NISSAN MURANO 2011 Owner´s Manual
Page 371 of 433
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Model "Z51-D" EDITED: 2010/ 7/ 23
CAUTION
.Do not ground accessories directly
to the battery terminal. Doing so will
bypass the variable voltage control
system and the vehicle battery may
not charge completely.
. Use electrical accessories with the
engine running to avoid discharging
the vehicle battery.
The variable voltage control system measures
the amount of electrical discharge from the
battery and controls voltage generated by the
generator.
SDI2186
1. Power steering oil pump
2. Alternator
3. Drive belt auto-tensioner
4. Crankshaft pulley
5. Air conditioner compressor
WARNING
Be sure the ignition switch is in the OFF
or LOCK position before servicing drive
belt. The engine could rotate unexpect-
edly.
1. Visually inspect the belt for signs of unusual wear, cuts, fraying or looseness. If the belt is
in poor condition or loose, have it replaced or adjusted by a NISSAN dealer.
2. Have the belt condition checked regularly.
VARIABLE VOLTAGE CONTROL
SYSTEM (if so equipped) DRIVE BELT
Maintenance and do-it-yourself
8-15
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WARNING
Be sure the engine and ignition switch
are off and that the parking brake is
engaged securely.
CAUTION
Be sure to use the correct socket to
remove the spark plugs. An incorrect
socket can damage the spark plugs.
SDI2020
REPLACING SPARK PLUGSIf replacement is required, see a NISSAN dealer
for servicing.Iridium-tipped spark plugsIt is not necessary to replace the platinum-
tipped spark plugs as frequently as the conven-
tional type spark plugs since they will last much
longer. Follow the maintenance log shown in the
“NISSAN Service and Maintenance Guide”. Do
not reuse spark plugs by cleaning or regapping.
Always replace spark plugs with recom-
mended or equivalent ones.
SDI2180
Pull the tabs
*1
and pull out the cover
*2.
The air cleaner filter should not be cleaned and
reused. Replace it according to the maintenance
log shown in the “NISSAN Service and Main-
tenance Guide”. When replacing the filter, wipe
the inside of the air cleaner housing and the
cover with a damp cloth.
WARNING
. Operating the engine with the air
cleaner removed can cause you or
others to be burned. The air cleaner
not only cleans the air, it stops
flame if the engine backfires. If it
SPARK PLUGS AIR CLEANER8-16
Maintenance and do-it-yourself
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Model "Z51-D" EDITED: 2010/ 7/ 23
isn’t there, and the engine backfires,
you could be burned. Do not drive
with the air cleaner removed, and be
careful when working on the engine
with the air cleaner removed.
. Never pour fuel into the throttle
body or attempt to start the engine
with the air cleaner removed. Doing
so could result in serious injury.
CLEANINGIf your windshield is not clear after using the
windshield washer or if a wiper blade chatters
when running, wax or other material may be on
the blade or windshield.
Clean the outside of the windshield with a
washer solution or a mild detergent. Your
windshield is clean if beads do not form when
rinsing with clear water.
Clean each blade by wiping it with a cloth
soaked in a washer solution or a mild detergent.
Then rinse the blade with clear water. If your
windshield is still not clear after cleaning the
blades and using the wiper, replace the blades.
CAUTION
Worn windshield wiper blades can
damage the windshield and impair
driver vision.WINDSHIELD WIPER BLADES
Maintenance and do-it-yourself
8-17
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Model "Z51-D" EDITED: 2010/ 7/ 23
SDI2048
REPLACINGReplace the wiper blades if they are worn.
1. Lift the wiper arm away from the windshield.
2. Push and hold the release tab
*A
, and
move the wiper blade down the wiper arm
*1.
3. Insert the new wiper blade onto the wiper arm until a click sounds.
4. Rotate the wiper blade so that the dimple is in the groove.
Contact a NISSAN dealer for wiper blade rubber
replacement.
CAUTION
. After wiper blade replacement, re-
turn the wiper arm to its original
position; otherwise it may be da-
maged when the hood is opened.
. Make sure the wiper blades contact
the glass; otherwise the arm may be
damaged from wind pressure.
SDI2199
Be careful not to clog the washer nozzle
*A
.
This may cause improper windshield washer
operation. If the nozzle is clogged, remove any
objects with a needle or small pin
*B.Be
careful not to damage the nozzle.
8-18
Maintenance and do-it-yourself
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Model "Z51-D" EDITED: 2010/ 7/ 23
Contact a NISSAN dealer if checking or
replacement is required.If the brakes do not operate properly, have the
brakes checked by a 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 a NISSAN dealer for a brake
system check if the brake pedal height
does not return to normal.BRAKE PAD WEAR WARNINGThe disc brake pads have audible wear warn-
ings. When a brake pad requires replacement, it
will make a high pitched scraping sound when
the vehicle is in motion. This scraping sound will
first occur only when the brake pedal is
depressed. After more wear of the brake pad,
the sound will always be heard even if the brake
pedal is not depresse
d. Have the brakes
checked as soon as possible if the wear warning
sound is heard.
