Spark NISSAN SENTRA 1996 B14 / 4.G Owners Manual

Opener lever (If so equipped)
To open the fuel filler lid, push the opener
lever down. To lock, close the fuel filler lid
securely.
Manual Fuel Filler Lid
Open the fuel filler lid by lifting the raised
portion of the fuel filler lid.
FUEL FILLER CAP
The fuel filler cap is a screw-on ratcheting
type. Tighten the cap clockwise until ratch-
eting clicks are heard.
WARNING
cGasoline is extremely flammable and
highly explosive under certain condi-
tions. Always stop the engine and do
not smoke or allow open flames or
sparks near the vehicle when
refueling.
APD0606APD0620
FUEL FILLER LID LOCK
OPERATION
2-11
ZX

tire placard affixed to the driver side
center pillar.
cRetighten the wheel nuts when the
vehicle has been run for 600 miles
(1,000 km).
5. Securely store the spare tire and jacking
equipment in the vehicle.
WARNING
cAlways make sure that the spare tire
and jacking equipment are properly
secured after use. The jack rod may
be used to securely tighten the hold-
down bolts. Such items can become
dangerous projectiles in an accident
or sudden stop.
cThe T-type spare tire and small size
spare tire are designed for emer-
gency use. See specific instructions
under the heading ``Wheels and
tires'' in the ``Do-it-yourself opera-
tions'' section.To start your engine with a booster battery,
the instructions and precautions below must
be followed.
CAUTION
cIf done incorrectly, jump starting can
be hazardous.
cExplosive hydrogen gas is always
present in the vicinity of the battery.
Keep all sparks and flames away
from the battery.
c
Do not allow battery fluid to come into
contact with eyes, skin, cloth or painted
surfaces. Battery fluid is a corrosive
sulfuric acid solution which can cause
severe burns. If the fluid should come
into contact with anything, immediately
flush the contacted area with water.
cA battery rated at above 12 volts
should not be used for a booster.
cWhenever working on or near a bat-
tery, always wear suitable eye protec-
tors (e.g., goggles or industrial safety
spectacles) and remove rings, metal
bands, or any other metal jewelry.
c
Keep battery out of the reach of chil-
dren.
Always follow the instructions below.
Failure to do so could result in damage
to the charging system and cause per-
sonal injury.
1.
If the booster battery is in another vehicle,
position the two vehicles to bring their
batteries into close proximity to each other.
Do not allow the two vehicles to touch.
2. Apply the parking brake. Move the shift
lever to Neutral (On automatic transmis-
sion models, move the lever to P). Switch
off all unnecessary electrical systems
(lights, heater, air conditioner, etc.).
3. Remove vent caps on the battery (if so
equipped). Cover the battery with an old
cloth to reduce explosion hazard.
4. Connect jumper cables in the sequence
as illustrated.
CAUTION
cAlways connect positive (+) to posi-
tive (+) and negative (þ) to body
ground (e.g., strut mounting bolt, etc.
Ðnot to the battery).
JUMP STARTING
5-7
ZX

7 Do-it-yourself operations
Maintenance precautions ..................................... 7-2
Engine compartment check locations .................. 7-3
Engine cooling system ......................................... 7-5
Engine oil ............................................................ 7-8
Automatic transmission fluid .............................. 7-11
Power steering fluid............................................ 7-13
Brake fluid .......................................................... 7-13
Window washer fluid .......................................... 7-14
Battery ................................................................ 7-15
Drive belts .......................................................... 7-17
Spark plug replacement ..................................... 7-18
Air cleaner housing filter .................................... 7-19Wiper blades ...................................................... 7-20
Parking brake check........................................... 7-21
Brake pedal ........................................................ 7-21
Brake booster ..................................................... 7-22
Clutch pedal ....................................................... 7-23
Fuses .................................................................. 7-23
Light bulbs .......................................................... 7-25
Headlight aiming adjustment .............................. 7-26
Bulb replacement ............................................... 7-26
Wheels and tires ................................................ 7-32
ZX

