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Home >> Ford >> 2022 >> Transit Connect Titanium, Gas/Ethanol >> Repair and Diagnosis >> External Pages >> Different car >> Section 631 (Engine - 2.7L ECOBOOST (238KW/324PS)) >> Installation >> Engine Block Skirt Stiffener

Engine Block Skirt Stiffener

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Special Tool(s) / General Equipment 

GFD552651Courtesy of FORD MOTOR COMPANY
205-153 (T80T-4000-W)Handle
GFD552680Courtesy of FORD MOTOR COMPANY
303-1246Engine Spreader Bar, TKIT-2006UF-FLM, TKIT-2006UF-ROW
GFD552652Courtesy of FORD MOTOR COMPANY
303-1247VCT Spark Plug Tube Seal Remover and Installer, TKIT-2006UF-FLM, TKIT-2006UF-ROW
GFD552470Courtesy of FORD MOTOR COMPANY
303-1250Seal Installer, Rear Main, TKIT-2006UFFLM
GFD552457Courtesy of FORD MOTOR COMPANY
303-1531Installer, Front Crank Seal and Damper
GFD552681Courtesy of FORD MOTOR COMPANY
303-1634Lift Eyes (2), TKIT-2014D-ROW3, TKIT-2014D-FL_ROW
GFD552458Courtesy of FORD MOTOR COMPANY
303-335 (T88T-6701-A)Installer, Front Cover Oil Seal, TKIT-1988-FLM, TKIT-1988-F
Floor Crane
Mounting Stand
Hose Clamp Remover/Installer
Flat-Bladed Screwdriver
Vise
Vise Jaw Protectors

Materials 

Name Specification
Motorcraft® High Performance Engine RTV SiliconeTA-357 WSE-M4G323-A6
Motorcraft® Metal Brake Parts CleanerPM-4-A, PM-4-B -
NOTE: During engine repair procedures, cleanliness is extremely important. Any foreign material, including any material created while cleaning gasket surfaces, that enters the oil passages, coolant passages or the oil pan, can cause engine failure.
  1. Clean and prepare the RTV sealing surface. Refer to: RTV Sealing Surface Cleaning and Preparation .
    GFD552889Courtesy of FORD MOTOR COMPANY
  2. NOTE: If the engine block skirt stiffener is not installed, aligned and the bolts tightened to minimum specification within 10 minutes, the sealant must be removed and the sealing area cleaned.

    1. Apply a 4.5 mm (0.18 in) bead of Motorcraft® High Performance Engine RTV Silicone to the oil pan sealing surfaces of the inner bosses.

      Material

      : Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6)

    2. Apply a 4.5 mm (0.18 in) bead of Motorcraft® High Performance Engine RTV Silicone to the chamfer of the oil pan sealing surfaces.

      Material

      : Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6)

    GFD552890Courtesy of FORD MOTOR COMPANY
    1. Position the oil seal.
    2. Install the engine block skirt stiffener.
    GFD552891Courtesy of FORD MOTOR COMPANY
    1. Install the bolts finger tight.
    2. Tighten the 2 bolts.

      Torque:Stage 1: 35 lb.in (4 Nm); Stage 2: Loosen: 360°

    GFD552892Courtesy of FORD MOTOR COMPANY
    1. Using a straight edge, align the rear face of the engine block skirt stiffener to the rear face of the engine block, flush or up to 0.250 mm (0.01 in) underflush.
    2. Using a straight edge, align the machined bosses on the left side of the engine block skirt stiffener to the machined bosses on the left side of the engine block flush or within 0.280 mm (0.011 in) of flush.
    GFD552893Courtesy of FORD MOTOR COMPANY
  3. NOTE: If the engine block skirt stiffener bolts minimal torque is not completed within 10 minutes of sealant application, or if final torque is not met within 60 minutes of sealant application the parts must be removed and the sealant must be removed and the sealing area cleaned.

    Tighten the engine block skirt stiffener bolts.

    Torque:Stage 1: 35 lb.in (4 Nm); Stage 2: 18 lb.ft (24 Nm)

    Fig 1: Engine Block Skirt Stiffener Tightening Sequence
    GFD552894Courtesy of FORD MOTOR COMPANY
  4. Install the oil pump drive belt onto the crankshaft sprocket.
    GFD552906Courtesy of FORD MOTOR COMPANY
  5. Prime the oil pump. Add 2 tablespoons of clean engine oil to the oil pump and rotate the oil pump by hand.
  6. NOTE: Make sure the oil pump drive belt teeth are engaged in the crankshaft sprocket prior to installing the oil pump.

    1. Install the oil pump sprocket into the oil pump drive belt.
    2. Raise the rear of the oil pump assembly into the installed position.
    3. Install the oil pump bolts.

      Torque:Stage 1: 89 lb.in (10 Nm); Stage 2: 45°

    GFD552907Courtesy of FORD MOTOR COMPANY
  7. Install the timing chain sprocket.
    GFD552630Courtesy of FORD MOTOR COMPANY
  8. NOTE: The VCT units have 2 timing marks on them, a triangle and a circle. For removal and installation of the RH side the triangle marks are used.

    1. Install the RH timing chain with the single colored links aligned with the triangle  timing marks on the VCT units.
    2. Install the double colored links so they straddle the timing mark on the crankshaft sprocket.

