INFINITI QX30 2018 Workshop Manual

3. Route the seat belt tongue through the
child restraint and insert it into the buckle
until you hear and feel the tongue engage.
Be sure to follow the child restraint manu-
facturer's instructions for belt routing. If
the child restraint is equipped with a top
tether strap, route the top tether strap
and secure the tether strap to the tether
anchor point (rear seat installation only).
For additional information, refer to "In-
stalling top tether strap".
Do not install child restraints that require
the use of a top tether strap in seating
positions that do not have a top tether
anchor.4. Pull the shoulder belt until the belt is fully
extended. At this time, the seat belt re-
tractor is in the ALR mode (child restraint
mode). It reverts to ELR mode when the
seat belt is fully retracted.5. Allow the seat belt to retract. Pull up on
the shoulder belt to remove any slack in
the belt.
WRS0680Z
Forward-facing — step 3
LRS0667Z
Forward-facing — step 4
LRS0668Z
Forward-facing — step 5
Safety — seats, seat belts and supplemental restraint system1-31

6. Remove any additional slack from the seat
belt; press downward and rearward firmly
in the center of the child restraint with
your knee to compress the vehicle seat
cushion and seatback while pulling up on
the seat belt.
7. Tighten the tether strap according to the
manufacturer's instructions to remove
any slack.8. 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 seat belt 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 belt
holds the restraint in place. If the restraint
is not secure, tighten the seat belt as nec-
essary, or put the restraint in another seat
and test it again. You may need to try a
different child restraint. Not all child re-
straints fit in all types of vehicles.
9. Check to make sure the child restraint is
properly secured prior to each use. If the
seat belt is not locked, repeat steps 2
through 8.10. If the child restraint is installed in the
front passenger seat, place the ignition
switch in the ON position. Either the
indicator
light or
indicator light will illuminate depending
on the size of the child and the type of
child restraint used. See "Front passen-
ger air bag and status light". After the
child restraint is removed and the seat
belt is fully retracted, the ALR mode
(child restraint mode) is canceled.
If necessary, system operation can be
checked by using a special tool. It is rec-
ommended that you visit an INFINITI
retailer for this service. Until you have
confirmed system operation, move the
child restraint to another position. See
"Troubleshooting" later in this section.
WRS0681Z
Forward-facing — step 6
WRS0698Z
Forward-facing — step 8
SSS0676Z
Forward-facing — step 10
1-32Safety — seats, seat belts and supplemental restraint system

Installing top tether strap
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 re-
straint will not be properly installed using
the damaged anchorage, and a child could
be seriously injured or killed in a collision.
The child restraint top tether strap must be
used when installing the child restraint with
seat belts.
First, secure the child restraint with the seat
belt.Outboard seating positions with removable
head restraints/headrests:
1. If necessary raise or remove the head
restraint/headrest and store it in a secure
place. Be sure to reinstall the head
restraint/headrest when the child re-
straint is removed. For additional informa-
tion about head restraint/headrest ad-
justment, removal and installation, refer to
"Head restraints/Headrests".
2. Position the top tether strap
1over the
seatback as shown.
3. Secure the tether strap to the tether an-
chor point
2on the seatback behind the
child restraint as shown.
4. Tighten the tether strap according to the
manufacturer's instructions to remove
any slack.
Outboard seating positions with fixed head
restraints/headrests:
1. If the child restraint has a single tether
strap, route the strap
1over the top of
the outer head restraint/headrest. If the
child restraint has two tether straps, route
them round each side of the outer head
restraint/headrest.
2. Secure the tether strap to the tether an-
chor point
2on the seatback behind the
child restraint as shown.
NIC2848
Rear seat - Type A
NIC2903
Rear seat - Type B
Safety — seats, seat belts and supplemental restraint system1-33

3. Tighten the tether strap according to the
manufacturer's instructions to remove
any slack.
Center seating position with adjustable
head restraint/headrest:
1. Raise the head restraint/headrest. For
additional information about head
restraint/headrest adjustment, removal
and installation, refer to "Head restraints/
Headrests".
2. Position the top tether strap
1under
the head restraint/head rest and over
the seatback, between the two head
restraint/headrest stalks as shown.
3. Secure the tether strap to the tether an-
chor point
2on the seatback behind the
child restraint as shown.
4. Tighten the tether strap according to the
manufacturer's instructions to remove
any slack.
If you have any questions when installing
a top tether strap, it is recommended
that you visit an INFINITI retailer for this
service.
BOOSTER SEATS
For additional information on installing a
booster seat in your vehicle, follow the in-
structions outlined in this section.
Precautions on booster seats
WARNING
If a booster seat and seat belt are not used
properly, the risk of a child being injured or
killed in a sudden stop or collision greatly
increases:
•Make sure the shoulder portion of the
belt is away from the child's face and
neck and the lap portion of the belt does
not cross the stomach.
•Make sure the shoulder belt is not be-
hind the child or under the child’s arm.
•A booster seat must only be installed in a
seating position that has a lap/shoulder
belt.
Booster seats of various sizes are offered
by several manufacturers. When selecting
any booster seat, keep the following points in
mind:
LRS0501Z
LRS0464Z
1-34Safety — seats, seat belts and supplemental restraint system

