recommended oil NISSAN SENTRA 1998 B14 / 4.G Owners Manual

you in choosing the proper product.
cWax your vehicle only after a thorough
washing. Follow the instructions supplied
with the wax.
cDo not use a wax containing any abra-
sives, cutting compounds or cleaners
that may damage the vehicle finish.
cIf the surface does not polish easily, use
a ªroad tarº remover and wax again.
Machine compounding or aggressive pol-
ishing on a base coat/clear coat paint finish
may dull the finish or leave swirl marks.
Only use black wax or black shoe polish on
black urethane or polypropylene bumpers.
Removing spots
Remove tar and oil spots, industrial dust,
insects, and tree sap as quickly as possible
from the surface of the paint to avoid lasting
damage or staining. Special cleaning prod-
ucts are available at an authorized NISSAN
dealer or any automotive accessory store.
Underbody
In areas where road salt is used in winter,
the underbody must be cleaned regularly.
This prevents dirt and salt from building upand causing underbody and suspension
corrosion. Before winter and again in the
spring, the underseal must be checked and,
if necessary, re-treated.
Use glass cleaner to remove smoke and
dust film from the glass surfaces. It is nor-
mal for glass to become coated with a film
after the vehicle is parked in the hot sun.
Glass cleaner and a soft cloth easily remove
this film.
CAUTION
When cleaning the inside of the win-
dow, do not use sharp-edged tools,
abrasive cleaners or chlorine based
disinfectant cleaners. They could dam-
age the rear window defogger.
Cleaning aluminum alloy wheels
Wash the wheels regularly, especially dur-
ing winter months in areas where road salt
is used. If not removed, road salt could
discolor the wheels.
Chrome parts
Clean all chrome parts regularly with a
non-abrasive chrome polish to maintain the
finish.
Cleaning interior
Occasionally remove loose dust from the
interior trim, plastic parts and seats using a
vacuum cleaner or soft brush. Wipe the
vinyl and leather surfaces with a clean, soft
cloth dampened in mild soap solution, then
wipe clean with a dry soft cloth. Before
using any fabric protector, read the manu-
facturer's recommendations. Some fabric
protectors contain chemicals that may stain
or bleach the seat material.
CAUTION
cNever use benzine, thinner, or any
similar material.
cNever use fabric protectors unless
recommended by the manufacturer.
Appearance and care
7-3
ZX

9. Stop the engine. After it completely
cools down, refill the radiator up to the
filler opening. Fill the reservoir tank up
to the MAX level.
10. Open and close the air release plug(s)
to release air. Then fill the radiator again
and install the radiator cap.
11. Check the drain plugs on the radiator
and the engine block for any sign of
leakage. Also check the air release plug
for any sign of leakage.CHECKING ENGINE OIL LEVEL
1. Park the vehicle on a level surface and
apply the parking brake.
2. Start the engine and let it idle until it
reaches operating temperature.3. Turn off the engine.Wait a few minutes
for the oil to drain back into the oil
pan.
4. Remove the dipstick and wipe it clean.
Reinsert it all the way.
5. Remove the dipstick again and check the
oil level. It should be between the H
(High) and L (Low) marks. If the oil level
is below the L (Low) mark, remove the oil
filler cap and pour recommended oil
through the opening.Do not overfill.
DI1249MDI1217MDI1251M
ENGINE OIL
8-8Do-it-yourself
ZX

6. Clean and reinstall the drain plug and
washer. Securely tighten the drain plug
with a wrench.
Drain plug tightening torque:
22 to 29 ft-lb
(29 to 39 N²m)
Do not overtighten.
7. Refill engine with recommended oil
through the oil filler opening then install
the oil filler cap securely.
See the ``Technical and consumer infor-
mation'' section for refill capacity.8. Start the engine. Check for leakage
around the drain plug and oil filter. Cor-
rect as required.
9. Turn the engine off and wait several
minutes. Check the oil level with the
dipstick. Add engine oil if necessary.
WARNING
cProlonged and repeated contact with
used engine oil may cause skin can-
cer.
cTry to avoid direct skin contact with
used oil. If skin contact is made,
wash thoroughly with soap or hand
cleaner as soon as possible.
cKeep used engine oil out of reach of
children.
CHANGING ENGINE OIL FILTER
1. Park the vehicle on a level surface and
apply the parking brake.
2. Turn the engine off.
3. Place a large drain pan under the oil
filter.
4. Loosen the oil filter with an oil filter
wrench. Then remove the oil filter by
turning it by hand.
CAUTION
Be careful not to burn yourself. The
engine oil may be hot.
DI1151DI1222M
8-10Do-it-yourself
ZX

Schedule One
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*
EVAP 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 an ``*'' 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.
9-6Maintenance
ZX

Schedule Two
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*
EVAP 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 an ``*'' 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.
9-8Maintenance
ZX

10 Technical and consumer information
Capacities and recommended fuel/lubricants ......10-2
Fuel recommendation...........................................10-3
Engine oil and oil filter recommendation..............10-5
Recommended SAE viscosity number.................10-7
Air conditioner system refrigerant and
lubricant recommendations ..................................10-7
Engine ..................................................................10-8
Wheel/tire size ......................................................10-9
Dimensions and weights ......................................10-9
Registering your vehicle in another country ......10-10
Vehicle identification ..........................................10-10
Vehicle identification number (VIN) plate...........10-10
Vehicle identification number
(chassis number) ................................................10-10Engine serial number .........................................10-11
F.M.V.S.S. certification label ..............................10-11
Emission control information label .....................10-12
Tire placard ........................................................10-12
Air conditioner specification label.......................10-12
Installing license plate ........................................10-13
Vehicle loading information ................................10-13
Trailer towing ......................................................10-15
Uniform tire quality grading ................................10-18
Emission control system warranty .....................10-18
Reporting safety defects (USA) .........................10-19
Readiness for inspection/maintenance (I/M)
test ......................................................................10-19
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

ENGINE OIL AND OIL FILTER
RECOMMENDATION
Selecting the correct oil
It is essential to choose engine oil with the
correct quality and viscosity to ensure sat-
isfactory engine life and performance. NIS-
SAN recommends the use of a low friction
oil (energy conserving oil) in order to im-
prove fuel economy and conserve energy.
Oils which do not have the specified quality
label should not be used as they could
cause engine damage.
Only those engine oils with the AmericanPetroleum Institute (API) CERTIFICATION
MARK on the front of the container should
be used. This type of oil supersedes the
existing API SG or SH and Energy Conserv-
ing II categories.
If you cannot find engine oil with the CER-
TIFICATION MARK, an API SG or SH, an
Energy Conserving II oil with the API Ser-
vice Symbol may be used. An oil with a
single designation SG or SH, or in combi-
nation with other categories (for example,
SG/CC or SG/CD) may also be used if one
with the API CERTIFICATION MARK can-
not be found.Mineral based or synthetic type oils may be
used in your NISSAN vehicle. However,
these oils must meet the API quality and
SAE viscosity ratings specified for your ve-
hicle. Do not mix mineral based and syn-
thetic type oils in the engine.
Oil additives
NISSAN does not recommend the use of oil
additives. The use of an oil additive is not
necessary when the proper oil type is used
and maintenance intervals are followed.
Oil which may contain foreign matter or has
been previously used should not be used.
Oil viscosity
The engine oil viscosity or thickness
changes with temperature. Because of this,
it is important to select the engine oil viscos-
ity based on the temperatures at which the
vehicle will be operated before the next oil
change. The chart ``Recommended SAE
viscosity number'' shows the recommended
oil viscosities for the expected ambient tem-
peratures. Choosing an oil viscosity other
than that recommended could cause seri-
ous engine damage.
ATI0645
Technical and consumer information10-5
ZX

Selecting the correct oil filter
Your new NISSAN vehicle is equipped with
a high-quality genuine NISSAN oil filter.
When replacing, use a genuine NISSAN oil
filter or its equivalent for the reason de-
scribed in ``Change intervals''.
Change intervals
The oil and oil filter change intervals for your
engine are based on the use of the specified
quality oils and filters. Oil and filter other
than the specified quality, or oil and filter
change intervals longer than recommended
could reduce engine life. Damage to the
engine caused by improper maintenance or
use of incorrect oil and filter quality and/or
viscosity is not covered by the new NISSAN
vehicle warranties.
Your engine was filled with a high quality
engine oil when it was built. You do not have
to change the oil before the first recom-
mended change interval. Oil and filter
change intervals depend upon how you use
your vehicle.Operation under the following conditions
may require more frequent oil and filter
changes:
Ð repeated short distance driving at cold
outside temperatures,
Ð driving in dusty conditions,
Ð extensive idling,
Ð towing a trailer.
10-6Technical and consumer information
ZX

RECOMMENDED SAE
VISCOSITY NUMBER
cSAE 5W-30 viscosity oil is preferred
for all temperatures. SAE 10W-30 vis-
cosity oil may be used if the ambient
temperature is above 0ÉF (-18ÉC).
AIR CONDITIONER SYSTEM RE-
FRIGERANT AND LUBRICANT
RECOMMENDATIONS
The air conditioner in your NISSAN ve-
hicle must be charged with the refriger-
ant HFC-134a (R-134a) and the lubricant,
NISSAN A/C system oil Type R or the
exact equivalents.
CAUTION
Use of any other refrigerant or lubricant
will cause severe damage and you will
need to replace your vehicle's entire air
conditioner system.
The refrigerant HFC-134a (R-134a) in your
NISSAN vehicle does not harm the earth's
ozone layer. Although this refrigerant does
not affect the earth's atmosphere, certain
governmental regulations require the recov-
ery and recycling of any refrigerant during
automotive air conditioner system service.
Your NISSAN dealer has the trained tech-
nicians and equipment needed to recover
and recycle your air conditioner system
refrigerant.
Contact your NISSAN dealer when servic-
ing your air conditioner system.
ATI0646
Technical and consumer information10-7
ZX