Installation [08/2020 - ]: Procedure

1. Install the No. 7 exhaust pipe support bracket to the body with the 2 bolts.

   Torque: 29 N.m (296 kgf/cm, 21 ft.lbf) 

2. Install the exhaust pipe support to the No. 7 exhaust pipe support bracket.

1. Install the No. 6 exhaust pipe support bracket to the body with the 2 bolts.

   Torque: 29 N.m (296 kgf/cm, 21 ft.lbf) 

2. Install the exhaust pipe support to the No. 6 exhaust pipe support bracket.

1. Install the No. 3 exhaust pipe support bracket to the body with the 2 bolts.

   Torque: 29 N.m (296 kgf/cm, 21 ft.lbf) 

2. Install the exhaust pipe support to the No. 3 exhaust pipe support bracket.

Refer to PROCEDURE - Step 1

HINT: 

• Perform this procedure only when replacement of the tail exhaust pipe baffle sub-assembly is necessary.
• If the tail exhaust pipe baffle sub-assembly is removed, replace it with a new one.
• There are 2 types of shapes for the tail exhaust pipe assembly.

  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

  *a	2 protrusion type	*b	1 protrusion type
  *c	tail exhaust pipe end	*d	Protrusion

1. 2 protrusion type:
   1. Align the cutout of a new tail exhaust pipe baffle sub-assembly with the protrusion (for position alignment) of the tail exhaust pipe assembly as shown in the illustration.

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      *a	Protrusion (for position alignment)
      *b	Protrusion (for stopper)
      *c	Cutout

   2. Insert the exhaust tailpipe baffle sub-assembly to the position where it can be pressed in by hand.
   3. Using a plastic-faced hammer and wooden block, uniformly tap the tail exhaust pipe baffle sub-assembly onto the tail exhaust pipe assembly.

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      *a	Baffle Edge
      *b	Protrusion (for stopper)
      *c	Cutout
      *d	Wooden Block

      NOTE:

      • Lightly tap the top and bottom of the exhaust tailpipe baffle sub-assembly so that the exhaust tailpipe baffle sub-assembly is pressed in without a tilt.
      • Press the exhaust tailpipe baffle sub-assembly in until the protrusion (for stopper) on the exhaust tailpipe assembly is fit into the cutout area of the exhaust tailpipe baffle sub-assembly.
      • Check that there is no looseness in the exhaust tailpipe baffle sub-assembly.
2. 1 protrusion type:
   1. Set a new tail exhaust pipe baffle sub-assembly to the tail exhaust pipe assembly.
   2. Insert the exhaust tailpipe baffle sub-assembly to the position where it can be pressed in by hand.
   3. Using a plastic-faced hammer and wooden block, uniformly tap the tail exhaust pipe baffle sub-assembly onto the tail exhaust pipe assembly.

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      *a	Baffle Edge
      *b	Protrusion
      *c	Cutout
      *d	Wooden Block

      NOTE:

      • Lightly tap the top and bottom of the exhaust tailpipe baffle sub-assembly so that the exhaust tailpipe baffle sub-assembly is pressed in without a tilt.
      • Press the exhaust tailpipe baffle sub-assembly in until the protrusion on the exhaust tailpipe assembly is fit into the cutout area of the exhaust tailpipe baffle sub-assembly.
      • Check that there is no looseness in the exhaust tailpipe baffle sub-assembly.

1. Install a new gasket to the front exhaust pipe assembly.
2. Connect the front exhaust pipe assembly to the 2 exhaust pipe supports.
3. Install the front exhaust pipe assembly to the exhaust manifold with 2 new nuts.

   Torque: 43 N.m (438 kgf/cm, 32 ft.lbf) 

Refer to PROCEDURE - Step 1

1. Install a new gasket to the front exhaust pipe assembly.
2. Connect the tail exhaust pipe assembly to the 3 exhaust pipe supports.
3. Install the tail exhaust pipe assembly to the front exhaust pipe assembly with 2 new bolts.

   Torque: 43 N.m (438 kgf/cm, 32 ft.lbf) 

If gas is leaking, tighten the areas necessary to stop the leak. Replace damaged parts as necessary.

1. Perform "Inspection After Repair" after repairing an exhaust gas leak.

   Refer to INITIALIZATION [08/2020 - 12/2021] , or refer to INITIALIZATION [12/2021 - 11/2024] , or refer to INITIALIZATION [11/2024 - ]