engine NISSAN MURANO 2003 1.G Manual Online
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2003, Model line: MURANO, Model: NISSAN MURANO 2003 1.GPages: 265, PDF Size: 2.03 MB
Page 215 of 265
CHECKING BRAKE PEDALWith the engine running, check the distance
between the upper surface of the pedal and the
metal floor. If it is out of the range shown above,
see your NISSAN dealer.Self-adjusting brakesYour vehicle is equipped with self-adjusting
brakes.
The disc-type brakes self-adjust every time the
brake pedal is applied.
WARNING
See your NISSAN dealer and have it
checked if the brake pedal height does
not return to normal.Brake pad wear indicatorsThe disc brake pads on your vehicle have au-
dible wear indicators. When a brake pad re-
quires replacement, it will make 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, occa-
sional brake squeak, squeal or other noise may
be heard. Occasional brake noise during light to
moderate stops is normal and does not affect
the function or performance of the brake system.
Proper brake inspection intervals should
be followed.For additional information, see the
separate Service and Maintenance Guide.
BRAKE BOOSTERCheck the brake booster function as follows:
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. Keeping the pedal depressed for
about 30 seconds, the pedal height should
not change.
4. Run the engine for one minute without de-
pressing the brake pedal, then turn it off.
Depress the brake pedal several times. The
pedal travel distance will decrease gradually
with each depression as the vacuum is re-
leased from the booster.
If the brakes do not operate properly, see your
NISSAN dealer.
DI1020MJ
8-20
Maintenance and do-it-yourself
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CAUTION
Never use a fuse of higher amperage
rating than that specified on the fuse
box cover. This could damage the elec-
trical system or cause a fire.
ENGINE COMPARTMENTIf any electrical equipment does not operate,
check for an open fuse.
1. Be sure the ignition key and headlight switch
are OFF.
2. Open the engine hood.
3. Remove the fusible link cover.
4. Remove the fuse with the fuse puller.
5. If the fuse is open, replace it with a new fuse.
6. If a new fuse also opens, have the electricalsystem checked and repaired by your
NISSAN dealer.
Fusible linksIf any electrical equipment does not operate and
fuses are in good condition, check the fusible
links. If any of these fusible links are melted,
replace only with genuine NISSAN parts.
SDI1504
FUSES
Maintenance and do-it-yourself
8-21
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Page 232 of 265
9 Technical and consumer informationCapacities and recommended fuel/lubricants ................ 9-2
Fuel recommendation ...................................................... 9-3
Engine oil and oil filter recommendation.................... 9-5
Recommended SAE viscosity number ....................... 9-6
Air conditioning system refrigerant and lubricant
recommendations ............................................................. 9-6
Specifications.......................................................................... 9-7
Engine ................................................................................. 9-7
Wheels and tires .............................................................. 9-9
Dimensions and weights ................................................ 9-9
When traveling or registering your vehicle in another
country.................................................................................... 9-10
Vehicle identification ........................................................... 9-10
Vehicle identification number (VIN) plate ................ 9-10
Vehicle identification number (Chassis number) ... 9-10
Engine serial number .................................................... 9-11
F.M.V.S.S. certification label ....................................... 9-11
Emission control information label ............................ 9-11
Tire placard ..................................................................... 9-12
Air conditioner specification label ............................. 9-12Installing front license plate .............................................. 9-13
Vehicle loading information ............................................... 9-14
Terms ................................................................................ 9-14
Determining vehicle load capacity ............................ 9-14
Loading tips .................................................................... 9-15
Payload weight capacity .............................................. 9-15
Measurement of weights ............................................. 9-15
Towing a trailer .................................................................... 9-16
Maximum load limits ...................................................... 9-16
Towing load/specification chart ................................. 9-18
Towing safety.................................................................. 9-18
Uniform tire quality grading............................................... 9-21
Emission control system warranty ................................... 9-22
Reporting safety defects (US only) ................................ 9-22
Readiness for inspection/maintenance (I/M) test (US
only) ........................................................................................ 9-22
Owner’s Manual/Service Manual order
information .......................................................................... 9-24
In the event of a collision ............................................ 9-24
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The following are approximate capacities. The actual refill capacities may be a little different. When refilling, follow the procedure
instructed in the “8. Maintenance and do-it-yourself” section to determine the proper refill capacity.
