Izusu
Izusu
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I BODY
B
SECTION
SEAT C
E
CONTENTS
PRECAUTIONS .......................................................... 2 Wiring Diagram—H/SEAT— /For LHD Models ....... 18 F
Precautions for Supplemental Restraint System Wiring Diagram—H/SEAT—/For RHD Models ....... 21
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN- FRONT SEAT ............................................................ 24
SIONER” .................................................................. 2 Component Parts Drawing ..................................... 24 G
Service Notice .......................................................... 2 MANUAL SEAT ................................................... 24
Precautions .............................................................. 2 POWER SEAT ..................................................... 25
PREPARATION ........................................................... 3 Removal and Installation ........................................ 26
H
Commercial Service Tools ........................................ 3 REMOVAL ........................................................... 26
SQUEAK AND RATTLE TROUBLE DIAGNOSES..... 4 INSTALLATION ................................................... 26
Work Flow ................................................................ 4 Disassembly and Assembly of Seatback ................ 26
CUSTOMER INTERVIEW ..................................... 4 SEATBACK TRIM (SIDE AIR BAG EQUIPPED SE
DUPLICATE THE NOISE AND TEST DRIVE ....... 5 AND GENUINE LEATHER SEAT) ....................... 26
CHECK RELATED SERVICE BULLETINS ........... 5 SEATBACK TRIM [WITHOUT SIDE AIR BAG
LOCATE THE NOISE AND IDENTIFY THE (EXCEPT GENUINE LEATHER SEAT)] .............. 28 J
ROOT CAUSE ...................................................... 5 Disassembly and Assembly of Seat Cushion Trim... 29
REPAIR THE CAUSE ........................................... 5 MANUAL SEAT ................................................... 29
CONFIRM THE REPAIR ....................................... 6 Disassembly and Assembly of Seat Cushion Trim... 30
K
Generic Squeak and Rattle Troubleshooting ........... 6 POWER SEAT ..................................................... 30
INSTRUMENT PANEL .......................................... 6 REAR SEAT .............................................................. 31
CENTER CONSOLE ............................................. 6 Component Parts Drawing ..................................... 31
DOORS ................................................................. 6 STANDARD SEAT ............................................... 31 L
TRUNK .................................................................. 7 SEAT WITH ARMREST ....................................... 32
SUNROOF/HEADLINING ..................................... 7 Removal and Installation ........................................ 33
SEATS ................................................................... 7 SEAT CUSHION .................................................. 33 M
UNDERHOOD ....................................................... 7 SEATBACK .......................................................... 33
Diagnostic Worksheet .............................................. 8 REAR SEAT STRIKER (SIDE) ............................ 34
POWER SEAT .......................................................... 10 REAR SEAT CENTER BRACKET ....................... 34
Schematic .............................................................. 10 REAR SEAT STRIKER (FLOOR) ........................ 34
Wiring Diagram—SEAT— /For LHD Models ...........11 Disassembly and Assembly .................................... 34
Wiring Diagram—SEAT— /For RHD Models ......... 14 REAR SEATBACK LOCK KNOB ......................... 34
HEATED SEAT ......................................................... 17 ARMREST ........................................................... 34
Schematic .............................................................. 17
SE-1
PRECAUTIONS
PRECAUTIONS PFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER” EIS003UN
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SRS and SB section of
this Service Manual.
WARNING:
● To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.
● Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.
● Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Service Notice EIS003UV
● When removing or installing various parts, place a cloth or padding onto the vehicle body to prevent
scratches.
● Handle trim, molding instruments, grille, etc. carefully during removing or installing. Be careful not to oil or
damage them.
● Apply sealing compound where necessary when installing parts.
● When applying sealing compound, be careful that the sealing compound does not protrude from parts.
● When replacing any metal parts (for example body outer panel, member, etc.), be sure to take rust pre-
vention measures.
