I30 1996-1997

Exhaust Manifold

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Removal & Installation



  1. Disconnect the negative battery cable.
  2.  
  3. Raise and safely support the vehicle.
    NOTE
    If necessary, soak the exhaust pipe retaining nuts with penetrating oil to loosen them.

  4.  
  5. Disconnect the exhaust manifolds from the exhaust pipes.
  6.  
  7. Remove the protective covers from the manifolds.
  8.  
  9. Remove the exhaust manifold-to-engine mounting nuts. Remove the manifolds from the engine an discard the gaskets.
  10.  

To install:

  1. Clean all gasket mounting surfaces. Install new gaskets.
  2.  
  3. Install the exhaust manifold to the engine and tighten the mounting nuts in two progressive steps to 22-24 ft. lbs. (30-32 Nm).
  4.  
  5. Install the protective shields and tighten the mounting bolts in two progressive steps to 46-57 inch lbs. (5.1-6.5 Nm).
  6.  
  7. Install the exhaust manifolds to the exhaust pipes and tighten the mounting nuts to 32-37 ft. lbs. (43-50 Nm).
  8.  
  9. Connect the negative battery cable, start the engine, and check for exhaust leaks.
  10.  

 
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