2018 INFINITI Q50-HYBRID child lock

SSS0651
Forward-facing — step 4
4. Pull the shoulder belt until the belt is fully
extended. At this time, the seat belt
retractor is in the Automatic Locking
Retractor (ALR) mode (child restraint
mode). It reverts to Emergency Locking
Retractor (ELR) mode when the seat belt
is fully retracted.
SSS0652
Forward-facing — step 5
5. Allow the seat belt to retract. Pull up on
the shoulder belt to remove any slack in
the belt.
SSS0653
Forward-facing — step 6
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.
Safety — Seats, seat belts and supplemental restraint system1-31

1-32Safety — Seats, seat belts and supplemental restraint system
SSS0641
Forward-facing — step 8
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 necessary, or put the restraint in
another seat and test it again. You may
need to try a different child restraint. Not
all child restraints 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.
JVR0192X
Forward-facing — step 10
10. If the child restraint is installed in the
front passenger seat, place the ignition
switch in the ON position. The front
passenger air bag status light
should
illuminate. If this light is not illuminated,
see “Front passenger air bag and status
light” (P.1-45). Move the child restraint
to another seating position. Have the
system checked. It is recommended you
visit an INFINITI retailer for this service.
After the child restraint is removed and the
seat belt is fully retracted, the ALR mode
(child restraint mode) is canceled.

Booster seat installation
WARNING
To avoid injury to child, do not use the
lap/shoulder belt Automatic Locking
Retractor (ALR) mode when using a
booster seat with the seat belts.
Refer to all Warnings and Cautions in the
“Child safety” (P.1-16), “Child restraints”
(P.1-18) and “Booster seats” (P.1-33) before
installing a child restraint.
Follow these steps to install a booster seat in
the rear seat or in the front passenger seat:
SSS0640
1. If you must install a booster seat in the
front seat, move the seat to the rear-
most position.
2. Position the booster seat on the seat. Only place it in a forward-facing direc-
tion. Always follow the booster seat
manufacturer’s instructions.
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/headrests” (P.1-5) for head
restraint or headrest adjustment, re-
moval 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
Safety — Seats, seat belts and supplemental restraint system1-35

1-48Safety — Seats, seat belts and supplemental restraint system
restraint being used. If the front passenger
air bag status light is not illuminated (in-
dicating that the air bag might inflate in a
crash), it could be that the child restraint or
seat belt is not being used properly. Make
sure that the child restraint is installed
properly, the seat belt is used properly and
the occupant is positioned properly. If the
front passenger air bag status light is still not
illuminated, reposition the occupant or child
restraint in a rear seat.
If the front passenger air bag status light will
not illuminate even though you believe that
the child restraint, the seat belts and the
occupant are properly positioned, it is re-
commended that you take your vehicle to an
INFINITI retailer. An INFINITI retailer can
check the system status by using a special
tool. However, until you have confirmed
with your retailer that your air bag is work-
ing properly, reposition the occupant or child
restraint in a rear seat.
The INFINITI Advanced Air Bag System and
front passenger air bag status light will take
a few seconds to register a change in the
passenger seat status. This is normal opera-
tion and does not indicate a malfunction.
If a malfunction occurs in the front passen-
ger air bag system, the supplemental air bag
warning light
, located in the meter and
gauges area of the instrument panel will be
illuminated (blinking or steadily lit). Have the system checked. It is recommended you visit
an INFINITI retailer for this service.
Normal operation:
In order for the occupant classification
sensor system to classify the front passen-
ger based on weight, please follow the
precautions and steps outlined below:
Precautions
.
Make sure that there are no objects
weighing over 9.1 lbs (4 kg) hanging on
the seat or placed in the seatback pocket.
. Make sure that a child restraint or other
object is not pressing against the rear of
the seatback.
. Make sure that a rear passenger is not
pushing or pulling on the back of the
front passenger seat.
. Make sure that the front passenger seat
or seatback is not forced back against an
object on the seat or floor behind it.
. Make sure that there is no object placed
under the front passenger seat.
. Make sure that the front passenger seat
head restraint does not contact the roof
when adjusting the front passenger seat.
Steps
1. Adjust the seat as outlined in “Seats” (P.1-2). Sit upright, leaning against the
seatback, and centered on the seat
cushion with your feet comfortably ex- tended to the floor.
2. Make sure there are no objects on your lap.
3. Fasten the seat belt as outlined in “Seat belts” (P.1-9). Front passenger seat belt
buckle status is monitored by the occu-
pant classification sensor system, and is
used as an input to determine occupancy
status. So, it is highly recommended that
the front passenger fastens his/her seat
belt.
4. Remain in this position for 30 seconds allowing the system to classify the front
passenger before the vehicle is put into
motion.
5. Ensure proper classification by checking the front passenger air bag status light.
NOTE:
This vehicle’s occupant classification sensor
system generally keeps the classification
locked during driving, so it is important that
you confirm that the front passenger is
properly classified prior to driving. How-
ever, the occupant classification sensor may
recalculate the weight of the occupant
under some conditions (both while driving
and when stopped), so the front passenger
seat occupant should continue to remain
seated as outlined above.

