2003 NISSAN MURANO engine

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
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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
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ENGINE SERIAL NUMBERThe number is stamped on the engine as shown.
F.M.V.S.S. CERTIFICATION LABELThe Federal Motor Vehicle Safety Standards
(F.M.V.S.S.) certification label is affixed as
shown. This label contains valuable vehicle in-
formation, such as: Gross Vehicle Weight Rat-
ings (GVWR), Gross Axle Weight Rating
(GAWR), month and year of manufacture, Ve-
hicle Identification Number, (VIN), etc. Review it
carefully.
EMISSION CONTROL
INFORMATION LABELThe emission control information label is at-
tached as shown.
STI0047
STI0336
STI0337
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CAUTION
Overloading can shorten the life of your
vehicle. Failures caused by overloading
are not covered by your warranty.
Your new vehicle was designed to be used
primarily to carry passengers and cargo. Re-
member that towing a trailer will place additional
loads on your vehicle’s engine, drive train, steer-
ing, braking and other systems.
ANissan Trailer Towing Guide (US only)is
available from a NISSAN dealer. This guide
includes information on trailer towing ability and
the special equipment required for proper tow-
ing.
WARNING
Vehicle damage and/or personal injury
resulting from improper towing proce-
dures is not covered by NISSAN warran-
ties. A NISSAN Trailer Towing Guide
(U.S. only) containing information on
trailer towing ability and the special
equipment required may be obtained
from a NISSAN dealer.MAXIMUM LOAD LIMITS
Maximum trailer loadsNever allow the total trailer load to exceed the
value specified in the following Towing
Load/Specification Chart. The total trailer load
equals trailer weight plus its cargo weight.

When towing a trailer load of 1,000 lbs. (454
kg) or more, trailers with a brake system
MUST be used.
The maximum GCWR (Gross Combined Weight
Rating) should not exceed the value specified in
the following Towing Load/Specification Chart.
The GCWR equals the combined weight of the
towing vehicle (including passengers and cargo)
CA0009
TOWING A TRAILER
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plus the total trailer load. Towing loads greater
than these or using improper towing equipment
could adversely affect vehicle handling, braking
and performance.
The ability of your vehicle to tow a trailer is not
only related to the maximum trailer loads, but
also the places you plan to tow. Tow weights
appropriate for level highway driving may have to
be reduced on very steep grades or in low
traction situations (for example, on slippery boat
ramps).
Temperature conditions also can affect towing.
For example, towing a heavy trailer in high
outside temperatures on graded roads can af-
fect engine performance and cause overheating.
The transmission high fluid temperature protec-
tion mode, which helps reduce the chance of
transmission damage, could activate and auto-
matically decrease engine power. Vehicle speed
may decrease to 40 to 50 MPH (65 to 80 km/h)
under high load. Plan your trip carefully to ac-
count for trailer and vehicle load, weather, and
road conditions.
WARNING
Overheating can result in reduced en-
gine power and lower vehicle speed.Also, when the high temperature mode
operates, vehicle speed may be gradu-
ally reduced. On highways, the reduced
speed may be lower than other traffic
which could increase the chance of a
collision. Be especially careful when
driving. If necessary, pull to the side of
the road at a safe place and allow the
engine to cool or the transmission to
return to normal operation.
Tongue loadKeep the tongue load between 9 to 11% of the
total trailer load within the maximum tongue load
limits shown in the following Towing
Load/Specifications Chart. If the tongue load
becomes excessive, rearrange cargo to allow for
proper tongue load.
Maximum gross vehicle weight/
maximum gross axle weightThe gross vehicle weight of the towing vehicle
must not exceed the gross vehicle weight rating
(GVWR) shown on the F.M.V.S.S. certification
label. The gross vehicle weight equals the com-
bined weight of the unloaded vehicle, passen-
gers, luggage, hitch, trailer tongue load and any
other optional equipment. In addition, front or
rear gross axle weight must not exceed the
gross axle weight rating (GAWR) shown on the
F.M.V.S.S. certification label.
TI1012M
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trailer when parking. Parking on a slope is not
recommended; however, if you must do so,
first block the wheels and apply the parking
brake, and then move the selector lever into
the P (Park) position. If you move the selector
lever to the P (Park) position before blocking
the wheels and applying the parking brake,
transmission damage could occur.

When going down a hill, shift into a lower
gear and use the engine braking effect.
When ascending a long grade, downshift the
transmission to a lower gear and reduce
speed to reduce chances of engine overload-
ing and/or overheating.

If the engine 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 windows, switching the fan con-
trol to high and setting the temperature con-
trol to the HOT position.

If the transmission fluid rises to an extremely
high temperature, a high fluid temperature
protection mode may operate. See page
5-13 for details. If necessary, pull to the side
of the road at a safe place and let the
transmission cool before continuing.

