check engine NISSAN 350Z 2006 Owner´s Manual

The heater is controlled by a thermostat,
automatically turning the heater on and off.
The indicator light will remain on as long as
the switch is on.
3. When the vehicle’s interior is warmed, or
before you leave the vehicle, be sure to turn
the switch to the OFF position
3.
An optional ventilated net seat has this built-in
heater only in the seat cushion part, not in the
seatback.
CAUTION

The battery could be discharged if
the seat heater is operated while the
engine is not running.

Do not use the seat heater for ex-
tended periods or when no one is
using the seat.

Do not put anything on the seat
which insulates heat, such as a blan-
ket, cushion, seat cover, etc. Other-
wise, the seat may become over-
heated.

Do not place anything hard or heavyon the seat or pierce it with a pin or
similar object. This may result in
damage to the heater.

Any liquid spilled on the heated seat
should be removed immediately with
a dry cloth.

When cleaning the seat, never use
gasoline, benzine, thinner, or any
similar materials.

If any abnormalities are found or the
heated seat does not operate, turn
the switch off and have the system
checked by a NISSAN dealer.
The vehicle should be driven with the Vehicle
Dynamic Control (VDC) system on for most
driving conditions.
If the vehicle is stuck in mud or snow, the VDC
system reduces the engine output to reduce
wheel spin. The engine speed will be reduced
even if the accelerator is depressed to the floor.
If maximum engine power is needed to free a
stuck vehicle, turn the VDC system off.
To turn off the Vehicle Dynamic Control (VDC)
system, push the VDC OFF switch (located on
the lower side of the instrument panel). The
indicator light will come on.
Push the VDC OFF switch again or restart the
SIC1881
VEHICLE DYNAMIC CONTROL
(VDC) OFF SWITCH (if so
equipped)
Instruments and controls
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once and the horn chirps once.
1. Pull the hood lock release handle
1
located
below the instrument panel; the hood will
then spring up slightly.
2. Raise the lever
2
at the front of the hood
with your fingertips and raise the hood.
3. Insert the assist bar into the slot
3
in the
front edge of the hood.
4. When closing the hood, reset the assist bar
to its original position, then slowly close the
hood and make sure it locks into place.
Hold the coated part
A
when removing or
resetting the support rod. Avoid direct con-
tact with the metal parts, as they may behot immediately after the engine has been
stopped.
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.
SPA2156
HOOD
3-8
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1. Soft top operating switch
2. Soft top indicator light (on the combination
meter)
3. Top side rail
4. Top latch lever
5. Soft top
6. Top storage lid
7. Trunk lid
8. Rear window
9. Rear section of the top
BEFORE OPERATING THE TOPThe soft top of your 350Z Roadster is electrically
operated. You can fully open or close the top
only by pressing the operating switch (on the
lower side of the instrument panel).
The soft top operating switch must be operated
under all of the following conditions:

When the foot brake pedal is depressed.

When the vehicle is stopped.

When the engine is running.
CAUTION
Always keep the engine running while
operating the soft top. The top will also
operate when the ignition switch is in
the ONposition, but run the engine to
prevent a discharged battery.
Be sure to follow the operating instructions, and
all the warnings and cautions in this section.
Improper operation of the top could cause
a system malfunction, damage, or deterio-
ration of the top material and related parts.
WARNING

Park the vehicle in a safe and level
place and apply the parking brake.

