Engine Cooling System

• Specifications
• Description And Operation
  • Engine Cooling
    • Notes
    • Coolant Pump Weep Hole - 3.5L, 3.7L
    • Coolant Flow Diagram - 2.0L Gasoline Turbocharged Direct Injection (GTDI) Temperature Control Valve
    • Coolant Flow Diagram - 2.0L Gasoline Turbocharged Direct Injection (GTDI)
    • Coolant Flow Diagram - 3.5L, 3.7L
• Diagnosis And Testing
  • Engine Cooling
    • Notes
    • Principles of Operation
    • Inspection and Verification
    • 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 Tests
      • Cooling System Pressure Test
      • Thermostat
      • Thermostat Visual Inspection
      • Radiator Leak Test, Removed From Vehicle
• General Procedures
  • Cooling System Draining, Filling and Bleeding
    • Notes
    • Draining
    • Filling and Bleeding with a Vacuum Cooling System Filler - 2.0L Gasoline Turbocharged Direct Injection (GTDI)
    • Filling and Bleeding without a Vacuum Cooling System Filler - 2.0L GTDI
    • Filling and Bleeding - 3.5L, 3.7L
  • Cooling System Flushing
• Removal And Installation
  • Block Heater - 2.0L GTDI
    • Removal and Installation
  • Block Heater - 3.5L, 3.7L
    • Notes
    • Removal and Installation
  • Thermostat - 3.5L, 3.7L
    • Notes
    • Removal and Installation
  • Thermostat Housing - 2.0L GTDI
    • Removal and Installation
  • Thermostat Housing - 3.5L, 3.7L
    • Notes
    • Removal
    • Installation
  • Coolant Inlet Pipe - 3.5L, 3.7L
    • Notes
    • Removal
    • Installation
  • Coolant Pump - 2.0L GTDI
    • Notes
    • Removal and Installation
  • Coolant Pump - 3.5L, 3.7L
    • Notes
    • Removal
    • Installation
  • Cooling Fan Motor and Shroud - 2.0L GTDI
    • Removal and Installation
  • Cooling Fan Motor and Shroud - 3.5L, 3.7L
    • Notes
    • Removal and Installation
  • Radiator - 2.0L GTDI
    • Notes
    • Removal
    • Installation
  • Radiator - 3.5L, 3.7L
    • Notes
    • Removal and Installation
  • Temperature Control Valve - Transmission Fluid Warmer
    • Removal and Installation
  • Degas Bottle
    • Notes
    • Removal and Installation