2012 INFINITI G-COUPE child lock

3-4Pre-driving checks and adjustments
and“Seats” (P.1-2).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 unintentionally opening
the doors, and will help keep out
intruders.
. Before opening any door, always look for
and avoid oncoming traffic.
. Do not leave children unattended inside
the vehicle. They could unknowingly
activate switches or controls. Unat-
tended children could become involved
in serious accidents.
SPA2527
LOCKING WITH MECHANICAL KEY
The power door lock system allows you to
lock or unlock all doors simultaneously
using the mechanical key.
.Turning the driver’s door key cylinder to
the front of the vehicle
*1will lock all
doors.
. Turning the driver’s door key cylinder
once to the rear of the vehicle
*2will
unlock the driver’s door. After returning
the key to the neutral position
*3,
turning it to the rear again within 60
seconds will unlock all doors.
DOORS

3-6Pre-driving checks and adjustments
door, push the power door lock switch to
the unlock position
*2.
Lockout protection
When the power door lock switch (driver or
front passenger) is moved to the lock
position with the Intelligent Key in the port
and any door open, all doors will lock and
unlock automatically. With the Intelligent
Key left in the vehicle (not in the Intelligent
Key port) and any door open, all doors will
unlock automatically and a chime will
sound after the door is closed.
These functions help to prevent the In-
telligent Key from being accidentally
locked inside the vehicle.
AUTOMATIC DOOR LOCKS
.All doors lock automatically when the
vehicle speed reaches 15 MPH (24
km/h).
. All doors unlock automatically when the
ignition switch is placed in the OFF
position.
The automatic unlock function can be
deactivated or activated. To deactivate or
activate the automatic door unlock system,
perform the following procedure: 1. Close all doors.
2. Place the ignition switch in the ON
position.
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
hazard 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).
SPA2470
CHILD SAFETY REAR DOOR LOCK
(Sedan)
The child safety rear door lock helps
prevent doors from being opened acciden-
tally, especially when small children are in
the vehicle.
When the levers are in the lock position
*1, the rear doors can be opened only
from the outside.
To disengage, move the levers to the
unlock position
*2.

3-18Pre-driving checks and adjustments
SPA2318
1. Pull the hood lock release handle*1
located below the instrument panel;
the hood will then spring up slightly.
2. Pull the lever
*2up at the front of the
hood with your fingertips and raise the
hood.
3. When closing the hood, slowly close the hood down to latch both the right
and left locks. Push the hood down to
lock the hood securely into place.
WARNING
. Make sure the hood is completely closed
and latched before driving. Failure to do
so could cause the hood to fly open and
result in an accident.
. If you see steam or smoke coming from
the engine compartment, to avoid injury
do not open the hood.
WARNING
.Do not drive with the trunk lid open. This
could allow dangerous exhaust gases to
be drawn into the vehicle. See “Exhaust
gas (carbon monoxide)” (P.5-3) of this
manual.
. Closely supervise children when they are
around cars to prevent them from play-
ing and becoming locked in the trunk
where they could be seriously injured.
Keep the car locked, with the trunk
closed, when not in use, and prevent
children’s access to Intelligent Keys.
HOOD TRUNK LID

INTERIOR TRUNK LID RELEASE
WARNING
Closely supervise children when they are
around cars to prevent them from playing
and becoming locked in the trunk where
they could be seriously injured. Keep the car
locked, with the trunk lid securely latched,
when not in use, and prevent children’s
access to Intelligent Keys.
The interior trunk lid release mechanism
allows opening of the trunk lid in the event
that people become locked inside the trunk
or in the event of the loss of electrical
power such as a discharged battery.
Releasing inside the trunk
To open the trunk lid from the inside, pull
the release handle
*1until the lock
releases and push up on the trunk lid.
The release lever is made of a material that
glows in the dark after a brief exposure to
ambient light.
The handle is located on the back of the
trunk lid as illustrated.
Releasing from the rear seat
Sedan:
You can access the release handle through
the trunk pass-through (rear seat armrest).
(See “Armrest” (P.1-13).)
To open the trunk lid from the rear seat,
pull the release handle towards front of
vehicle until the lock releases.
Coupe:
You can access the release handle by
folding the rear seat.
Pull the strap, located at the center bottom
of the seatback, and then fold down the
seatback. (See “Rear seats”(P.1-7).)
To open the trunk lid from the rear seat,
pull the release handle towards front of
vehicle until the lock releases.
SPA2834
INFINITI Performance Line models
The INFINITI Performance Line models have
unique exhaust pipes. These parts are
close to the ground and may be damaged
if they contact objects such as parking
blocks, etc.
CAUTION
Reduce vehicle speed to decrease the
possibility of damaging these parts when:
. driving on bumpy or rutted roads
. entering or exiting parking garages and
driveways
Pre-driving checks and adjustments3-21
UNIQUE FRONT AND REAR PARTS (INFINITI
Performance Line, Aerodynamic Package
models)