Make sure the area is clear of ob-
stacles and there is enough clear-
ance over the top (for example, in a
garage or a covered area). More than
approximately 6.6 ft (2 m) from the
ground is required to open or close
the top safely. Otherwise, the top
may damage any objects above it
SPA1689
Interior/exterior view
SOFT TOP (Roadster models)
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CEL position and the passenger seat is occu-
pied, ask the passenger to sit forward when the
top is being opened or closed.Automatic window loweringWhen the soft top operating switch is pressed,
the power windows will automatically be low-
ered completely. The windows do not rise auto-
matically after the top operation is completed.
Use the power window switches to raise them.
OPENING THE TOP1. Apply the parking brake and move the selec-
tor lever to the P (Park) position (for the
automatic transmission model) or the shift
lever to the N (Neutral) position (for the
manual transmission model).
2. Start the engine.
3. Depress the foot brake pedal.
4. Release the front edge of the top from the
vehicle body with the top latch lever.
5. Push OPEN on the soft top operating switch
and hold it until the top is fully opened.•The soft top indicator light will illuminate
while the top is in motion. (In about 20
seconds, the opening movement will finish
and the indicator light turns off.)
•Windows will automatically be fully
opened.
•The passenger seatback will automatically
move forward, unless the seatback tilt
cancel switch is in the CANCEL position.
It will return to the original position after
the top operation. (See “Automatic pas-
senger seatback tilt function” shown on
the previous page of this section.)
6. Release the switch when the top is fully
opened. (The indicator light turns off.)
NOTE:
If you release the switch and press it again
while the top is being opened, the top will
slightly move to the closing direction, then
start moving to the opening direction
again. The top is designed to move in this
way. It is not a malfunction.
SPA1692
3-18
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CLOSING THE TOP1. Apply the parking brake and move the selec-
tor lever to the P (Park) position (for the
automatic transmission model) or the shift
lever to the N (Neutral) position (for the
manual transmission model).
2. Start the engine.
3. Depress the foot brake pedal.
4. Push CLOSE on the soft top operating
switch and hold it until the top is fully closed.
•The soft top indicator light will illuminate
while the top is in motion. (In about 20seconds, the closing movement will fin-
ish.)
•Windows will automatically be fully
opened.
•The passenger seatback will automatically
move forward, unless the seatback tilt
cancel switch is in the CANCEL position.
It will return to the original position after
the top operation. (See “Automatic pas-
senger seatback tilt function” shown on
the previous page of this section.)
5. Release the switch when the top is fully
closed. (The indicator light, which is illumi-
nated, will begin to flash.)
6. Securely engage the front edge of the top to
the vehicle body with the top latch lever. (The
indicator light turns off.)
IF THE TOP DOES NOT OPEN OR
CLOSE ELECTRICALLYIf you cannot operate the soft top with the
operating switch, first check whether all the
following operating conditions are completed:

foot brake pedal is depressed

vehicle is stopped

ignition switch is ON (Run the engine when
operating the top.)If the top still does not move under the above
conditions or has any system malfunction, see a
NISSAN dealer as soon as possible. When you
must close the top by yourself, in the event of
emergency or when an immediate dealer service
is not available, close the top manually according
to the procedures shown in this section.
When closing the soft top manually:

Move the vehicle to a safe place, away from
traffic.

Two people should perform this procedure,
as some of the top parts are extremely heavy.
The top cannot be opened manually.
WARNING

Do not drive with the top partially
opened.

If the top cannot be operated prop-
erly, see a NISSAN dealer as soon as
possible to have your vehicle
checked.
SPA1693
Pre-driving checks and adjustments
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OPENER OPERATIONTo open the fuel-filler door, push the opener
switch located below the instrument panel. To
lock, close the fuel-filler door securely.
FUEL-FILLER CAP
1To remove the fuel-filler cap, turn it counter-
clockwise.
2Hang the string of the cap on the hook
Aas
shown while refueling.
The fuel-filler cap is a ratcheting type. Tighten
the cap clockwise until ratcheting clicks are
heard.
WARNING

Gasoline is extremely flammable andhighly explosive under certain condi-
tions. You could be burned or seri-
ously injured if it is misused or mis-
handled. Always stop the engine and
do not smoke or allow open flames
or sparks near the vehicle when refu-
eling.

Fuel may be under pressure. Turn the
cap a third of a turn, and wait for any
“hissing” sound to stop to prevent
fuel from spraying out and possibly
causing personal injury. Then remove
SPA1508
SPA1509A
FUEL-FILLER DOOR
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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 involv-
ing damage to the exhaust system,
underbody, or rear of the vehicle.THREE WAY CATALYSTThe three way catalyst is an emission control
device installed in the exhaust system. Exhaust
gases in the converter are burned at high tem-
peratures to help reduce pollutants.
WARNING

The exhaust gas and the exhaust sys-
tem are very hot. Keep people, ani-mals or flammable materials away
from the exhaust system compo-
nents.

