2012 NISSAN 370Z COUPE ECU

5-2Starting and driving
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 op-
eration 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.
. Properly secure all cargo to help
prevent it from sliding or shifting.
Do not place cargo higher than the
seatbacks. In a sudden stop or
collision, unsecured cargo could
cause personal injury (Coupe mod-
els) .
. 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 closed when
not in use, and prevent children’s access to car keys (Roadster mod-
els) .
If the engine oil temperature is high, the
engine protection mode, which helps re-
duce the chance of engine damage, could
activate and automatically decrease en-
gine power. Driving while the engine oil
temperature is high may result in engine
damage.
EXHAUST GAS (carbon monoxide)
WARNING
. Do not breathe exhaust gases; they
contain colorless and odorless car-
bon monoxide. Carbon monoxide is
dangerous. It can cause uncon-
sciousness 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 rear hatch/trunk lid closed
while driving, otherwise exhaust
gases could be drawn into the
passenger compartment. If you
must drive with the rear hatch/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.
. The exhaust system and body
should be inspected by a qualified
mechanic whenever:
— The vehicle is raised for service.
— You suspect that exhaust fumes
are entering into the passenger
compartment.
— You notice a change in the sound of the exhaust system.
— You have had an accident invol- ving damage to the exhaust
system, underbody, or rear of
the vehicle.
PRECAUTIONS WHEN STARTING
AND DRIVING

5-8Starting and driving
WARNING
Do not operate the push-button ignition
switch while driving the vehicle except
in an emergency. (The engine will stop
when the ignition switch is pushed 3
consecutive times or the ignition switch
is pushed and held for more than 2
seconds.) If the engine stops while the
vehicle is being driven, this could lead
to a crash and serious injury.
Before operating the push-button ignition
switch, be sure to move the selector lever to
the P (Park) position (for automatic transmission
model) or the shift lever to the N (Neutral)
position (for manual transmission model) .
SSD0825
OPERATING RANGE FOR ENGINE
START FUNCTION
The Intelligent Key can only be used for starting
the engine when the Intelligent Key is within the
specified operating range
*1.
When the Intelligent Key battery is almost
discharged or strong radio waves are present
near the operating location, the Intelligent Key
system’s operating range becomes narrower
and may not function properly.
If the Intelligent Key is within the operating
range, it is possible for anyone, even someone
who does not carry the Intelligent Key, to push
the ignition switch to start the engine. .
The cargo/trunk room area is not included in
the operating range but the Intelligent Key
may function.
. If the Intelligent Key is placed on the
instrument panel, rear parcel shelf, inside
the glove box or door pocket, the Intelligent
Key may not function.
. If the Intelligent Key is placed near the door
or window outside the vehicle, the Intelligent
Key may function.
PUSH-BUTTON IGNITION SWITCH

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.

6-2In case of emergency
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.TIRE PRESSURE MONITORING SYS-
TEM (TPMS)
This vehicle is equipped with the Tire Pressure
Monitoring System (TPMS) . It monitors tire
pressure of all tires except the spare. When
the low tire pressure warning light is lit, one or
more of your tires is significantly under-inflated.
If the vehicle is being driven with low tire
pressure, the TPMS will activate and warn you
of it by the low tire pressure warning light. This
system will activate only when the vehicle is
driven at speeds above 16 MPH (25 km/h). For
more details, see “Warning/indicator lights and
audible reminders” (P.2-9) and “Tire Pressure
Monitoring System (TPMS)” (P.5-3) .
WARNING
.If the low tire pressure warning light
illuminates while driving, avoid sud-
den steering maneuvers or abrupt
braking, reduce vehicle speed, pull
off the road to a safe location and
stop the vehicle as soon as possi-
ble. Driving with under-inflated tires
may permanently damage the tires
and increase the likelihood of tire
failure. Serious vehicle damage
could occur and may lead to an accident and could result in serious
personal injury. Check the tire pres-
sure for all four tires. Adjust the tire
pressure to the recommended COLD
tire pressure shown on the Tire and
Loading Information label to turn
the low tire pressure warning light
OFF. If the light still illuminates
while driving after adjusting the tire
pressure, a tire may be flat. If you
have a flat tire, replace it with a
spare tire as soon as possible.
. When a spare tire is mounted or a
wheel is replaced, the TPMS will not
function and the low tire pressure
warning light will flash for approxi-
mately 1 minute. The light will
remain on after 1 minute. Contact
your NISSAN dealer as soon as
possible for tire replacement and/
or system resetting.
. Replacing tires with those not ori-
ginally specified by NISSAN could
affect the proper operation of the
TPMS.
. Do not inject any tire liquid or
aerosol tire sealant into the tires,
as this may cause a malfunction of
the tire pressure sensors (for mod-
EMERGENCY ENGINE SHUT OFF FLAT TIRE