Capacity (Approximate)
Recommended
specifications US
measureImp
measureLiter
Fuel 21-5/8 gal 18 gal 82 Unleaded gasoline with an octane rating of at least 87 AKI (RON 91)*1
Engine oil*6
Drain and refill
With oil filter change 4-1/4 qt 3-1/2 qt 4.0API Certification Mark*2, *3
API grade SG/SH, Energy ConservingI&IIorAPIgradeSJorSL,Energy
Conserving*2, *3
ILSAC grade GF-I, GF-II & GF-III*2, *3 Without oil filter change 3-7/8 qt 3-1/4 qt 3.7
Cooling system
With reservoir 9-3/4 qt 8-1/8 qt 9.2
Genuine NISSAN anti-freeze coolant or equivalent
Reservoir 7/8 qt 3/5 qt 0.8
Differential gear oil — — — API GL-5, Viscosity SAE 80W-90*4
CVT fluid — — — Genuine Nissan CVT Fluid NS-2*5
Transfer fluid — — — API GL-5, Viscosity SAE 80W-90
Power steering fluid
Refill to the proper oil level according to the instructions in
the “8. Maintenance and do-it-yourself” section.Genuine Nissan PSF or equivalent*7
Brake fluidGenuine Nissan Brake Fluid*8 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)*9
Air conditioning system lubricants — — —Nissan A/C System Oil
Type S or exact equivalent
*1: For additional information, see later in this paragraph for fuel recommendation.
*2: For additional information, see later in this paragraph for engine oil and oil filter recommendation.
*3: For additional information, see later in this paragraph for recommended SAE viscosity number.
*4: For hot climates, viscosity SAE 90 is suitable for ambient temperatures above 0°C (32°F).
*5:Use only Genuine Nissan CVT Fluid NS-2. Using transmission fluid other than Genuine Nissan CVT Fluid NS-2 will damage the CVT transmission, which
is not covered by the Nissan new vehicle limited warranty.
*6: For additional information, see “Engine oil” in the “8. Maintenance and do-it-yourself” section for changing engine oil.
*7: For Canada, Nissan Automatic Transmission fluid (ATF), DEXRON
TMIII/MERCON
TMor equivalent ATF may also be used.
*8: Available in mainland US through your NISSAN dealer.
*9: For additional information, see “Vehicle identification” in this section for air conditioner specification label.
CAPACITIES AND
RECOMMENDED
FUEL/LUBRICANTS9-2
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FUEL RECOMMENDATIONUse unleaded regular gasoline with an oc-
tane rating of at least 87 AKI (Anti-Knock
Index) number (Research octane number
91).
For improved vehicle performance,
NISSAN recommends the use of unleaded
premium gasoline with an octane rating of
at least 91 AKI number (Research octane
number 96).
CAUTION
Using a fuel other than that specified
could adversely affect the emission con-
trol devices and systems, and could also
affect the warranty coverage.
Under no circumstances should a
leaded gasoline be used, since this will
damage the three-way catalyst.Reformulated gasolineSome fuel suppliers are now producing reformu-
lated gasolines. These gasolines are specially
designed to reduce vehicle emissions. NISSAN
supports efforts towards cleaner air and sug-gests that you use reformulated gasoline when
available.
Gasoline containing oxygenatesSome fuel suppliers sell gasoline containing
oxygenates such as ethanol, MTBE and metha-
nol with or without advertising their presence.
NISSAN does not recommend the use of fuels of
which the oxygenate content and the fuel com-
patibility for your NISSAN cannot be readily
determined. If in doubt, ask your service station
manager.
If you use oxygenate-blend gasoline, please take
the following precautions as the usage of such
fuels may cause vehicle performance problems
and/or fuel system damage.
The fuel should be unleaded and have
an octane rating no lower than that
recommended for unleaded gasoline.
