1998 NISSAN SENTRA Transmission

Additional information on the following
items with an ``*'' is found in the ``Do-it-
yourself'' section of this manual.
Emission control system
maintenance
Drive belts* ÐCheck drive belts for wear,
fraying or cracking and also for proper tension.
Replace any damaged drive belts.
Air cleaner filter ÐUnder normal driving
conditions, the air cleaner filter should be
replaced in accordance with the maintenance
schedule. However, driving the vehicle in
dusty areas may cause rapid clogging of the
element. Consequently, the element may
have to be replaced more frequently.
EVAP vapor lines ÐCheck vapor lines
and connections for leaks, looseness or
deterioration. If leaks are found, replace
them.
Fuel lines ÐCheck the fuel hoses, piping
and connections for leaks, looseness or
deterioration. Replace any damaged parts.
Fuel filter ÐIf the vehicle is operated under
extremely adverse weather conditions or in
areas where ambient temperatures are ei-
ther extremely low or extremely high, thefilter might become clogged. In such an
event, replace the filter immediately.
Engine coolant* ÐDrain and flush the
cooling system.
Engine oil & oil filter* ÐUnder normal
driving conditions, the engine oil and oil filter
should be replaced in accordance with the
maintenance schedule. However, under se-
vere driving conditions, they may have to be
replaced more frequently.
Spark plugs* ÐReplace with new plugs
having the correct heat range.
Intake & exhaust valve clearance Ð
Check and adjust the valve clearance.
Chassis and body maintenance
Brake lines & cables ÐCheck the brake
lines and hoses (including brake booster
vacuum hoses, connections & check valve)
and parking brake cables for proper attach-
ment, leaks, cracks, chafing, abrasion, de-
terioration, etc.
Brake pads, discs, drums & linings Ð
Check these and the other brake compo-
nents for wear, deterioration and leaks. Un-
der severe driving conditions, they may have
to be inspected more frequently.
Manual & automatic transmission fluid*
ÐCheck the fluid level and visually inspect
for signs of leakage. Under severe driving
conditions, the fluid should be replaced at
the specified interval.
Steering gear & linkage, axle & suspen-
sion parts, and drive shaft boots Ð
Check for damage, looseness and leakage
of oil or grease. Under severe driving con-
ditions, inspection should be performed
more frequently.
Exhaust system ÐVisually check the ex-
haust pipes, muffler, and hangers for proper
attachment, leaks, cracks, chafing, abra-
sion, deterioration, etc. Under severe
driving conditions, inspection should be per-
formed more frequently.
Supplemental air bag system ÐCheck
the supplemental air bag system compo-
nents for proper attachment, damage, de-
formities, cracks, rust, etc. Work around and
on the supplemental air bag system should
be done by an authorized NISSAN dealer.
EXPLANATION OF
MAINTENANCE ITEMS
9-10Maintenance
ZX

The following are approximate capacities. The actual refill capacities may be a little different. When refilling, follow the procedure
instructed in the ``Do-it-yourself'' section to determine the proper refill capacity.
Capacity (Approximate)
Recommended Fluids and Lubricants
US
measureImp
measureLiter
Fuel 13-1/4 gal 11 gal 50 Unleaded gasoline with an octane rating of at least 87 AKI (RON 91)*1
Engine oil (Refill)
With oil filter GA16DE 3-3/8 qt 2-7/8 qt 3.2
API SG or SH and Energy Conserving II*2
API Certification Mark *2 SR20DE 3-5/8 qt 3 qt 3.4
Without oil filter GA16DE 3 qt 2-1/2 qt 2.8
SR20DE 3-3/8 qt 2-7/8 qt 3.2
Cooling system
With reservoir
Antifreeze coolant
(Ethylene glycol base) Manual transmission: SR20DE 6-1/2 qt 5-1/2 qt 6.2
GA16DE 5-1/2 qt 4-5/8 qt 5.2
Automatic transmission: SR20DE 6-1/2 qt 5-1/2 qt 6.2
GA16DE 6 qt 5 qt 5.7
Manual transmission gear oilRS5F31A 6-1/8 - 6-3/4 pt 5-1/8 - 5-5/8 pt 2.9 - 3.2
API GL-4, Viscosity SAE 80W - 90 only
RS5F32V 7-7/8 - 8-1/4 pt 6-1/2 - 6-7/8 pt 3.7 - 3.9
Automatic transmission fluid
Refill to the proper level according to the instructions in the
``Do-it-yourself'' section.Nissan Matic `D' (Continental U.S. and Alaska) or Genuine Nissan Auto-
matic Transmission Fluid (Canada).*3
Power steering fluidType DEXRON
TMIII or equivalent.