When performing any inspection or mainte-
nance work on your vehicle, always take
care to prevent serious accidental injury to
yourself or damage to the vehicle. The
following are general precautions which
should be closely observed.
cPark the vehicle on a level surface,
apply the parking brake securely and
block the wheels to prevent the ve-
hicle from moving. Move the gearshift
control lever to Neutral (N).
cBe sure the ignition key is OFF when
performing any parts replacement or
repairs.
cDo not work under the hood while the
engine is hot. Turn the engine off and
wait until it cools down.
cBe sure to turn the ignition key to the
OFF or LOCK position.
When the ignition key is in the ON or
ACC position, the cooling fan may
start to operate suddenly even when
the engine is not running.
cIf you must work with the engine run-
ning, keep your hands, clothing, hair
and tools away from moving fans,
belts and any other moving parts.cIt is advisable to remove ties and any
jewelry, such as rings, watches, etc.,
before working on your vehicle.
cIf you must run the engine in an en-
closed space such as a garage, be
sure there is proper ventilation for
exhaust gases.
cNever get under the vehicle while it is
supported only by a jack. If it is nec-
essary to work under the vehicle, sup-
port it with safety stands.
cKeep smoking materials, flame and
sparks away from fuel and battery.
cNever connect or disconnect either
the battery or any transistorized com-
ponent connector while the ignition is
on.
cOn gasoline engine models with the
Multiport Fuel Injection (MFI) system,
the fuel filter or fuel lines should be
serviced by a NISSAN dealer because
the fuel lines are under high pressure
even when the engine is off.
cFailure to follow these or other com-
mon sense guidelines may lead to
serious injury or vehicle damage.cImproperly disposed motor oil and/or
other vehicle fluids can hurt the envi-
ronment. Always conform to local
regulations for disposal of vehicle
fluid. Avoid contact with used motor
oil.
This ``Do-it-yourself operations'' section
gives instructions regarding only those
items which are relatively easy for an owner
to perform.
You should be aware that incomplete or
improper servicing may result in operating
difficulties or excessive emissions, and
could affect your warranty coverage.If in
doubt about any servicing, have it done
by your NISSAN dealer.
MAINTENANCE
PRECAUTIONS
7-2
ZX

cKeep the battery surface clean and dry.
Any corrosion should be washed off with
a solution of baking soda and water.
cMake certain the terminal connections
are clean and securely tightened.
cIf the vehicle is not to be used for 30 days
or longer, disconnect the negative (þ)
battery terminal cable to prevent dis-
charge.
WARNING
Do not expose the battery to flames or
electrical sparks. Hydrogen gas gener-
ated by battery action is explosive. Do
not allow battery fluid to contact your
skin, eyes, fabrics, or painted surfaces.
After touching a battery or battery cap,
do not touch or rub your eyes. Thor-
oughly wash your hands. If the acid
contacts your eyes, skin or clothing,
immediately flush with water for at
least 15 minutes and seek medical
attention.
Type 1
1. To remove the cap, gently pry between
the battery cap and cover as illustrated.
Use a cloth to protect the battery case.
2. Check the fluid level in each cell.
If it is necessary to add fluid, add only
distilled water to bring the level up to the
OK level indicator in each filler opening.
Do not overfill.
ADI0616ADI0617
BATTERY
7-15
ZX

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 plugs. An incorrect socket
can cause damage.
GA16DE Engine
1. Remove brackets as necessary to give
access to the high tension cables and
spark plugs.
2. Disconnect the spark plug cables from
the spark plugs.
When disconnecting, always hold the boots,
not the cables. Mark all cables to identify
their original locations.
3. Remove the spark plugs with a spark
plug socket.
The spark plug socket has a rubber seal
that holds the spark plug so it does not
fall when it is pulled out. Make sure each
spark plug is snugly fitted into the plug
socket.
4. On conventional spark plugs, check the
gap on each new spark plug with a
feeler gauge. (The spark plug gap is
shown in the ``Technical and consumer
information'' section.) Adjust the gap as
required.
DI1229MDI1017M
SPARK PLUG REPLACEMENT
7-18
ZX