•Choose only a booster seat with a label
certifying that it complies with Federal
Motor Vehicle Safety Standard 213 or
Canadian Motor Vehicle Safety Standard
213.
•Check the booster seat in your vehicle to
be sure it is compatible with the vehicle’s
seat and seat belt system.
•Make sure the child’s head will be properly
supported by the booster seat or vehicle
seat. The seatback must be at or above the
center of the child’s ears. For example, if a
low back booster seat
1is chosen, the
vehicle seatback must be at or above the
center of the child’s ears. If the seatback is
lower than the center of the child’s ears, a
high back booster seat
2should be used.
•If the booster seat is compatible with your
vehicle, place the child in the booster seat
and check the various adjustments to be
sure the booster seat is compatible with
the child. 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 be-
ing operated.
The instructions in this section apply to
booster seat installation in the rear seats or
the front passenger seat.
Booster seat installation
WARNING
If a booster seat and seat belt are not used
properly, the risk of a child being injured or
killed in a sudden stop or collision greatly
increases:
•Make sure the shoulder portion of the
belt is away from the child's face and
neck and the lap portion of the belt does
not cross the stomach.
•Make sure the shoulder belt is not be-
hind the child or under the child’s arm.
•A booster seat must only be installed in a
seating position that has a lap/shoulder
belt.
To avoid injury to a child, do not use the
lap/shoulder belt in the Automatic Locking
Retractor (ALR) mode when using a
booster seat with the seat belts.
For additional information, refer to all Warn-
ings and Cautions in the "Child safety", "Child
restraints" and "Booster seats" before install-
ing a child restraint.
LRS0455Z
Safety — seats, seat belts and supplemental restraint system1-35

Follow these steps to install a booster seat in
the rear seat or in the front passenger seat:
1.If you must install a booster seat in the
front seat, move the seat to the rearmost
position.
2. Position the booster seat on the seat.
Only place it in a front-facing direction.
Always follow the booster seat manufac-
turer’s instructions.
3. The booster seat should be positioned on
the vehicle seat so that it is stable.
If necessary, adjust or remove the head
restraint to obtain the correct booster
seat fit. If the head restraint is removed,store it in a secure place.Be sure to rein-
stall the head restraint when the booster
seat is removed.
For additional information about head
restraint/headrest adjustment, removal
and installation, refer to "Head restraints/
Headrests".
If the seating position does not have an
adjustable head restraint/headrest and it
is interfering with the proper booster seat
fit, try another seating position or a differ-
ent booster seat.
4. Position the lap portion of the seat belt
low and snug on the child’s hips. Be sure to
follow the booster seat manufacturer’s
instructions for adjusting the seat belt
routing.
5. Pull the shoulder belt portion of the seat
belt toward the retractor to take up extra
slack. Be sure the shoulder belt is posi-
tioned across the top, middle portion of
the child’s shoulder. Be sure to follow the
booster seat manufacturer’s instructions
for adjusting the seat belt routing.
6. Follow the warnings, cautions and in-
structions for properly fastening a seat
belt shown in "Precautions on seat belt
usage" earlier in this section.
WRS0699ZLRS0451Z
Rear center position
LRS0452Z
Rear outboard position
1-36Safety — seats, seat belts and supplemental restraint system

