ECU NISSAN 350Z 2007 Z33 Owner's Guide

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 opera-
tion 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 pre-
vent it from sliding or shifting. Do not
place cargo higher than the seat-
backs. In a sudden stop or collision,
unsecured cargo could cause per-
sonal injury. (Coupe models)

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, andprevent children’s access to car keys.
(Roadster models)
EXHAUST GAS (Carbon monoxide)
WARNING
Do not breathe exhaust gases; they con-
tain colorless and odorless carbon mon-
oxide. Carbon monoxide is dangerous.
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 en-
gine running for any extended length
of time.

Keep the rear hatch/trunk lid closed
while driving, otherwise exhaust
gases could be drawn into the pas-senger 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 mode OFF
and the fan control at the maxi-
mum position to circulate the air.

If electrical wiring or other cable con-
nections must pass to a trailer
through the seal on the rear
hatch/trunk lid or the body, follow
the manufacturer’s recommendation
to prevent carbon monoxide entry
into the vehicle.

If a special body, camper, or other
equipment is added for recreational
or other usage, follow the manufac-
turer’s recommendation to prevent
carbon monoxide entry into the ve-
hicle. Some recreational vehicle ap-
pliances such as stoves, refrigera-
tors, heaters, etc. may also generate
carbon monoxide.
PRECAUTIONS WHEN STARTING
AND DRIVING5-2
Starting and driving


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1. Place the jack directly under the jack-up point
as illustrated above so that top of the jack
contacts the vehicle at the jack up point.
Align the jack head between the two notches
in the front or the rear as shown. Also fit the
groove of the jack head between the notches
as shown.The jack should be used on level firm
ground.
2. Loosen each wheel nut one or two turns by
turning counterclockwise with the wheel nut
wrench.Do not remove the wheel nuts
until the tire is off the ground.
3. Carefully raise the vehicle until the tire clears
the ground. To lift the vehicle, securely hold
the jack lever and rod with both hands as
shown above. Remove the wheel nuts, and
then remove the tire.
SCE0410A
Jack-up point
CE1092-A
In case of emergency
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Installing the spare tireThe spare tire is designed for emergency
use. See specific instructions under the
heading “Wheels and tires” in the “8. Main-
tenance and do-it-yourself” section.
1. Clean any mud or dirt from the surface
between the wheel and hub.
2. Carefully put the wheel on and tighten the
wheel nuts finger tight. When replacing a
front tire, make sure the hole in the spare tire
wheel is aligned with the pin on the brake
rotor.
3. With the wheel nut wrench, tighten wheelnuts alternately and evenly in the sequence
illustrated (
1
-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 se-
quence as illustrated. Lower the vehicle com-
pletely.
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 recom-
mended that wheel nuts be tightened to
specification at each lubrication interval.
Adjust tire pressure to the COLD pressure.
COLD pressure:
After 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’s side center pillar.
For models equipped with the tire
pressure monitoring system (TPMS):
After adjusting tire pressure to the COLD tire
pressure, the display of the tire pressure infor-
mation may show higher pressure than the
COLD tire pressure after the vehicle has been
driven more than 1 mile (1.6 km). This is because
the tire pressurizes as the tire temperature rises.
This does not indicate a system malfunction.
Stowing the damaged tire and toolsSecurely store the spare tire and jacking equip-
ment in the vehicle.
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In case of emergency


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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”
in the “8. Maintenance and do-it-
yourself” section of this manual.To start your engine with a booster battery, the
instructions and precautions below must be
followed.
WARNING

If done incorrectly, jump starting can
lead to a battery explosion, resulting
in severe injury or death. It could also
damage your vehicle.

Explosive hydrogen gas is always
present in the vicinity of the battery.
Keep all sparks and flames away
from the battery.

Do not allow battery fluid to come
into contact with eyes, skin, clothing
or painted surfaces. Battery fluid is a
corrosive sulfuric acid solution which
can cause severe burns. If the fluid
should come into contact with any-
thing, immediately flush the con-
tacted area with water.

