engine NISSAN MURANO 2023 Workshop Manual

OPERATING TIPS
Sensors,OAandOBon the instrument
panel, help the system maintain a constant
temperature. Do not put anything on or
around these sensors.
•
When the climate system is in automatic
operation and the engine coolant tem-
perature and outside air temperature are
low, the air flow outlet may default to de-
froster mode for a maximum of 2 minutes
and 30 seconds. This is not a malfunction.
Af ter the engine coolant temperature
warms up, the air flow outlet will return to
foot mode and operation will continue
normally.
• When the outside and interior cabin tem- peratures are moderate to high, the in-
take setting may default to turn off air
recirculation to allow fresh air into the
passenger compartment. You may no-
tice air flow from the foot mode, bi-level
mode, or side demist vent outlets for a
maximum of 15 seconds. This may occur
when the previous climate setting was
turned off. This is not a malfunction. Af ter
the initial warm air is expelled, the intake
will return to automatic control, air flow
outlet will return to previous settings, and
operation may continue normally. To exit,
press any climate control button.
• Keep the moonroof (if so equipped) closed while the air conditioner is in
operation.
• If you feel that the air flow mode you have selected and the outlets the air is coming
out do not match, select the
mode.
• When you change the air flow mode, you may feel air flow from the foot outlets for
just a moment. This is not a malfunction. The air conditioner system in your NISSAN
vehicle is charged with a refrigerant de-
signed with the environment in mind.
This refrigerant does not harm the
earth's ozone layer.
Special charging equipment and lubricant
is required when servicing your NISSAN air
conditioner. Using improper refrigerants or
lubricants will cause severe damage to
your air conditioner system. For additional
information, see “Air conditioner system
refrigerant and oil recommendations”
(P. 10-8).
It is recommended that you visit a NISSAN
dealer to service your “environmentally
friendly” air conditioner system.
WARNING
The air conditioner system contains re-
frigerant under high pressure. To avoid
personal injury, any air conditioner ser-
vice should be done only by an experi-
enced technician with proper equipment.
LHA5046
SERVICING AIR CONDITIONER
4-32Monitor, climate, audio, phone and voice recognition systems

ROOF MOUNTED ANTENNA
The antenna is located on the rear part of
the vehicle roof and an antenna pattern is
printed inside the rear window.
CAUTION
• A build-up of ice on the antenna can
affect radio performance. Remove
the ice to restore radio reception.
• When removing snow from the roof,
do not apply strong force to the an-
tenna. That may cause broken an-
tenna and roof panel dent.
• When using a high pressure car wash,
keep the high pressure nozzle away
from the antenna. The seal may be
deformed or damaged.
• The radio performance may be af-
fected if cargo carried on the roof
blocks the radio signal. If possible, do
not put cargo near the antenna.
• Do not place metalized film near the
rear window glass or attach any
metal parts to it. This may cause poor
reception or noise. •
When cleaning the inside of the rear
window, be careful not to scratch or
damage the rear window antenna.
Lightly wipe along the antenna with a
dampened sof t cloth. When installing a CB, ham radio or car
phone in your vehicle, be sure to observe
the following precautions; otherwise, the
new equipment may adversely affect the
engine control system and other electronic
parts.
WARNING
• A cellular phone should not be used
for any purpose while driving so full
attention may be given to vehicle op-
eration. Some jurisdictions prohibit
the use of cellular phones while
driving.
• If you must make a call while your
vehicle is in motion, the hands free
cellular phone operational mode is
highly recommended. Exercise ex-
treme caution at all times so full at-
tention may be given to vehicle
operation.
• If you are unable to devote full atten-
tion to vehicle operation while talk-
ing on the phone, pull off the road to
a safe location and stop your vehicle.
ANTENNA CAR PHONE OR CB RADIO
Monitor, climate, audio, phone and voice recognition systems4-33