Precautions EIS001O8
● When removing or disassembling any part, be careful not to damage or deform it. Protect parts, which
may get in the way with cloth.
● When removing parts with a screwdriver or other tool, protect parts by wrapping tools with vinyl or tape.
● Keep removed parts protected with cloth.
● If a clip is deformed or damaged, replace it.
● If an unreusable part is removed, replace it with a new one.
● Tighten bolts and nuts firmly to the specified torque.
● After re-assembly has been completed, make sure each part functions correctly.
● Remove stains in the following way.
Water-soluble stains:
Dip a soft cloth in warm water, and then squeeze it tightly. After wiping the stain, wipe with a soft dry cloth.
Oil stain:
Dissolve a synthetic detergent in warm water (density of 2 to 3% or less), dip the cloth, then clean off the stain
with the cloth. Next, dip the cloth in fresh water and squeeze it tightly. Then clean off the detergent completely.
Then wipe the area with a soft dry cloth.
● Do not use any organic solvent, such as thinner or benzine.
SE-2
PREPARATION
PREPARATION PFP:00002
A
Commercial Service Tools EIS008O0
SIIA0995E D
SE
SE-3
SQUEAK AND RATTLE TROUBLE DIAGNOSES
SBT842
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diag-
nostic Worksheet during the interview to document the facts and conditions when the noise occurs and any
customer's comments; refer to SE-8, "Diagnostic Worksheet" . This information is necessary to duplicate the
conditions that exist when the noise occurs.
● The customer may not be able to provide a detailed description or the location of the noise. Attempt to
obtain all the facts and conditions that exist when the noise occurs (or does not occur).
● If there is more than one noise in the vehicle, be sure to diagnose and repair the noise that the customer
is concerned about. This can be accomplished by test driving the vehicle with the customer.
● After identifying the type of noise, isolate the noise in terms of its characteristics. The noise characteristics
are provided so the customer, service adviser and technician are all speaking the same language when
defining the noise.
● Squeak —(Like tennis shoes on a clean floor)
Squeak characteristics include the light contact/fast movement/brought on by road conditions/hard sur-
faces=higher pitch noise/softer surfaces=lower pitch noises/edge to surface=chirping
● Creak—(Like walking on an old wooden floor)
Creak characteristics include firm contact/slow movement/twisting with a rotational movement/pitch
dependent on materials/often brought on by activity.
● Rattle—(Like shaking a baby rattle)
Rattle characteristics include the fast repeated contact/vibration or similar movement/loose parts/missing
clip or fastener/incorrect clearance.
● Knock —(Like a knock on a door)
Knock characteristics include hollow sounding/sometimes repeating/often brought on by driver action.
● Tick—(Like a clock second hand)
Tick characteristics include gentle contacting of light materials/loose components/can be caused by driver
action or road conditions.
● Thump—(Heavy, muffled knock noise)
Thump characteristics include softer knock/dead sound often drought on by activity.
● Buzz—(Like a bumble bee)
Buzz characteristics include high frequency rattle/firm contact.
● Often the degree of acceptable noise level will vary depending upon the person. A noise that you may
judge as acceptable may be very irritating to the customer.
● Weather conditions, especially humidity and temperature, may have a great effect on noise level.
SE-4
SQUEAK AND RATTLE TROUBLE DIAGNOSES
SE-5
SQUEAK AND RATTLE TROUBLE DIAGNOSES
FELT CLOTHTAPE
Used to insulate where movement does not occur. Ideal for instrument panel applications.
68370-4B000: 15 × 25 mm (0.59 × 0.98 in) pad/68239-13E00: 5 mm (0.20 in) wide tape roll
The following materials, not available through NISSAN Parts Department, can also be used to repair
squeaks and rattles.
UHMW(TEFLON) TAPE
Insulates where slight movement is present. Ideal for instrument panel applications.
SILICONE GREASE
Used in of UHMW tape that will be visible or not fit.
Note: Will only last a few months.
