EXHAUST PIPE INSTALLATION

PROCEDURE

1. INSTALL AIR FUEL RATIO SENSOR

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2. INSTALL FRONT EXHAUST PIPE ASSEMBLY

   
   

   1. Check the free length of the compression spring.

      
      

      1. 

         Using a vernier caliper, measure the free length of the compression spring.

         Minimum length
         41.5 mm (1.63 in.)

         If the free length is less than the minimum, replace the compression spring.

   2. 

      *1	Gasket
      *2	Wooden Block

      Using a hammer and wooden block, tap on a new gasket until its surface is flush with the exhaust manifold converter sub-assembly.

      Note

      
      

      • Install the gasket in the correct direction.

      • Do not reuse the gasket.

      • Do not damage the gasket by dropping it, etc.

      • Do not damage the outer surface of the gasket.

      • Do not push on the gasket with the front exhaust pipe assembly when connecting it.

   3. Connect the front exhaust pipe assembly to the 3 exhaust pipe supports.

   4. Install the front exhaust pipe assembly and 2 compression springs with the 2 bolts.

      Torque:

      43 N*m  { 438 kgf*cm, 32 ft.*lbf }

3. INSTALL TAILPIPE ASSEMBLY

   
   

   1. Check the free length of the compression spring.

      
      

      1. 

         Using a vernier caliper, measure the free length of the compression spring.

         Minimum length
         38.5 mm (1.52 in.)

         If the free length is less than the minimum, replace the compression spring.

   2. 

      *1	Gasket
      *2	Wooden Block

      Using a hammer and wooden block, tap on a new gasket until its surface is flush with the front exhaust pipe assembly.

      Note

      
      

      • Install the gasket in the correct direction.

      • Do not reuse the gasket.

      • Do not damage the gasket by dropping it, etc.

      • Do not damage the outer surface of the gasket.

      • Do not push on the gasket with the tailpipe assembly when connecting it.

   3. Connect the tailpipe assembly to the 2 exhaust pipe supports.

   4. Install the tailpipe assembly and 2 compression springs with the 2 bolts.

      Torque:

      43 N*m  { 438 kgf*cm, 32 ft.*lbf }

4. INSPECT FOR EXHAUST GAS LEAK

   
   

   1. Check that there are no exhaust gas leaks from the points (connection areas of the exhaust pipes and installation areas of each sensor).