Do not stop or park the vehicle over
flammable materials such as dry
grass, waste paper or rags. They may
ignite and cause a fire.
CAUTION

Do not use leaded gasoline. Deposits
from leaded gasoline will seriously
reduce the three-way catalyst’s abil-
ity to help reduce exhaust pollutants.

Keep your engine tuned up. Malfunc-
tions in the ignition, fuel injection, or
electrical systems can cause overrich
fuel flow into the three-way catalyst,
causing it to overheat. Do not keep
driving if the engine misfires, or if
noticeable loss of performance or
other unusual operating conditions
are detected. Have the vehicle in-
spected promptly by a NISSAN
dealer.
Avoid driving with an extremely low
fuel level. Running out of fuel could
cause the engine to misfire, damag-
ing the three-way catalyst.

Do not race the engine while warm-
ing it up.

Do not push or tow your vehicle to
start the engine.
TIRE PRESSURE MONITORING
SYSTEM (TPMS)Each tire, including the spare (if provided),
should be checked monthly when cold and
inflated to the inflation pressure recommended
by the vehicle manufacturer on the vehicle plac-
ard or tire inflation pressure label. (If your vehicle
has tires of a different size than the size indicated
on the vehicle placard or tire inflation pressure
label, you should determine the proper tire infla-
tion pressure for those tires.)
As an added safety feature, your vehicle has
been equipped with a tire pressure monitoring
system (TPMS) that illuminates a low tire pres-
sure telltale when one or more of your tires is
significantly under-inflated. Accordingly, when
the low tire pressure telltale illuminates, you
should stop and check your tires as soon as
Starting and driving
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The engine can be turned off without locking the
steering wheel.
The ignition lock is designed so that the key
cannot be turned to LOCK and removed until the
selector lever is moved to the P (Park) position.
ACC (Accessories) (2)
This position activates electrical accessories
such as the radio when the engine is not running.
ON (Normal operating position) (3)
This position turns on the ignition system and the
electrical accessories.
START (4)
This position activates the starter motor, starting
the engine.NISSAN VEHICLE IMMOBILIZER
SYSTEMThe NISSAN Vehicle Immobilizer System will not
allow the engine to start without the use of the
registered key.
If the engine fails to start using a registered key
(for example, when interference is caused by
another registered key, an automated toll road
device or automated payment device on the key
ring), restart the engine using the following
procedures:1. Leave the ignition switch in the ON position
for approximately 5 seconds.
2. Turn the ignition switch to the OFF or LOCK
position and wait approximately 10 seconds.
3. Repeat steps 1 and 2.
4. Restart the engine while holding the device
(which may have caused the interference)
separate from the registered key.
If this procedure allows the engine to start,
NISSAN recommends placing the registered key
on a separate key ring to avoid interference from
other devices.
Make sure the area around the vehicle is
clear.

Maintenance items should be checked peri-
odically, for example, each time you check
engine oil.

Check that all windows and lights are clean.

Visually inspect tires for their appearance and
condition. Also check tires for proper infla-
tion.

Lock all doors.

Position seat and adjust head restraints.

Adjust inside and outside mirrors.

Fasten seat belts and ask all passengers to
do likewise.

Check the operation of warning lights when
the ignition key is turned to the ON position.
See “Warning/indicator lights and audible
reminders” in the “2. Instruments and con-
trols” section.
BEFORE STARTING THE ENGINE
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WARNING
Do not use the cruise control when driv-
ing under the following conditions:

When it is not possible to keep the
vehicle at a set speed.

In heavy traffic or in traffic that varies
in speed.

On winding or hilly roads.

On slippery roads (rain, snow, ice,
etc.).

