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

Electric Engine Fan

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Fan Switch



Removal & Installation
2.7L Engine
  1. Disconnect negative battery cable.
  2.  
  3. Partially drain cooling system.
  4.  
  5. Disconnect the electrical connector .
  6.  
  7. Remove engine coolant sensor from coolant outlet tube .
  8.  

To install:

  1. Apply thread sealant to sensor threads.
  2.  
  3. Install engine coolant temperature sensor into coolant outlet tube.
  4.  
  5. Tighten sensor to 20 ft. lbs.(28 Nm) torque.
  6.  
  7. Connect electrical connector to engine coolant temperature sensor .
  8.  

3.2L And 3.5L Engines
  1. Disconnect negative battery cable.
  2.  
  3. Partially drain cooling system.
  4.  
  5. With the engine cold, disconnect coolant sensor electrical connector.
  6.  
  7. Remove sensor.
  8.  

To install:

  1. Install engine coolant temperature sensor.
  2.  
  3. Tighten sensor to 20 ft. lbs.(28 Nm) torque.
  4.  
  5. Attach electrical connector to sensor.
  6.  
  7. Connect negative battery cable.
  8.  

Removal & Installation



  1. Disconnect negative battery cable.
  2.  
  3. Partially drain cooling system.
  4.  
  5. Remove upper radiator hose.
  6.  
  7. Disconnect cooling fan electrical connector.
  8.  
  9. Remove cooling fan mounting bolts.
  10.  
  11. Remove radiator cooling fan assembly from vehicle.

    Click image to see an enlarged view

    Fig. Removal and installation of the radiator fan-2.7L Engine shown

  12.  

To install:

  1. Position radiator cooling fan assembly in vehicle.
  2.  
  3. Install cooling fan mounting bolts. Tighten to 50 inch lbs. (6 Nm)
  4.  
  5. Connect cooling fan electrical connector.
  6.  
  7. Install upper radiator hose .
  8.  
  9. Fill cooling system.
  10.  
  11. Operate engine until it reaches normal operating temperature.
  12.  
  13. Check cooling system and automatic transmission for correct fluid levels.
  14.  

 
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