SILICONE SPRAY
Use when grease cannot be applied.
DUCT TAPE
Use to eliminate movement.
CONFIRM THE REPAIR
Confirm that the cause of a noise is repaired by test driving the vehicle. Operate the vehicle under the same
conditions as when the noise originally occurred. Refer to the notes on the Diagnostic Worksheet.
Generic Squeak and Rattle Troubleshooting EIS008O2
Refer to Table of Contents for specific component removal and installation information.
INSTRUMENT PANEL
Most incidents are caused by contact and movement between:
1. Cluster lid A and instrument panel
2. Acrylic lens and combination meter housing
3. Instrument panel to front pillar garnish
4. Instrument panel to windshield
5. Instrument panel mounting pins
6. Wiring harnesses behind the combination meter
7. A/C defroster duct and duct joint
These incidents can usually be located by tapping or moving the components to duplicate the noise or by
pressing on the components while driving to stop the noise. Most of these incidents can be repaired by apply-
ing felt cloth tape or silicon spray (in hard to reach areas). Urethane pads can be used to insulate wiring har-
ness.
CAUTION:
Do not use silicone spray to isolate a squeak or rattle. If you saturate the area with silicone, you will
not be able to recheck the repair.
CENTER CONSOLE
Components to pay attention to include:
1. Shifter assembly cover to finisher
2. A/C control unit and cluster lid C
3. Wiring harnesses behind audio and A/C control unit
The instrument panel repair and isolation procedures also apply to the center console.
DOORS
Pay attention to the:
1. Finisher and inner panel making a slapping noise
2. Inside handle escutcheon to door finisher
3. Wiring harnesses tapping
4. Door striker out of alignment causing a popping noise on starts and stops
Tapping or moving the components or pressing on them while driving to duplicate the conditions can isolate
many of these incidents. You can usually insulate the areas with felt cloth tape or insulator foam blocks to
repair the noise.
SE-6
SQUEAK AND RATTLE TROUBLE DIAGNOSES
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner. A
In addition look for:
1. Trunk lid dumpers out of adjustment
2. Trunk lid striker out of adjustment B
3. Trunk lid torsion bars knocking together
4. A loose license plate or bracket
C
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING D
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sunvisor shaft shaking in the holder E
3. Front or rear windshield touching headlining and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape. F
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
G
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder H
2. A squeak between the seat pad cushion and frame
3. Rear seat back lock and bracket
SE
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
J
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment. K
Causes of transmitted underhood noise include:
1. Any component mounted to the engine wall
2. Components that pass through the engine wall L
3. Engine wall mounts and connectors
4. Loose radiator mounting pins
5. Hood bumpers out of adjustment M
6. Hood striker out of adjustment
These noise can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting securing, or
insulating the component causing the noise.
SE-7
SQUEAK AND RATTLE TROUBLE DIAGNOSES
PIIB0723E
SE-8
SQUEAK AND RATTLE TROUBLE DIAGNOSES
SE
SBT844
SE-9
POWER SEAT
Schematic EIS008NJ
TIWB0014E
SE-10
POWER SEAT
SE
TIWB0015E
SE-11
POWER SEAT
TIWB0016E
SE-12
POWER SEAT
SE
TIWB0017E
SE-13
POWER SEAT
TIWB0018E
SE-14
POWER SEAT
SE
TIWB0019E
SE-15
POWER SEAT
TIWB0020E
SE-16
HEATED SEAT
SE
TIWB0031E
SE-17
HEATED SEAT
TIWA0462E
SE-18
HEATED SEAT
SE
TIWB0027E
SE-19
HEATED SEAT
TIWB0021E
SE-20
HEATED SEAT
SE
TIWA0463E
SE-21
HEATED SEAT
TIWB0028E
SE-22
HEATED SEAT
SE
TIWB0022E
SE-23
FRONT SEAT
MANUAL SEAT
PIIB0340E
SE-24
FRONT SEAT
POWER SEAT
A
SE
PIIA9871E
SE-25
FRONT SEAT
REMOVAL
1. Remove slide cover.
SIIA0244E
NOTE:
1. Slide the seat forward.
2. Undo the outer slide cover front fitting and then undo the rear
fitting.
