COMPRESSOR (for 1KR-FE) > REMOVAL

for Preparation Click here



1. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM

  1. Start up the engine.

  1. Switch the A/C on.

  1. Turn the blower switch to on.

  1. Operate the cooler compressor with an engine speed of approximately 1000 rpm for 5 to 6 minutes to circulate the refrigerant and collect the remaining compressor oil from each component, in the cooler compressor.

  1. Stop the engine.



  1. Remove the caps from the service valves on the refrigerant line.


    I104816E02

    Text in illustration 
    *a
    		Engine room side
    *b
    		Wheel house side
    Access to Hi Pressure Side 
    Engine Type
    		RHD
    		LHD
    1KR-FE
    		Engine room
    		Engine room
    1NR-FE
    		Engine room
    		Engine room
    1ND-TV
    		Engine room
    		Engine room
    Access to Low Pressure Side 
    Engine Type
    		RHD
    		LHD
    1KR-FE
    		Wheel house
    		Wheel house
    1NR-FE
    		Wheel house
    		Wheel house
    1ND-TV
    		Wheel house
    		Wheel house

  1. Connect the refrigerant recovery unit.

  1. Recover the refrigerant from the air conditioning system using a refrigerant recovery unit.

    HINT:
    Use the refrigerant recovery unit in accordance with the manufacturer's instruction manual.



2. REMOVE V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO. 1

  1. Remove the V (cooler compressor to crankshaft pulley) belt No. 1 (Click here).



3. REMOVE FRONT FRAME ASSEMBLY

  1. Remove the front frame assembly (Click here).



4. DISCONNECT DISCHARGE HOSE SUB-ASSEMBLY

  1. Remove the discharge hose bracket installing bolt.



    I104975

  1. Remove the bolt and disconnect the discharge hose from the compressor.

  1. Remove the O-ring from the discharge hose.

    NOTICE:
    Seal the openings of the disconnected parts using vinyl tape to prevent the entry of moisture and foreign matter.



5. DISCONNECT SUCTION HOSE SUB-ASSEMBLY


I104976

  1. Remove the bolt and disconnect the suction hose from the compressor.

  1. Remove the O-ring from the suction hose.

    NOTICE:
    Seal the openings of the disconnected parts using vinyl tape to prevent the entry of moisture and foreign matter.



6. REMOVE COOLER COMPRESSOR ASSEMBLY


I104981

  1. Remove the 2 bolts and the 2 nuts.



    I104979

  1. Using a "TORX" socket wrench (E8), remove the 2 stud bolts and the compressor.