5 Starting and driving
Precautions when starting and driving..........5-4
Exhaust gas (carbon monoxide) ..............5-4
Three-way catalyst ...........................5-4
Tire Pressure Monitoring System
(TPMS) .......................................5-5
On-pavement and off-road driving
precautions ..................................5-9
Avoiding collision and rollover ................5-9
Off-roadrecovery ............................5-9
Rapid air pressure loss ......................5-10
Drinking alcohol/drugs and driving ..........5-10
Driving safety precautions ....................5-11
Push-button ignition switch ....................5-13
Operating range ............................ 5-14
Push-button ignition switch positions .......5-14
Emergency engine shut off ..................5-15
NISSAN Intelligent Key® battery
discharge ................................... 5-15
NISSAN Vehicle Immobilizer System .........5-16
Before starting the engine .....................5-16
Starting the engine ............................. 5-17
Remote Engine Start (if so equipped) ........5-18
Driving the vehicle .............................. 5-18
Engine protection mode ....................5-18
Continuously Variable Transmission
(CVT) ........................................ 5-19Parking brake
.................................. 5-24
Traffic Sign Recognition (TSR) (if so equipped) . . . 5-25 System operation ........................... 5-26
Turning the Traffic Sign Recognition
(TSR) system on and off .....................5-27
System temporarily unavailable .............5-27
System malfunction ......................... 5-27
System maintenance .......................5-27
Lane Departure Warning (LDW) .................5-28
LDW system operation ......................5-29
How to enable/disable the LDW system .....5-30
LDW system limitations .....................5-31
System temporarily unavailable .............5-32
System malfunction ......................... 5-32
System maintenance .......................5-32
Intelligent Lane Intervention (I-LI) ...............5-33
I-LI system operation ........................ 5-34
How to enable/disable the I-LI system ......5-35
I-LI
system limitations ....................... 5-36
System temporarily unavailable .............5-37
System malfunction ......................... 5-38
System maintenance .......................5-38
Blind Spot Warning (BSW) .......................5-39
BSW system operation ......................5-40
How to enable/disable the BSW system .....5-41
BSW system limitations .....................5-42

WARNING
• Do not leave children or adults who
would normally require the assis-
tance of others alone in your vehicle.
Pets should also not be lef t alone.
They could accidentally injure them-
selves or others through inadvertent
operation of the vehicle. Also, on hot,
sunny days, temperatures in a closed
vehicle could quickly become high
enough to cause severe or possibly
fatal injuries to people or animals.
• Properly secure all cargo with ropes
or straps to help prevent it from slid-
ing or shif ting. Do not place cargo
higher than the seatbacks. In a sud-
den stop or collision, unsecured
cargo could cause personal injury.
• Exceeding the roof rack capacity can
change the vehicle's center of gravity
and adversely affect the handling
and stability of the vehicle resulting
in an accident causing death or seri-
ous injury.EXHAUST GAS (carbon monoxide)
WARNING
• Do not breathe exhaust gases; they
contain colorless and odorless car-
bon monoxide. Carbon monoxide is
dangerous. It can cause uncon-
sciousness or death.
• If you suspect that exhaust fumes
are entering the vehicle, drive with all
windows fully open, and have the ve-
hicle inspected immediately.
• Do not run the engine in closed
spaces such as a garage.
• Do not park the vehicle with the en-
gine running for any extended length
of time.
• Keep the lif tgate and rear vent win-
dows closed while driving, otherwise
exhaust gases could be drawn into
the passenger compartment. If you
must drive with the lif tgate or rear
vent windows open, follow these pre-
cautions:
1. Open all the windows.
2. Set the
air recirculation but-
ton to off and the fan control dial
to high to circulate the air. •
If electrical wiring or other cable con-
nections must pass to a trailer
through the seal on the lif tgate or the
body, follow the manufacturer's rec-
ommendation to prevent carbon
monoxide entry into the vehicle.
• The exhaust system and body should
be inspected by a qualified mechanic
whenever:
a. The vehicle is raised for service.
b. You suspect that exhaust fumes are entering into the passenger
compartment.
c. You notice a change in the sound of the exhaust system.
d. You have had an accident involv- ing damage to the exhaust sys-
tem, underbody, or rear of the
vehicle.
THREE-WAY CATALYST
The three-way catalyst is an emission con-
trol device installed in the exhaust system.
Exhaust gases in the three-way catalyst
are burned at high temperatures to help
reduce pollutants.
PRECAUTIONS WHEN STARTING AND
DRIVING
5-4Starting and driving