Keep battery out of the reach of chil-
dren.

The booster battery must be rated at12 volts. Use of an improperly rated
battery can damage your vehicle.

Whenever working on or near a bat-
tery, always wear suitable eye protec-
tors (for example, goggles or indus-
trial safety spectacles) and remove
rings, metal bands, or any other jew-
elry. Do not lean over the battery
when jump starting.

Do not attempt to jump start a frozen
battery. It could explode and cause
serious injury.JUMP STARTING
In case of emergency
6-7


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ground or four wheels on the ground
(forward or backward) as this may
cause serious and expensive damage
to the transmission.
If it is necessary to tow the vehicle
with the front wheels raised, always
use towing dollies under the rear
wheels.

When towing rear wheel drive mod-
els with the front wheels on the
ground or on towing dollies:
Turn the ignition key to the OFF po-
sition, and secure the steering wheel
in a straight ahead position with a
rope or similar device. Never secure
the steering wheel by turning the
ignition key to the LOCK position.
This may damage the steering lock
mechanism.
VEHICLE RECOVERY (Freeing a
stuck vehicle)Use the recovery hook by installing it in the front
of the vehicle. (The rear has no towing points.)
1. Remove the front license plate (if so
equipped).
2. Remove the recovery hook cover
1from the
bumper.
3. Securely install the recovery hook2
stored
with jacking tools.
Make sure that the hook is properly secured in
the stored place after use.
WARNING

Stand clear of a stuck vehicle.

Do not spin your tires at high speed.
This could cause them to explode
and result in serious injury. Parts of
your vehicle could also overheat and
be damaged.
CAUTION

Tow chains or cables must be at-
tached only to the vehicle recovery
hooks or main structural members of
the vehicle. Otherwise, the vehicle
body will be damaged.

Do not use the vehicle tie downs to
free a vehicle stuck in sand, snow,
mud, etc. Never tow a vehicle using
the vehicle tie downs or recovery
hooks.

Always pull the cable straight out
from the front of the vehicle. Never
SCE0605
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In case of emergency


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Your new NISSAN has been designed to have
minimum maintenance requirements with longer
service intervals to save you both time and
money. However, some day-to-day and regular
maintenance is essential to maintain your
NISSAN’s good mechanical condition, as well
as its emission and engine performance.
It is the owner’s responsibility to make sure that
scheduled maintenance, as well as general
maintenance, is performed.
As the vehicle owner, you are the only one who
can ensure that your vehicle receives the proper
maintenance care. You are a vital link in the
maintenance chain.
Scheduled maintenance:
For your convenience, both required and op-
tional scheduled maintenance items are de-
scribed and listed in your “NISSAN Service and
Maintenance Guide”. You must refer to that
guide to ensure that necessary maintenance is
performed on your NISSAN at regular intervals.
General maintenance:
General maintenance includes those items
which should be checked during normal day-to-
day operation. They are essential for proper
vehicle operation. It is your responsibility to
perform these procedures regularly as pre-
scribed.Performing general maintenance checks re-
quires minimal mechanical skill and only a few
general automotive tools.
These checks or inspections can be done by
yourself, a qualified technician or, if you prefer, a
NISSAN dealer.
Where to go for service:
If maintenance service is required or your vehicle
appears to malfunction, have the systems
checked and tuned by a NISSAN dealer.
NISSAN technicians are well-trained specialists
and are kept up to date with the latest service
information through technical bulletins, service
tips, and in-dealership training programs. They
are completely qualified to work on NISSAN
vehiclesbeforethey work on your vehicle,
rather than after they have worked on it.
You can be confident that a NISSAN dealer’s
service department performs the best job to
meet the maintenance requirements of your ve-
hicle — in a reliable and economic way.During the normal day-to-day operation of the
vehicle, general maintenance should be per-
formed regularly as prescribed in this section. If
you detect any unusual sounds, vibrations or
smells, be sure to check for the cause or have a
NISSAN dealer do it promptly. In addition, you
should notify a NISSAN dealer if you think that
repairs are required.
When performing any checks or maintenance
work, closely observe the “Maintenance precau-
tions” later in this section.
EXPLANATION OF GENERAL
MAINTENANCE ITEMSAdditional information on the following
items with “*” is found later in this section.Outside the vehicleThe maintenance items listed here should be
performed from time to time, unless otherwise
specified.
Doors and engine hood:Check that all doors
and the engine hood operate smoothly as well as
the trunk lid or back hatch. Also make sure that
all latches lock securely. Lubricate if necessary.
Make sure that the secondary latch keeps the
hood from opening when the primary latch is
released.
When driving in areas using road salt or other
MAINTENANCE REQUIREMENTS GENERAL MAINTENANCE8-2
Maintenance and do-it-yourself


