Nissan Murano Z51 (2008 year). Manual — part 388
VTL-28
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
INTAKE SENSOR
INTAKE SENSOR
Exploded View
INFOID:0000000004684861
Removal and Installation
INFOID:0000000003072901
REMOVAL
1.
Remove the evaporator pipe assembly. Refer to
.
2.
Slide the evaporator (1) toward the right side of the vehicle, and
then remove the intake sensor (2).
INSTALLATION
Note the following, and install in the reverse order of removal.
CAUTION:
• Replace the O-ring with a new one. Apply a coat of compressor oil to the O-ring prior to installation.
• Install the intake sensor in the same position as the removed intake sensor when replacing the
intake sensor.
• Do not rotate the bracket insertion part when removing and installing the intake sensor.
• Check for refrigerant leakage when charging refrigerant.
1.
Heater & cooling unit assembly
2.
Intake sensor bracket
3.
Intake sensor
4.
Evaporator assembly
5.
Evaporator cover
6.
Air mix door motor (passenger side)
7.
Foot duct (right)
8.
Cooler pipe grommet
JPIIA1303ZZ
JPIIA0907ZZ
Revision: 2008 October
2009 Murano
BLOWER UNIT
VTL-29
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
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M
A
B
VTL
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BLOWER UNIT
Exploded View
INFOID:0000000003072902
REMOVAL
DISASSEMBLY
1.
Blower unit assembly
2.
Heater & cooling unit assembly
3.
Steering member
4.
Instrument stay
5.
Instrument panel assembly
for symbols in the figure.
JPIIA1224GB
Revision: 2008 October
2009 Murano
VTL-30
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
BLOWER UNIT
Removal and Installation
INFOID:0000000003072903
REMOVAL
1.
Remove the instrument panel assembly. Refer to
.
2.
Remove the mounting nuts (A), and then remove the instrument
panel stay (1).
3.
Disconnect the intake door motor and blower motor connectors.
1.
Shutter box case
2.
Intake door
3.
Intake door motor
4.
Blower motor assembly
5.
Intake lower case
6.
Outlet seal
7.
Intake seal
8.
Intake upper case
JPIIA0455ZZ
JPIIA0565ZZ
Revision: 2008 October
2009 Murano
BLOWER UNIT
VTL-31
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
C
D
E
F
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VTL
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4.
Remove the heater & cooling unit assembly and blower unit mounting bolts (A).
for symbols in the figure.
5.
Remove the steering member mounting bolts (B) (right).
6.
And remove the blower unit (2) while pulling the steering member (1) to the front.
INSTALLATION
Install in the reverse order of removal.
JPIIA1230ZZ
Revision: 2008 October
2009 Murano
VTL-32
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
BLOWER MOTOR
BLOWER MOTOR
Exploded View
INFOID:0000000004684877
Removal and Installation
INFOID:0000000003072905
REMOVAL
1.
Remove instrument lower panel RH. Refer to
.
2.
Disconnect the blower motor connector.
3.
Remove the mounting screws (A), and then remove the blower
motor (1).
INSTALLATION
Install in the reverse order of removal.
1.
Shutter box case
2.
Intake door
3.
Intake door motor
4.
Blower motor assembly
5.
Intake lower case
6.
Outlet seal
7.
Intake seal
8.
Intake upper case
JPIIA0455ZZ
JPIIA0568ZZ
Revision: 2008 October
2009 Murano
INTAKE DOOR MOTOR
VTL-33
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
L
M
A
B
VTL
N
O
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INTAKE DOOR MOTOR
Exploded View
INFOID:0000000003464629
Removal and Installation
INFOID:0000000003072907
REMOVAL
1.
Remove instrument lower panel RH. Refer to
.
2.
Remove the mounting screw (A), and then move the key less
controller assembly bracket (1) to a position where it does not
inhibit work.
1.
Intake door motor
2.
Bower unit assembly
3.
Mode door motor
4.
Main link
5.
Rod link
6.
Max. cool door link
7.
Max. cool door link
8.
Mode door lever
9.
Ventilator door link
10. Defroster door link
11.
Ventilator door lever
12. Foot door lever
13. Max. cool door lever
14.
Defroster door lever
15. Air mix door motor (driver side)
16. Heater & cooling unit assembly
17.
Air mix door motor (passenger side) 18. Upper ventilator door motor
19. Upper ventilator door rod
20.
Upper ventilator door lever
: Vehicle front
JPIIA1238ZZ
JPIIA0569ZZ
Revision: 2008 October
2009 Murano
VTL-34
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
INTAKE DOOR MOTOR
3.
Remove the mounting screws (A), and then remove the intake
door motor (1).
4.
Disconnect the intake door motor connector.
INSTALLATION
Install in the reverse order of removal.
