2012 NISSAN 370Z COUPE key battery

SSD1021
PUSH-BUTTON IGNITION SWITCH
OPERATION
When the ignition switch is pushed without
depressing the brake pedal (automatic transmis-
sion model) or the clutch pedal (manual
transmission model) , the ignition switch position
will change as follows:
.Push center once to change to ACC.
. Push center two times to change to ON.
. Push center three times to change to OFF.
(No position illuminates.)
. Push center four times to return to ACC.
. Open or close any door to return to LOCK
during the OFF position. If the battery of the vehicle is discharged,
the push-button ignition switch cannot be
turned from the LOCK position.
Some indicators and warnings for operation are
displayed on the vehicle information display.
(See “Vehicle information display” (P.2-17) .)
Automatic transmission models
The ignition lock is designed so that the ignition
switch position cannot be switched to LOCK
until the selector lever is moved to the P (Park)
position.
When the ignition switch cannot be pushed
toward the LOCK position, proceed as follows:
1. Move the selector lever into the P (Park)
position.
2. Push the ignition switch to the OFF position. The ignition switch position indicator will not
illuminate.
3. Open the door. The ignition switch will change to the LOCK position.
The selector lever can be moved from the P
(Park) position if the ignition switch is in
the ON position and the brake pedal is
depressed.
PUSH-BUTTON IGNITION SWITCH
POSITIONS
LOCK (Normal parking position)
The ignition switch can only be locked in this
position.
The ignition switch will be unlocked when it is
pushed to the ACC position while carrying the
Intelligent Key or with the Intelligent Key inserted
in the port.
ACC (Accessories)
This position activates electrical accessories
such as the radio, when the engine is not
running.
ON (Normal operating position)
This position turns on the ignition system and
electrical accessories.
OFF
The engine can be turned off in this position.
Automatic transmission models: The ignition
lock is designed so that the ignition switch
cannot be switched to the LOCK position until
the selector lever is moved to the P (Park)
position.
Starting and driving5-9

5-10Starting and driving
EMERGENCY ENGINE SHUT OFF
To shut off the engine in an emergency situation
while driving perform the following procedure:
.Rapidly push the push-button ignition switch
3 consecutive times, or
. Push and hold the push-button ignition
switch for more than 2 seconds.
CAUTION
Do not leave the vehicle with the push-
button ignition switch in ACC or ON
positions when the engine is not run-
ning for an extended period. This can
discharge the battery.
SSD0826
INTELLIGENT KEY BATTERY DIS-
CHARGE
If the battery of the Intelligent Key is almost
discharged, the guide light
*Bof the Intelligent
Key port
*Ablinks and the indicator appears on
the vehicle information display. (See “Vehicle
information display” (P.2-17) .)
In this case, inserting the Intelligent Key into the
port
*1allows you to start the engine. Make
sure that the key ring side faces backward as
illustrated. Insert the Intelligent Key in the port
until it is latched and secured.
To remove the Intelligent Key from the port, push
the ignition switch to the OFF position and pull
the Intelligent Key out of the port. NOTE:
The Intelligent Key port does not charge
the Intelligent Key battery. If you see the
low battery indicator in the vehicle infor-
mation display, replace the battery as soon
as possible. (See “Intelligent Key battery
replacement” (P.8-25) .)
CAUTION
.
Never place anything except the
Intelligent Key in the Intelligent
Key port. Doing so may cause da-
mage to the equipment.
. Make sure the Intelligent Key is in
the correct direction when inserting
it to the Intelligent Key port. The
engine may not start if it is in the
incorrect direction.
. Remove the Intelligent Key from the
Intelligent Key port after the ignition
switch is pushed to the OFF posi-
tion.

FREEING A FROZEN DOOR LOCK
To prevent a door lock from freezing, apply
deicer through the key hole. If the lock becomes
frozen, heat the key before inserting it into the
key hole or use the Intelligent Key system.
