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Home >> Ford >> 2021 >> Transit-250 Base, Van Cargo Extended, 3.5L Eng VIN 8, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Fuel Charging And Controls - Turbocharger - 3.5L ECOBOOST (235KW/320PS)) >> Removal And Installation >> Turbocharger LH >> Installation

Turbocharger LH: Installation

WARNING: This page is about a different variant/trim than selected.
NOTE: Make sure that the mating faces are clean and free of foreign material.
  1. Lubricate the turbocharger fitting and oil filter assembly O-ring with clean engine oil. Refer to: Specifications .
    GFD566301Courtesy of FORD MOTOR COMPANY
  2. Install the turbocharger fitting and oil filter assembly.

    Torque: 35 lb.ft (48 Nm)

    GFD566302Courtesy of FORD MOTOR COMPANY
  3. Install the new turbocharger oil manifold assembly O-ring seal and gasket. Lubricate the new turbocharger oil manifold assembly O-ring seal with clean engine oil. Refer to: Specifications .
    GFD566303Courtesy of FORD MOTOR COMPANY
  4. NOTE: Lubricate the cylinder block bore with clean engine oil.

    Install the turbocharger oil tube assembly, then install and tighten the turbocharger oil tube assembly lower bolt in the following 2 stages. Refer to: Specifications .

    Torque:

    Stage 1: 71 lb.in (8 Nm)

    Stage 2: 30°

    GFD566298Courtesy of FORD MOTOR COMPANY
  5. NOTE: Apply high temperature nickel anti-seize lubricant to the turbocharger exhaust stud bolt threads prior to installation.

    If removed install and tighten the turbocharger exhaust flange stud bolts.

    Material: Motorcraft® High Temperature Nickel Anti-Seize Lubricant / XL-2

    Torque: 18 lb.ft (25 Nm)

    GFD566297Courtesy of FORD MOTOR COMPANY
  6. Install the new turbocharger gasket.
    GFD566304Courtesy of FORD MOTOR COMPANY
  7. Inspect the turbocharger coolant tube turbocharger fitting and replace as needed. Lubricate the inner seals with clean engine coolant. Refer to: SPECIFICATIONS .

    Torque: 159 lb.in (18 Nm)

    GFD566305Courtesy of FORD MOTOR COMPANY
  8. Place the turbocharger in the vehicle. Connect the turbocharger coolant tube to the turbocharger fitting.
    GFD566306Courtesy of FORD MOTOR COMPANY
  9. Inspect the turbocharger coolant supply tube-to-engine block fitting and replace as needed. Lubricate the inner seals with clean engine coolant. Refer to: SPECIFICATIONS .

    Torque: 37 lb.ft (50 Nm)

    GFD566307Courtesy of FORD MOTOR COMPANY
  10. NOTE: Install the turbocharger and install the new turbocharger fasteners finger tight at this stage.
    NOTE: Install the turbocharger coolant supply tube to the engine block fitting while installing the turbocharger.

    1. Tighten the new turbocharger fasteners.

      Torque: 24 lb.ft (32 Nm)

    2. NOTE: Use a commercially available tool such as a MAC® XT50BS T50 TORX® bit socket or equivalent.
      NOTE: Use a commercially available tool such a Pittsburg® 67011 9/16" hex to 3/8" square drive adapter or equivalent.
      NOTE: Calculate the correct torque wrench setting for the following torque using the Torque Wrench Adapter Formulas illustration.
      G00468730Courtesy of FORD MOTOR COMPANY

      Using the TORX® bit socket, the drive adapter and a 9/16" box end wrench, tighten the new turbocharger fastener.

      Torque: 24 lb.ft (32 Nm)

    GFD566308Courtesy of FORD MOTOR COMPANY
  11. Install the new upper turbocharger oil tube assembly gasket.
    GFD566309Courtesy of FORD MOTOR COMPANY
  12. NOTE: Install the turbocharger oil tube assembly upper bolts finger tight at the turbocharger.

    1. Tighten the outer turbocharger oil tube manifold bolt.

      Torque: 44 lb.in (5 Nm)

    2. Tighten the inner turbocharger oil tube bolt in the following 2 stages.

      Torque:

      Stage 1: 89 lb.in (10 Nm)

      Stage 2: 30°

    3. Tighten the outer turbocharger oil tube bolt in the following 2 stages.

      Torque:

      Stage 1: 89 lb.in (10 Nm)

      Stage 2: 30°

    GFD566310Courtesy of FORD MOTOR COMPANY
  13. Install the turbocharger coolant supply tube and the turbocharger oil feed tube bolt and tighten the bolt.

    Torque:

    Stage 1: 71 lb.in (8 Nm)

    Stage 2: 30°

    GFD566291Courtesy of FORD MOTOR COMPANY
  14. Connect the electrical connector to the oil pressure switch and install the cover.
    GFD566290Courtesy of FORD MOTOR COMPANY
  15. Connect the turbocharger wastegate hose.
    GFD566289Courtesy of FORD MOTOR COMPANY
  16. Connect the turbocharger coolant return tube at the turbocharger.
    GFD566283Courtesy of FORD MOTOR COMPANY
  17. NOTE: Install the dual catalytic converter Y-Pipe with a new left gasket. Install the right and the left fasteners hand tight.

    Evenly tighten the new left catalytic converter flange nuts.

    Torque: 30 lb.ft (40 Nm)

    GFD566311Courtesy of FORD MOTOR COMPANY
  18. Evenly tighten the new right catalytic converter flange nuts.

    Torque: 30 lb.ft (40 Nm)

    GFD566312Courtesy of FORD MOTOR COMPANY
  19. Install the engine crossmember. Refer to: Engine Crossmember .
    1. Connect the turbocharger inlet tube and the turbocharger outlet tube at the turbocharger. Tighten the turbocharger inlet tube and the turbocharger outlet tube clamps.

      Torque: 44 lb.in (5.0 Nm)

    2. Connect the crankcase ventilation tube quick release coupling. Refer to: Quick Release Coupling .
    GFD566313Courtesy of FORD MOTOR COMPANY
  20. Fill the cooling system. Refer to: Engine Cooling System Draining, Vacuum Filling and Bleeding .