child restraints” sec-
tions before installing a child restraint.
Follow these steps to install a rear-facing
child restraint using the LATCH system:
1. Position the child restraint on the seat. Always follow the child restraint man-
ufacturer’s instructions.
SSS0648
Rear-facing web-mounted —step 2
2. Secure the child restraint anchor at-
tachments to the LATCH lower anchors.
Check to make sure the LATCH attach-
ment is properly attached to the lower
anchors.

SSS0649
Rear-facing rigid-mounted—step 2
SSS0639
Rear-facing —step 3 3. For child restraints that are equipped
with webbing-mounted attachments,
remove any additional slack from the
anchor attachments. Press downward
and rearward firmly in the center of the
child restraint with your hand to com-
press the vehicle seat cushion and
seatback while tightening the webbing
of the anchor attachments.
SSS0650
Rear-facing —step 4
4. After attaching the child restraint, test
it before you place the child in it. Push
it from side to side while holding the
child restraint near the LATCH attach-
ment path. The child restraint should
not move more than 1 inch (25 mm),
from side to side. Try to tug it forward
and check to see if the LATCH attach-
ment holds the restraint in place. If the
restraint is not secure, tighten the
LATCH attachment as necessary, or
put the restraint in another seat and
test it again. You may need to try a
different child restraint or try installing
by using the vehicle seat belt (if
Safety —Seats, seat belts and supplemental restraint system1-29

1-30Safety—Seats, seat belts and supplemental restraint system
applicable). Not all child restraints fit in
all types of vehicles.
5. Check to make sure the child restraint is properly secured prior to each use. If
the child restraint is loose, repeat steps
1 through 4.
SSS0100
REAR-FACING CHILD RESTRAINT IN-
STALLATION USING THE SEAT BELTS
WARNING
. The three-point seat belt with Automatic
Locking Retractor (ALR) must be used
when installing a child restraint. Failure
to use the ALR mode will result in the
child restraint not being properly se-
cured. The restraint could tip over or be
loose and cause injury to a child in a
sudden stop or collision. Also, it can
change the operation of the front pas- senger air bag. See
“Front passenger air
bag and status light” (P.1-49).
. When installing a child restraint system
in the rear center position, both the
center seat belt connector tongue and
buckle tongue must be secured (for
models with rear seat folding). See
“Rear center seat belt (models with rear
seat folding)” (P.1-18).

SSS0100
Rear-facing—step 1
Refer to all Warnings and Cautions in the
“ Child safety” (P.1-22) and“Child re-
straints” (P.1-24) before installing a child
restraint.
Follow these steps to install a rear-facing
child restraint using the vehicle seat belts
in the rear seats:
1. Child restraints for infants must be
used in the rear-facing direction and
therefore must not be used in the front
seat. Position the child restraint on the
seat. Always follow the restraint man-
ufacturer’s instructions.
SSS0654
Rear-facing —step 2
2. Route the seat belt tongue through the
child restraint and insert it into the
buckle until you hear and feel the latch
engage. Be sure to follow the child
restraint manufacturer’ s instructions
for belt routing.
SSS0655
Rear-facing —step 3
3. Pull the shoulder belt until the belt is
fully extended. At this time, the seat
belt retractor is in the Automatic Lock-
ing Retractor (ALR) mode (child restraint
mode). It reverts to the Emergency
Locking Retractor (ELR) mode when
the seat belt is fully retracted.
Safety —Seats, seat belts and supplemental restraint system1-31