Section 10 (Engine Cooling - 2.3L ECOBOOST (231KW/314PS)/2.3L ECOBOOST (257KW/350PS) - Mi4)

• Specifications
  • Lubricants, Fluids, Sealants and Adhesives Vehicles Built On Or Before: 31-December-2019
  • Lubricants, Fluids, Sealants and Adhesives Vehicles Built On Or After: 01-January-2020 and all service
  • Antifreeze
  • Cooling System Pressure
  • Thermostat Opening Temperatures
• Description And Operation
  • Engine Cooling - Component Location
  • Engine Cooling - System Operation and Component Description
    • System Operation
      • Notes
      • Fail Safe Cooling
      • Thermostat Monitor
    • Component Description
      • Cooling Fan
      • Relay Control Fans
      • Cylinder Head Temperature (CHT) Sensor
      • Engine Coolant Temperature (ECT) Sensor
• Diagnosis And Testing
  • Cooling Fan Control
    • Diagnostic Trouble Code (DTC) Chart
    • Global Customer Symptom Code (GCSC) Chart
    • Pinpoint Tests
      • Pinpoint Test KF: Fan Control Relays
      • Pinpoint Test Kn: Variable Speed Electric Cooling Fan Motor
  • Engine Cooling
    • Notes
    • Diagnostic Trouble Code (DTC) Chart
    • Global Customer Symptom Code (GCSC) Chart
    • Symptom Chart
    • Pinpoint Tests
      • Pinpoint Test A: Loss Of Coolant
      • Pinpoint Test B: The Engine Overheats
      • Pinpoint Test C: The Engine Does Not Reach Normal Operating Temperature
    • Component Tests
      • Cooling System Pressure Test
      • Thermostat
      • Radiator Leak Test, Removed From Vehicle
  • Engine Temperature
    • Diagnostic Trouble Code (DTC) Chart
    • Global Customer Symptom Code (GCSC) Chart
    • Pinpoint Tests
      • Pinpoint Test DL: Cylinder Head Temperature (CHT) Sensor
      • Pinpoint Test DX: Engine Coolant Temperature (ECT) Sensor
• General Procedures
  • Engine Cooling System Draining, Vacuum Filling and Bleeding
  • Engine Cooling System Flushing
  • Heater Core Backflushing
• Removal And Installation
  • Block Heater
    • Notes
    • Removal
    • Installation
  • Coolant Pump
    • Notes
    • Removal
    • Installation
  • Cooling Fan Motor and Shroud
    • Notes
    • Removal
    • Installation
  • Degas Bottle
    • Notes
    • Removal
    • Installation
  • Radiator
    • Notes
    • Removal
    • Installation
  • Thermostat Housing
    • Notes
    • Removal
    • Installation