els not equipped with the emer-
gency tire puncture repair kit) .
. If you used the Emergency Tire
Sealant to repair a minor tire punc-
ture, your NISSAN dealer will also
need to replace the TPMS sensor in
addition to repairing or replacing
the tire (for models equipped with
the emergency tire puncture repair
kit) .
. NISSAN recommends using only
NISSAN Genuine Emergency Tire
Sealant provided with your vehicle.
Other tire sealants may damage the
valve stem seal which can cause the
tire to lose air pressure (for models
equipped with the emergency tire
puncture repair kit) .CHANGING A FLAT TIRE (for models
with spare tire)
If you have a flat tire, follow the instructions
below.
Stopping the vehicle
1. Safely move the vehicle off the road and
away from traffic.
2. Turn on the hazard warning flashers.
3. Park on a level surface and apply the parking brake. Move the selector lever to the P
(Park) position (Automatic transmission
models) . Move the shift lever to the R
(Reverse) gear (Manual transmission mod-
els) .
4. Turn off the engine.
5. Raise the hood to warn other traffic, and to signal professional road assistance person-
nel that you need assistance.
6. Have all passengers get out of the vehicle and stand in a safe place, away from traffic
and clear of the vehicle.
WARNING
.Make sure the parking brake is
securely applied and the manual
transmission is shifted into R (Re- verse) , or the automatic transmis-
sion into P (Park) .
. Never change tires when the vehicle
is on a slope, ice or slippery areas.
This is hazardous.
. Never change tires if oncoming
traffic is close to your vehicle. Wait
for professional road assistance.
In case of emergency6-3

6-6In case of emergency
SCE0504
2. Loosen each wheel nut one or two turns byturning counterclockwise with the wheel nut
wrench. Do not remove the wheel nuts
until the tire is off the ground.
3. To lift the vehicle, securely hold the jack lever and rod with both hands as shown above.
Carefully raise the vehicle until the tire clears
the ground. Remove the wheel nuts, and
then remove the tire.
SCE0661
Installing the spare tire
The T-type spare tire is designed for
emergency use. (See specific instructions
under the heading “Wheels and tires” (P.8-
31) .)
1. Clean any mud or dirt from the surface
between the wheel and hub.
2. Carefully put the spare tire on and tighten the wheel nuts finger tight. Check that all the
wheel nuts contact the wheel surface
horizontally.
Models equipped with different sized
tires in the front and rear:
When replacing a front tire, make sure that

