check engine light NISSAN 350Z 2006 Owner´s Manual

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)
Pre-driving checks and adjustments
3-13


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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
Pre-driving checks and adjustments


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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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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
5-8
Starting and driving


06.1.17/Z33-D/V5.0


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
Starting and driving


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TIRE PRESSURE MONITORING
SYSTEM (TPMS)This vehicle is equipped with the tire pressure
monitoring system (TPMS). It monitors tire pres-
sure 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. The sys-
tem also displays pressure of all tires (except the
spare tire) on the trip computer by sending a
signal from a sensor that is installed in each
wheel. 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 (in the
meter panel) or the PSI indicator (on the trip
computer). This system will activate only when
the vehicle is driven at speeds above 16 MPH
(25 km/h). For more details, refer to “Trip com-
puter” and “Warning/indicator lights and audible
reminders” in the “2. Instruments and controls”
section and “Tire pressure monitoring system
(TPMS)” in the “5. Starting and driving” section.
WARNING

If the low tire pressure warning light
illuminates and/or the PSI indicator
flashes while driving, avoid sudden
steering maneuvers or abrupt brak-
ing, reduce vehicle speed, pull off the
road to a safe location and stop the
vehicle as soon as possible. Serious
vehicle damage could occur and may
lead to an accident and could result
in serious personal injury. Check the
tire pressure for all four tires. Adjust
the tire pressure to the recom-
mended COLD tire pressure shown
on the Tire and Loading Information
label to turn the low tire pressure
warning light OFF. 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, tire pressure will
not be indicated, the TPMS will not
function and the low tire pressure
warning light will flash. Contact yourNISSAN dealer as soon as possible
for tire replacement and/or system
resetting.

Replacing tires with those not origi-
nally specified by NISSAN could af-
fect 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 pres-
sure sensors.
CHANGING A FLAT TIREIf you have a flat tire, follow the instructions
below.Stopping the vehicle1. Safely move the vehicle off the road away
from traffic.
2. Turn on the hazard warning flashers.
3. Park on a level surface and apply the parking
brake. Shift the manual transmission into R
(Reverse) position (automatic transmission in
P (Park) position).
4. Turn off the engine.
5. Raise the hood to warn other traffic, and to
FLAT TIRE6-2
In case of emergency


06.1.17/Z33-D/V5.0


8 Maintenance and do-it-yourselfMaintenance requirements ................................................. 8-2
General maintenance ........................................................... 8-2
Explanation of general maintenance items ............... 8-2
Maintenance precautions ................................................... 8-5
Engine compartment check locations ............................. 8-7
Engine cooling system ........................................................ 8-8
Checking engine coolant level .................................... 8-8
Changing engine coolant ............................................. 8-9
Engine oil ............................................................................. 8-10
Checking engine oil level ........................................... 8-10
Changing engine oil and filter ................................... 8-10
Automatic transmission fluid ........................................... 8-12
Power steering fluid .......................................................... 8-13
Brake and clutch fluid ....................................................... 8-13
Brake fluid ....................................................................... 8-14
Clutch fluid ..................................................................... 8-14
Window washer fluid ........................................................ 8-14
Battery ................................................................................... 8-15
Jump starting ................................................................. 8-17
Drive belts ............................................................................ 8-17
Spark plugs ......................................................................... 8-18
Replacing spark plugs ................................................ 8-18Air cleaner ............................................................................ 8-18
Windshield wiper blades ................................................. 8-19
Cleaning ......................................................................... 8-19
Replacing ....................................................................... 8-20
Parking brake and brake pedal ...................................... 8-21
Checking parking brake ............................................. 8-21
Checking brake pedal ................................................. 8-21
Brake booster ................................................................ 8-22
Fuses ..................................................................................... 8-22
Engine compartment ................................................... 8-23
Passenger compartment ............................................ 8-24
Keyfobbattery replacement ............................................ 8-25
Lights ..................................................................................... 8-26
Headlights ...................................................................... 8-27
Exterior and interior lights .......................................... 8-28
Wheels and tires ................................................................ 8-30
Tire pressure ................................................................. 8-30
Tire labeling ..................................................................... 8-34
Types of tires ................................................................. 8-36
Tire chains ...................................................................... 8-37
Changing wheels and tires ........................................ 8-37


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A suitable adapter should be attached to the
jack stand saddle.
5. Remove the plastic engine undercover.
a. Remove the small plastic clip at the center
point of the undercover.
b. Then remove the other bolts that hold the
undercover in place.
CAUTION
Make sure the correct lifting and sup-
port points are used to avoid vehicle
damage.
Engine oil and filter1. Place a large drain pan under the drain plug
1.
2. Remove the oil filler cap.
3. Remove the drain plug with a wrench and
completely drain the oil.
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 wrench
2. 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 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 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.
SDI1520A
Maintenance and do-it-yourself
8-11


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CHECKING PARKING BRAKEFrom the released position, pull the parking
brake lever up slowly and firmly. If the number of
clicks is out of the range listed below, see a
NISSAN dealer.

6 - 7 clicks under pulling force of 45 lb(200
N)
CHECKING BRAKE PEDALWith the engine running, check the distance
A
between the upper surface of the pedal and the
metal floor. If it is out of the range shown below,
see a NISSAN dealer.
Distance
A: Under depressing force of 110 lb
(490 N)
Automatic
Transmission modelManual
Transmission model
3.74 in (95 mm) or more 3.54 in (90 mm) or more
Self-adjusting brakesYour vehicle is equipped with self-adjusting
brakes.
The disc-type brakes self-adjust every time the
brake pedal is applied.
WARNING
See a NISSAN dealer for a brake system
check if the brake pedal height does not
return to normal.Brake pad wear indicatorsThe disc brake pads on your vehicle have au-
dible wear indicators. When a brake pad re-
quires replacement, it will make a high pitched
scraping or screeching sound when the vehicle
is in motion whether or not the brake pedal is
depressed. Have the brakes checked as soon as
possible if the wear indicator sound is heard.
Under some driving or climate conditions, occa-
sional brake squeak, squeal or other noise may
be heard. Occasional brake noise during light to
moderate stops is normal and does not affect
the function or performance of the brake system.
Proper brake inspection intervals should
SDI1447A
DI1020MO
PARKING BRAKE AND BRAKE
PEDAL
Maintenance and do-it-yourself
8-21


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ENGINE COMPARTMENT
CAUTION
Never use a fuse of a higher or lower
amperage rating than that specified on
the fuse box cover. This could damage
the electrical system or cause a fire.
If any electrical equipment does not operate,
check for an open fuse.
1. Be sure the ignition switch and headlight
switch are OFF.2. Open the engine hood and remove the cover
on the battery and the fuse/fusible link holder.
3. Remove the fuse/fusible link holder cover by
pushing the tabs
1
and lifting the cover
2.
4. Remove the fuse with the fuse puller. The
fuse puller is located in the passenger com-
partment fuse box.
5. If the fuse is open
A, replace it with a new
fuse
B. Spare fuses are stored in the pas-
senger compartment fuse box.
6. If a new fuse also opens, have the electrical
system checked and repaired by a NISSAN
dealer.
Fusible linksIf any electrical equipment does not operate and
fuses are in good condition, check the fusible
links. If any of these fusible links are melted,
replace only with genuine NISSAN parts.
SDI1479B
SDI1753
Maintenance and do-it-yourself
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