2012 INFINITI M headrest

1 Safety—Seats, seat belts and supplemental
restraint system
Seats................................................................... 1-2
Front seats ...................................................... 1-3
Head restraints................................................ 1-4
Adjustable headrests....................................... 1-8
Armrest ......................................................... 1-10
Seat belts .......................................................... 1-12
Precautions on seat belt usage ..................... 1-12
Pregnant women ........................................... 1-14
Injured persons ............................................. 1-14
Pre-crash seat belts with comfort function
(front seats) (if so equipped) ......................... 1-14
Three-point type seat belt ............................. 1-15
Seat belt extenders ....................................... 1-18
Seat belt maintenance................................... 1-18
Child safety ....................................................... 1-19 Infants........................................................... 1-20
Small children ............................................... 1-20
Larger children .............................................. 1-20
Child restraints .................................................. 1-21
Precautions on child restraints ...................... 1-21
Lower Anchors and Tethers for CHildren
System (LATCH) ............................................. 1-22 Rear-facing child restraint installation
using LATCH................................................. 1-24
Rear-facing child restraint installation using
the seat belts .............................................. 1-26
Forward-facing child restraint installation
using LATCH................................................. 1-29
Forward-facing child restraint installation
using the seat belts ..................................... 1-31
Installing top tether strap ............................ 1-35
Booster seats .............................................. 1-35
Supplemental restraint system .......................... 1-39 Precautions on supplemental
restraint system........................................... 1-39
INFINITI Advanced Air Bag System
(front seats) ................................................. 1-44
Front seat-mounted side-impact
supplemental air bag and roof-mounted
curtain side-impact supplemental air
bag systems ................................................ 1-49
Seat belts with pretensioners (front seats).... 1-51
Supplemental air bag warning labels ........... 1-52
Supplemental air bag warning light ............. 1-52
Repair and replacement procedure............... 1-53

1-8Safety—Seats, seat belts and supplemental restraint system
certain rear-end collisions. After the colli-
sion, the head restraints return to their
original positions.
Adjust the Active Head Restraints properly
as described earlier in this section.
ADJUSTABLE HEADRESTS
WARNING
The adjustable headrests supplement the
other vehicle safety systems. They may
provide additional protection against injury
in certain rear end collisions. Adjust the
headrest properly, as specified in this
section. Check the adjustment after some-
one else uses the seat. Do not attach
anything to the adjustable headrest stalks
or remove the adjustable headrest. Do not
use the seat if the adjustable headrest has
been removed. If the adjustable headrest
was removed, reinstall and properly adjust
the headrest before an occupant uses the
seating position. Failure to follow these
instructions can reduce the effectiveness of
the adjustable headrests. This may increase
the risk of serious injury or death in a
collision.
SSS1015
The illustration shows the seating posi-
tions equipped with adjustable headrests.
Indicates the seating position is
equipped with an adjustable headrest.
SSS0992
Components
1. Adjustable headrest
2. Adjustment notches
3. Lock knob
4. Stalks

SSS0997
Adjustment
Adjust the headrest so the center is level
with the center of your ears.
SSS0993
To raise the headrest, pull it up.
SSS0994
To lower, push and hold the lock knob and
push the headrest down.
Safety—Seats, seat belts and supplemental restraint system1-9

1-10Safety—Seats, seat belts and supplemental restraint system
SSS0995
Removal
Use the following procedure to remove the
adjustable headrests.
1. Pull the headrest up to the highest
position.
2. Push and hold the lock knob.
3. Remove the headrest from the seat.
4. Store the headrest properly in a secure place so it is not loose in the vehicle.
5. Install and properly adjust the headrest before an occupant uses the seating
position.
SSS0996
Install
1. Align the headrest stalks with the holesin the seat. Make sure that the head-
rest is facing the correct direction. The
stalk with the adjustment notches
*1
must be installed in the hole with the
lock knob
*2.
2. Push and hold the lock knob and push the headrest down.
3. Properly adjust the headrest before an occupant uses the seating position.
SSS1061
ARMREST
Rear armrest
Pull the armrest forward until it is hor-
izontal.