WARNING
•
The exhaust gas and the exhaust sys-
tem are very hot. Keep people, animals
or flammable materials away from the
exhaust system components.
• Do not stop or park the vehicle over
flammable materials such as dry
grass, waste paper or rags. They may
ignite and cause a fire.
CAUTION
• Do not use leaded gasoline. Deposits
from leaded gasoline will seriously
reduce the three-way catalyst's abil-
ity to help reduce exhaust pollutants.
• Keep your engine tuned up. Malfunc-
tions in the ignition, fuel injection, or
electrical systems can cause overrich
fuel flow into the three-way catalyst,
causing it to overheat. Do not keep
driving if the engine misfires, or if no-
ticeable loss of performance or other
unusual operating conditions are de-
tected. Have the vehicle inspected
promptly. It is recommended that
you visit a NISSAN dealer for this
service. •
Avoid driving with an extremely low
fuel level. Running out of fuel could
cause the engine to misfire, damag-
ing the three-way catalyst.
• Do not race the engine while warm-
ing it up.
• Do not push or tow your vehicle to
start the engine.
TIRE PRESSURE MONITORING
SYSTEM (TPMS)
Each tire, including the spare (if provided),
should be checked monthly when cold and
inflated to the inflation pressure recom-
mended by the vehicle manufacturer on
the vehicle placard or tire inflation pressure
label. (If your vehicle has tires of a different
size than the size indicated on the vehicle
placard or tire inflation pressure label, you
should determine the proper tire inflation
pressure for those tires.)
As an added safety feature, your vehicle
has been equipped with a Tire Pressure
Monitoring System (TPMS) that illuminates
a low tire pressure telltale when one or
more of your tires is significantly under-
inflated. Accordingly, when the low tire
pressure telltale illuminates, you should
stop and check your tires as soon as pos- sible, and inflate them to the proper pres-
sure. Driving on a significantly under-
inflated tire causes the tire to overheat and
can lead to tire failure. Under-inflation also
reduces fuel efficiency and tire tread life,
and may affect the vehicle’s handling and
stopping ability.
Please note that the TPMS is not a substi-
tute for proper tire maintenance, and it is
the driver’s responsibility to maintain cor-
rect tire pressure, even if under-inflation
has not reached the level to trigger illumi-
nation of the TPMS low tire pressure telltale.
Your vehicle has also been equipped with a
TPMS malfunction indicator to indicate
when the system is not operating properly.
The TPMS malfunction indicator is com-
bined with the low tire pressure telltale.
When the system detects a malfunction,
the telltale will flash for approximately one
minute and then remain continuously illu-
minated. This sequence will continue upon
subsequent vehicle start-ups as long as
the malfunction exists. When the malfunc-
tion indicator is illuminated, the system
may not be able to detect or signal low tire
pressure as intended. TPMS malfunctions
may occur for a variety of reasons, includ-
ing the installation of replacement or alter-
nate tires or wheels on the vehicle that
Starting and driving5-5

FCC Notice:
For USA:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) This device
may not cause harmful interference, and
(2) this device must accept any interfer-
ence received, including interference
that may cause undesired operation.
NOTE:Changes or modifications not expressly
approved by the party responsible for
compliance could void the user's au-
thority to operate the equipment.
For Canada:
This device contains licence-exempt
transmitter(s)/receiver(s) that comply
with Innovation, Science and Economic
Development Canada’s licence-exempt
RSS(s). Operation is subject to the fol-
lowing two conditions: (1) This device
may not cause interference. (2) This de-
vice must accept any interference, in-
cluding interference that may cause un-
desired operation of the device.
TPMS with Easy-Fill Tire Alert
When adding air to an under-inflated tire,
the TPMS with Easy-Fill Tire Alert provides
visual and audible signals outside the ve-
hicle to help you inflate the tires to the rec-
ommended COLD tire pressure.
Vehicle set-up
1. Park the vehicle in a safe and level place.
2. Apply the parking brake and place theshif t lever in the P (Park) position.
3. Place the ignition switch in the ON posi- tion. Do not start the engine.
Operation
1. Add air to the tire.
2. Af ter a few seconds, the hazard indica- tors will start flashing.
3. When the designated pressure is reached, the horn beeps once and the
hazard indicators stop flashing.
4. Perform the above steps for each tire. • If the tire is over-inflated more thanapproximately 4 psi (30 kPa), the horn
beeps and the hazard indicators flash
three times. To correct the pressure,
push the core of the valve stem on the tire briefly to release pressure. When
the pressure reaches the designated
pressure, the horn beeps once.
• If the hazard indicator does not flash within approximately 15 seconds af ter
starting to inflate the tire, it indicates
that the Easy-Fill Tire Alert is not
operating.
•
The TPMS will not activate the Easy-Fill
Tire Alert under the following conditions:
– If there is interference from an exter- nal device or transmitter.
– The air pressure from the inflation device is not sufficient to inflate the
tire.
– There is a malfunction in the TPMS.
– There is a malfunction in the horn or hazard indicators.
– The identification code of the tire pressure sensor is not registered to
the system.
– The battery of the tire pressure sen- sor is low.
• If the Easy-Fill Tire Alert does not oper- ate due to TPMS interference, move
the vehicle about 3 f t (1 m) backward
or forward and try again.
If the Easy-Fill Tire Alert is not working, use a
tire pressure gauge.
5-8Starting and driving