ANTIFREEZE
In the winter when it is anticipated that the
outside temperature will drop below 328F(08C) ,
check antifreeze to assure proper winter protec-
tion. For additional information, see “Engine
cooling system” (P.8-9).
BATTERY
If the battery is not fully charged during
extremely cold weather conditions, the battery
fluid may freeze and damage the battery. To
maintain maximum efficiency, the battery should
be checked regularly. For additional information,
see “Battery” (P.8-16) .
DRAINING OF COOLANT WATER
If the vehicle is to be left outside without
antifreeze, drain the cooling system, including
the engine block. Refill before operating the
vehicle. For details, see “Engine cooling system”
(P.8-9) .
TIRE EQUIPMENT
SUMMER tires have a tread designed to provide
superior performance on dry pavement. How-
ever, the performance of these tires will be
substantially reduced in snowy and icy condi-
tions. If you operate your vehicle on snowy or icy
roads, NISSAN recommends the use of MUD &
SNOW or ALL SEASON tires on all four wheels.
Consult a NISSAN dealer for the tire type, size,
speed rating and availability information.
For additional traction on icy roads, studded
tires may be used. However, some U.S. states
and Canadian provinces prohibit their use.
Check local, state and provincial laws before
installing studded tires.
Skid and traction capabilities of studded
snow tires, on wet or dry surfaces, may be
poorer than that of non-studded snow
tires.
Tire chains may be used. For details, see “Tire
chains” (P.8-37) of this manual.
SPECIAL WINTER EQUIPMENT
It is recommended that the following items be
carried in the vehicle during winter:
. A scraper and stiff-bristled brush to remove
ice and snow from the windows and wiper
blades. .
A sturdy, flat board to be placed under the
jack to give it firm support.
. A shovel to dig the vehicle out of snowdrifts.
. Extra window washer fluid to refill the
reservoir tank.
DRIVING ON SNOW OR ICE
WARNING
.Wet ice (328F, 0 8C and freezing rain) ,
very cold snow or ice can be slick
and very hard to drive on. The
vehicle will have much less traction
or “grip” under these conditions. Try
to avoid driving on wet ice until the
road is salted or sanded.
. Whatever the condition, drive with
caution. Accelerate and slow down
with care. If accelerating or down-
shifting too fast, the drive wheels
will lose even more traction.
. Allow more stopping distance under
these conditions. Braking should be
started sooner than on dry pave-
ment.
. Allow greater following distances
on slippery roads.
Starting and driving5-31
COLD WEATHER DRIVING

8 Maintenance and do-it-yourself
Maintenance requirement ........................................................ 8-3Scheduled maintenance .................................................... 8-3
General maintenance ......................................................... 8-3
Where to go for service .................................................... 8-3
General maintenance ............................................................... 8-3 Explanation of maintenance items ................................... 8-3
Maintenance precautions ........................................................ 8-6
Engine compartment check locations .................................. 8-8 VQ37VHR engine model .................................................. 8-8
Engine cooling system ............................................................. 8-9
Checking engine coolant level ...................................... 8-10
Changing engine coolant ............................................... 8-10
Engine oil ........................................................................\
......... 8-11
Checking engine oil level ............................................... 8-11
Changing engine oil and filter ....................................... 8-11
Automatic transmission fluid ............................................... 8-13
Power steering fluid ............................................................... 8-13
Brake and clutch fluid ........................................................... 8-14 Brake fluid ........................................................................\
.. 8-14
Clutch fluid (Manual transmission models) ............... 8-15
Window washer fluid ............................................................ 8-15
Battery ........................................................................\
............... 8-16 Jump starting ..................................................................... 8-17 Variable voltage control system ......................................... 8-18
Drive belts ........................................................................\
....... 8-18
Spark plugs ........................................................................\
..... 8-19
Replacing spark plugs .................................................. 8-19
Air cleaner ........................................................................\
....... 8-19
Windshield wiper blades ..................................................... 8-20
Cleaning ........................................................................\
... 8-20
Replacing ........................................................................\
. 8-21
Brakes ........................................................................\
.............. 8-22 Self-adjusting brakes .................................................... 8-22
Brake pad wear warning .............................................. 8-22
Fuses ........................................................................\
................ 8-22 Engine compartment ..................................................... 8-22
Passenger compartment .............................................. 8-24
Intelligent Key battery replacement ................................... 8-25
Lights ........................................................................\
................ 8-27
Coupe ........................................................................\
....... 8-27
Roadster ........................................................................\
... 8-28
Headlights ........................................................................\
8-29
Exterior and interior lights ............................................ 8-29
Wheels and tires ................................................................... 8-31 Tire pressure ................................................................... 8-31
Tire labeling ..................................................................... 8-34

8-6Maintenance and do-it-yourself
When performing any inspection or mainte-
nance work on your vehicle, always take care
to prevent serious accidental injury to yourself or
damage to the vehicle. The following are general
precautions which should be closely observed.