5. Fit the new plugs, one at a time, into the
spark plug socket and install them. Turn
each plug in several full turns by hand,
then tighten with a spark plug socket to
the correct torque. Do not overtighten.
Spark plug tightening torque:
14 to 22 ft-lb (20 to 29 N²m)
6. Holding the boot, re-connect each high
tension cable to its proper spark plug by
pushing it on until you feel a snap.
7. Re-install all brackets as necessary.
SR20DE Engine
Platinum-tipped spark plug
It is not necessary to replace the platinum-
tipped spark plugs as frequently as the
conventional type spark plugs since they
last much longer. Follow the maintenance
schedule, but do not reuse the spark plugs
by cleaning or regapping. Blue rings on the
ceramic portion indicate that the plugs are
platinum-tipped.
cAlways replace spark plugs with rec-
ommended or equivalent ones.The air cleaner filter should not be cleaned
and reused. Replace it according to the
maintenance intervals shown in the ``Main-
tenance schedule'' section. When replacing
the filter, wipe the inside of the air cleaner
housing and the cover with a damp cloth.
WARNING
Operating the engine with the air cleaner off can
cause you or others to be burned. The air cleaner
not only cleans the air, it stops flame if the engine
backfires. If it isn't there, and the engine back-
fires, you could be burned. Don't drive with it off,
and be careful working on the engine with the air
cleaner off.
DI0205ADI0631
AIR CLEANER HOUSING
FILTER
7-19
ZX

SCHEDULE 1
Abbreviations: R = Replace I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals only
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Perform at number of miles,
kilometers or months,
whichever comes first.Miles ý 1,000 3.75 7.5 11.25 15 18.75 22.5 26.25 30 33.75 37.5 41.25 45 48.75 52.5 56.25 60
(km ý 1,000) (6) (12) (18) (24) (30) (36) (42) (48) (54) (60) (66) (72) (78) (84) (90) (96)
Months 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48
Emission control system maintenance
Drive belts See NOTE (1).I*
Air cleaner filter See NOTE (2). [R] [R]
Idle rpm (GA16DE engine)I* I*
Vapor linesI* I*
Fuel linesI* I*
Fuel filter See NOTE (3)*.
Engine coolant See NOTE (4)*.R*
Engine oilRRRRRRRRRRRRRRRR
Engine oil filter (Use Nissan PREMIUM type or equivalent)RRRRRRRRRRRRRRRR
Spark plugs (GA16DE engine)[R] [R]
(SR20DE engine) (PLATINUM-TIPPED type) See NOTE (5)*.[R]
Intake & exhaust valve clearance (GA16DE engine) See NOTE (6)*.
NOTE: (1) After 60,000 miles (96,000 km) or 48 months, inspect every 15,000 miles (24,000 km) or 12 months.
(2) If operating mainly in dusty conditions, more frequent maintenance may be required.
(3) If vehicle is operated under extremely adverse weather conditions or in areas where ambient temperatures are either extremely low or extremely
high, the filters might become clogged. In such an event, replace them immediately.
(4) After 60,000 miles (96,000 km) or 48 months, replace every 30,000 miles (48,000 km) or 24 months.
(5) Original equipment platinum-tipped plugs should be replaced at 60,000 miles (96,000 km). Conventional spark plugs can be used but should be
replaced at 30,000 miles (48,000 km) intervals. (See ``Technical and consumer Information'' section for details.)
(6) If valve noise increases, inspect valve clearance.
* Maintenance items and intervals with ``*'' are recommended by NISSAN for reliable vehicle operation. The owner need not perform such
maintenance in order to maintain the emission warranty or manufacturer recall liability. Other maintenance items and intervals are required.
8-6
ZX

