Engine Cooling System

• Specifications
  • Material Chart
  • General Specifications
  • Torque Specifications
• Description And Operation
  • Engine Cooling
    • Notes
    • Coolant Flow Diagram, Expedition and Navigator without Auxiliary Heater
    • Coolant Flow Diagram, Expedition and Navigator with Auxiliary Heater
    • Coolant Flow Diagram, Expedition EL and Navigator L with Auxiliary Heater
• Diagnosis And Testing
  • Engine Cooling
    • Special Tool(s)
    • Material
    • Principles of Operation
    • Inspection and Verification
    • PCM DTC Chart
    • Symptom Chart
    • Pinpoint Tests
      • Pinpoint Test A: Loss of Coolant
        • Normal Operation
        • Pinpoint Test A: Loss Of Coolant
      • Pinpoint Test B: The Engine Overheats
        • Normal Operation
        • Pinpoint Test B: The Engine Overheats
      • Pinpoint Test C: The Engine Does Not Reach Normal Operating Temperature
        • Normal Operation
        • Pinpoint Test C: The Engine Does Not Reach Normal Operating Temperature
    • Component Test
      • Coolant System Pressure Test
      • Cap
      • Thermostat
      • Thermostat Visual Inspection
      • Radiator Leak Test, Removed From Vehicle
• General Procedures
  • Cooling System Draining, Filling and Bleeding
    • Special Tool(s)
    • Material
    • Draining
    • Filling and Bleeding with RADIATOR REFILLER
    • Filling and Bleeding without RADIATOR REFILLER
  • Cooling System Flushing
    • Material
• Removal And Installation
  • Block Heater
    • Material
    • Removal and Installation
  • Coolant Crossover Manifold Assembly
    • Removal and Installation
  • Thermostat and Thermostat Housing
    • Material
    • Removal and Installation
  • Coolant Pump
    • Material
    • Removal
    • Installation
  • Cooling Module
    • Special Tool(s)
    • Material
    • Removal
    • Installation
  • Radiator
    • Notes
    • Removal and Installation
  • Cooling Fan
    • Special Tool(s)
    • Removal and Installation
  • Cooling Fan Shroud
    • Cooling Module, Power Steering Fluid Reservoir, Hoses and Power Distribution Box (PDB)
    • Cool Fan Shroud
    • Removal and Installation
  • Coolant Expansion Tank
    • Material
    • Removal and Installation
• Disassembly And Assembly
  • Cooling Fan and Cooling Fan Clutch
    • Disassembly and Assembly