the hole in the spare tire wheel is aligned
with the pin on the brake rotor.
3. With the wheel nut wrench, tighten wheel nuts alternately and evenly in the sequence
as illustrated (
*1,*2,*3,*4,*5) until
they are tight.
4. Lower the vehicle slowly until the tire touches the ground. Then, with the wheel
nut wrench, tighten the wheel nuts securely
in the sequence as illustrated. Lower the
vehicle completely.
WARNING
.Incorrect wheel nuts or improperly
tightened wheel nuts can cause the
wheel to become loose or come off.
This could cause an accident.
. Do not use oil or grease on the
wheel studs or nuts. This could
cause the nuts to become loose.
. Retighten the wheel nuts when the
vehicle has been driven for 600
miles (1,000 km) (also in cases of a
flat tire, etc.) .
. As soon as possible, tighten the wheel
nuts to the specified torque with a torque wrench.
Wheel nut tightening torque:
80 ft-lb (108 N·m)
The wheel nuts must be kept tightened
to specification at all times. It is
recommended that wheel nuts be tigh-
tened to specifications at each lubrica-
tion interval.
. Adjust tire pressure to the COLD pres-
sure.
COLD pressure:
After the vehicle has been parked for
three hours or more or driven less than
1 mile (1.6 km) .
COLD tire pressures are shown on the
Tire and Loading Information label
affixed to the driver side center pillar.
Stowing the damaged tire and tools
Coupe models:
1. Securely store the damaged tire and jacking
tools in the storage area.
2. Place the spare tire cover and the cargo room carpet over the damaged tire.
3. Close the rear hatch.
SCE0845
Roadster models:
Securely store the jacking tools in the storage
area.
Place the spare tire cover and trunk room carpet
back in the trunk, and then close the trunk lid.
Securely store the damaged tire according to
the following procedure as illustrated.
1. Put the damaged tire in the plastic bag
*A
stored in the trunk.
2. Move the passenger seat forward, and then place the damaged tire
*Bwrapped in the
plastic bag behind the seat.
3. Move the passenger seat backward to secure the damaged tire.
In case of emergency6-7

6-8In case of emergency
WARNING
.Always make sure that the spare tire
and jacking equipment are properly
secured after use. Such items can
become dangerous projectiles in an
accident or sudden stop.
. The spare tire is designed for emer-
gency use. See specific instructions
under the heading “Wheels and
tires” (P.8-31) .
REPAIRING FLAT TIRE (for models with
emergency tire puncture repair kit)
WARNING
.After using Emergency Tire Sealant
to repair a minor tire puncture, do
not drive the vehicle at speeds
faster than 50 MPH (80 km/h) .
. Immediately after using the Emer-
gency Tire Sealant to repair a minor
tire puncture, take your vehicle to a
NISSAN dealer to inspect, and re-
pair or replace the tire. The Emer-
gency Tire Sealant cannot
permanently seal a punctured tire. Continuing operation of the vehicle
without a permanent tire repair can
lead to a crash.
. If you used the Emergency Tire
Sealant to repair a minor tire punc-
ture, your NISSAN dealer will also
need to replace the TPMS sensor in
addition to repairing or replacing
the tire.
. NISSAN recommends using only
NISSAN Genuine Emergency Tire
Sealant provided with your vehicle.
Other tire sealants may damage the
valve stem seal which can cause the
tire to lose air pressure.
This vehicle does not have a spare tire. The
emergency tire puncture repair kit (Emergency
Tire Sealant) is supplied with the vehicle instead
of a spare tire. It can be used to temporarily
repair minor tire punctures.
If possible, have the vehicle towed to a facility
that can repair or replace the flat tire. Using the
emergency tire puncture repair kit may cause a
malfunction of the tire pressure sensor and
cause the low tire pressure warning light to
illuminate.
If you have a flat tire, follow the instructions
below.
CAUTION
. To avoid the emergency tire punc-
ture kit being damaged during sto-
rage or use:
— Only use the emergency tire
puncture repair kit on your ve-
hicle. Do not use it on other
vehicles.
— Only use the kit to inflate the tires of your vehicle and to
check the vehicle’s tire pressure.
— Only plug the compressor into a 12V DC car power point.
— Keep the kit free of water and dirt.
— Do not disassemble or modify the kit.
— Do not drop the kit or allow hard impacts to the kit.
. Do not use the emergency tire
puncture repair kit under the follow-
ing conditions. Contact a NISSAN
dealer or professional road assis-
tance.