06.10.24/Z33-D/V5.0


corrosive materials, check lubrication frequently.
Lights*:Clean the headlights on a regular basis.
Make sure that the headlights, stop lights, tail
lights, turn signal lights, and other lights are all
operating properly and installed securely. Also
check headlight aim.
Road wheel nuts (lug nuts)*:When checking
the tires, make sure no nuts are missing, and
check for any loose nuts. Tighten if necessary.
Tire rotation*:Tires cannot be rotated in this
vehicle.
Tire, wheel alignment and balance:If the
vehicle pulls to either side while driving on a
straight and level road, or if you detect uneven or
abnormal tire wear, there may be a need for
wheel alignment.
If the steering wheel or seat vibrates at normal
highway speeds, wheel balancing may be
needed.
For additional information regarding tires, refer to
“Important Tire Safety Information” (US) or “Tire
Safety Information” (Canada) in the Warranty
Information Booklet.
Tires*:Check the pressure with a gauge often
and always prior to long distance trips. Adjust
the pressure in all tires, including the spare, to
the pressure specified. Check carefully for dam-age, cuts or excessive wear.
Windshield:Clean the windshield on a regular
basis. Check the windshield at least every six
months for cracks or other damage. Have a
damaged windshield repaired by a qualified re-
pair facility.
Windshield wiper blades*:Check for cracks
or wear if they do not wipe properly.
Inside the vehicleThe maintenance items listed here should be
checked on a regular basis, such as when
performing periodic maintenance, cleaning the
vehicle, etc.
Automatic transmission P (Park) position
mechanism:On a fairly steep hill check that the
vehicle is held securely with the selector lever in
the P (Park) position without applying any
brakes.
Accelerator pedal:Check the pedal for
smooth operation and make sure the pedal does
not catch or require uneven effort. Keep the floor
mat away from the pedal.
Brake pedal:Check the pedal for smooth
operation. If the brake pedal suddenly goes
down further than normal, the pedal feels spongy
or the vehicle seems to take longer to stop, see
a NISSAN dealer immediately. Keep the floormat away from the pedal.
Brakes:Check that the brakes do not pull the
vehicle to one side when applied. Check the
brake booster function. Be sure to keep floor mat
away from the pedal.
Parking brake:Check the parking brake op-
eration regularly. The vehicle should be securely
held on a fairly steep hill with only the parking
brake applied. If the parking brake needs to be
adjusted, see a NISSAN dealer.
Seats:Check seat position controls such as
seat adjusters, seatback recliner, etc. to ensure
they operate smoothly and that all latches lock
securely in every position. Check that the head
restraints move up and down smoothly and that
the locks (if equipped) hold securely in all
latched positions.
Seat belts:Check that all parts of the seat belt
system (for example, buckles, anchors, adjusters
and retractors) operate properly and smoothly,
and are installed securely. Check the belt web-
bing for cuts, fraying, wear or damage.
Steering wheel:Check for changes in the
steering conditions, such as excessive free play,
hard steering or strange noises.
Warning lights and chimes:Make sure that all
warning lights and chimes are operating prop-
erly.
Maintenance and do-it-yourself
8-3


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When performing any inspection or maintenance
work on your vehicle, always take care to prevent
serious accidental injury to yourself or damage to
the vehicle. The following are general precau-
tions 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 ve-
hicle from moving. For manual trans-
mission models, move the shift lever
to N(Neutral) position. For automatic
transmission models, move the se-
lector lever to P (Park).