NISSAN is committed to safe driving. How-
ever, you must choose not to drive under
the influence of alcohol. Every year thou-
sands of people are injured or killed in
alcohol-related collisions. Although the lo-
cal laws vary on what is considered to be
legally intoxicated, the fact is that alcohol
affects all people differently and most
people underestimate the effects of
alcohol.
Remember, drinking and driving don't mix!
That is true for drugs (over-the-counter,
prescription) and illegal drugs, too. Don't
drive if your ability to operate your vehicle is
impaired by alcohol, drugs, or some other
physical condition.
DRIVING SAFETY PRECAUTIONS
Your NISSAN is designed for both normal
and off-road use. However, avoid driving in
deep water or mud as your NISSAN is
mainly designed for leisure use, unlike a
conventional off-road vehicle.
Remember that 2-Wheel Drive (2WD) mod-
els are less capable than All-Wheel Drive
(AWD) models for rough road driving and
extrication when stuck in deep snow or
mud, or the like.Please observe the following precautions:
WARNING
• Spinning the front wheels on slippery
surfaces may cause the AWD
warning message to display and the
AWD system to automatically switch
from the AWD to the 2WD mode. This
could reduce the traction. Be espe-
cially careful when towing a trailer
(AWD models).
• Drive carefully when off the road and
avoid dangerous areas. Every person
who drives or rides in this vehicle
should be seated with their seat belt
fastened. This will keep you and your
passengers in position when driving
over rough terrain.
• Do not drive across steep slopes. In-
stead drive either straight up or
straight down the slopes. Off-road
vehicles can tip over sideways much
more easily than they can forward or
backward.
• Many hills are too steep for any ve-
hicle. If you drive up them, you may
stall. If you drive down them, you may
not be able to control your speed. If
you drive across them, you may roll
over. •
Do not shif t gears while driving on
downhill grades as this could cause
loss of control of the vehicle.
• Stay alert when driving to the top of a
hill. At the top there could be a drop-
off or other hazard that could cause
an accident.
• If your engine stalls or you cannot
make it to the top of a steep hill,
never attempt to turn around. Your
vehicle could tip or roll over. Always
back straight down in R (Reverse)
gear and apply brakes to control your
speed.
• Heavy braking going down a hill
could cause your brakes to overheat
and fade, resulting in loss of control
and an accident. Apply brakes lightly
and use a low gear to control your
speed.
• Unsecured cargo can be thrown
around when driving over rough ter-
rain. Properly secure all cargo so it
will not be thrown forward and cause
injury to you or your passengers.
• Exceeding the roof rack capacity can
raise the center of gravity excessively
and affect the handling and stability
of the vehicle.
Starting and driving5-11

•Secure heavy loads in the cargo area
as far forward and as low as possible.
Do not equip the vehicle with tires
larger than specified in this manual.
This could cause your vehicle to roll
over.
• Do not grip the inside or spokes of
the steering wheel when driving off-
road. The steering wheel could move
suddenly and injure your hands. In-
stead drive with your fingers and
thumbs on the outside of the rim.
• Before operating the vehicle, ensure
that the driver and all passengers
have their seat belts fastened.
• Always drive with the floor mats in
place as the floor may become hot.
• Lower your speed when encounter-
ing strong crosswinds. With a higher
center of gravity, your NISSAN is more
affected by strong side winds. Slower
speeds ensure better vehicle control.
• Do not drive beyond the perfor-
mance capability of the tires, even
with AWD engaged. •
For AWD equipped vehicles, do not
attempt to raise two wheels off the
ground and shif t the transmission to
any drive or reverse position with the
engine running. Doing so may result
in drivetrain damage or unexpected
vehicle movement which could result
in serious vehicle damage or per-
sonal injury.
• Do not attempt to test an AWD
equipped vehicle on a 2-wheel dyna-
mometer (such as the dynamom-
eters used by some states for emis-
sions testing) or similar equipment
even if the other two wheels are
raised off the ground. Make sure you
inform test facility personnel that
your vehicle is equipped with AWD
before it is placed on a dynamom-
eter. Using the wrong test equipment
may result in drivetrain damage or
unexpected vehicle movement
which could result in serious vehicle
damage or personal injury.
• When a wheel is off the ground due to
an unlevel surface, do not spin the
wheel excessively. •
Accelerating quickly, sharp steering
maneuvers or sudden braking may
cause loss of control.
• If at all possible, avoid sharp turning
maneuvers, particularly at high
speeds. Your NISSAN vehicle has a
higher center of gravity than a pas-
senger car. The vehicle is not de-
signed for cornering at the same
speeds as passenger cars.
• Failure to operate this vehicle cor-
rectly could result in loss of control
and/or a rollover accident.
• Always use tires of the same type,
size, brand, construction (bias, bias-
belted, or radial), and tread pattern
on all four wheels. Install tire chains
on the front wheels when driving on
slippery roads and drive carefully.
• Be sure to check the brakes immedi-
ately af ter driving in mud or water.
For additional information, see
“Brake precautions” (P. 5-121).
• Avoid parking your vehicle on steep
hills. If you get out of the vehicle and
it rolls forward, backward or side-
ways, you could be injured.
5-12Starting and driving

