2002 NISSAN ALTIMA service indicator

Security indicator light (Nissan Ve-
hicle Immobilizer System)
The security indicator light blinks every 3
seconds whenever the ignition switch is in
the LOCK, OFF or ACC position. This func-
tion indicates the Nissan Vehicle Immobi-
lizer System (NVIS) is operational.
If the NVIS is malfunctioning, the light will
remain on while the ignition key is in the ON
position.
If the light still remains on and/or the
engine will not start, see your Nissan
dealer for NVIS service as soon as pos-sible. Please bring all NVIS keys that you
have when visiting your NISSAN dealer
for service.
VEHICLE SECURITY SYSTEM (if
so equipped)
The vehicle security system provides visual
and audio alarm signals if parts of the
vehicle are disturbed.
Security indicator light (Vehicle se-
curity system)
The security indicator light shows the status
of the vehicle security system.
The light operates whenever the ignition
switch is in the LOCK, OFF, or ACC posi-
tion.
The vehicle security system has four
phases. For each phase the operation of the
security indicator light is different.
LIC0167LIC0167
2-14Instruments and controls
ZX

radio tunes to the first stored preset of
Travel Preset A.
4. If the radio cannot find any stations, the
radio displaysªNO STATIONºand
mutes the audio.
5. If the radio cannot fill all the presets, the
remaining presets are stored with 87.9
for FM, and 600 for AM.
The TUNE, SCAN, SEEK and preset
memory functions are available while Travel
Preset mode is on.
Canceling Travel Preset
Press the TRAVEL preset button (<1.5 sec-
onds) to clear the Travel Preset memory.
This turns off the Travel icon. The radio
returns to the last used preset of A, B or C in
the permanent preset memory.
Editing Travel Preset
1. Press and hold the TRAVEL preset but-
ton (>3 seconds) until the radio beeps to
start the editing mode. The Travel icon
will flash while in TRAVEL PRESET
EDIT mode.
2. The radio displaysªTRAVEL EDITºfor 2
seconds and then changes toªSET A-*º.3. Press TUNE/FF-REV (or)tose-
lect a mode.
4. Press the TRAVEL PRESET button to
save the mode.
5. Display is changed toªSET B-*º, repeat
steps 3 and 4.
6. Display is changed toªSET C-*º, repeat
step 3.
7. Press the TRAVEL PRESET button to
exit the edit mode and return to normal
mode.
*: AM, FM, FM RDS, Rock, Classic Rock,
Soft Rock, Top 40, Country, Jazz, Classical,
Oldies, News, Sports, Talk.
Storing Travel Preset stations in perma-
nent memory
1. While in Travel Preset mode, press and
hold the TRAVEL preset button until it
beeps (>3 seconds).
2. The presets are transferred from Travel
Preset memory to the permanent preset
memory for A, B, and C.ªPRESETS
LOADEDºis displayed.
3. The TRAVEL preset indicator turns off.RDS (Radio Data System)
RDS stands for Radio Data System, and is
a data information service transmitted by
some radio stations on the FM band (not
AM band) encoded within a regular radio
broadcast. Currently, most RDS stations
are in large cities, but many stations are
now considering broadcasting RDS data.
RDS can display:
cStation call sign, such as ªWHFR 98.3º.
cStation name, such as ªThe Grooveº.
cMusic or programming type such as
ªClassicalº, ªCountryº, or ªRockº.
cTraffic reports about delays or construc-
tion.
If the station broadcasts RDS information,
the RDS icon is displayed. The RDS infor-
mation will be displayed according to the
option chosen in the RDS setup mode. (FM
& RDS is the default.) Press the RDS button
again to display the frequency for 3 sec-
onds. The radio will then return to the nor-
mal display. If the station does not broad-
cast RDS information, the RDS icon will not
be displayed.
Heater, air conditioner and audio systems
4-23
ZX

