2008 INFINITI FX35 instrument panel

IN-CABIN MICROFILTERATC-107
< SERVICE INFORMATION >
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IN-CABIN MICROFILTER
Removal and InstallationINFOID:0000000001328210
FUNCTION
Air inside passenger compartment is kept clean at either recircula-
tion or fresh mode by installing in-cabin microfilter into blower unit.
REPLACEMENT TIMING
Replace in-cabin microfilter.
Refer to MA-5, "
Schedule 1" in Schedule 1 and MA-7, "Schedule 2" in Schedule 2.
When replacing filter, affix a caution label inside the glove box.
REPLACEMENT PROCEDURES
1. Remove instrument passenger lower panel. Refer to IP-10.
2. Remove filter cover, and then remove in-cabin microfilter.
3. Take out in-cabin microfilter from blower unit.
4. Replace with new one and reinstall on blower unit.
5. Reinstall instrument passenger lower panel.
RJIA1331E
RJIA2040E
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ATC-108
< SERVICE INFORMATION >
HEATER & COOLING UNIT ASSEMBLY
HEATER & COOLING UNIT ASSEMBLY
Removal and InstallationINFOID:0000000001328211
REMOVAL
1. Use a refrigerant collecting equipment (for HFC-134a) to discharge the refrigerant.
2. Drain coolant from cooling system. Refer to CO-10, "
Changing Engine Coolant" (VQ35DE) or CO-37,
"Changing Engine Coolant" (VK45DE).
3. Remove cowl top cover. Refer to EI-23
.
4. Remove high-pressure pipe 2 mounting clip.
5. Remove low-pressure flexible hose bracket mounting bolt. Refer to ATC-128, "
Removal and Installation of
Low-Pressure Flexible Hose".
6. Disconnect low-pressure pipe 1 and high-pressure pipe 2 from evaporator.
a. Set a disconnector [high-pressure side (SST: 9253089908), low- pressure side (SST: 9253089916)] on A/C piping.
b. Slide a disconnector toward vehicle front until it clicks.
c. Slide A/C piping toward vehicle front and disconnect it. CAUTION:
Cap or wrap the joint of low- pressure pipe 1, 2 and high-
pressure pipe 2, 3 with suitab le material such as vinyl tape
to avoid the entry of air.
7. Remove electric throttle control actuator (VQ35DE). Refer to EM-19
.
8. Disconnect two heater hoses from heater core.
9. Remove instrument panel and pad. Refer to IP-10
.
10. Remove blower unit. Refer to ATC-103
.
RJIA2037E
RJIA2077E
RJIA2041E
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3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

ATC-114
< SERVICE INFORMATION >
AIR MIX DOOR MOTOR
AIR MIX DOOR MOTOR
Removal and InstallationINFOID:0000000001328214
REMOVAL
Driver Side
1. Set the temperature control switch (driver side) at 18°C (60 °F), and then disconnect the battery cable from
the negative terminal.
2. Remove instrument driver lower panel. Refer to IP-10
.
3. Remove mounting screws, and then remove air mix door motor.
4. Disconnect air mix door motor connector.
Passenger Side
1. Set the temperature control switch (passenger side) at 18 °C (60 °F), and then disconnect the battery cable
from the negative terminal.
2. Remove blower unit. Refer to ATC-103
.
3. Remove mounting screws, and then remove air mix door motor.
4. Disconnect air mix door motor connector.
INSTALLATION
Installation is basically the reverse order of removal.
RJIA0956E
RJIA0955E
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ATC-116
< SERVICE INFORMATION >
DUCTS AND GRILLES
DUCTS AND GRILLES
Removal and InstallationINFOID:0000000001328216
COMPONENT LAYOUT
REMOVAL
Removal of Center Ventilator Grilles
1. Remove cluster lid C. Refer to IP-10.
2. Remove mounting screws, and then remove center ventilator grilles.
Removal of Side Ventilation
Remove side ventilation. Refer to IP-10.
Removal of Rear Ventilator Grilles
1. Remove center pillar lower garnish. Refer to IP-10.
1. Defroster nozzle 2. Side defroster duct (left) 3. Side ventilator duct (left)
4. Instrument panel 5. Side ventilation (left) 6. Center ventilator grille (left)
7. Center ventilator grille (right) 8. Side ventilation (right) 9. Center ventilator duct (right)
10. Side ventilator duct (right) 11. Side defroster duct (right) 12. Center ventilator duct
13. Center ventilator duct (left)
PJIA0166E
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DUCTS AND GRILLESATC-117
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2. Remove mounting clips, and then remove rear ventilator grilles.