If an oxygenate-blend, excepting a
methanol blend, is used, it should con-
tain no more than 10% oxygenate.
(MTBE may, however, be added up to
15%.)
If a methanol blend is used, it should
contain no more than 5% methanol (me-
thyl alcohol, wood alcohol). It should
also contain a suitable amount of ap-
propriate cosolvents and corrosion in-hibitors. If not properly formulated with
appropriate cosolvents and corrosion
inhibitors, such methanol blends may
cause fuel system damage and/or ve-
hicle performance problems. At this
time, sufficient data is not available to
ensure that all methanol blends are
suitable for use in NISSAN vehicles.
If any undesirable driveability problems such as
engine stalling and hard hot starting are experi-
enced after using oxygenate-blend fuels, imme-
diately change to a non-oxygenate fuel or a fuel
with a low blend of MTBE.
Take care not to spill gasoline during refu-
eling. Gasoline containing oxygenates can
cause paint damage.
Aftermarket fuel additivesNISSAN does not recommend the use of any
fuel additives (for example, fuel injector cleaner,
octane booster, intake valve deposit removers,
etc.) which are sold commercially. Many of these
additives intended for gum, varnish or deposit
removal may contain active solvent or similar
ingredients that can be harmful to the fuel sys-
tem and engine.Octane rating tipsIn most parts of North America, you should use
Technical and consumer information
9-3
03.1.28/Z50-D/V5.0
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unleaded gasoline with an octane rating of at
least 87 or 91 AKI (Anti-Knock Index) number.
However, you may use unleaded gasoline with
an octane rating as low as 85 AKI number in
these high altitude areas [over 4,000 ft (1,219
m)] such as: Colorado, Montana, New Mexico,
Utah, Wyoming, northeastern Nevada, southern
Idaho, western South Dakota, western Ne-
braska, and that part of Texas which is directly
south of New Mexico.
Using unleaded gasoline with an octane
rating lower than stated above can cause
persistent, heavy spark knock. (Spark
knock is a metallic rapping noise.) If se-
vere, this can lead to engine damage. If you
detect a persistent heavy spark knock even
when using gasoline of the stated octane
rating, or if you hear steady spark knock
while holding a steady speed on level
roads, have your dealer correct the condi-
tion. Failure to correct the condition is
misuse of the vehicle, for which NISSAN is
not responsible.
Incorrect ignition timing will result in knocking,
after-run or overheating. This in turn may cause
excessive fuel consumption or damage to the
engine. If any of the above symptoms are en-
countered, have your vehicle checked at a
NISSAN dealer or other competent service fa-
cility.However, now and then you may notice
light spark knock for a short time while
accelerating or driving up hills. This is no
cause for concern, because you get the
greatest fuel benefit when there is light
spark knock for a short time under heavy
engine load.9-4
Technical and consumer information
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ENGINE OIL AND OIL FILTER
RECOMMENDATION
Selecting the correct oilIt is essential to choose the correct quality, and
viscosity oil to ensure satisfactory engine life and
performance. NISSAN recommends the use of a
low friction oil (energy conserving oil) in order to
improve 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 American Petro-
leum Institute (API) certification mark on the frontof the container should be used. This type of oil
supersedes the existing API SG, SH, or SJ and
Energy ConservingI&IIcategories.
If you cannot find engine oil with the API certifi-
cation mark, use an API grade SG/SH, Energy
ConservingI&IIorAPIgrade SJ or SL, Energy
conserving oil. An oil with a single designation
SG or SH, or in combination with other catego-
ries (for example, SG/CC or SG/CD) may also
be used if one with the API certification mark
cannot be found. An ILSAC grade GF-I, GF-II or
GF-III oil can also be used.
NISSAN recommends mineral based oils. These
oils must however, meet the API quality and SAEviscosity ratings specified for your vehicle.