•Whenever you drive off-road through
sand, mud or water as deep as the
wheel hub, more frequent mainte-
nance may be required. For addi-
tional information, see “Maintenance
schedules” (P. 9-7).
WARNING
Do not operate the push-button igni-
tion switch while driving the vehicle ex-
cept in an emergency. (The engine will
stop when the ignition switch is pushed
three consecutive times in less than
1.5 seconds or the ignition switch is
pushed and held for more than 2 sec-
onds.) If the engine stops while the ve-
hicle is being driven, this could lead to a
crash and serious injury. When the ignition switch is pushed without
depressing the brake pedal, the ignition
switch will illuminate.
If the ignition switch is in the LOCK or OFF
position, push the ignition switch center:
• Once to change to ACC.
• Two times to change to ON.
• Three times to change to OFF.
The shif t lever can be moved from the P
(Park) position if the ignition switch is in
the ON position and the brake pedal is
depressed.
If the battery of the vehicle is discharged,
the ignition switch cannot be moved
from the LOCK position.
Some indicators and warnings for opera-
tion are displayed on the vehicle informa-
tion display. For additional information, see
“Vehicle information display” (P. 2-18).
LSD2014
PUSH-BUTTON IGNITION SWITCH
Starting and driving5-13

OPERATING RANGE
The Intelligent Key functions can only be
used when the Intelligent Key is within the
specified operating range.
When the Intelligent Key battery is almost
discharged or strong radio waves are pres-
ent near the operating location, the Intelli-
gent Key system’s operating range be-
comes narrower and may not function
properly.
If the Intelligent Key is within the operating
range, it is possible for anyone, even some-one who does not carry the Intelligent Key,
to push the ignition switch to start the
engine.
The operating range of the engine start
function is inside of the vehicle
O1.
• The luggage area is not included in the operating range, but the Intelligent Key
may function.
• If the Intelligent Key is placed on the in- strument panel or inside the glove box,
storage bin or door pocket, the Intelligent
Key may not function.
• If the Intelligent Key is placed near the door or window outside the vehicle, the
Intelligent Key may function.
PUSH-BUTTON IGNITION SWITCH
POSITIONS
LOCK (Normal parking position)
The ignition switch can only be locked in
this position.
The ignition switch will be unlocked when it
is placed in the ACC position while carrying
the Intelligent Key.
The ignition switch will lock when any door
is opened or closed with the ignition
switched off. ACC (Accessories)
This position activates electrical accesso-
ries, such as the radio, when the engine is
not running.
ACC has a battery saver feature that will
place the ignition switch in the OFF position
af ter a period of time under the following
conditions:
• All doors are closed.
• The shif t lever is in P (Park).
• The hazard lamps are off.
• The turn signals are off.
The battery saver feature will be canceled if
any of the following occur:
• Any door is opened.
• The shif t lever is moved out of P (Park).
• The ignition switch changes position.
• The hazard lamps are turned on.
ON (Normal operating position)
This position turns on the ignition system
and electrical accessories.
ON has a battery saver feature that will
place the ignition switch in the OFF posi-
tion, if the vehicle is not running, af ter some
time under the following conditions:
• All doors are closed.
LSD2020
5-14Starting and driving