Removal of Defroster Nozzle, Ducts and Ventilator Ducts
1. Remove instrument panel and pad. Refer to IP-10.
2. Remove mounting screws, and then remove side defroster ducts.
3. Remove mounting screws, and then remove defroster nozzle.
4. Remove mounting screws, and then remove side ventilator ducts (right and left).
5. Remove mounting screws, and then remove center ventilator duct.
Removal of Rear Ventilator Ducts
1. Remove center console. Refer to IP-10.
2. Slide rear ventilator duct 2 toward vehicle front, and then remove it.
3. Remove floor carpet. Refer to EI-41
.
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ATC-118
< SERVICE INFORMATION >
DUCTS AND GRILLES
4. Remove mounting clips, and then remove rear ventilator duct 3.
5. Remove instrument panel and pad. Refer to IP-10
.
6. Remove rear ventilator duct 1 with center floor duct attached.
7. Remove rear ventilator duct 1 from center floor duct.
Removal of Foot Ducts
1. Remove heater & cooling unit assembly. Refer to ATC-108.
2. Remove mounting screws, and then remove air mix door motor (right), mode door motor, evaporator cover and foot duct (right).
3. Remove foot duct (left).
Removal of Floor Ducts
1. Remove floor carpet. Refer to EI-41.
2. Remove mounting clips, and then remove side floor ducts.
3. Remove instrument panel and pad. Refer to IP-10
.
RJIA2053E
RJIA2054E
RJIA0962E
RJIA2055E
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AUDIOAV-41
< SERVICE INFORMATION >
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3. Check the signal between audio unit harness connector M60 terminal 22 and ground with CONSULT-III or oscilloscope.
OK or NG
OK >> INSPECTION END (System is OK.)
NG >> Replace unified meter and A/C amp.
Locking CD Auto-Changer MechanismINFOID:0000000001328690
CAUTION:
 Prior to removing a malfunctioning CD auto-changer unit that will be shipped for repair, the changer mechanism MUST BE LOCKED to prevent the mech anism from being damaged during shipping.
 If a CD is jammed or unable to be removed from th e unit, do NOT lock the changer mechanism. If the
unit is to be shipped for repair, carefully package the unit to prevent vibration and shock.
DAMPER LOCK PROCEDURE
1. Eject and remove any CDs from the audio unit.
2. Turn ignition switch OFF. Wait until audio unit display is off and mechanism stops moving (mechanism
sound stops).
3. Press any one of the disc selection buttons once. When a display shows on the audio unit, press the
same disc selection button again within 5 seconds.
 The changer mechanism will lock itself within 10 seconds.
4. After mechanism stops moving (mechanism s ound stops), open the driver and passenger window, and
then disconnect negative battery cable.
NOTE:
After installing a new or remanufactured audio unit, switching the audio unit ON will automatically unlock the
mechanism. A special unlocking procedure is not required.
Removal and Installation of Audio UnitINFOID:0000000001328691
REMOVAL
1. Perform damper lock operation. Refer to AV-41, "Locking CD Auto-Changer Mechanism".
2. Remove cluster lid C. Refer to IP-10
.
3. Remove screws (6) with power tool, and remove audio unit with display and unified meter and A/C amp. from instrument panel.
4. Remove screws and remove audio unit.
INSTALLATION
Te r m i n a l Condition Reference
signal
(+) (–)
22 Ground When vehicle speed is ap-
prox. 40 km/h (25 MPH)
SKIA6809E
ELF1080D
SKIA5800E
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AUDIOAV-43
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Removal and Installation for Front Door SpeakerINFOID:0000000001328694
REMOVAL
1. Remove front door finisher. Refer to EI-36, "Component Parts Location".
2. Remove screws (3) and remove front door speaker.
INSTALLATION
Installation is the reverse order of removal.
Removal and Installation for Rear Door SpeakerINFOID:0000000001328695
REMOVAL
1. Remove rear door finisher. Refer to EI-36, "Component Parts Location".
2. Remove screws (3) and remove rear door speaker.
INSTALLATION
Installation is the reverse order of removal.
Removal and Installation for Instrument SpeakerINFOID:0000000001328696
REMOVAL
1. Remove grille from instrument panel.
2. Remove screws (4) and disconnect connector.
3. Remove instrument speaker.
INSTALLATION
Installation is the reverse order of removal.
SKIA5803E
SKIA5804E
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