WARNING
.Do not leave children or adults who
would normally require the support of
others alone in your vehicle. Pets should
not be left alone either. They could
accidentally injure themselves or others
through inadvertent operation of the
vehicle. Also, on hot, sunny days,
temperatures in a closed vehicle could
quickly become high enough to cause
severe or possibly fatal injuries to
people or animals.
. Closely supervise children when they are
around cars to prevent them from play-
ing and becoming locked in the trunk
where they could be seriously injured.
Keep the car locked, with the rear
seatback and trunk lid securely latched
when not in use, and prevent children’s
access to car keys.
EXHAUST GAS (carbon monoxide)
WARNING
.Do not breathe exhaust gases; they
contain colorless and odorless carbon
monoxide. Carbon monoxide is danger-
ous. It can cause unconsciousness or
death.
. If you suspect that exhaust fumes are
entering the vehicle, drive with all
windows fully open, and have the
vehicle inspected immediately.
. Do not run the engine in closed spaces
such as a garage.
. Do not park the vehicle with the engine
running for any extended length of time.
. Keep the trunk lid closed while driving,
otherwise exhaust gases could be drawn
into the passenger compartment. If you
must drive with the trunk lid open,
follow these precautions:
1) Open all the windows.
2) Set the
air recirculation to off
and the fan control to high to
circulate the air. .
If electrical wiring or other cable con-
nections must pass to a trailer through
the seal on the trunk lid or the body,
follow the manufacturer’s recommenda-
tion to prevent carbon monoxide entry
into the vehicle.
. The exhaust system and body should be
inspected by a qualified mechanic when-
ever:
—The vehicle is raised for service.
—You suspect that exhaust fumes are
entering into the passenger compart-
ment.
—You notice a change in the sound of
the exhaust system.
—You have had an accident involvingdamage to the exhaust system,
underbody, or rear of the vehicle.
Starting and driving5-3
PRECAUTIONS WHEN STARTING AND
DRIVING

CAUTION
Be sure to remove any old rubber gasket
remaining on the mounting surface of the
engine. Failure to do so could lead to engine
damage.
6. Coat the gasket on the new filter withclean engine oil.
7. Screw in the oil filter clockwise until a slight resistance is felt, then tighten
additionally more than 2/3 turn.
Oil filter tightening torque:11 to 15 ft-lb
(14.7 to 20.5 N·m)
8. Clean and re-install the drain plug with a new washer. Securely tighten the
drain plug with a wrench.
Drain plug tightening torque:22 to 29 ft-lb
(29 to 39 N·m)
Do not use excessive force.
9. Refill engine with recommended oil and install the oil filler cap securely.
See “Capacities and recommended
fuel/lubricants” (P.9-2) for drain and refill capacity. The drain and refill
capacity depends on the oil tempera-
ture and drain time. Use these specifi-
cations for reference only. Always use
the dipstick to determine the proper
amount of oil in the engine.
10. Start the engine and check for leakage around the drain plug and the oil filter.
Correct as required.
11. Turn the engine off and wait more than 15 minutes. Check the oil level with the
dipstick. Add engine oil if necessary.
After the operation
1. Install the engine undercover intoposition as the following steps.
a. Pull the center of the small plastic
clip out.
b. Hold the engine undercover into position.
c. Insert the clip through the under- cover into the hole in the frame, then
push the center of the clip in to lock
the clip in place.
d. Install the other bolts that hold the undercover in place. Be careful not
to strip the bolts or over-tighten
them. 2. Lower the vehicle carefully to the
ground.
3. Dispose of waste oil and filter properly.
WARNING
. Prolonged and repeated contact with
used engine oil may cause skin cancer.
. Try to avoid direct skin contact with used
oil. If skin contact is made, wash
thoroughly with soap or hand cleaner
as soon as possible.
. Keep used engine oil out of reach of
children.
Maintenance and do-it-yourself8-13

