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Home >> Ford >> 2021 >> Mustang Mach 1, Automatic Trans >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Engine Cooling - 5.0L 32V Ti-VCT (359KW/486PS) (WU)/5.0L Ti-VCT V8 (343KW/466PS) (MF) >> Removal And Installation >> Coolant Pump >> Removal

Coolant Pump: Removal

  1. Drain the cooling system. Refer to: Engine Cooling System Draining, Vacuum Filling and Bleeding 
  2. Remove the air cleaner outlet pipe. Refer to: Air Cleaner Outlet Pipe
  3. Loosen the coolant pump pulley bolts.
    GFD601796Courtesy of FORD MOTOR COMPANY
  4. Remove the accessory drive belt. Refer to: Accessory Drive Belt
  5. NOTE: Cover the A/C compressor belt to prevent coolant contamination of the belt.

    Completely cover the A/C compressor belt with waterproof plastic.

  6. Remove the thermostat housing. Refer to: Thermostat Housing 
  7. Remove the bolts and the coolant pump pulley.
    GFD601797Courtesy of FORD MOTOR COMPANY
    • Disconnect the heater outlet hose from the heater outlet tube.

    • Release the clamp and disconnect the lower degas bottle hose from the heater outlet tube. Use the General Equipment: Hose Clamp Remover/Installer

    GFD601798Courtesy of FORD MOTOR COMPANY
    • Remove the bolts and the coolant pump.

    • Remove and discard the O-ring seal.

    GFD601799Courtesy of FORD MOTOR COMPANY
  8. NOTE: This step is only necessary when installing a new component.

    • Remove the bolt and the heater outlet tube.

    • Remove and discard the O-ring seal.

GFD601800Courtesy of FORD MOTOR COMPANY