Infinity_QX4_1998-2003

Rocker Arms/Shafts

Print

Removal & Installation



3.3L Engine
  1. Before servicing the vehicle, refer to the precautions in the beginning of this section.
  2.  
  3. Remove the or disconnect the following:
    NOTE
    Keep all valvetrain components in order for assembly.



    Negative battery cable
     
    Upper intake manifold
     
    Valve covers
     
    Rocker arm and shaft assemblies
     
    Rocker arms from the shafts
     

  4.  

To install:

  1. Lubricate all contact points with clean engine oil and assemble the rocker arms to the shafts in their original positions.
  2.  
  3. Install or connect the following:

    Rocker arm and shaft assemblies. Tighten the bolts to 13 - 16 ft. lbs. (18 - 22 Nm).
     
    Valve covers
     
    Upper intake manifold
     
    Negative battery cable
     

  4.  
  5. Start the engine and check for leaks.
  6.  

 
label.common.footer.alt.autozoneLogo