WARNING
.Park the vehicle on a level surface,
apply the parking brake securely
and block the wheels to prevent
the vehicle from moving. For man-
ual transmission models, move the
shift lever to N (Neutral) . For auto-
matic transmission models, move
the selector lever to P (Park) .
. Be sure the ignition switch is in the
OFF or LOCK position when per-
forming any parts replacement or
repairs.
. Never connect or disconnect the
battery or any transistorized com-
ponent while the ignition switch is
in the ON position.
. Never leave the engine or automatic
transmission related component
harnesses disconnected while the
ignition switch is in the ON position. .
If you must work with the engine
running, keep your hands, clothing,
hair and tools away from moving
fans, belts and any other moving
parts.
. It is advisable to secure or remove
any loose clothing and remove any
jewelry, such as rings, watches, etc.
before working on your vehicle.
. Always wear eye protection when-
ever you work on your vehicle.
. If you must run the engine in an
enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.
. Never get under the vehicle while it
is supported only by a jack. If it is
necessary to work under the vehicle,
support it with safety stands.
. Keep smoking materials, flame and
sparks away from fuel tank and the
battery.
. Your vehicle is equipped with an
automatic engine cooling fan. It may
come on at any time without warn-
ing, even if the ignition key is in the
OFF position and the engine is not
running. To avoid injury, always disconnect the negative battery
cable before working near the fan.
. The fuel filter or fuel lines should be
serviced by a NISSAN dealer be-
cause the fuel lines are under high
pressure even when the engine is
off.
CAUTION
.Do not work under the hood while
the engine is hot. Turn the engine
off and wait until it cools down.
. Avoid direct contact with used en-
gine oil and coolant. Improperly
disposed engine oil, coolant, and/
or other vehicle fluids can damage
the environment. Always conform to
local regulations for disposal of
vehicle fluid.
This “8. Maintenance and do-it-yourself” section
gives instructions regarding only those items
which are relatively easy for an owner to perform.
A genuine NISSAN Service Manual is also
available. (See “Owner’s Manual/Service Man-
ual order information” (P.9-24).)
MAINTENANCE PRECAUTIONS

and replace it with a new fuse of the same
rating.
How to remove the extended storage
switch:
1. To remove the extended storage switch, besure the ignition switch is in the OFF or
LOCK position.
2. Be sure the headlight switch is in the OFF position.
3. Remove the fuse box cover.
4. Pinch the locking tabs
*1found on each
side of the storage switch.
5. Pull the storage switch straight out from the fuse box
*2.
SDI2451
CAUTION
Be careful not to allow children to
swallow the battery and removed parts. Replace the battery as follows:
1. Remove the mechanical key from the key.
2. Insert a small screwdriver into the slit of the
corner and twist it to separate the upper part
from the lower part. Use a cloth to protect
the casing.
3. Replace the battery with a new one. Recommended battery:
CR2032 or equivalent
.Do not touch the internal circuit andelectric terminals as doing so could
cause a malfunction.
.Hold the battery by the edges. Holdingthe battery across the contact points will
seriously deplete the storage capacity.
