Exhaust Manifold Removal

Engine Hybrid System. Corolla. Zre142 Aze141
2Az-Fe Intake Exhaust. Corolla. Zre142 Aze141

  1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

  2. REMOVE V-RIBBED BELT

  3. REMOVE GENERATOR ASSEMBLY

  4. REMOVE CENTER EXHAUST PIPE ASSEMBLY

  5. REMOVE FRONT EXHAUST PIPE ASSEMBLY

  6. REMOVE MANIFOLD STAY

  7. REMOVE NO. 2 MANIFOLD STAY

  8. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR

  9. REMOVE AIR FUEL RATIO SENSOR

  10. REMOVE EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY

  11. REMOVE NO. 2 EXHAUST MANIFOLD HEAT INSULATOR

  12. REMOVE NO. 1 MANIFOLD CONVERTER INSULATOR

Exhaust Manifold -- Removal



1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL


2. REMOVE V-RIBBED BELT


    Corolla. Zre142 Aze141.2Az-Fe Intake Exhaust.Intake System.Exhaust Manifold  Removal
  1. Using SST, slowly turn the V-ribbed belt tensioner clockwise.

    SST
    09216-42010(09216-04010)
  1. Remove the V-ribbed belt from each pulley and slowly return the tensioner.

    NOTICE:
    1. Make sure that SST and other tools are set to the tensioner securely.
    2. When compressing the V-ribbed belt tensioner, slowly turn the tensioner.
    3. Be careful not to pinch your fingers between the parts.


3. REMOVE GENERATOR ASSEMBLY
(COROLLA_ZRE142 RM0000026ZD00ZX.html)


4. REMOVE CENTER EXHAUST PIPE ASSEMBLY


    Corolla. Zre142 Aze141
  1. Remove the 4 bolts and 2 compression springs.

  1. Remove the center exhaust pipe assembly from the 2 exhaust pipe supports.

  1. Remove the 2 gaskets.



5. REMOVE FRONT EXHAUST PIPE ASSEMBLY


    Corolla. Zre142 Aze141
  1. Disconnect the heated oxygen sensor connector.

  1. Remove the 2 bolts, 2 compression springs and front exhaust pipe assembly.

  1. Remove the gasket from the exhaust manifold.



6. REMOVE MANIFOLD STAY


    Corolla. Zre142 Aze141
  1. Remove the bolt, nut and manifold stay.



7. REMOVE NO. 2 MANIFOLD STAY


    Corolla. Zre142 Aze141
  1. Remove the bolt, nut and No. 2 manifold stay.



8. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR


    Corolla. Zre142 Aze141
  1. Remove the 4 bolts and No. 1 exhaust manifold heat insulator.



9. REMOVE AIR FUEL RATIO SENSOR


    Corolla. Zre142 Aze141
  1. Disconnect the air fuel ratio sensor connector and wire harness clamp.



    Corolla. Zre142 Aze141.2Az-Fe Intake Exhaust.Intake System.Exhaust Manifold  Removal
  1. Using SST, remove the air fuel ratio sensor.

    SST
    09224-00010


10. REMOVE EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY


    Corolla. Zre142 Aze141
  1. Remove the 5 nuts and exhaust manifold converter sub-assembly.

  1. Remove the gasket.



11. REMOVE NO. 2 EXHAUST MANIFOLD HEAT INSULATOR


    Corolla. Zre142 Aze141
  1. Remove the 2 bolts and No. 2 exhaust manifold heat insulator.



12. REMOVE NO. 1 MANIFOLD CONVERTER INSULATOR


    Corolla. Zre142 Aze141
  1. Remove the 4 bolts and No. 1 manifold converter insulator.