7. If the booster seat is installed in the front
passenger seat, place the ignition switch
in the ON position. Either the GER AIR BAG ON>
1indicator light
or
2indicator light will illuminate depending on
the size of the child and the type of
booster seat used. See "Front passenger
air bag and status light".
PRECAUTIONS ON
SUPPLEMENTAL RESTRAINT
SYSTEM (SRS)
This Supplemental Restraint System (SRS)
section contains important information con-
cerning the following systems:
•Driver and passenger supplemental front
impact air bags (INFINITI Advanced Air
Bag System)
•Driver and passenger supplemental knee
air bags
•Front seat-mounted side-impact supple-
mental air bags
•Roof-mounted curtain side-impact and
rollover supplemental air bags
•Seat belts with pretensioner
Supplemental front-impact air bag
system
The INFINITI Advanced Air Bag System can
help cushion the impact force to the head and
chest of the driver and front passenger in
certain frontal collisions.
Driver and passenger supplemental
knee air bags
This system can help cushion the impact
force to the driver's and passenger's knees in
certain collisions.
Front seat-mounted side-impact
supplemental air bag system
This system can help cushion the impact
force to the chest and pelvis areas of the
driver and front passenger in certain side-
impact collisions. The side air bag is designed
to inflate on the side where the vehicle is
impacted.
Roof-mounted curtain side-impact
and rollover supplemental air bags
This system can help cushion the impact
force to the head of occupants in the out-
board seating positions in certain side-impact
or rollover collisions. In a side impact, the
curtain air bags are designed to inflate on the
side where the vehicle is impacted. In a roll-
over, curtain air bags on both sides are de-
signed to inflate and remain inflated for a
short time.
NIC2740
SUPPLEMENTAL RESTRAINT
SYSTEM (SRS)
Safety — seats, seat belts and supplemental restraint system1-37

Curtain air bags are also designed to inflate in
certain types of rollover collisions or near
rollovers. As a result, certain vehicle move-
ments (for example, during severe off-
roading) may cause the curtain air bags to
inflate.
The SRS is designed tosupplementthe crash
protection provided by the driver and front
passenger seat belts and is not a substitute
for them. Seat belts should always be cor-
rectly worn and the occupant seated a suit-
able distance away from the steering wheel,
instrument panel and front door finishers. For
additional information, see "Seat belts" earlier
in this section.
The supplemental air bags operate only
when the ignition switch is placed in the ON
position.
After placing the ignition switch in the ON,
the air bag warning light will illuminate. The
air bag warning light will turn off within a
few seconds after the engine is started if the
system is operational. See "Warning lights,
indicator lights and audible reminders" for
further details.
WRS0031Z
Sit upright and well back
ARS1133Z
Sit upright and well back
1-38Safety — seats, seat belts and supplemental restraint system

WARNING
•The front-air bags ordinarily will not in-
flate in the event of a side impact, rear
impact, rollover, or lower severity fron-
tal collision. Always wear the seat belts
to help reduce the risk or severity of in-
jury in accidents.
•The front passenger air bag will not
inflate if the OFF>
indicator light is lit. For
additional information, refer to "Front
passenger air bag and status light".
•The seat belts and the front-impact air
bags are most effective when you are
sitting well back and upright in the seat.
The front air bags inflate with great
force. Even with the INFINITI Advanced
Air Bag System, if you are unrestrained,
leaning forward, sitting sideways, or
out of position in any way, you are at
greater risk of injury or death in a crash.
You may also receive serious or fatal in-
juries from the front air bag if you are up
against it when it inflates. Always sit
back against the seatback and as far
away as practical from the steering
wheel. Always properly use the seat
belts.
•The driver and front passenger seat belt
buckles are equipped with sensors that
detect if the seat belts are fastened. The
INFINITI Advanced Air Bag System
monitors the severity of a collision and
seat belt usage then inflates the air bags
as needed. Failure to properly wear seat
belts can increase the risk or severity of
injury in an accident.
•The front passenger seat is equipped
with an occupant classification sensor
(pressure sensor) that turns the front
passenger air bag OFF under some con-
ditions. This sensor is only used in this
seat. Failure to be properly seated and
wearing the seat belt can increase the
risk or severity of injury in an accident.
For additional information, refer to
"Front passenger air bag and status
light".
•Keep hands on the outside of the steer-
ing wheel. Placing them inside the steer-
ing wheel rim could increase the risk that
they are injured when the front air bag
inflates.
WARNING
Never let children ride unrestrained or ex-
tend their hands or face out of the window.
Do not attempt to hold them in your lap or
arms. Some examples of dangerous riding
positions are shown in the illustrations.
Safety — seats, seat belts and supplemental restraint system1-39

WARNING
•Even with the INFINITI Advanced Air
Bag System, never install a rear-facing
child restraint in the front seat. An in-
flating front air bag could seriously
injure or kill your child. For additional
information, refer to "Child restraints".
•Children may be severely injured or
killed when the front air bags, side air
bags or curtain air bags inflate if they
are not properly restrained. Pre-teens
and children should be properly re-
strained in the rear seat, if possible.
WARNING
Front seat-mounted side-impact supple-
mental air bags and roof-mounted curtain
side-impact and rollover supplemental air
bags:
•The side air bags and curtain air bags
ordinarily will not inflate in the event of
a frontal impact, rear impact, or lower
severity side collision. Always wear your
seat belts to help reduce the risk or se-
verity of injury in various kinds of
accidents.
SSS0100ZARS1041Z
ARS1042Z
1-40Safety — seats, seat belts and supplemental restraint system