Brake fluidGenuine Nissan Brake Fluid*4 or equivalent
DOT 3 (US FMVSS No. 116)
Multi-purpose grease Ð Ð Ð NLGI No. 2 (Lithium Complex)
Air conditioning system refrigerant Ð Ð Ð HFC-134a (R-134a)*5
Air conditioning system lubricantsNissan A/C System Lubricant Type R or equivalent*5
*1: For further details, see ``Fuel recommendation.''
*2: For further details, see ``Recommended SAE engine oil viscosity.''
*3: Dexron
TMIII/MerconTMor equivalent may also be used. Outside the Continental United States and Alaska contact a Nissan dealership for more
information regarding suitable fluids, including recommended brand(s) of DexronTMIII/MerconTMAutomatic Transmission Fluid.
*4: Available in mainland USA through your Nissan dealer.
*5: For further details, see ªAir conditioner specification label.º
CAPACITIES AND
RECOMMENDED FUEL/
LUBRICANTS
10-2Technical and consumer information
ZX

cBe certain your rear view mirrors con-
form to all federal, state or local regula-
tions. If not, install any mirrors required
for towing before driving the vehicle.
Trailer towing tips
In order to gain skill and an understanding
of the vehicle's behavior, you should prac-
tice turning, stopping and backing up in an
area which is free from traffic. Steering,
stability, and braking performance are
somewhat different than under normal driv-
ing conditions.
cAlways secure items in the trailer to
prevent load shift while driving.
c
Avoid abrupt starts, acceleration or stops.
cAvoid sharp turns or lane changes.
cAlways drive your vehicle at a moderate
speed.
c
Always block the wheels on both vehicle
and trailer when parking. Parking on a
slope is not recommended; however, if
you must do so, and if your vehicle is
equipped with an automatic transmission,
first block the wheels and apply the park-
ing brake, and then move the transmis-
sion shift selector lever into the P position.
If you move the shift selector lever to the P
position before blocking the wheels andapplying the parking brake, transmission
damage could occur.
cWhen going down a hill, shift into a lower
gear and use the engine braking effect.
When ascending a long grade, down-
shift the transmission to a lower gear
and reduce speed to reduce chances of
engine overloading and/or overheating.
cIf the engine temperature coolant rises
to an extremely high temperature when
the air conditioning system is on, turn off
the air conditioner. Coolant heat can be
additionally vented by opening the win-
dows, switching the fan control to high
and setting the temperature control to
the HOT position.
cTrailer towing requires more fuel than
normal circumstances.
cAvoid towing a trailer for your vehicle's
first 500 miles (800 km).
cHave your vehicle serviced more often
than at intervals specified in the recom-
mended Maintenance Schedule.
cWhen making a turn, your trailer wheels
will be closer to the inside of the turn
than your vehicle wheels. To compen-
sate for this, make a larger than normal
turning radius during the turn.cCrosswinds and rough roads adversely
affect vehicle/trailer handling, possibly
causing vehicle sway. When being
passed by larger vehicles, be prepared
for possible changes in crosswinds that
could affect vehicle handling. If swaying
does occur, firmly grip the steering
wheel, steer straight ahead, and imme-
diately (but gradually) reduce vehicle
speed. This combination helps to stabi-
lize the vehicle. Never increase speed.
cBe careful when passing other vehicles.