    GFD552646Courtesy of FORD MOTOR COMPANY
  9. Install the RH timing chain guide and bolts.

    Torque: 89 lb.in (10 Nm)

    GFD552627Courtesy of FORD MOTOR COMPANY
  10. Install the RH timing chain tensioner arm.
    GFD552626Courtesy of FORD MOTOR COMPANY
  11. Slide the tensioner cylinder out of the RH timing chain tensioner housing.
    GFD552647Courtesy of FORD MOTOR COMPANY
  12. NOTE: Use vise jaw protectors or cover the jaws of the vise with clean shop towels to prevent damage to the surface of the tensioner ratchet mechanism.

    Mount the flat machined surfaces on the end of the tensioner cylinder into a vise.

    1. Using a flat-bladed screwdriver apply light downward pressure on the end of the tensioner ratchet mechanism. Use the General Equipment: ViseUse the General Equipment: Vise Jaw ProtectorsUse the General Equipment: Flat-Bladed Screwdriver
    2. Rotate the screwdriver clockwise approximately one turn.
    3. An audible click will be heard when the tensioner ratchet mechanism locks into place.

    GFD552640Courtesy of FORD MOTOR COMPANY
  13. Slide the tensioner cylinder into the tensioner housing until it contacts the bottom of the bore. The shoulder of the tensioner cylinder will be flush with the top of the housing.
    GFD552648Courtesy of FORD MOTOR COMPANY
    1. Firmly press the tensioner cylinder into the tensioner housing until the shoulder of the tensioner cylinder is approximately 3 mm (0.125 in) below the top of the housing.
    2. Install a retaining pin into the hole in the housing to lock the tensioner cylinder in the retracted position.
    GFD552649Courtesy of FORD MOTOR COMPANY
    1. Position the RH timing chain tensioner with the end of the tensioner correctly engaged to the tensioner arm.
    2. Install the bolts.

      Torque: 89 lb.in (10 Nm)

    3. Remove the pin to allow the tensioner cylinder to extend and press against the timing chain tensioner arm.
    GFD552650Courtesy of FORD MOTOR COMPANY
  14. Clean and prepare the RTV sealing surface. Refer to: RTV Sealing Surface Cleaning and Preparation .
    GFD552522Courtesy of FORD MOTOR COMPANY
  15. Clean and prepare the RTV sealing surface. Refer to: RTV Sealing Surface Cleaning and Preparation .
    GFD552523Courtesy of FORD MOTOR COMPANY
  16. Install new engine front cover gaskets.
    GFD552524Courtesy of FORD MOTOR COMPANY
  17. NOTE: Lubricate the new oil gallery seal with clean engine oil.

    Lubricate and install a new oil gallery seal (6G068).

    GFD552945Courtesy of FORD MOTOR COMPANY
  18. NOTE: Failure to use Motorcraft® High Performance Engine RTV Silicone may cause the engine oil to foam excessively and result in serious engine damage.
    NOTE: The engine front cover must be installed within 10 minutes of applying the sealer and the bolts must be installed and tightened to 2-5 Nm (18-44 lb-in) within 15 of applying the sealer. Final tightening of the bolts must be completed within 60 minutes of applying the sealer. Failure to follow this procedure can cause future oil leakage.

    Apply 9 mm (0.35 in) beads of Motorcraft® High Performance Engine RTV Silicone 10 mm (0.40 in) in length to the cylinder block skirt-to-cylinder block joints and the cylinder head-to-cylinder block joints as indicated.

    Material

    : Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6)

    GFD552526Courtesy of FORD MOTOR COMPANY
  19. NOTE: Failure to use Motorcraft® High Performance Engine RTV Silicone may cause the engine oil to foam excessively and result in serious engine damage.
    NOTE: The engine front cover must be installed within 10 minutes of applying the sealer and the bolts must be installed and tightened to 2-5 Nm (18-44 lb-in) within 15 of applying the sealer. Final tightening of the bolts must be completed within 60 minutes of applying the sealer. Failure to follow this procedure can cause future oil leakage.

    1. Apply a 4.5 mm (0.18 in) bead of Motorcraft® High Performance Engine RTV Silicone to the engine front cover sealing surfaces of the inner bolt bosses.

      Material

      : Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6)

    2. Apply a 4.5 mm (0.18 in) bead of Motorcraft® High Performance Engine RTV Silicone to the chamfer of the engine front cover sealing surfaces.

      Material

      : Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6)

    GFD552527Courtesy of FORD MOTOR COMPANY
    1. Install the engine front cover and install the fasteners finger tight.
    2. Tighten bolts 12 through 13.

      Torque:Stage 1: 22 lb.ft (30 Nm); Stage 2: 45°

    3. Tighten bolts 1 through 11.

      Torque:Stage 1: 177 lb.in (20 Nm); Stage 2: 45°

    4. Tighten bolts 14 through 16.

      Torque:Stage 1: 177 lb.in (20 Nm); Stage 2: 60°

    5. Tighten bolts 15 through 20.

      Torque:Stage 1: 177 lb.in (20 Nm); Stage 2: 45°

    GFD552528Courtesy of FORD MOTOR COMPANY
  20. Lubricate the engine front cover bore with clean engine oil.
    GFD552461Courtesy of FORD MOTOR COMPANY
  21. Using the special tools, install the new crankshaft front oil seal. Use Special Service Tool: 303-335 (T88T-6701-A) Installer, