2004 NISSAN SENTRA coolant reservoir

2. Open the drain plug on the engine block.
3. Open the radiator cap to drain the coolant.
cWaste coolant must be disposed of prop-
erly.
cCheck your local regulations.
4. Flush the cooling system by running fresh
water through the radiator.
5. Close the drain plugs on the radiator and the
engine block securely.6. See the “Technical and consumer informa-
tion” section for cooling system capacity. Fill
the radiator slowly with the proper mixture of
coolant and water. Fill the reservoir tank up
to the MAX level.
7. For QG18DE engine only, open and close
the air release plug(s) to release air. Then fill
the radiator again and install the radiator
cap.8. Start the engine, and warm it up until it
reaches normal operating temperature.
Then race the engine two or three times
under no load. Watch the engine coolant
temperature gauge for signs of overheating.
9. Stop the engine. After it completely cools
down, refill the radiator up to the filler open-
ing. Fill the engine coolant reservoir tank up
to the MAX level.
10. For QG18DE engine only, 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. For
QG18DE only, also check the air release
plug for any sign of leakage.
QG18DE engine
WDI0171
QG18DE engine
WDI0172
8-10Maintenance and do-it-yourself
ZREVIEW COPY:Ð2004 Sentra(b15)
Owners Manual(owners)ÐUSA English(nna)
03/18/04Ðtbrooks
X

WINDOW WASHER FLUID
RESERVOIR
Fill the window washer fluid reservoir periodically.
Add window washer fluid when the light comes
on (if so equipped) .
To fill the window washer fluid reservoir, lift the
cap off the reservoir tank and pour the window
washer fluid into the tank opening.
Add a washer solvent to the washer for better
cleaning. In the winter season, add a windshield
washer antifreeze. Follow the manufacturer’s in-
structions for the mixture ratio.Refill the reservoir more frequently when driving
conditions require an increased amount of win-
dow washer fluid.
Recommended fluid is Genuine NISSAN Wind-
shield Washer Concentrate Cleaner & Anti-
freeze or equivalent.
CAUTION
cDo not substitute engine anti-freeze
coolant for window washer solution.
This may result in damage to the paint.
cDo not fill the window washer reservoir
tank with washer fluid concentrates at
full strength. Some methyl alcohol
based washer fluid concentrates may
permanently stain the grille if spilled
while filling the window washer reser-
voir tank.
cPre-mix washer fluid concentrates with
water to the manufacturer’s recom-
mended levels before pouring the fluid
into the window washer reservoir tank.
Do not use the window washer reservoir
tank to mix the washer fluid concen-
trate and water.cKeep the battery surface clean and dry. Any
corrosion should be washed off with a solu-
tion 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 (-) battery
terminal cable to prevent discharge.
WARNING
cDo not expose the battery to flames or
electrical sparks. Hydrogen gas gener-
ated by the battery 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. Thoroughly
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.
cDo not operate the vehicle if the fluid in
the battery is low. Low battery fluid can
cause a higher load on the battery
which can generate heat, reduce bat-
tery life, and in some cases lead to an
explosion.
WDI0187
WINDOW WASHER FLUID BATTERY
Maintenance and do-it-yourself8-19
ZREVIEW COPY:Ð2004 Sentra(b15)
Owners Manual(owners)ÐUSA English(nna)
03/18/04Ðtbrooks
X

The following are approximate capacities. The actual refill capacities may be a little different. When refilling, follow the procedure
described in the “Maintenance and do-it-yourself” section to determine the proper refill capacity.
Capacity (Approximate)
Recommended Fluids and Lubricants
US measure Imp measure Liter
Fuel 13–1/4 gal 11 gal 50 Unleaded gasoline with an octane rating of at least 87 AKI (RON 91)*1
Engine oil *7
Drain and Refill
With oil filter change QG18DE 2–7/8 qt 2–3/8 qt 2.7
• API Certification Mark *2 *3
• API grade SG/SH, Energy ConservingI&IIorAPIgrade SJ or SL, Energy Conserving *2 *3
• ILSAC grade GF-I, GF-II, or GF-III*2 *3 QR25DE 4–1/4 qt 3–1/2 qt 4.0
Without oil filter change QG18DE 2–5/8 qt 2–1/4 qt 2.5
QR25DE 4 qt 3–3/8 qt 3.8
Cooling system
Without reservoir
Manual transmission: QR25DE 6–1/2 qt 5–3/8 qt 6.1
50% Genuine NISSAN Long Life Anti-freeze Coolant or equivalent
50% Demineralized or distilled water QG18DE 6–3/8 qt 5–1/4 qt 6.0
Automatic transmission: QR25DE 6–3/8 qt 5–1/4 qt 6.0
QG18DE 6–1/4 qt 5–1/4 qt 5.9
Manual transmission gear oil QG18DE 3–1/8 qt 2–5/8 qt 3.0 API GL-4, Viscosity SAE 75W-85 or 80W-90
QR25DE 2–3/8 qt 2.0 qt 2.2 Genuine NISSAN Manual Transmission Fluid HQ Multi 75W-85 or equivalent
Automatic transmission fluid
Refill to the proper level according to the instructions in
the “Do-it-yourself” section.Genuine Nissan Matic D ATF (Continental U.S. and Alaska) or Canada NISSAN Automatic Trans-
mission Fluid.*4
Power steering fluid (PSF)Genuine NISSAN PSF or equivalent.*8
Brake and clutch fluidGenuine NISSAN Super Heavy Duty Brake Fluid*5 or equivalent Dot 3 (US FMVSS No. 116)
Multi-purpose grease — — — NLGI No. 2 (Lithium Soap base)
Air conditioning system refrigerant — — — HFC-134a (R-134a)*6
Air conditioning system lubricants — — — NISSAN A/C System Lubricant Type R or equivalent*6
Windshield washer fluid — — — Genuine NISSAN Windshield Washer Concentrate Cleaner & Anti-freeze or equivalent
*1: For further details, see “Fuel recommendation.”
*2: For further details, see “Engine oil and oil filter recommendations.”
*3: For further details, see “Recommended SAE engine oil viscosity.”
*4: DEXRON™ III/MERCON™ or equivalent may also be used. Outside the Continental United States and Alaska contact an authorized NISSAN dealership formore information regarding suitable fluids, including recommended
brand(s) of DEXRON™ III/MERCON™ Automatic Transmission Fluid.
*5: Available in mainland USA through your authorized NISSAN dealer.
*6: For further details, see “Air conditioner specification label.”
*7: For further details, see “Changing engine oil.”
*8: For Canada, NISSAN Automatic Transmission Fluid (ATF) , DEXRON™ III/MERCON™, or equivalent ATF may also be used.
CAPACITIES AND RECOMMENDED
FUEL/LUBRICANTS
9-2Technical and consumer information
ZREVIEW COPY:Ð2004 Sentra(b15)
Owners Manual(owners)ÐUSA English(nna)
03/18/04Ðtbrooks
X