300M, Concorde, Intrepid, LHS, 1998-2004

Ignition Coil

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Removal & Installation



2.7L, 3.2L & 3.5L Engines
  1. Disconnect negative battery cable.
  2.  
  3. Remove the intake manifold
    NOTE
    Prior to removing the ignition coils, spray compressed air around the coil area and spark plug.

  4.  
  5. Remove electrical connector from ignition coil.
  6.  
  7. Remove 2 fasteners from ignition coil assembly.
    NOTE
    On 3.5L engines, it is necessary to loosen the screws by alternating back and forth.


    NOTE
    Do not lose the spacers under the coil when loosening the screws.

  8.  
  9. Remove ignition coil assembly.

    Click image to see an enlarged view

    Fig. Removal and installation of the ignition coil-2.7L Engine shown

  10.  

To install:

  1. Install or connect the following:
    NOTE
    On 2.7L engine to 55 inch lbs. (6.2 Nm)


    NOTE
    On 3.5L engines to 60 inch lbs. (6.7 Nm)


    NOTE
    On 3.5L engines, it is necessary to tighten the screws by alternating back and forth.


    WARNING
    Do not lose the spacers under the coil when installing ignition coils.



    Install ignition coil assembly to spark plug.
     
    Install coil screws and tighten.
     

  2.  
  3. Connect the electrical connector and lock.
  4.  
  5. Install the intake manifold
  6.  
  7. Connect negative battery cable.
  8.  

 
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