Passing while towing a trailer requires
considerably more distance than normal
passing. Remember the length of the
trailer must also pass the other vehicle
before you can safely change lanes.
cTo maintain engine braking efficiency
and electrical charging performance, do
not use fifth gear (manual transmission)
or overdrive (automatic transmission).
cAvoid holding the brake pedal down too
long or too frequently. This could cause
the brakes to overheat, resulting in re-
duced braking efficiency.
When towing a trailer, change the oil in
the transmission more frequently. For
additional information see the ``Mainte-
nance'' section earlier in this manual.
Technical and consumer information
10-17
ZX

11 Index
A
Air bag (See supplemental restraint
system) ........................................................ 1-5
Air bag warning light .......................... 1-11, 2-6
Air cleaner housing filter ............................ 8-19
Air conditioner
Air conditioner operation ........................ 4-5
Air conditioner specification label ....... 10-12
Air conditioner system refrigerant and
lubrication recommendations ................ 10-7
Heater and air conditioner controls ........ 4-3
Servicing air conditioner ......................... 4-9
Air flow charts .............................................. 4-6
Alarm system (See theft warning) ............... 2-9
Anchor point locations ............................... 1-30
Anti-lock brake system (ABS).................... 5-17
Anti-lock brake warning light ....................... 2-7
Ashtray (See cigarette lighter and
ashtray) ...................................................... 2-15
Audio system
AM-FM radio with cassette player ........ 4-10
AM-FM radio with cassette player and
compact disc player.............................. 4-20
AM-FM radio with compact disc (CD)
player .................................................... 4-15Automatic
Automatic power window switch .......... 2-18
Automatic transmission fluid (ATF) ...... 8-11
Driving with automatic transmission ....... 5-6
B
Battery........................................................ 8-15
Battery
Charge warning light .............................. 2-5
Before starting the engine ........................... 5-5
Belts (See drive belts) ............................... 8-17
Brake
Anti-lock brake system (ABS) .............. 5-17
Brake booster ....................................... 8-22
Brake fluid............................................. 8-14
Brake light (See stop light) ................... 8-26
Brake pedal .......................................... 8-21
Brake system ........................................ 5-17
Brake warning light ................................. 2-7
Brake wear indicators ................... 2-8, 8-22
Parking brake check ............................. 8-21
Parking brake operation ....................... 5-11
Break-in schedule ...................................... 5-14
Bulb check/instrument panel ....................... 2-5C
Capacities and recommended fuel/
lubricants.................................................... 10-2
Cargo (See vehicle loading
information) .............................................. 10-13
Cassette player (See audio system) ......... 4-10
CB radio or car phone ............................... 4-26
Check engine indicator light
(See malfunction indicator light) .................. 2-8
Child restraints ................................. 1-15, 1-21
Child safety rear door lock .......................... 3-8
Cigarette lighter (accessory) and
ashtray ....................................................... 2-15
Cleaning exterior and interior ...................... 7-2
Clutch
Clutch pedal.......................................... 8-23
Cold weather driving .................................. 5-19
Controls
Heater and air conditioner controls ........ 4-3
Coolant
Capacities and recommended fuel/
lubricants .............................................. 10-2
Changing engine coolant........................ 8-6
Checking engine coolant level ............... 8-5
Engine coolant temperature gauge ........ 2-3
ZX

Corrosion protection .................................... 7-5
Cruise control............................................. 5-12
Cup holder ................................................. 2-16
D
Daytime running light system
(Canada only) ............................................ 2-13
Defogger switch
Rear window defogger switch .............. 2-12
Dimensions and weights............................ 10-9
Door ajar warning light ................................ 2-6
Door locks .................................................... 3-2
Drive belts .................................................. 8-17
Driving
Cold weather driving............................. 5-19
Driving with automatic transmission ....... 5-6
Driving with manual transmission ........... 5-9
Precautions when starting and driving ... 5-2
E
Economy - fuel........................................... 5-14
Emission control information label........... 10-12
Emission control system warranty ........... 10-18
Engine
Before starting the engine ...................... 5-5
Capacities and recommended fuel/
lubricants .............................................. 10-2