SCHEDULE 2
Abbreviations: R = Replace I = Inspect. Correct or replace if necessary. [ ]: At the mileage intervals only
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Perform at number of miles,
kilometers or months, whichever comes first.Miles ý 1,000 7.5 15 22.5 30 37.5 45 52.5 60
(km ý 1,000) (12) (24) (36) (48) (60) (72) (84) (96)
Months 6 12 18 24 30 36 42 48
Emission control system maintenance
Drive belts See NOTE (1).I*
Air cleaner filter[R] [R]
Idle rpm (GA16DE engine)I* I*
Vapor linesI* I*
Fuel linesI* I*
Fuel filter See NOTE (2)*.
Engine coolant See NOTE (3)*.R*
Engine oilRRRRRRRR
Engine oil filter (Use Nissan PREMIUM type or equivalent)RRRRRRRR
Spark plugs (GA16DE engine)[R] [R]
(SR20DE engine) (PLATINUM-TIPPED type) See NOTE (4)*.[R]
Intake & exhaust valve clearance (GA16DE engine) See NOTE (5)*.
NOTE: (1) After 60,000 miles (96,000 km) or 48 months, inspect every 15,000 miles (24,000 km) or 12 months.
(2) If vehicle is operated under extremely adverse weather conditions or in areas where outside temperatures are either extremely low or extremely high, the
filters might become clogged. In such an event, replace them immediately.
(3) After 60,000 miles (96,000 km) or 48 months, replace every 30,000 miles (48,000 km) or 24 months.
(4) Original equipment platinum-tipped plugs should be replaced at 60,000 miles (96,000 km). Conventional spark plugs can be used but should be replaced
at 30,000 miles (48,000 km) intervals. (See ``Technical and consumer information'' section for details.)
(5) If valve noise increases, inspect valve clearance.
* Maintenance items and intervals with ``*'' are recommended by NISSAN for reliable vehicle operation. The owner need not perform such maintenance in
order to maintain the emission warranty or manufacturer recall liability. Other maintenance items and intervals are required.
8-8
ZX

EXPLANATION OF MAINTE-
NANCE ITEMS
Additional information on the following
items with ``*'' is found in the ``Do-it-
yourself operations'' section.
Emission control system
maintenance
Drive belts*Check drive belts for wear,
fraying or cracking and also for proper ten-
sion. Replace the drive belts if found dam-
aged.
Air cleaner filterUnder normal driving con-
ditions, the air cleaner filter should be re-
placed in accordance with the maintenance
schedule. However, driving the vehicle in
dusty areas may cause more rapid clogging
of the element. Consequently, the element
may have to be replaced more frequently.
Idle rpmInspection and adjustment should
be made with a tachometer to ensure
accuracy.
Vapor linesCheck vapor lines and connec-
tions for failure or looseness. If leaks are
found, replace them.
Fuel linesCheck the fuel hoses, pipingand connections for leaks, looseness or
deterioration. Replace any parts if they are
damaged.
Fuel filterIf the vehicle is operated under
extremely adverse weather conditions or in
areas where ambient temperatures are ei-
ther extremely low or extremely high, the
filter might become clogged. In such an
event, replace the filter immediately.
Engine coolant*Drain and flush the cool-
ing system.
Engine oil & oil filter*Under normal driving
conditions, the engine oil and oil filter should
be replaced in accordance with the mainte-
nance schedule. However, under severe
driving conditions, they may have to be
replaced more frequently.
Spark plugs*Replace with new plugs hav-
ing the correct heat range.
Intake & exhaust valve clearanceCheck
and adjust the valve clearance.
Chassis and body maintenance
Brake lines & cablesCheck the brake lines
and hoses (including brake booster vacuum
hoses, connections & check valve) and
parking brake cables for proper attachment,leaks, cracks, chafing, abrasion, deteriora-
tion, etc.
Brake pads, discs, drums & linings
Check these and the other neighboring
brake components for wear, deterioration
and leaks. Under severe driving conditions,
they may have to be inspected more fre-
quently.
Manual & automatic transmission gear
oil*Check the oil level and visually inspect
for signs of leakage.
Under severe driving conditions, the oil
should be replaced at the specified interval.
Steering gear & linkage, axle & suspen-
sion parts, and drive shaft bootsCheck
for damage, looseness and leakage of oil or
grease. Under severe driving conditions,
more frequent inspection should be per-
formed.
Steering linkage ball joints & front sus-
pension ball jointsCheck the ball joints for
damage, looseness and grease leakage.
Exhaust systemVisually check the ex-
haust pipes, muffler, and hangers for proper
attachment, leaks, cracks, chafing, abra-
sion, deterioration, etc. Under severe
8-10
ZX