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Home >> Lincoln >> 2021 >> Nautilus Base, 4WD >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Fuel Charging And Controls - Turbocharger - 2.0L ECOBOOST (184KW/250PS) - Mi4 >> Removal And Installation >> Turbocharger Oil Supply Tube >> Installation

Turbocharger Oil Supply Tube: Installation

  1. NOTE: Do not reuse the turbocharger oil filter, a new turbocharger oil filter must be used.
    NOTE: Ensure that new turbocharger oil supply tube O-rings and gaskets are used.

    Install the new turbocharger oil supply tube O-rings, gaskets and oil filter if not already installed. Lubricate the O-ring seals with clean engine oil. Refer to: SPECIFICATIONS

    GFD619333Courtesy of FORD MOTOR COMPANY
  2. NOTE: The oil supply tube must be fully seated prior to fastener tightening.

    • NOTE: Do not use a metal brush, damage to sealing area will result in leaks.

      Carefully use a nylon brush to remove the old O-ring residue, use brake cleaner to rinse the O-ring residue out of the turbocharger and engine O-ring bores. Inspect the area for deep scratches and gouges. Install new components if needed.

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

    1. Install and fully seat the turbocharger oil supply tube, then install and tighten the bolts.

      Torque: 97 lb.in (11 Nm)

    GFD619334Courtesy of FORD MOTOR COMPANY
  3. Install the lower air cleaner outlet pipe, then tighten the lower air cleaner outlet pipe clamp.

    Torque: 44 lb.in (5 Nm)

    GFD619293Courtesy of FORD MOTOR COMPANY
  4. Install the charge air cooler upper inlet pipe, then tighten the clamp. Engage the charge air cooler upper intake pipe retaining clip. Attach the harness retainer to the stud bolt, then connect the turbocharger bypass valve electrical connector.

    Torque: 44 lb.in (5 Nm)

    GFD619332Courtesy of FORD MOTOR COMPANY
  5. Install the upper air cleaner outlet pipe, then tighten the clamps. Install and tighten the air cleaner outlet pipe bolts. Connect the turbocharger bypass hose and clamp. Connect the quick release couplings. Refer to: QUICK RELEASE COUPLING . Use the General Equipment: Hose Clamp Remover/Installer

    Torque: Tighten the bolts to: : 97 lb.in (11 Nm) Tighten the clamp to: : 44 lb.in (5 Nm)

    GFD619331Courtesy of FORD MOTOR COMPANY
  6. Check the engine oil level and fill as needed. Refer to: Specifications .
    1. NOTE: Lubricating the grommets with silicone grease will aid in the installation of the engine appearance cover, and any future removal and installation of the cover.

      Lubricate each grommet with silicone grease.

      Material: Motorcraft® Silicone Brake Caliper Grease and Dielectric Compound / XG-3-A (ESE-M1C171-A)

    2. Position the engine appearance cover onto engine with the grommets aligned with the studs.
    3. Press down on the engine appearance cover at each grommet location to attach the grommets onto the studs.
    4. Install the engine appearance cover nut.

      Torque: 44 lb.in (5 Nm)

GFD619335Courtesy of FORD MOTOR COMPANY