JPIIA0570ZZ
Revision: 2008 October
2009 Murano
HEATER & COOLING UNIT ASSEMBLY
VTL-35
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
L
M
A
B
VTL
N
O
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HEATER & COOLING UNIT ASSEMBLY
Exploded View
INFOID:0000000003464587
REMOVAL
DISASSEMBLY
1.
Blower unit assembly
2.
Heater & cooling unit assembly
3.
Steering member
4.
Instrument stay
5.
Instrument panel assembly
for symbols in the figure.
JPIIA1224GB
Revision: 2008 October
2009 Murano
VTL-36
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
HEATER & COOLING UNIT ASSEMBLY
1.
Ventilator seal
2.
Upper ventilator seal
3.
Defroster seal
4.
Adapter case
5.
Center case
6.
Intake sensor bracket
7.
Intake sensor
8.
Upper ventilator door motor
9.
Upper ventilator door rod
10. Upper ventilator door lever
11.
Filter cover
12.
In-cabin microfilter
13. Foot duct 1 (right)
14.
Foot duct 2 (right)
15.
Air mix door motor (passenger side)
16. Heater & cooling unit case cover
17.
Evaporator pipe assembly
18.
O-ring
19. Evaporator
20.
Expansion valve
21.
Case packing
22. Grommet
23.
Cooler pipe grommet
24.
Drain hose
25. Heater & cooling unit case (right)
26.
Air mix door (Slide door)
27.
Heater pipe support
28. Heater pipe grommet
29.
Heater & cooling unit case (left)
30.
Heater core
31. Heater pipe cover
32.
Foot duct 2 (left)
33.
Foot duct 1 (left)
34. Heater duct
35.
Aspirator
36.
Aspirator hose
37. Mode door motor
38.
Main link
39.
Rod link
40. Max. cool door link
41.
Ventilator door link
42.
Foot door link
43. Mode door lever
44.
Defroster door link
45.
Ventilator door lever
46. Foot door lever
47.
Defroster door lever
48.
Max. cool door lever
49. Air mix door motor (driver side)
50.
Distributor upper case
51.
Distributor lower case
52. Ventilator door
53.
Foot door
54.
Max. cool door
55. Defroster door
56.
Upper ventilator door
for symbols in the figure.
JPIIA0454GB
Revision: 2008 October
2009 Murano
HEATER & COOLING UNIT ASSEMBLY
VTL-37
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
C
D
E
F
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VTL
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Removal and Installation
INFOID:0000000003072909
REMOVAL
1.
Collect the refrigerant with refrigerant collecting equipment (for HFC134a).
2.
Drain engine coolant. Refer to
3.
Remove the mounting bolt (A), and then disconnect the low-
pressure pipe (1) and high-pressure pipe (2) from the expansion
valve.
CAUTION:
Cap or wrap the joint of the A/C piping and expansion valve-
with suitable material such as vinyl tape to avoid the entry
of air.
4.
Remove the clamps (A), and then disconnect the heater hoses
(1).
CAUTION:
• Some coolant may spill when heater hoses are discon-
nected. Wipe them off with wastes.
• Close the coolant inlet/outlet on the heater core and
heater hoses with wastes.
5.
Remove the instrument panel assembly. Refer to
.
6.
Remove the mounting nuts (A), and then remove the instrument
stay (1).
JPIIA0561ZZ
JPIIA0571ZZ
JPIIA0565ZZ
Revision: 2008 October
2009 Murano
VTL-38
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
HEATER & COOLING UNIT ASSEMBLY
7.
Remove the heater & cooling unit assembly and blower unit mounting bolts (A).
for symbols shown in the figure.
8.
Remove the steering column mounting nuts (B). Refer to
ST-16, "WITHOUT ELECTRIC MOTOR :
ST-19, "WITH ELECTRIC MOTOR : Exploded View"
tric motor).
9.
Remove the ground bolts (C) from the steering member (1).
10. Remove the harness clip from the steering member.
11. Disconnect the intake door motor and blower motor connectors.
12. Remove the steering member mounting bolts (D), and then remove the steering member.
13. Remove the mounting screw (A), and then remove the blower
unit (1).
14. Disconnect the drain hose (1) from heater & cooling unit assem-
bly.
JPIIA1241ZZ
JPIIA0567ZZ
JPIIA0572ZZ
Revision: 2008 October
2009 Murano
HEATER & COOLING UNIT ASSEMBLY
VTL-39
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
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D
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VTL
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15. Remove the rear foot duct 1 (left/right) (A) and rear ventilator
duct 1 (B), and then remove the heater & cooling unit assembly
(1).
INSTALLATION
Install in the reverse order of removal.
CAUTION:
• Replace the O-ring with a new one. Apply a coat of compressor oil to the O-ring prior to installation.
• Check for refrigerant leakage when charging refrigerant.
NOTE:
• Refer to
when filling the radiator with engine coolant.
• Charge the refrigerant again.
JPIIA0573ZZ
Revision: 2008 October
2009 Murano
VTL-40
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
UPPER VENTILATOR DOOR MOTOR
UPPER VENTILATOR DOOR MOTOR
Exploded View
INFOID:0000000004684891
Removal and Installation
INFOID:0000000003208750
REMOVAL
1.
Remove the blower unit. Refer to
2.
Remove the mounting screws (A), and then remove the upper
ventilator door motor (1).
3.
Disconnect the upper ventilator door motor connector.
INSTALLATION
Install in the reverse order of removal.
1.
Intake door motor
2.
Bower unit assembly
3.
Mode door motor
4.
Main link
5.
Rod link
6.
Max. cool door link
7.
Max. cool door link
8.
Mode door lever
9.
Ventilator door link
10. Defroster door link
11.
Ventilator door lever
12. Foot door lever
13. Max. cool door lever
14.
Defroster door lever
15. Air mix door motor (driver side)
16. Heater & cooling unit assembly
17.
Air mix door motor (passenger side) 18. Upper ventilator door motor
19. Upper ventilator door rod
20.
Upper ventilator door lever
: Vehicle front
JPIIA1238ZZ
JPIIA0574ZZ
Revision: 2008 October
2009 Murano
MODE DOOR MOTOR
VTL-41
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
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A
B
VTL
N
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MODE DOOR MOTOR
Exploded View
INFOID:0000000004684892
Removal and Installation
INFOID:0000000003072911
REMOVAL
1.
Remove the instrument panel assembly. Refer to
.
2.
Remove the mounting screws (A), and then remove the mode
door motor (1).
3.
Disconnect the mode door motor connector.
INSTALLATION
Install in the reverse order of removal.
1.
Intake door motor
2.
Bower unit assembly
3.
Mode door motor
4.
Main link
5.
Rod link
6.
Max. cool door link
7.
Max. cool door link
8.
Mode door lever
9.
Ventilator door link
10. Defroster door link
11.
Ventilator door lever
12. Foot door lever
13. Max. cool door lever
14.
Defroster door lever
15. Air mix door motor (driver side)
16. Heater & cooling unit assembly
17.
Air mix door motor (passenger side) 18. Upper ventilator door motor
19. Upper ventilator door rod
20.
Upper ventilator door lever
: Vehicle front
JPIIA1238ZZ
JPIIA0575ZZ
Revision: 2008 October
2009 Murano
VTL-42
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
AIR MIX DOOR MOTOR
AIR MIX DOOR MOTOR
Exploded View
INFOID:0000000004684893
Removal and Installation
INFOID:0000000003072913
REMOVAL
Driver side
1.
Set the temperature (driver side) at 18
°
C (60
°
F).
CAUTION:
The angle may be out, when installing the air mix door motor to the air mix door, unless the above
procedure is performed.
2.
Disconnect the battery cable from the negative terminal.
3.
Remove the foot duct (left). Refer to
VTL-66, "FOOT DUCT : Exploded View"
.
1.
Intake door motor
2.
Bower unit assembly
3.
Mode door motor
4.
Main link
5.
Rod link
6.
Max. cool door link
7.
Max. cool door link
8.
Mode door lever
9.
Ventilator door link
10. Defroster door link
11.
Ventilator door lever
12. Foot door lever
13. Max. cool door lever
14.
Defroster door lever
15. Air mix door motor (driver side)
16. Heater & cooling unit assembly
17.
Air mix door motor (passenger side) 18. Upper ventilator door motor
19. Upper ventilator door rod
20.
Upper ventilator door lever
: Vehicle front
JPIIA1238ZZ
Revision: 2008 October
2009 Murano
AIR MIX DOOR MOTOR
VTL-43
< ON-VEHICLE REPAIR >
[WITHOUT 7 INCH DISPLAY]
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D
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H
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A
B
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4.
Remove the mounting screws (A), and then remove the air mix
door motor (1).
5.
Disconnect the air mix door motor connector.
Passenger side
1.
Set the temperature (passenger side) at 18
°
C (60
°
F).
CAUTION:
The angle may be out, when installing the air mix door motor to the air mix door, unless the above
procedure is performed.
2.
Disconnect the battery cable from the negative terminal.
3.
Remove the foot duct (right). Refer to
VTL-66, "FOOT DUCT : Exploded View"
.
4.
Remove the mounting screws (A), and then remove the air mix
door motor (1).
5.
Disconnect the air mix door motor connector.
INSTALLATION
Install in the reverse order of removal.
JPIIA0577ZZ
JPIIA0578ZZ
Revision: 2008 October
2009 Murano
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