In very windy areas.
Doing so could cause a loss of vehicle
control and result in an accident.
CAUTION
On manual transmission models, do not
shift into N(Neutral) without depressing
the clutch pedal when the cruise control
is set. Should this occur, depress the
clutch pedal and turn the main switch
off immediately. Failure to do so maycause engine damage.
PRECAUTIONS ON CRUISE
CONTROL
If the cruise control system malfunctions, it
cancels automatically. The SET indicator light
on the meter panel then blinks to warn the
driver.

If the engine coolant temperature becomes
excessively high, the cruise control system
will be canceled automatically.

If the SET indicator light blinks, turn the
cruise control MAIN (ON⋅OFF) switch off and
have the system checked by a NISSAN
dealer.

The SET indicator light may blink when the
cruise control MAIN switch is turned on while
pushing the RES/ACCEL, COAST/SET, or
CANCEL switch. To properly set the cruise
control system, perform the preceding steps
in the order indicated.1. ACCEL or RESUME switch
2. COAST or SET switch
3. CANCEL switch
4. MAIN (ON⋅OFF) switch
CRUISE CONTROL OPERATIONSThe cruise control allows driving at a speed
between 25 to 89 MPH (40 to 144 km/h)
without keeping your foot on the accelerator
pedal.
To turn on the cruise control,push the MAIN
switch on. The CRUISE indicator light on the
meter panel will come on.
SSD0528
CRUISE CONTROL (if so
equipped)5-16
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FREEING A FROZEN DOOR LOCKTo prevent a door lock from freezing, apply
deicer or glycerin to it through the key hole. If the
lock becomes frozen, heat the key before insert-
ing it into the key hole.ANTI-FREEZEIn the winter when it is anticipated that the
temperature will drop below 32°F (0°C), check
anti-freeze to assure proper winter protection.
For additional information, see “Engine Cooling
System” in the “8. Maintenance and do-it-
yourself” section.BATTERYIf 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” in the “8. Maintenance and do-it-
yourself” section.DRAINING OF COOLANT WATERIf the vehicle is to be left outside without anti-
freeze, drain the cooling system by opening the
drain plug located under the radiator. Refill
before operating the vehicle. See “Engine cool-
ing system” in the “8. Maintenance and do-it-
yourself” section for changing engine coolant.
TIRE EQUIPMENT1. SUMMER tires are of a tread design to
provide superior performance on dry pave-
ment. However, the performance of these
tires will be substantially reduced in snowy
and icy conditions. 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.
2. For additional traction on icy roads, studded
tires may be used. However, some provinces
and states prohibit their use. Check local,
state and provincial laws before installing
studded tires.
Skid and traction capabilities of stud-
ded snow tires, on wet or dry surfaces,
may be poorer than that of non-studded
snow tires.
3. Tire chains may be used.
CAUTION
Tire chains/cables cannot be installed
on 265/35R19 size tires. Installation of
the tire chains/cables on 265/35R19size tires will cause damage to the ve-
hicle. If you plan to use tire
chains/cables, you should install
245/45R18 size tires on your vehicle.
Use of tire chains may be prohibited according
to location. Check the local laws before installing
tire chains. When installing tire chains, make
sure they are of proper size for the tires on your
vehicle and are installed according to the chain
manufacturer’s suggestions.Use only SAE
Class S chains.Class “S” chains are used on
vehicles with restricted tire to vehicle clearance.
Vehicles that can use Class “S” chains are
designed to meet the SAE standard minimum
clearances between the tire and the closest
vehicle suspension or body component required
to accommodate the use of a winter traction
device (tire chains or cables). The minimum
clearances are determined using the factory
equipped tire size. Other types may damage
your vehicle. Use chain tensioners when recom-
mended by the tire chain manufacturer to ensure
a tight fit. Loose end links of the tire chain must
be secured or removed to prevent the possibility
of whipping action damage to the fenders or
underbody. If possible, avoid fully loading your
vehicle when using tire chains. In addition, drive
at a reduced speed. Otherwise, your vehicle may
COLD WEATHER DRIVING
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