1-30Safety—Seats, seat belts and supplemental restraint system
SSS0646
Forward-facing rigid-mounted —step 3
3. The back of the child restraint should
be secured against the vehicle seat-
back.
If necessary, adjust or remove the
headrest to obtain the correct child
restraint fit. If the headrest is removed,
store it in a secure place. Be sure to
reinstall the headrest when the child
restraint is removed. See“Adjustable
headrests” earlier in this sectio-
n “Adjustable headrest ”in this section
for headrest adjustment information.
If the seating position does not have an
adjustable headrest and it is interfering with the proper child restraint fit, try
another seating position or a different
child restraint.
SSS0647
Forward-facing
—step 4
4. 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 knee to com-
press the vehicle seat cushion and
seatback while tightening the webbing
of the anchor attachments.
5. Tighten the tether strap according to the manufacturer ’s instructions to re-
move any slack.

1-32Safety—Seats, seat belts and supplemental restraint system
must not be used in the front seat.
2. Position the child restraint on the seat. Always follow the child restraint man-
ufacturer ’s instructions.
The back of the child restraint should
be secured against the vehicle seat-
back.
If necessary, adjust or remove the head
restraint or headrest to obtain the
correct child restraint fit. If the head
restraint or headrest is removed, store
it in a secure place. Be sure to reinstall
the head restraint or headrest when
the child restraint is removed. See
“ Head restraints” earlier in this section
or “Adjustable headrests ”earlier in this
section for head restraint or headrest
adjustment, removal and installation
information.
If the seating position does not have an
adjustable head restraint or headrest
and it is interfering with the proper
child restraint fit, try another seating
position or a different child restraint.
SSS0360B
Forward-facing —step 3
3. 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.
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 installa-
tion only). See “Installing top tether
strap ”later in this section. 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.

SSS0791
INSTALLING TOP TETHER STRAP
First, secure the child restraint with the
LATCH lower anchors (rear outboard seat
positions only) or the seat belt, as applic-
able.
1. Flip up the anchor cover from theanchor point which is located directly
behind the child seat.
2. If necessary, raise or remove the head- rest to position the top tether strap
over the top of the seatback. If the
headrest is removed, store it in a
secure place. Be sure to reinstall the
headrest when the child restraint is removed.
See
“Adjustable headrests” earlier in
this section for headrest adjustment,
removal and installation information.
Position the top tether strap over the
top of the seatback.
3. Secure the tether strap to the tether anchor point on the rear parcel shelf.
4. Refer to the appropriate child restraint installation procedure steps in this
section before tightening the tether
strap.
If you have any questions when installing
a top tether strap, consult your INFINITI
retailer for details.
BOOSTER SEATS
Precautions on booster seats
WARNING
If a booster seat and seat belt are not used
properly, the risk of a child being injured 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
behind 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.
Safety —Seats, seat belts and supplemental restraint system1-35

1-38Safety—Seats, seat belts and supplemental restraint system
LRS0454
Front passenger position
3. The booster seat should be positioned
on the vehicle seat so that it is stable.
If necessary, adjust or remove the head
restraint or headrest to obtain the
correct booster seat fit. If the head
restraint or headrest is removed, store
it in a secure place. Be sure to reinstall
the head restraint or headrest when
the booster seat is removed. See“Head
restraints” earlier in this section or
“ Adjustable headrests ”earlier in this
section for head restraint or headrest
adjustment, removal and installation
information. If the seating position does not have an
adjustable head restraint or headrest
and it is interfering with the proper
booster seat fit, try another seating
position or a different 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 manu-
facturer ’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
positioned across the top, middle por-
tion 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 instructions for properly fastening a
seat belt shown in “Seat belts ”earlier
in this section.
SSS1085
7. If the booster seat is installed in the
front passenger seat, push the ignition
switch to the ON position. The front
passenger air bag status light
may
or may not illuminate depending on the
size of the child and the type of booster
seat used. See “Front passenger air
bag and status light ”later in this
section.