Oil additivesNISSAN 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 viscosityThe engine oil viscosity or thickness changes
with temperature. Because of this, it is important
that the engine oil viscosity be selected based
on the temperatures at which the vehicle will be
operated before the next oil change. The recom-
mended SAE viscosity number chart shows the
recommended oil viscosities for the expected
ambient temperatures. Choosing an oil viscosity
other than that recommended could cause seri-
ous engine damage.Selecting the correct oil filterYour new vehicle is equipped with a high-quality
genuine NISSAN oil filter. When replacing, use
the genuine oil filter or its equivalent for the
reason described in change intervals.
STI0293
Technical and consumer information
9-5
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Change intervalsThe 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 engines 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 recommended change
interval. Oil and filter change intervals depend
upon how you use your vehicle. Operation under
the following conditions may require more fre-
quent oil and filter changes.
repeated short distance driving at cold out-
side temperatures,
driving in dusty conditions,
extensive idling,
towing a trailer.
RECOMMENDED SAE VISCOSITY
NUMBERSAE 5W-30 viscosity oil is preferred for all
ambient temperatures. SAE 10W-30,
10W-40 viscosity oil may be used if the
ambient temperature is above 0°F (−18°C).
AIR CONDITIONING SYSTEM
REFRIGERANT AND LUBRICANT
RECOMMENDATIONSThe air conditioning system in this NISSAN
vehicle must be charged with the refriger-
ant HFC-134a (R-134a) and the lubricant,
Nissan A/C System Oil Type S or the exact
equivalents.
CAUTION
The use of any other refrigerant or lubri-
cant will cause severe damage to the air
conditioning system and will require the
replacement of all air conditioner sys-
tem components.
The refrigerant HFC-134a (R-134a) in your
NISSAN vehicle will not harm the earth’s ozone
layer. Although this refrigerant does not affect
the earth’s atmosphere, certain governmental
regulations require the recovery and recycling of
any refrigerant during automotive air condition-
ing system service. Your NISSAN dealer has the
trained technicians and equipment needed to
recover and recycle your air conditioning system
refrigerant.
TI1028-C
9-6
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Contact your NISSAN dealer when servicing
your air conditioning system.
ENGINE
Model VQ35DE
Type Gasoline, 4-cycle
Cylinder arrangement 6-cylinder, V-slanted at 60°
Bore x Stroke in (mm) 3.760 x 3.205 (95.5 x 81.4)
Displacement cu in (cm
3) 213.45 (3,498)
Firing order 1-2-3-4-5-6*
Idle speed rpm
See the emission control label on
the underside of the hood. Ignition timing (B.T.D.C.) degree/rpm
CO percentage at idle speed [No air] %
Spark plugStandard PLFR5A-11
Service option PLFR4A-11, PLFR6A-11
Spark plug gap (Normal) in (mm) 0.043 (1.1)
Camshaft operation Timing chain
SPECIFICATIONS
Technical and consumer information
9-7
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When planning to travel in another country,
you should first find out if the fuel available is
suitable for your vehicle’s engine.
Using fuel with too low an octane rating may
cause engine damage. All gasoline vehicles
must be operated with unleaded engine gaso-
line. Therefore, avoid taking your vehicle to areas
where appropriate fuel is not available.
When transferring the registration of your
vehicle to another country, state, province
or district,it may be necessary to modify the
vehicle to meet local laws and regulations.
The laws and regulations for motor vehicle emis-
sion control and safety standards vary according
to the country, state, province or district; there-
fore, vehicle specifications may differ.
When any vehicle is to be taken into an-
other country, state, province or district
and registered, its modifications, transpor-
tation, and registration are the responsibil-
ity of the user. NISSAN is not responsible
for any inconvenience that may result.
VEHICLE IDENTIFICATION NUMBER
(VIN) PLATEThe vehicle identification number plate is at-
tached as shown. This number is the identifica-
tion for your vehicle and is used in the vehicle
registration.
VEHICLE IDENTIFICATION NUMBER
(Chassis number)The number is stamped under the passenger’s
seat as shown.
STI0334
STI0335
WHENTRAVELING OR
REGISTERING YOUR VEHICLE IN
ANOTHER COUNTRYVEHICLE IDENTIFICATION9-10
Technical and consumer information
03.1.28/Z50-D/V5.0