NISSAN X-TRAIL 2005 Service Repair Manual

REAR SEAT
SE-33
C
D
E
F
G
H
J
K
L
MA
B
SE

SEAT WITH ARMREST
PIIB0400E
1. Seatback board finisher 2. Inner hinge cover 3. Screw
4. Seatback board 5. Clip (C101) 6. Seatback knob
7. Seatback knob finisher 8. Headrest 9. Headrest holder (free)
10. Headrest holder (locked) 11. Seatback pad 12. TORX bolt
13. Seat lock 14. Bolt 15. Seatback frame
16. Armrest bracket cover (RH) 17. Clip 18. Tonneau cover hook
19. Anchor bolt 20. Retractor cover 21. Seat belt (center)
22. Armrest 23. Armrest lid board 24. Seatback trim
25. Seat belt escutcheon 26. Seatback side bracket 27. Seat lock protector
28. Seat cushion pad 29. Seat cushion stay 30. Armrest bracket cover (LH)
31. Seat cushion lock 32. Side hinge cover 33. Seat cushion trim

SE-34
REAR SEAT

Removal and InstallationEIS000NS
SEAT CUSHION
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
the striker.
SEATBACK
1. Remove inner hinge cover.
2. Remove bolts on center bracket.
3. Remove finisher and side bracket nuts and bolts. Remove seat-
back.
SIIA0250J
SIIA0251E
SIIA0252E
SIIA0253E

REAR SEAT
SE-35
C
D
E
F
G
H
J
K
L
MA
B
SE

REAR SEAT STRIKER (SIDE)
1. Remove luggage side lower finisher. Refer to EI-35, "Removal
and Installation" .
2. Remove bolts.
REAR SEAT CENTER BRACKET
1. Remove rear seatback.
2. Remove nuts and bolt.
REAR SEAT STRIKER (FLOOR)
1. Remove rear seat cushion.
2. Remove bolt.
Disassembly and AssemblyEIS000NT
REAR SEATBACK LOCK KNOB
Turn knob counterclockwise to remove.
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.
SIIA0254E
SIIA0255E
SIIA0256E
SIIA0259J

SE-36
REAR SEAT

3. Slide armrest and lid to the right and remove from the seatback pin.
ARMREST TABLE
Disassembly
1. Remove the wire on the back of armrest board, and then
remove the armrest board.
2. Remove the screw, and then remove the armrest side hinge cover.
3. Remove the bolts, and then remove the armrest base hinge cover and table assembly.
Assembly
Assemble in the reverse order of removal.
SIIA0334E
PIIB6106E
1. Armrest board 2. Armrest side hinge cover 3. Armrest base hinge cover
4. Table assembly 5. Seatback assembly
PIIB6107E

MTC-1
MANUAL AIR CONDITIONER
J AIR CONDITIONER
CONTENTS
C
D
E
F
G
H
I
K
L
M
SECTION MTC
A
B
MTC

MANUAL AIR CONDITIONER
PRECAUTIONS .......................................................... 2
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 2
Wiring Diagrams and Trouble Diagnosis .................. 2
TROUBLE DIAGNOSIS .............................................. 3
How to Perform Trouble Diagnoses for Quick and
Accurate Repair ....................................................... 3
WORK FLOW ........................................................ 3
SYMPTOM TABLE ................................................ 3
Component Parts and Harness Connector Location ..... 4
PASSENGER COMPARTMENT ........................... 4
Discharge Air Flow ................................................... 5
Wiring Diagram —HEATER— .................................. 6
Operational Check ................................................... 7
CHECKING BLOWER ........................................... 7
CHECKING DISCHARGE AIR .............................. 7
CHECKING RECIRCULATION ............................. 7
CHECKING TEMPERATURE DECREASE .......... 8
CHECKING TEMPERATURE INCREASE ............ 8
Mode Door ............................................................... 9
INSPECTION FLOW ............................................. 9
Air Mix Door ........................................................... 10
INSPECTION FLOW ........................................... 10
Intake Door Motor Circuit ........................................ 11
INSPECTION FLOW ............................................ 11
COMPONENT DESCRIPTION ............................ 11
DIAGNOSTIC PROCEDURE FOR INTAKE
DOOR MOTOR ................................................... 12
Blower Motor Circuit ............................................... 15
INSPECTION FLOW ........................................... 15
DIAGNOSTIC PROCEDURE FOR BLOWER
MOTOR ............................................................... 16
COMPONENT INSPECTION .............................. 18
Insufficient Heating ................................................. 19
INSPECTION FLOW ........................................... 19
CONTROLLER ......................................................... 21
Removal and Installation ........................................ 21
REMOVAL ........................................................... 21INSTALLATION ................................................... 21
Disassembly and Assembly .................................... 21
BLOWER UNIT ......................................................... 22
Removal and Installation ........................................ 22
REMOVAL ........................................................... 22
INSTALLATION ................................................... 22
Disassembly and Assembly .................................... 23
BLOWER MOTOR .................................................... 24
Removal and Installation ........................................ 24
REMOVAL ........................................................... 24
INSTALLATION ................................................... 24
BLOWER FAN RESISTOR ....................................... 25
Removal and Installation ........................................ 25
REMOVAL ........................................................... 25
INSTALLATION ................................................... 25
INTAKE DOOR MOTOR ........................................... 26
Removal and Installation ........................................ 26
REMOVAL ........................................................... 26
INSTALLATION ................................................... 26
HEATER UNIT ........................................................... 27
Removal and Installation ........................................ 27
REMOVAL ........................................................... 27
INSTALLATION ................................................... 28
Disassembly and Assembly .................................... 29
HEATER CORE ......................................................... 30
Removal and Installation ........................................ 30
REMOVAL ........................................................... 30
INSTALLATION ................................................... 30
MODE DOOR ............................................................ 31
Control Linkage Adjustment ................................... 31
MODE DOOR CONTROL CABLE ....................... 31
AIR MIX DOOR ......................................................... 32
Control Linkage Adjustment ................................... 32
AIR MIX DOOR CONTROL CABLE .................... 32
DUCTS AND GRILLES ............................................. 33
Removal and Installation ........................................ 33
REMOVAL ........................................................... 33
INSTALLATION ................................................... 36

MTC-2
PRECAUTIONS

PRECAUTIONSPFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
EJS004L7
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.
Wiring Diagrams and Trouble DiagnosisEJS000WA
When you read wiring diagrams, refer to the following:

GI-14, "How to Read Wiring Diagrams" in GI section.

PG-3, "Wiring Diagram — POWER —" in PG section.
When you perform trouble diagnosis, refer to the following:

GI-10, "How to Follow Trouble Diagnoses" in GI section.

GI-23, "How to Perform Efficient Diagnosis for an Electrical Incident" in GI section.

TROUBLE DIAGNOSIS
MTC-3
C
D
E
F
G
H
I
K
L
MA
B
MTC

TROUBLE DIAGNOSISPFP:00004
How to Perform Trouble Diagnoses for Quick and Accurate RepairEJS001FB
WORK FLOW
SYMPTOM TABLE
*1MTC-7, "Operational Check"
SHA900E
Symptom Reference Page
Air outlet does not change. Go to Trouble Diagnosis Procedure for Mode Door.MTC-9, "
Mode
Door"
Discharge air temperature does not change. Go to Trouble Diagnosis Procedure Air Mix Door.MTC-10, "Air Mix
Door"
Intake door does not change.
Go to Trouble Diagnosis Procedure for Intake Door Motor Circuit.MTC-11, "Intake
Door Motor Cir-
cuit"Intake door motor does not operate normally.
Blower motor operation is malfunctioning. Go to Trouble Diagnosis Procedure for Blower Motor Circuit.MTC-15, "
Blower
Motor Circuit"
Insufficient heating Go to Trouble Diagnosis Procedure for Insufficient Heating.MTC-19, "Insuffi-
cient Heating"

MTC-4
TROUBLE DIAGNOSIS

Component Parts and Harness Connector LocationEJS001FC
PASSENGER COMPARTMENT
RJIA2845E

TROUBLE DIAGNOSIS
MTC-5
C
D
E
F
G
H
I
K
L
MA
B
MTC

Discharge Air FlowEJS001HF
SJIA0441E

MTC-6
TROUBLE DIAGNOSIS

Wiring Diagram —HEATER—EJS001FD
TJWA0076E