2-52Instruments and controls
POWER WINDOWS
WARNING
.Make sure that all passengers have
their hands, etc. inside the vehicle
while it is in motion and before
closing the windows. Use the window
lock switch to prevent unexpected
use of the power windows.
. To help avoid risk of injury or death
through unintended operation of the
vehicle and or its systems, including
entrapment in windows or inadver-
tent door lock activation, do not
leave children, people who require
the assistance of others or pets
unattended in your vehicle. Addition-
ally, the temperature inside a closed
vehicle on a warm day can quickly
become high enough to cause a sig-
nificant risk of injury or death to
people and pets.
The power windows operate when the
ignition switch is in the ON position or for
about 45 seconds after the ignition switch is
pushed to the OFF position. If the driver’s or
front passenger’s door is opened during this
period of about 45 seconds, power to the
windows is canceled.
JVI0740X
1. Driver side window
2. Front passenger side window
3. Rear left passenger side window
4. Rear right passenger side window
5. Window lock button
Main power window switch (dri-
ver’s side)
To open or close the window, push downor pull upthe switch and hold it. The main
switch (driver side switches) will open or
close all the windows.
Locking passengers’ windows
When the lock buttonis pushed in, only
the driver side window can be opened or
closed. Push it in again to cancel.
WINDOWS

3 Pre-driving checks and adjustments
Keys ........................................................................\
............... 3-2Intelligent Key ............................................................... 3-2
Valet hand-off .............................................................. 3-3
Doors ........................................................................\
............ 3-4 Locking with mechanical key .................................... 3-4
Opening and closing windows with
mechanical key .............................................................. 3-4
Locking with inside lock knob .................................. 3-5
Locking with power door lock switch .................... 3-5
Automatic door locks .................................................. 3-5
Child safety rear door lock ........................................ 3-6
Intelligent Key system ...................................................... 3-6 Intelligent Key operating range ............................... 3-8
Door locks/unlocks precaution ............................... 3-9
Intelligent Key operation ........................................... 3-9
Battery saver system ................................................ 3-13
Warning signals .......................................................... 3-13
Troubleshooting guide .............................................. 3-14
Log-in function ........................................................... 3-15
Remote keyless entry system ...................................... 3-15
How to use remote keyless entry system ........... 3-16
Remote engine start ....................................................... 3-19 Remote engine start operating range .................. 3-19
Remote starting the engine .................................... 3-19 Extending engine run time ................................... 3-20
Canceling a remote start ...................................... 3-20
Conditions the remote start will not work ...... 3-20
Hood ........................................................................\
........... 3-21
Trunk lid ........................................................................\
..... 3-22 Trunk lid release switch ......................................... 3-22
Trunk open request switch ................................... 3-22
TRUNK button .......................................................... 3-23
Trunk release power cancel switch .................... 3-23
Interior trunk lid release ......................................... 3-24
Fuel-filler door ................................................................. 3-24 Opening the fuel-filler door .................................. 3-24
Fuel-filler cap ............................................................ 3-25
Tilt/telescopic steering ................................................. 3-27 Electric operation ..................................................... 3-27
Sun visors ........................................................................\
.. 3-27
Mirrors ........................................................................\
....... 3-28 Inside mirror .............................................................. 3-28
Outside mirrors ......................................................... 3-29
Vanity mirror ............................................................ 3-30
Automatic drive positioner ......................................... 3-30 Entry/exit function ................................................. 3-30
Memory storage ....................................................... 3-31
System operation ..................................................... 3-32

