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IN-VEHICLE SENSORVTL-9
< ON-VEHICLE REPAIR >
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IN-VEHICLE SENSOR
Removal and InstallationINFOID:0000000001516604
REMOVAL
1. Remove the lower instrument panel LH. Refer to IP-11, "Exploded View".
2. Remove the two screws (A) and remove the in-vehicle sensor (1).
INSTALLATION
Installation is in the reverse order of removal.
ALIIA0060ZZ
Revision: March 2010 2008 QX56
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VTL-10
< ON-VEHICLE REPAIR >
OPTICAL SENSOR
OPTICAL SENSOR
Removal and InstallationINFOID:0000000001516605
REMOVAL
1. Remove the defroster grille from the instrument panel. Refer to VTL-33, "Removal and Installation".
2. Disconnect the optical sensor connector (2).
3. Twist the optical sensor (1) counter clockwise to remove it from the defroster grille.
INSTALLATION
Installation is in the reverse order of removal.
ALIIA0061ZZ
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INTAKE SENSORVTL-11
< ON-VEHICLE REPAIR >
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INTAKE SENSOR
Removal and InstallationINFOID:0000000001516606
REMOVAL
1. Remove the instrument panel. Refer to IP-12, "Removal and Installation".
2. Disconnect the intake sensor electrical connector. NOTE:
The intake sensor is located on the top of the front heater and
cooling unit assembly next to the A/C evaporator cover.
3. Twist the intake sensor to remove the intake sensor from the front heater and cooling unit assembly.
INSTALLATION
Installation is in the reverse order of removal.
LJIA0133E
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VTL-12
< ON-VEHICLE REPAIR >
BLOWER MOTOR
BLOWER MOTOR
ComponentINFOID:0000000001516607
Front Blower MotorRear Blower Motor
Removal and InstallationINFOID:0000000001516608
FRONT BLOWER MOTOR
Removal
1. Remove the glove box assembly. Refer to IP-17, "Removal and Installation".
2. Disconnect the front blower motor electrical connector.
3. Remove the three screws and remove the front blower motor.
Installation
Installation is in the reverse order of removal.
LJIA0136E
1. Front heater and cooling unit assembly 2. Front blower motor 3. Front variable blower control
AWIIA0085ZZ
1. Rear blower motor2. Rear heater and cooling unit assembly 3. Rear variable blower control
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BLOWER MOTORVTL-13
< ON-VEHICLE REPAIR >
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REAR BLOWER MOTOR
Removal
1. Remove the luggage side lower finisher RH. Refer to INT-19, "Removal and Installation".
2. Disconnect the rear blower motor electrical connector.
3. Remove the three screws and remove the rear blower motor.
Installation
Installation is in the reverse order of removal.
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VTL-14
< ON-VEHICLE REPAIR >
IN-CABIN MICROFILTER
IN-CABIN MICROFILTER
Removal and InstallationINFOID:0000000001516609
REPLACEMENT PROCEDURE
1. Remove the glove box assembly from the instrument panel. Refer to IP-17, "Removal and Installation".
2. Remove the screw and remove the in-cabin microfilter cover.
3. Remove the in-cabin microfilters from the front heater and cool- ing unit assembly housing.
4. Insert the first new in-cabin micr ofilter into the front heater and
cooling unit assembly housing and slide it over to the right.
Insert the second new in-cabin mi crofilter into the front heater
and cooling unit assembly housing.
NOTE:
The in-cabin microfilters are marked with air flow arrows. The
end of the microfilter with the arro w should face the rear of the
vehicle. The arrows should point downward.
5. Install the in-cabin microfilter cover.
6. Install the glove box assembly in the instrument panel. Refer to IP-17, "
Removal and Installation".
7. Fill out the date information on the sm all replacement label and attach it to the inside of the glove box lid.
LJIA0134E
LJIA0148E
LJIA0134E
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HEATER & COOLING UNIT ASSEMBLYVTL-15
< ON-VEHICLE REPAIR >
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HEATER & COOLING UNIT ASSEMBLY
ComponentINFOID:0000000001516610
Front A/C System
WJIA1578E
1. High-pressure service valve 2 . Grommet 3. High-pressure pipe
4. Refrigerant pressure sensor 5. Condenser 6. Compressor shaft seal
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VTL-16
< ON-VEHICLE REPAIR >
HEATER & COOLING UNIT ASSEMBLY
Rear A/C System
NOTE:
Refer to HA-5, "
Precaution for Refrigerant Connection".
Removal and InstallationINFOID:0000000001516611
FRONT HEATER AND COOLING UNIT ASSEMBLY
Removal
7. High-pressure flexible hose 8. Low-pressure flexible hose 9. Low-pressure service valve
10. Low-pressure pipe 11. Expansion valve (front) 12. Drain hose
AWIIA0134GB
1. Rear heater and cooling unit assembly 2. Rear A/C pipes 3. Rear A/C heater core pipes
4. Rear heater core hose 5. Rear blower motor6. Underfloor rear A/C pipes
7. Underfloor rear heater core pipes A. Bolt torque specification B. Leak checking order (l - r)
C. Tightening torque D. Wrench sizeE. O-ring size
⇐ Front
NOTE: The O-ring size 8 is the high-side and the O-ring size 16 is the low-side.
Revision: March 2010 2008 QX56