Be sure the ignition key is in the OFF
or LOCK position when performing
any parts replacement or repairs.

Never connect or disconnect the bat-
tery or any transistorized component
while the ignition switch is in the ON
position.

Never leave the engine or automatic
transmission related component har-
nesses disconnected while the igni-tion switch is in the ONposition.

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 nec-
essary to work under the vehicle,
support it with safety stands.

Keep smoking materials, flame and
sparks away from the fuel tank and
battery.
On gasoline engine models with the
multiport fuel injection (MFI) system,
the fuel filter or fuel lines should be
serviced by a NISSAN dealer because
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 contact with used engine oil
and coolant. Improperly disposed en-
gine oil, engine coolant and/or other
vehicle fluids can damage the envi-
ronment. 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 avail-
able. See “Owner’s Manual/Service Manual or-
MAINTENANCE PRECAUTIONS
Maintenance and do-it-yourself
8-5


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The engine cooling system is filled at the factory
with a high-quality, year-round, anti-freeze cool-
ant solution. The anti-freeze solution contains
rust and corrosion inhibitors, therefore additional
cooling system additives are not necessary.
WARNING

Never remove the radiator or coolant
reservoir cap when the engine is hot.
Wait until the engine and radiator
cool down. Serious burns could be
caused by high pressure fluid escap-
ing from the radiator. See precau-
tions in “If your vehicle overheats”
found in the “6. In case of emer-
gency” section of this manual.

The radiator is equipped with a pres-
sure type radiator cap. To prevent
engine damage, use only a genuine
NISSAN radiator cap.
Outside temperature
down to
Anti-
freezeDeminer-
alized
water/
distilled
water °C °F
−35 −30 50% 50%
CAUTION
When adding or replacing coolant, be
sure to use only a Genuine NISSAN
Long Life Antifreeze/Coolant (green) or
equivalent with the proper mixture ratio
of 50% anti-freeze and 50% demineral-
ized water/distilled water. The use of
other types of coolant solutions may
damage your engine cooling system.
CHECKING ENGINE COOLANT
LEVELCheck the coolant level in the reservoir tank
when the engine is cold. If the coolant level is
below MIN
1, add coolant up to the MAX
2
level. If the reservoir tank is empty, check the
coolant level in the radiatorwhen the engine is
cold.If there is insufficient coolant in the radia-
tor, fill the radiator with coolant up to the filler
opening and also add it to the reservoir tank up
to the MAX
2
level.
Tighten the cap securely after adding engine
coolant.
SDI2051
ENGINE COOLING SYSTEM8-8
Maintenance and do-it-yourself


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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.
CAUTION
Be careful not to burn yourself, as the
engine oil is hot.

Waste oil must be disposed of properly.

Check your local regulations.
4. Loosen the oil filter with an oil filter wrench2. Remove the oil filter by turning it by hand.
5. Wipe the engine oil filter mounting surface
with a clean rag.
Be sure to remove any old rubber gas-
ket remaining on the mounting surface
of the engine.
6. Coat the gasket on the new filter with clean
engine oil.
7. Screw in the oil filter clockwise until a slightresistance 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 and 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 in-
stall the cap securely.
CAUTION
The dipstick must be inserted in place to
prevent oil spillage from the dipstick
hole while filling the engine with oil.
See “Capacities and recommended fuel/
lubricants” in the “9. Technical and consumer
information” section for drain and refill capac-
ity. The drain and refill capacity depends on
the oil temperature and drain time. Use these
specifications for reference only. Always usethe 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 10
minutes. Check the oil level with the dip-
stick. Add engine oil if necessary.
After the operation1. Install the engine undercover into position as
outlined in 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 undercover 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 under-
cover 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.
Maintenance and do-it-yourself
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