2003 NISSAN 350Z alternator

CAUTION
IThis gauge is not designed to indi-
cate low engine oil level. Use the
dipstick to check the oil level. (See
ªEngine oilº in the ª8. Maintenance
and do-it-yourselfº section.)
IIf the gauge needle does not move
with the proper amount of engine oil,
have the vehicle checked by a
NISSAN dealer. Continued vehicleoperation in such a condition could
cause serious damage to the engine.
VOLT METERWhen the ignition switch is turned to the ON
position, the volt meter indicates the battery
voltage; while the engine is running, it indicates
the alternator voltage of 11 - 15 volts (normal
range
qA). However, while cranking the engine,
the volts drop below the normal range.
If the needle is not in the normal range
qA
while
the engine is running, it may indicate that the
charging system is not functioning properly.
Have the system checked by a NISSAN dealer.
SIC1953
SIC1955
Instruments and controls
2-7
Z
02.9.13/Z33-D/V5.0
X

Automatic transmission check
warning light (A/T models)
When the ignition switch is turned ON, the light
comes on for 2 seconds. If the light blinks for
approximately 8 seconds, it may indicate the
automatic transmission system is not functioning
properly. Have your NISSAN dealer check and
repair the transmission.
or
Brake warning light
This light functions for both the parking brake
and the foot brake systems.
Parking brake indicator:
When the ignition key is in the ON position, the
light comes on when the parking brake is ap-
plied.
Low brake fluid warning light:
The light warns of a low brake fluid level. If the
light comes on while the engine is running with
the parking brake not applied, stop the vehicle
and perform the following:
1. Check the brake fluid level. Add brake fluid as
necessary. See ªBrake and clutch fluidº in the
ª8. Maintenance and do-it-yourselfº section.
WARNING
IYour brake system may not be work-
ing properly if the warning light is on.
Driving could be dangerous. If you
judge it to be safe, drive carefully to
the nearest service station for re-
pairs. Otherwise, have your vehicle
towed because driving it could be
dangerous.
IPressing the brake pedal with the
engine stopped and/or low brake
fluid level may increase your stop-
ping distance and braking will re-
quire greater pedal effort as well as
greater pedal travel.
IIf the brake fluid level is below the
MIN mark on the brake fluid reser-
voir, do not drive until the brake sys-
tem has been checked at a NISSAN
dealer.
2. If the brake fluid level is correct, have the
warning system checked by a NISSAN
dealer. Avoid high speed driving and abrupt
braking.
If both the brake warning light and the anti-lock brake warning light come on simulta-
neously, it may indicate the anti-lock brake
system is not functioning properly. See ªAnti-
lock brake warning lightº earlier in this sec-
tion.
Charge warning light
If the light comes on while the engine is running,
it may indicate that the charging system is not
functioning properly. Turn the engine off and
check the alternator belt. If the belt is loose,
broken, missing or if the light remains on, see
your NISSAN dealer immediately.
CAUTION
Do not continue driving if the belt is
loose, broken or missing.
Door open warning light
This light comes on when any of the doors
and/or rear hatch are not closed securely while
the ignition key is ON.
Engine oil pressure warning
light
This light warns of low engine oil pressure. If the
light flickers or comes on during normal driving,
pull off the road in a safe area, stop the engine
2-12
Instruments and controls
Z
02.9.13/Z33-D/V5.0
X

1. Power steering fluid pump
2. Alternator
3. Crankshaft pulley
4. Air conditioner compressor
H: Tension checking points
WARNING
Be sure the ignition key is in the OFF or
LOCK position. The engine could rotate
unexpectedly.1. Visually inspect each belt for signs of unusual
wear, cuts, fraying, oil adhesion or looseness.
If the belt is in poor condition or loose, have
it replaced or adjusted by your NISSAN
dealer.
2. Have the belts checked regularly for condi-
tion and tension.
WARNING
Be sure the engine and ignition switch
are off and that the parking brake is
engaged securely.
CAUTION
Be sure to use the correct socket to
remove the spark plugs. An incorrect
socket can damage the spark plugs.REPLACING SPARK PLUGSIf replacement is required, see your NISSAN
dealer for servicing.
SDI1389A
DRIVE BELTS SPARK PLUGS
Maintenance and do-it-yourself
8-17
Z
02.9.13/Z33-D/V5.0
X