.Make sure that the +side faces the
bottom case.
Maintenance and do-it-yourself8-25
INTELLIGENT KEY BATTERY
REPLACEMENT

10 Index
A
ABS (Anti-lock Braking System) ............................ 5-26
Advanced air bag system ......................................... 1-33
Air bag systemAdvanced air bag system .................................. 1-33
Front passenger air bag and status light....... 1-35
Front-seat mounted side-impact
supplemental air bag system ............................ 1-38
Roof-mounted curtain side-impact
supplemental air bag system ............................ 1-38
Air bag warning labels............................................... 1-40
Air bag warning light...................................... 1-41, 2-13
Air cleaner housing filter ........................................... 8-19
Air conditioner Air conditioner operation.................................... 4-24
Air conditioner service ........................................ 4-30
Air conditioner specification label.................... 9-13
Air conditioning system refrigerant and
lubricant recommendations....................... 4-30, 9-7
In-cabin microfilter ............................................... 4-30
Air deflectors................................................................ 9-16
Alarm, How to stop alarm (see vehicle
security system)........................................................... 2-28
Alcohol, drugs and driving.......................................... 5-7
Antenna.......................................................................... 4-79
Anti-lock Braking System (ABS) ............................ 5-26
Anti-lock braking system (ABS) warning light..... 2-10
Appearance care Exterior appearance care ...................................... 7-2
Interior appearance care ....................................... 7-5
Audible reminders....................................................... 2-16
Audio operation precautions.................................... 4-31
Audio system................................................................ 4-31 Steering wheel audio controls.......................... 4-77 Autochanger
Compact Disc (CD) ............................................ 4-49
Autolight system.......................................................... 2-32
Automatic Air conditioner (Type A) ..................................... 4-25
Air conditioner (Type B) ..................................... 4-28
Automatic adjusting function
(front windows)..................................................... 2-46
Automatic transmission fluid (ATF).................. 8-13
Door locks................................................................. 3-5
Driving with automatic transmission................ 5-12
AUX (Auxiliary) button.................................... 4-46, 4-51
Auxiliary input jacks .................................................... 4-75
Avoiding collision and rollover ................................... 5-6
B
Battery............................................................................ 8-16 Battery saver system........................................... 2-34
Intelligent Key........................................................ 8-25
Variable voltage control system........................ 8-18
Before starting the engine........................................ 5-11
Belts (See drive belts)............................................... 8-18
Bluetooth
®hands-free phone system
(models with navigation system)............................. 4-81
Bluetooth
®hands-free phone system
(models without navigation system) ....................... 4-91
Bluetooth
®streaming audio ..................................... 4-63
Booster seats............................................................... 1-24
Brake Anti-lock Braking System (ABS) ..................... 5-26
Brake and clutch fluid......................................... 8-14
Brake fluid.............................................................. 8-14
Brake system......................................................... 5-25
Parking brake operation ..................................... 5-20
Warning light......................................................... 2-10 Break-in schedule ....................................................... 5-23
Brightness control......................................................... 4-7 Display ON/OFF button ........................................ 4-7
Instrument panel................................................... 2-34
Bulb check/instrument panel ................................... 2-10
Bulb replacement........................................................ 8-27
C
Cabin air filter............................................................... 4-30
Capacities and recommended fuel/lubricants ....... 9-2
Car phone or CB radio ............................................. 4-80
Cargo cover.................................................................. 2-43
Catalytic converter, Three way catalyst................... 5-3
CD/CF/USB memory care and cleaning .............. 4-76
Center multi-function control panel
(models with navigation system)............................... 4-3
Child restraints............................................................. 1-18 Booster seats........................................................ 1-24
Precautions on child restraints......................... 1-18
Top tether strap.................................................... 1-19
Child safety................................................................... 1-15
Chimes Audible reminders................................................ 2-16
Seat belt warning light and chime................... 2-13
Circuit breaker, Fusible link...................................... 8-23
Cleaning exterior and interior............................ 7-2, 7-5
Clock..................................................................... 2-8, 2-25
Clutch fluid.................................................................... 8-14
Cockpit ............................................................................ 2-3
Cold weather driving.................................................. 5-31
Compact Disc (CD) changer (See