3. Pull cover up rearward.
SIIA0245J
SEATBACK TRIM (SIDE AIR BAG EQUIPPED AND GENUINE LEATHER SEAT)
Disassembly
1. Unfasten fastener on the back of seatback.
2. Remove lower retainer.
SIIA0246E
SE-26
FRONT SEAT
PIIA0546E
D
4. Pull snap ring upward, and remove lumber support lever knob
front seatback frame (for driver seat).
E
G
PIIA1156E
PIIA0167E
K
6. After removing seatback trim & pad, remove hog rings to separate pad and trim.
Assembly L
Assemble in the reverse order of disassembly.
Removal of Seatback Assembly
To remove seatback assembly, follow steps 1 - 2. After that, remove side air bag connector and bolts. M
NOTE:
When assembling the seatback frame, make sure that the reclining device are locked on both sides, and be
sure to temporarily tighten the bolts and make sure that the seatback frame is not warped, then tighten them
finally.
Installation of Seatback Assembly
Install in the reverse order of removal.
SE-27
FRONT SEAT
SEATBACK TRIM [WITHOUT SIDE AIR BAG (EXCEPT GENUINE LEATHER SEAT)]
Disassembly
1. Disengage retainers in the lower part at the back of seatback.
PIIA0547E
SIIA0248E
3. Pull snap ring upward, and remove lumber support lever knob
front seatback frame (for driver seat).
PIIA1156E
PIIA0167E
SE-28
FRONT SEAT
NOTE:
When assembling the seatback frame, make sure that the reclining device are locked on both sides, and be A
sure to temporarily tighten the bolts and make sure that the seatback frame is not warped, then tighten them
finally.
Installation of Seatback Assembly B
Install in the reverse order of removal.
Disassembly and Assembly of Seat Cushion Trim EIS000NQ
C
MANUAL SEAT
Disassembly
1. Pull up tabs of reclining lever from inside. Slide the knob forward D
for removal.
PIIA1161E
G
2. Hang a wire on the snap ring, and pull upward to remove.
Remove lifter dial.
H
SE
PIIA0549E
SIIA0249E
PIIB0589E
Assembly
Assemble in the reverse order of disassembly.
Disassembly and Assembly of Seat Cushion Trim EIS008BR
POWER SEAT
Disassembly
1. Remove seat harness and bolts from back of seat cushion.
SIIA0249E
2. Remove the seat reclining switch and seat slide & lifter switch.
PIIA9872E
PIIA9873E
PIIB0589E
SE-30
REAR SEAT
STANDARD SEAT
B
SE
PIIB0399E
SE-31
REAR SEAT
PIIB0400E
SE-32
REAR SEAT
SEAT CUSHION A
1. Lift to fold seat cushion up.
2. Pivot pin on rear seat striker downward. Slide it to left of vehicle.
3. Slide the cushion to the left side of the vehicle. Remove it from B
the striker.
D
SIIA0250J
SEATBACK
E
1. Remove inner hinge cover.
H
SIIA0251E
SIIA0252E L
3. Remove finisher and side bracket nuts and bolts. Remove seat-
back. M
SIIA0253E
SE-33
REAR SEAT
SIIA0254E
SIIA0255E
SIIA0256E
SIIA0259J
ARMREST
1. Push armrest and lid forward. Remove clip.
2. Slide armrest and lid to the left, and pull out the pin from the hole on the seatback.
SE-34
REAR SEAT
3. Slide armrest and lid to the right and remove from the seatback pin.
A
SIIA0334E D
SE
SE-35
REAR SEAT
SE-36