Self-adjusting brakes
Your vehicle is equipped with self-adjusting
brakes.
The front and rear, disc-type brakes self-
adjust every time the brake pedal is applied.
Brake pad wear indicators
The disc brake pads on your vehicle have
audible wear indicators. When a brake pad
requires replacement, it makes 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,
occasional brake squeak, squeal or other
noise may be heard. Occasional brake
noise during light to moderate stops is nor-
mal and does not affect the function or
performance of the brake system.
Proper brake inspection intervals should
be followed.For more information regard-
ing brake inspections, see the appropriate
maintenance schedule information in the
``NISSAN Service and Maintenance Guide.''
BRAKE BOOSTER
Check the brake booster function as fol-
lows:
1. With the engine off, press and release
the brake pedal several times. When
brake pedal movement (distance of
travel) remains the same from one pedal
application to the next, continue on to the
next step.
2. While depressing the brake pedal, start
the engine. The pedal height should drop
a little.
3. With the brake pedal depressed, stop the
engine. Keep the pedal depressed for
about 30 seconds. The pedal height
should not change.
4. Run the engine for one minute without
depressing the brake pedal, then turn it
off. Depress the brake pedal several
times. The pedal travel distance will de-
crease gradually with each depression
as the vacuum is released from the
booster.
If the brakes do not operate properly, see an
authorized NISSAN dealer.
CHECKING CLUTCH PEDAL
Press the pedal by hand and be sure the
free travel is within the limits shown above.
If free travel is out of the range shown
above, see an authorized NISSAN dealer.
ADI0528
CLUTCH PEDAL
8-26Maintenance and do-it-yourself
ZX

10 Index
A
Air bag (See supplemental restraint
system) ........................................................ 1-8
Air bag warning light ................. 1-14, 1-19, 2-9
Air cleaner housing filter ............................ 8-21
Air conditioner
Air conditioner operation ........................ 4-5
Air conditioner service .......................... 4-11
Air conditioner specification label ......... 9-12
Air conditioner system refrigerant and
lubrication recommendations.................. 9-7
Heater and air conditioner controls ........ 4-3
Servicing air conditioner ....................... 4-11
Air flow charts .............................................. 4-6
Alarm system (See vehicle security
system) ...................................................... 2-13
Anchor point locations ............................... 1-37
Antenna...................................................... 4-29
Anti-lock brake system (ABS).................... 5-19
Anti-lock brake warning light ..................... 2-10
Armrests....................................................... 1-7
Audio system
FM-AM radio with compact disc (CD)
changer ....................................... 4-16, 4-21
Autolamp switch......................................... 2-20
Automatic
Automatic power window switch .......... 2-32Automatic transmission fluid (ATF) ...... 8-14
Driving with automatic transmission ....... 5-4
B
Battery........................................................ 8-17
Battery
Charge warning light .............................. 2-9
Battery replacement (See remote keyless
entry system) ............................................... 3-8
Before starting the engine ........................... 5-6
Belts (See drive belts) ........................ 8-19, 9-8
Brake
Anti-lock brake system (ABS) .............. 5-19
Brake booster ....................................... 8-26
Brake fluid............................................. 8-16
Brake pedal .......................................... 8-25
Brake system .............................. 2-12, 5-18
Brake warning light ............................... 2-10
Brake wear indicators ................. 2-12, 8-26
Parking brake check ............................. 8-25
Parking brake operation ....................... 5-13
Self-adjusting brakes ............................ 8-26
Break-in schedule ...................................... 5-15
Bulb check/instrument panel ....................... 2-8
Bulb replacement ....................................... 8-32C
Capacities and recommended fuel/
lubricants...................................................... 9-2
Car phone or CB radio .............................. 4-29
Cargo (See vehicle loading information) ... 9-13
Check engine indicator light
(See malfunction indicator light) ................ 2-11
Child restraint with top tether strap ........... 1-37
Child restraints ........................ 1-23, 1-28, 1-35
Child safety rear door lock .......................... 3-4
Cleaning exterior and interior ...................... 7-2
Clutch
Clutch fluid ............................................ 8-16
Clutch pedal.......................................... 8-26
Cold weather driving .................................. 5-21
Controls
Heater and air conditioner controls ........ 4-3
Coolant
Capacities and recommended fuel/
lubricants ................................................ 9-2
Changing engine coolant...................... 8-10
Checking engine coolant level ............... 8-9
Engine coolant temperature gauge ........ 2-6
Corrosion protection .................................... 7-5
Cruise control............................................. 5-14
Cup holders ............................................... 2-27
ZX