audio system)............................................................... 4-49
Compact Disc (CD) player (See
audio system)................................................... 4-45, 4-54
Compact spare tire..................................................... 8-40

G
Garage door opener, HomeLink®
Universal Transceiver.................................................. 2-49
Gas cap......................................................................... 3-34
Gauge .............................................................................. 2-5 Engine coolant temperature gauge .................... 2-7
Fuel gauge................................................................ 2-7
Odometer.................................................................. 2-6
Speedometer............................................................ 2-6
Tachometer ............................................................... 2-6
Trip computer........................................................ 2-22
General maintenance ................................................... 8-3
Glove box...................................................................... 2-41
H
Hands-free phone system, Bluetooth®
(models with navigation system)............................. 4-81
Hands-free phone system, Bluetooth®
(models without navigation system) ....................... 4-91
Hatch, Rear hatch....................................................... 3-16
Hazard warning flasher switch................................. 2-35
Head restraints .............................................................. 1-5
Headlights Bulb replacement................................................. 8-29
Headlight switch................................................... 2-32
Xenon headlights.................................................. 2-31
Heated seats................................................................ 2-36
Heater Engine block heater............................................. 5-32
Heater and air conditioner operation.............. 4-24
HomeLink
®Universal Transceiver ........................... 2-49
Hood release................................................................ 3-16
Horn................................................................................ 2-36
I
Ignition switch (Push-button) ........................................................... 5-8
Manual transmission models............................. 5-16
Immobilizer system...................................................... 2-28
In-cabin microfilter ...................................................... 4-30
Indicator lights.............................................................. 2-14
INFO button.................................................................... 4-8
Inside mirror.................................................................. 3-37
Inspection/maintenance (I/M) test .......................... 9-23
Instrument brightness control .................................. 2-34
Instrument panel............................................................ 2-4
Instrument pocket ....................................................... 2-40
Intelligent Key................................................................. 3-2
Intelligent Key battery discharge indicator............ 2-19
Intelligent Key removal indicator.............................. 2-18
Intelligent Key system .................................................. 3-6 Battery replacement ............................................ 8-25
Intelligent Key system warning light................ 2-11
Key operating range ............................................... 3-8
Key operation ........................................................... 3-9
Warning signals.................................................... 3-11
Interior light control switch ....................................... 2-47
Interior light replacement........................................... 8-29
Interior lights................................................................. 2-46
Interior trunk lid release............................................. 3-19
iPod
®player operation............................................... 4-68
J
Jump starting................................................................ 6-14
K
Keyless entry (See remote keyless
entry system)................................................................ 3-13
Keys.................................................................................. 3-2 For Intelligent Key system..................................... 3-6
L
LabelsAir bag warning labels........................................ 1-40
Air conditioner specification label.................... 9-13
Emission control information label................... 9-12
Engine serial number........................................... 9-12
F.M.V.S.S./C.M.V.S.S. certification label ........ 9-12
Tire and Loading information label ....... 8-32, 9-13
Vehicle identification number (VIN) ................. 9-11
License plate, Installing front license plate .......... 9-14
Light Air bag warning light........................................... 1-41
Bulb replacement................................................. 8-27
Cargo area courtesy light .................................. 2-48
Cargo light............................................................. 2-48
Fog light switch.................................................... 2-35
Headlight switch................................................... 2-32
Headlights bulb replacement............................ 8-29
Indicator lights....................................................... 2-14
Interior light control switch ................................ 2-47
Interior lights.......................................................... 2-46
Map lights .............................................................. 2-46
Replacement.......................................................... 8-27
Trunk light............................................................... 2-49
Vanity mirror lights ............................................... 2-48
Warning/indicator lights and
audible reminders................................................. 2-10
Xenon headlights.................................................. 2-31
10-3