.Keep the battery surface clean and dry.
Clean the battery with a solution of
baking soda and water.
. Make certain the terminal connections
are clean and securely tightened.
. If the vehicle is not to be used for 30
days or longer, disconnect the negative
(−) battery terminal cable to prevent
discharging it.
COUPE
CAUTION
When the battery cable is removed from the
battery terminal, do not close either of front
doors. The automatic window adjusting
function will not work, and the side roof
panel may be damaged.
To disconnect the negative (− ) battery
terminal, perform the procedure in the
following order. Otherwise, the window
and the side roof panel may contact and
be damaged.
1. Close the windows.
2. Open the hood.
3. Close and lock all the doors. 4. Disconnect the negative (−
) battery
terminal.
5. Securely close the hood.
To connect the negative (−) battery term-
inal, perform the procedure in the follow-
ing order. Otherwise, the window and the
side roof panel may contact and be
damaged.
1. Unlock and open the driver side door. Do not close the door.
2. Open the hood.
3. Connect the negative (−) battery term- inal. Then close the hood.
4. Fully open the driver side door window.
5. Close the driver side door and the window.
SEDAN AND COUPE
WARNING
. Do not expose the battery to flames or
electrical sparks. Hydrogen gas gener-
ated by the battery is explosive. Do not
allow battery fluid to contact your skin,
eyes, fabrics, or painted surfaces. After
touching a battery or battery cap, do not
touch or rub your eyes. Thoroughly wash your hands. If the acid contacts your
eyes, skin or clothing, immediately flush
with water for at least 15 minutes and
seek medical attention.
. Do not operate the vehicle if the fluid in
the battery is low. Low battery fluid can
cause a higher load on the battery which
can generate heat, reduce battery life,
and in some cases lead to an explosion.
. When working on or near a battery,
always wear suitable eye protection and
remove all jewelry.
. Battery posts, terminals and related
accessories contain lead and lead com-
pounds. Wash hands after handling.
. Keep the battery out of the reach of
children.
Maintenance and do-it-yourself8-17
BATTERY

10-2
C
Cabin air filter ................................................... 4-40
Capacities and recommended fuel/lubricants ...... 9-2
Car phone or CB radio ...................................... 4-89
Card holder ....................................................... 2-49
Cargo net retainers ........................................... 2-51
Catalytic converter, Three way catalyst ................ 5-4
CD/CF/USB memory care and cleaning ............. 4-86
Center multi-function control panel ..................... 4-3
Child restraints ................................................. 1-23LATCH system .............................................. 1-25
Precautions on child restraints ..................... 1-23
Child safety ...................................................... 1-21
Child safety rear door lock .................................. 3-6
Chimes Audible reminders ....................................... 2-19
Seat belt warning light and chime ............... 2-17
Cigarette lighter and ashtrays ........................... 2-44
Circuit breaker, Fusible link............................... 8-24
Cleaning exterior and interior ....................... 7-2, 7-4
Climate control, Automatic climate control ........ 4-31
Clock ................................................................ 2-42
Clutch fluid ....................................................... 8-15
Coat hooks ....................................................... 2-50
Cockpit ............................................................... 2-3
Cold weather driving ......................................... 5-58
Compact Disc (CD) player (See audio system) ... 4-60
Compact spare tire ........................................... 8-43
Compass ............................................................. 2-9
Console box ...................................................... 2-48 Controller, Center multi-function control panel .... 4-5
Controls
Control panel button ...................................... 4-3
INFINITI Controller .......................................... 4-5
Coolant Capacities and
recommended fuel/lubricants ........................ 9-2
Changing engine coolant ............................. 8-10
Checking engine coolant level ...................... 8-10
Corrosion protection ........................................... 7-6
Cruise control ................................................... 5-21 Fixed speed cruise control (on ICC system) ... 5-41
Intelligent cruise control (ICC) system .......... 5-23
Cup holders ...................................................... 2-45
Current fuel consumption .................................. 2-26
D
Daytime running light system ........................... 2-37
Defroster switch, Rear window and outside mirror
defroster switch ................................................ 2-34
Dimensions ....................................................... 9-11
Distance to empty ............................................. 2-26
Door/trunk open warning .................................. 2-23
Dot matrix liquid crystal display ....................... 2-20
Drive belts ........................................................ 8-19
Drive positioner ................................................ 3-31
Driving All-wheel drive (AWD) ................................... 5-45
Cold weather driving .................................... 5-58
Driving with automatic transmission ............ 5-14
Driving with manual transmission ................ 5-18 Precautions when starting and driving ........... 5-3
DS (Drive Sport) mode ...................................... 5-16
DVD player operation ........................................ 4-62
E
Economy, Fuel ................................................... 5-45
Elapsed time ..................................................... 2-26
Elapsed time and trip odometer ........................ 2-26
Emission control information label .................... 9-13
Emission control system warranty ..................... 9-25
Engine Before starting the engine ........................... 5-12
Break-in schedule ........................................ 5-45
Capacities and
recommended fuel/lubricants ........................ 9-2
Changing engine coolant ............................. 8-10
Changing engine oil and filter ...................... 8-11
Checking engine coolant level ...................... 8-10
Checking engine oil level ............................. 8-11
Coolant temperature gauge ............................ 2-8
Emergency engine shut off ........................... 5-11
Engine compartment check locations ............. 8-8
Engine cooling system ................................... 8-9
Engine oil .................................................... 8-11
Engine oil and oil filter recommendation ........ 9-6
Engine oil replacement indicator .................. 2-24
Engine oil viscosity ........................................ 9-7
Engine serial number ................................... 9-12
Engine specifications ..................................... 9-8
Engine start operation indicator (Automatic
Transmission models) .................................. 2-22