Changing engine coolant........................ 8-6
Changing engine oil................................ 8-9Changing engine oil filter...................... 8-10
Checking engine coolant level ............... 8-5
Checking engine oil level ....................... 8-8
Engine compartment check
locations .......................................... 8-3, 8-4
Engine coolant temperature gauge ........ 2-3
Engine cooling system ........................... 8-5
Engine oil ................................................ 8-8
Engine oil and oil filter
recommendation ................................... 10-5
Engine oil pressure warning light ........... 2-5
Engine oil viscosity ............................... 10-5
Engine serial number ......................... 10-11
Engine specifications ............................ 10-8
Starting the engine ............................... 5-11
Exhaust gas (Carbon monoxide) ................. 5-2
F
Flashers (See hazard warning flasher
switch) ........................................................ 2-15
Flat tire ......................................................... 6-2
Floor mat positioning aid ............................. 7-4
Fluid
Automatic transmission fluid (ATF) ...... 8-11
Brake fluid............................................. 8-14
Capacities and recommended fuel/
lubricants .............................................. 10-2
Engine coolant ........................................ 8-5
Engine oil ................................................ 8-8
Power steering fluid .............................. 8-13
Window washer fluid ............................ 8-14F.M.V.S.S. certification label ................... 10-11
Front fog light switch ................................. 2-14
Front seats ................................................... 1-2
Fuel
Capacities and recommended fuel/
lubricants .............................................. 10-2
Fuel economy ....................................... 5-14
Fuel filler cap ........................................ 3-12
Fuel filler lid lock opener lever ............. 3-12
Fuel gauge.............................................. 2-4
Fuel octane rating................................. 10-3
Fuel recommendation ........................... 10-3
Fuses ......................................................... 8-23
Fusible links ............................................... 8-23
G
Gauge
Engine coolant temperature gauge ........ 2-3
Fuel gauge.............................................. 2-4
Speedometer .......................................... 2-3
Tachometer............................................. 2-3
Trip odometer ......................................... 2-3
General maintenance .................................. 9-2
Glove box................................................... 3-10
H
Hazard warning flasher switch .................. 2-15
Head restraints ............................................ 1-4
Headlight aiming adjustment ..................... 8-26
11-2
ZX

Engine oil ................................................ 8-8
Engine oil and oil filter
recommendation ................................... 10-5
Engine oil viscosity ............................... 10-5
Opener lever for trunk lid........................... 3-10
Outside mirror control ................................ 3-14
Overdrive switch .......................................... 5-8
Overheat
If your vehicle overheats ...................... 6-10
Owner's manual order form ..................... 10-20
Owner's manual/service manual order
forms ........................................................ 10-20
P
Parking
Parking brake check ............................. 8-21
Parking brake operation ....................... 5-11
Parking/parking on hills ........................ 5-15
Periodic maintenance schedules ................. 9-5
Power
Power door lock...................................... 3-3
Power steering fluid .............................. 8-13
Power windows..................................... 2-17
Rear power windows ............................ 2-18
Precautions
Maintenance precautions ....................... 8-2
Precautions on seat belt usage............ 1-13
Precautions when starting and driving ... 5-2
Push starting ................................................ 6-9R
Radio
AM-FM radio with cassette player ........ 4-10
AM-FM radio with cassette player and
compact disc player.............................. 4-20
AM-FM radio with compact disc (CD)
player .................................................... 4-15
CB radio or car phone .......................... 4-26
Readiness for inspection maintenance
(I/M) test................................................... 10-19
Rear power windows ................................. 2-18
Rear seat ..................................................... 1-5
Rear window defogger switch ................... 2-12
Refrigerant recommendation ..................... 10-7
Registering your vehicle in another
country ..................................................... 10-10
Remote keyless entry system
(See multi-remote control system) .............. 3-4
Reporting safety defects (USA) ............... 10-19
S
Safety
Child safety rear door lock ..................... 3-8
Reporting safety defects (USA) .......... 10-19
