EXHAUST PIPE GAS CONTROL ACTUATOR INSTALLATION

PROCEDURE


  1. INSTALL EXHAUST PIPE GAS CONTROL ACTUATOR


    1. A003NYT

      Clean the installation surfaces and bolt holes of the exhaust pipe gas control actuator sub-assembly and front exhaust pipe assembly (TWC: Rear Catalyst).

      Note

      Make sure no foreign matter enters the exhaust pipe gas control actuator sub-assembly and front exhaust pipe assembly (TWC: Rear Catalyst).

    2. A003OM0C01
      *1 Exhaust Pipe Gas Control Actuator
      *a O-ring
      *b Piston

      Apply clean engine coolant to the O-ring.

      Note

      Check that the O-ring is not deformed, cracked or swollen.

    3. Install the exhaust pipe gas control actuator.

      Note


      • When installing the exhaust pipe gas control actuator, do not push on the piston.

      • Make sure that the exhaust pipe gas control actuator is free of oil.

    4. A003OUVC01
      *1 Exhaust Pipe Gas Control Actuator Gasket
      *2 Exhaust Pipe Gas Control Actuator Sub-assembly

      Install a new exhaust pipe gas control actuator gasket and the exhaust pipe gas control actuator sub-assembly with the 3 bolts.

      Torque:
      5.0 N*m  { 51 kgf*cm, 44 in.*lbf }

      Note


      • Check that the O-ring is not deformed, cracked or swollen.

      • Make sure that the exhaust pipe gas control actuator gasket and exhaust pipe gas control actuator sub-assembly are free of oil.

    5. A003NV1C04
      *a Protective Tape
      *b Spring

      Using a screwdriver with its tip wrapped with protective tape, pry the portion shown in the illustration to engage the spring.

    6. Connect the outlet heater water hose B and outlet heater water hose C to the No. 2 outlet water pipe and inlet water pipe and slide the 2 clips to secure them.

      Note

      When installing the outlet heater water hose B and outlet heater water hose C, ensure that the exhaust heat recirculation system is filled with engine coolant. Otherwise, the engine water pump assembly may be damaged.

  2. ADD ENGINE COOLANT (for Engine)

    Click here

  3. INSPECT FOR COOLANT LEAK (for Engine)

    Click here

  4. INSTALL REAR ENGINE UNDER COVER LH

    Click here