Exhaust Pipe And Catalytic Converter (For 2WD): Installation: Installation

WARNING: This page is about a different variant/trim than selected.

INSTALL FRONT EXHAUST PIPE ASSEMBLY
1. Using a vernier caliper, measure the free length of the compression spring.
  
  Fig 1: Measuring Free Length Of Compression Spring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Minimum 41.5 mm (1.63 in.)
  
  If the free length is less than the minimum, replace the compression spring.
2. Remove the remains on exhaust manifold converter with wire brush.
3. Fully insert a new gasket to the exhaust manifold.
  
  Fig 2: Identifying Exhaust Manifold And Gasket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  NOTE:
  - Be sure to install the gasket in the correct direction.
  - Do not reuse the gasket.
  - Do not damage the gasket.
4. Install the front exhaust pipe assembly with the 2 bolts and 2 compression springs.
  
  Fig 3: Locating Center Exhaust Pipe Assembly Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Torque: 43 N*m (440 kgf*cm, 32 ft.*lbf)
INSTALL HEATED OXYGEN SENSOR . Refer to INSTALLATION - Step 2
INSTALL CENTER EXHAUST PIPE ASSEMBLY
1. Install a new gasket to the front exhaust pipe assembly.
  
  Fig 4: Remove/Install Center Exhaust Pipe Assemblies
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Connect the center exhaust pipe assembly to the 2 exhaust pipe supports. (for Torsion beam type suspension)
3. Connect the center exhaust pipe assembly to the 3 exhaust pipe supports. (for Double wishbone type suspension)
4. Install the center exhaust pipe assembly with the 2 bolts.
  Torque: 43 N*m (440 kgf*cm, 32 ft.*lbf)
INSTALL TAIL EXHAUST PIPE ASSEMBLY
1. Install the exhaust tail pipe baffle sub-assembly. (with baffle model)
2. Using a vernier caliper, measure the free length of the compression spring.
  
  Fig 5: Measuring Free Length Of Compression Spring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Minimum 38.5 mm (1.52 in.)
  
  If the free length is less than the minimum, replace the compression spring.
3. Fully insert a new gasket to the center exhaust pipe assembly.
  
  Fig 6: Identifying Center Exhaust Pipe Assembly And Gasket
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  NOTE:
  - Be sure to install the gasket in the correct direction.
  - Do not reuse the gasket.
  - Do not damage the gasket.
4. Connect the tail exhaust pipe assembly to the 3 exhaust pipe supports. (for Torsion beam type suspension)
5. Connect the tail exhaust pipe assembly to the 2 exhaust pipe supports. (for Double wishbone type suspension)
6. Install the tail exhaust pipe assembly with the 2 bolts and 2 compression springs.
  
  Fig 7: Remove/Install Tail Exhaust Pipe Assemblies
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  
  Torque: 43 N*m (440 kgf*cm, 32 ft.*lbf)
INSPECT FOR EXHAUST GAS LEAK