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Home >> Ford >> 2022 >> Expedition Timberline >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Fuel Charging And Controls - Turbocharger - 3.5L ECOBOOST (272KW/370PS) >> Removal And Installation >> Turbocharger RH >> Removal

Turbocharger RH: Removal

NOTE: The turbocharger compressor vanes can be damaged by even the smallest particles. When removing any turbocharger or engine air intake system component, ensure that no debris enters the system. Failure to do so may result in damage to the turbocharger.
NOTE: Special attention needs to be given to the sealing ports for the oil feed, the oil drain, and the coolant tubes, on turbocharged engines. The sealing ports must be totally clean and free from O-ring residue, have no damage to the sealing surface and the tubes to ensure that there are no leaks or repeat repairs.
  1. Drain the cooling system. Refer to: Engine Cooling System Draining, Vacuum Filling and Bleeding .
  2. Remove the engine rear undershield.
  3. Remove the right front fender splash shield. Refer to: Fender Splash Shield .
  4. Remove the charge air cooler intake pipe - right side. Refer to: Charge Air Cooler (CAC) Intake Pipe .
  5. Remove the turbocharger oil supply tube bolts, then remove and discard the turbocharger oil supply tube.
    GFD701286Courtesy of FORD MOTOR COMPANY
  6. Remove and discard the turbocharger fitting and oil filter assembly.
    GFD700823Courtesy of FORD MOTOR COMPANY
  7. Remove the starter motor. Refer to: Starter Motor .
  8. Remove the turbocharger oil return tube bolts, then remove and discard the turbocharger oil return tube.
    GFD701289Courtesy of FORD MOTOR COMPANY
  9. Disconnect the turbocharger wastegate control actuator electrical connector.
    GFD701290Courtesy of FORD MOTOR COMPANY
  10. Remove the catalytic converter RH. Refer to: Catalytic Converter RH .
  11. NOTE: If the 2 piece turbocharger cooling tubes are separated or the rubber gasket is leaking, then the rubber gasket must be replaced.

    Remove the turbocharger coolant supply tube bolt, then disconnect the turbocharger coolant supply tube from the engine

    GFD701291Courtesy of FORD MOTOR COMPANY
  12. NOTE: If the 2 piece turbocharger cooling tubes are separated or the rubber gasket is leaking, then the rubber gasket must be replaced.

    Remove the turbocharger coolant return tube bolt, then disconnect the turbocharger coolant return tube from the engine.

    GFD701292Courtesy of FORD MOTOR COMPANY
  13. NOTE: Remove the coolant tubes with the turbocharger. If the 2 piece turbocharger cooling tubes are separated, then the rubber gasket must be replaced.

    Remove and discard the turbocharger retainers, then remove the turbocharger.

    GFD701293Courtesy of FORD MOTOR COMPANY
    1. Remove and discard the turbocharger coolant tube O-ring seals.
    2. NOTE: Do not use a metal brush, damage to sealing area will result in leaks.

      Use brake cleaner and a nylon brush to clean. Clean the turbocharger coolant tube sealing surfaces. Inspect the sealing surfaces for debris or damage and make sure the retaining bracket is not bent, check for squareness of the O-ring area. Install new components if necessary.

    GFD701294Courtesy of FORD MOTOR COMPANY
  14. NOTE: If the 2 piece turbocharger cooling tubes were separated or the rubber gasket is leaking, then the rubber gasket must be replaced.

    If needed, then remove and discard the rubber gasket.

    GFD701295Courtesy of FORD MOTOR COMPANY
  15. NOTE: Do not use a metal brush, damage to sealing area will result in leaks.

    If needed, inspect and clean the turbocharger cooling tube sealing surfaces, using brake cleaner and a nylon brush to clean. Install new components if necessary.

    Material: Motorcraft® Metal Brake Parts Cleaner / PM-4-A, PM-4-B

    GFD701296Courtesy of FORD MOTOR COMPANY
  16. If needed, remove the turbocharger coolant tubes from the turbocharger. Refer to: Turbocharger Coolant Return Tube RH . Refer to: Turbocharger Coolant Supply Tube RH .
  17. Remove and discard the turbocharger gasket.
    GFD701297Courtesy of FORD MOTOR COMPANY
  18. If needed, remove the studbolts.
GFD701272Courtesy of FORD MOTOR COMPANY