AIR CONDITIONING UNIT DISASSEMBLY
CAUTION / NOTICE / HINT
Use the same procedure for RHD and LHD vehicles.
The procedure listed below is for LHD vehicles.
PROCEDURE
REMOVE QUICK HEATER ASSEMBLY
REMOVE NO. 1 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY
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Remove the 3 screws and No. 1 air conditioning radiator damper servo sub-assembly.
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REMOVE NO. 2 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY
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Remove the 3 screws and No. 2 air conditioning radiator damper servo sub-assembly.
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REMOVE NO. 3 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY
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Remove the 3 screws and No. 3 air conditioning radiator damper servo sub-assembly.
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REMOVE HEATER RADIATOR UNIT SUB-ASSEMBLY
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Remove the screw and clamp.
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Remove the heater radiator unit sub-assembly from the air conditioning radiator assembly as shown in the illustration.
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REMOVE COOLER EXPANSION VALVE
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Using a 4 mm hexagon wrench, remove the 2 hexagon bolts and cooler expansion valve.
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REMOVE NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY
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Remove the 4 screws.
Detach the 2 claws and 2 guides, and remove the lower heater case.
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Detach the clamp.
Remove the No. 1 cooler evaporator sub-assembly with the No. 1 cooler thermistor from the upper heater case.
Remove the 2 O-rings from the No. 1 cooler evaporator sub-assembly.
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REMOVE NO. 1 COOLER THERMISTOR