Seat adjustment ........................................... 1-2
Seat belt
3-point type with retractor..................... 1-16
Precautions on seat belt usage............ 1-13
Seat belt extenders .............................. 1-20
Seat belt maintenance.......................... 1-20Seat belts.............................................. 1-13
Shoulder belt height adjustment ........... 1-17
Seat belt warning light ................................. 2-6
Seats
Front seats.............................................. 1-2
Rear seat ................................................ 1-5
Servicing air conditioner .............................. 4-9
Shifting
Automatic transmission .......................... 5-7
Manual transmission............................... 5-9
Shoulder belt height adjustment ................ 1-17
Spark plug replacement............................. 8-18
Speedometer ............................................... 2-3
SRS warning label ..................................... 1-11
Starting
Before starting the engine ...................... 5-5
Jump starting .......................................... 6-7
Precautions when starting and driving ... 5-2
Push starting........................................... 6-9
Starting the engine ............................... 5-11
Steering
Power steering fluid .............................. 8-13
Tilting steering wheel............................ 3-14
Stop light .................................................... 8-26
Sunroof ...................................................... 2-19
Supplemental restraint system
(Supplemental air bag system).................... 1-5
Switch
Automatic power window switch .......... 2-18
Front fog light switch ............................ 2-14
Hazard warning flasher switch ............. 2-15
Headlight and turn signal switch .......... 2-13
11-4
ZX

Ignition switch ......................................... 5-4
Overdrive switch ..................................... 5-8
Rear window defogger switch .............. 2-12
Windshield wiper and washer switch ... 2-11
T
Tachometer .................................................. 2-3
Theft warning ............................................... 2-9
Three way catalyst....................................... 5-2
Tilting steering wheel ................................. 3-14
Timing chain .............................................. 10-8
Tire
Flat tire.................................................... 6-2
Spare tire....................................... 6-2, 8-35
Tire chains ............................................ 8-33
Tire placard......................................... 10-12
Tire pressure ........................................ 8-32
Tire rotation .......................................... 8-33
Types of tires ........................................ 8-32
Uniform tire quality grading ................ 10-18
Wheels and tires................................... 8-32
Wheel/tire size ...................................... 10-9
Towing
Tow truck towing .................................. 6-11
Towing load/specification chart .......... 10-16
Trailer towing ...................................... 10-15
Transmission
Automatic transmission fluid (ATF) ...... 8-11
Driving with automatic transmission ....... 5-6
Driving with manual transmission ........... 5-9Travel (See registering your vehicle in
another country)....................................... 10-10
Trip odometer .............................................. 2-3
Trunk access through the rear seat ............ 1-5
Trunk lid lock opener lever ........................ 3-10
Trunk light .................................................. 2-20
Tuning ........................................................ 4-11
U
Uniform tire quality grading ..................... 10-18
V
Vanity mirror .............................................. 3-15
Vehicle dimensions and weights ............... 10-9
Vehicle identification number (VIN)
(chassis number) ..................................... 10-10
Vehicle identification number (VIN)
plate ......................................................... 10-10
Vehicle recovery ........................................ 6-12
Ventilators .................................................... 4-2
W
Warning
Air bag warning light ..................... 1-11, 2-6
Hazard warning flasher switch ............. 2-15
Theft warning .......................................... 2-9
Warning labels (for SRS) ..................... 1-11
Warning/indicator lights and chimes ...... 2-5Weights (See dimensions and weights) .... 10-9
Wheels and tires ........................................ 8-32
Wheel/tire size ........................................... 10-9
When traveling or registering your vehicle
in another country .................................... 10-10
Window washer fluid.................................. 8-14
Windows
Locking passengers' windows .............. 2-17
Manual windows ................................... 2-17
Power windows..................................... 2-17
Rear power windows ............................ 2-18
Windshield wiper and washer switch ........ 2-11
Wiper
Windshield wiper and washer switch ... 2-11
Wiper blades......................................... 8-20
11-5
ZX