3-4Pre-driving checks and adjustments
WARNING
.Always have the doors locked while
driving. Along with the use of seat
belts, this provides greater safety in
the event of an accident by helping to
prevent persons from being thrown
from the vehicle. This also helps keep
children and others from unintention-
ally opening the doors, and will help
keep out intruders.
. Before opening any door, always look
for and avoid oncoming traffic.
. To help avoid risk of injury or death
through unintended operation of the
vehicle and or its systems, including
entrapment in windows or inadver-
tent door lock activation, do not
leave children, people who require
the assistance of others or pets
unattended in your vehicle. Addition-
ally, the temperature inside a closed
vehicle on a warm day can quickly
become high enough to cause a sig-
nificant risk of injury or death to
people and pets.
JVP0231X
LOCKING WITH MECHANICAL
KEY
The power door lock system allows you to
lock or unlock all doors and trunk lid
simultaneously using the mechanical key.
.Turning the driver’s door key cylinder to
the front of the vehicle
will lock all
doors and trunk lid.
. Turning the driver’s door key cylinder
once to the rear of the vehicle
will
unlock the driver’s door. After returning
the key to the neutral position
, turning
it to the rear again within 60 seconds will
unlock all doors. .
You can switch the lock system to the
mode that allows you to open all the
doors and trunk lid when the key is
turned once. (See the Infiniti InTouch
Owner’s Manual for details.)
OPENING AND CLOSING WIN-
DOWS WITH MECHANICAL KEY
The driver’s door key operation also allows
you to open and close the window that is
equipped with the automatic open/close
function. (See “Power windows” (P.2-52).)
To open the window, turn the driver’s door
key cylinder to the rear of the vehicle for
longer than 1 second. The door is unlocked
and the window keeps opening while turning
the key.
This function can also be performed by
pushing and holding the UNLOCK button
on the Intelligent Key. (See “Remote keyless
entry system” (P.3-15).)
To close the window, turn the driver’s door
key cylinder to the front of the vehicle for
longer than 1 second. The door is locked and
the window keeps closing while turning the
key.
DOORS

3-6Pre-driving checks and adjustments
3. Within 20 seconds of performing Step 2,push and hold the power door lock
switch to the
position (UNLOCK)
for more than 5 seconds.
4. When activated, the hazard indicator will flash twice. When deactivated, the ha-
zard indicator will flash once.
5. The ignition switch must be placed in the OFF and ON position again between
each setting change.
When the automatic door unlock system is
deactivated, the doors do not unlock when
the ignition switch is placed in the OFF
position. To unlock the door manually, use
the inside lock knob or the power door lock
switch (driver’s or front passenger’s side).
The automatic door unlock function can be
changed on the lower display. (See the
Infiniti InTouch Owner’s Manual.)
SPA2536
CHILD SAFETY REAR DOOR
LOCK
The child safety rear door lock helps prevent
doors from being opened accidentally, espe-
cially when small children are in the vehicle.
When the levers are in the lock position
,
the rear doors can be opened only from the
outside.
To disengage, move the levers to the unlock
position
.
WARNING
. Radio waves could adversely affect
electric medical equipment. Those
who use a pacemaker should contact
the electric medical equipment man-
ufacturer for the possible influences
before use.
. The Intelligent Key transmits radio
waves when the buttons are pushed.
The FAA advises that the radio
waves may affect aircraft navigation
and communication systems. Do not
operate the Intelligent Key while on
an airplane. Make sure the buttons
are not operated unintentionally
when the unit is stored during a
flight.
The Intelligent Key system can operate all
the doors and the trunk lid using the remote
controller function, using one touch unlock
function or pushing the request switch on
the vehicle without taking the key out from a
pocket or purse. The operating environment
and/or conditions may affect the Intelligent
Key system operation.
Be sure to read the following before using
the Intelligent Key system.
INTELLIGENT KEY SYSTEM