Trailer towing requires more fuel than normal
circumstances.
Avoid towing a trailer for the first 500 miles
(800 km).

Have your vehicle serviced more often than at
intervals specified in the recommended main-
tenance schedule.

When making a turn, your trailer wheels will
be closer to the inside of the turn than your
vehicle wheels. To compensate for this, make
a larger than normal turning radius during the
turn.

Crosswinds and rough roads will adversely
affect vehicle/trailer handling, possibly caus-
ing vehicle sway. When being passed by
larger vehicles, be prepared for possible
changes in crosswinds that could affect ve-
hicle handling. If swaying does occur, firmly
grip the steering wheel, steer straight ahead,
and immediately (but gradually) reduce ve-
hicle speed. This combination will help stabi-
lize the vehicle. Never increase speed.

Be careful when passing other vehicles.
Passing while towing a trailer requires con-
siderably more distance than normal passing.
Remember the length of the trailer must also
pass the other vehicle before you can safely
change lanes.

Avoid holding the brake pedal down too long
or too frequently. This could cause the brakesto overheat, resulting in reduced braking ef-
ficiency.
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Your NISSAN is covered by the following emis-
sion warranties.
For US:

Emission Defects Warranty

Emissions Performance Warranty
(See Warranty Information Booklet for de-
tails)
For Canada:
Emission Control System Warranty
Details of these warranties may be found with
other vehicle warranties in your Warranty Infor-
mation Booklet that comes with your NISSAN
vehicle. If you did not receive a Warranty Infor-
mation Booklet or it has become lost, you may
obtain a replacement by writing to:

Nissan North America, Inc.
Consumer Affairs Department
P.O. Box 191
Gardena, CA. 90248-0191

Nissan Canada Inc.
5290 Orbitor Drive
Mississauga, Ontario,
L4W 4Z5
If you believe that your vehicle has a defect
which could cause a crash or could cause
injury or death, you should immediately inform
the National Highway Traffic Safety Adminis-
tration
(NHTSA)
in addition to notifying
NISSAN.
If
NHTSA
receives similar complaints, it may
open an investigation, and if it finds that a
safety defect exists in a group of vehicles, it
may order a recall and remedy campaign.
However,NHTSA
cannot become involved
in individual problems between you, your
dealer, or NISSAN.
To contact
NHTSA
, you may call the Auto
Safety Hotline toll-free at 1-888-327-4236.
You may also write to:NHTSA
, U.S. Depart-
ment of Transportation, Washington, D.C.
20590. You can also obtain other information
about motor vehicle safety from the Hotline.
You may notify NISSAN by contacting our Con-
sumer Affairs Department, toll-free, at 1-800-
662-6200.
In Hawaii call (808) 836-0888.Due to legal requirements in some states/
areas, your vehicle may be required to be in what
is called the “ready condition” for an
Inspection/Maintenance (I/M) test of the emis-
sion control system.
The vehicle is set to the “ready condition” when
it is driven through certain driving patterns.
Usually, the “ready condition” can be obtained
by ordinary usage of the vehicle.
If a powertrain system component is repaired or
the battery is disconnected, the vehicle may be
reset to a not “ready condition”. Before taking
the I/M test, drive the vehicle through the follow-
ing pattern to set the vehicle to the ready
condition. If you cannot or do not want to
perform the driving pattern, a NISSAN dealer
can conduct it for you.
WARNING
Always drive the vehicle in a safe and
prudent manner according to traffic
conditions, and obey all traffic laws.
1. Start the engine. Allow the engine to idle until
the engine coolant temperature gauge needle
points between the C and H (normal operat-
ing temperature).
EMISSIONCONTROL SYSTEM
WARRANTYREPORTING SAFETY DEFECTS
(US only)READINESS FOR INSPECTION/
MAINTENANCE (I/M) TEST (US
only)9-22
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2. Accelerate the vehicle to 55 MPH (88 km/h),
then quickly release the accelerator pedal
completely and keep it released for at least 6
seconds.
3. Quickly depress the accelerator pedal for a
moment, then drive the vehicle at a speed of
53 to 60 MPH (86 to 96 km/h) for at least 5
minutes.
4. Stop the vehicle. Leave the engine running.
5. Accelerate the vehicle to 35 MPH (55 km/h)
and maintain the speed for 20 seconds.
6. Repeat steps 4 and 5 at least 3 times.
7. Accelerate the vehicle to 55 MPH (88 km/h)
and maintain the speed for at least 3 minutes.
8. Stop the vehicle. Place the transmission se-
lector lever in the “P” or “N” position.
9. Turn the engine off.
10.Repeat steps 1 through 8 at least one more
time.
If step 1 through 7 is interrupted, repeat the
preceding step. Any safe driving mode is ac-
ceptable between steps. Do not stop the engine
until step 7 is completed.
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