Under some driving or climate conditions,
occasional 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
maintenance log section of your “NISSAN
Service and Maintenance Guide”.
REAR WINDOW WIPER BLADE BRAKES
Maintenance and do-it-yourself
8-19
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SDI2181
ENGINE COMPARTMENT
CAUTION
Never use a fuse of a higher or lower
amperage rating than that specified on
the fuse box cover. This could damage
the electrical system or cause a fire.
If any electrical equipment does not operate,
check for an open fuse.
1. Be sure the ignition switch and the headlight switch are turned off.
2. Open the engine hood. 3. Remove the fuse/fusible link holder cover by
pushing the tab
*1.
4. Remove the fuse with the fuse puller located in the passenger compartment fuse box.
SDI1754
5. If the fuse is open
*A
, replace it with a new
fuse
*B. Spare fuses are stored in the
passenger compartment fuse box.
6. If a new fuse also opens, have the electrical system checked and repaired by a 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.
FUSES8-20
Maintenance and do-it-yourself
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SDI2196
PASSENGER COMPARTMENT
CAUTION
Never use a fuse of a higher or lower
amperage rating than that specified on
the fuse box cover. This could damage
the electrical system or cause a fire.
If any electrical equipment does not operate,
check for an open fuse.
1. Be sure the ignition switch and the headlight switch are turned off.
2. Pull to remove the fuse box cover
*1. 3. Remove the fuse with the fuse puller
*2.
4. If the fuse is open, replace it with a new fuse.
5. If a new fuse also opens, have the electrical system checked and repaired by a NISSAN
dealer.
SDI2704
Example
Extended storage switch (if equipped)If any electrical equipment does not operate,
remove the extended storage switch and check
for an open fuse.
NOTE:
The extended storage switch is used for
long term vehicle storage. Even if the
extended storage switch is broken it is
not necessary to replace it. Replace only
the open fuse in the switch with a new
fuse.
Maintenance and do-it-yourself
8-21
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Model "Z51-D" EDITED: 2010/ 7/ 23
How to remove the extended storage
switch:
1. To remove the extended storage switch, besure the ignition switch is in the OFF or
LOCK position.
2. Be sure the headlight switch is in the OFF position.
3. Remove the fuse box cover.
4. Pinch the locking tabs
*1
found on each
side of the storage switch.
5. Pull the storage switch straight out from the fuse box
*2.
CAUTION
Be careful not to allow children to
swallow the battery and removed parts.
SDI2135
Replace the battery as follows:
1. Remove the mechanical key from the key.
2. Insert a small screwdriver into the slit of thecorner and twist it to separate the upper part
from the lower part. Use a cloth to protect
the casing.
INTELLIGENT KEY BATTERY
REPLACEMENT
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Maintenance and do-it-yourself
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Model "Z51-D" EDITED: 2010/ 7/ 23
3. Replace the battery with a new one.Recommended battery:
CR2032 or equivalent
.Do not touch the internal circuit and
electric terminals as doing so could
cause a malfunction.
. Hold the battery by the edges. Holding
the battery across the contact points will
seriously deplete the storage capacity.
. Make sure that the +side faces the
bottom case.
SDI1889
4. Align the tips of the upper and lower parts, and then push them together until it is
securely closed.
5. Operate the buttons to check its operation.
See a NISSAN dealer if you need any assistance
for replacement.
FCC Notice:
This equipment has been tested and found
to comply with the limits for a Class B
digital device pursuant to part 15 of the
FCC Rules. These limits are designed to
provide reasonable protection against
harmful interference in a residential in-
stallation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accor-
dance with the instructions, may cause
harmful interference to radio communica-
tions. However, there is no guarantee that
interference will not occur in a particular
installation. If this equipment does cause
harmful interference to radio or television
reception, which can be determined by
turning the equipment off and on, the user
is encouraged to try to correct the inter-
ference by one or more of the following
measures:
—
Reorient or relocate the receiving an-
tenna.
— Increase the separation between the
equipment and the receiver.
— Connect the equipment into an outlet
on a circuit different from that to which
the receiver is connected.
— Consult the dealer or an experienced
radio/TV technician for help.
Maintenance and do-it-yourself
8-23
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SDI2700
1. Front turn signal/park light* or Front turn signallight**
2. Headlight (high-beam)* or Front park light**
3. Headlight (low-beam)* or Headlight (low-beam, high-beam)**
4. Side marker light
5. Front map light
6. Rear personal light
7. Front fog light (if so equipped)
8. Step light
9. High-mounted stop light
10. Back-up light
11. Rear stop/tail light
12. Rear side marker light
13. License plate light
14. Cargo light
15. Rear turn signal light
*: Halogen headlight model
**: Xenon headlight model
LIGHTS8-24
Maintenance and do-it-yourself