Isuzu Axiom 2002-05

Crankshaft Damper (Balancer)

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Removal & Installation



  1. Disconnect the negative battery cable.
  2.  
  3. Remove air cleaner assembly.
  4.  
  5. Remove radiator upper fan shroud from radiator.
  6.  
  7. Use a wrench to rotate the serpentine belt tensioner to loosen the belt, then remove the serpentine belt.

    Click image to see an enlarged view

    Fig. Drive belt (7) routing-Crankshaft pulley (1), alternator (2), power steering pump (3), water pump and cooling fan pulley (4), idle pulley (5), tension pulley (6)

  8.  
  9. Remove the 4 cooling fan assembly mounting nuts, then remove the cooling fan assembly.
  10.  
  11. Remove the crankshaft pulley assembly using J-8614-01 crankshaft holder. Hold the crankshaft pulley, then remove center bolt and pulley.
  12.  

To install:

  1. Install the crankshaft pulley using J-8614-01 crankshaft holder, hold the crankshaft pulley and tighten center bolt to 123 ft. lbs. (167 Nm).
  2.  
  3. Install cooling fan assembly and tighten bolts/nuts, as follows:
    1. Fan pulley and fan bracket: 16 ft. lbs. (22 Nm).
    2.  
    3. Fan and clutch assembly: 66.4 inch lbs. (7.5 Nm)
    4.  

  4.  
  5. Install the serpentine drive belt.
  6.  
  7. Install the radiator upper fan shroud.
  8.  
  9. Install air cleaner assembly.
  10.  
  11. Connect the negative battery cable.
  12.  

 
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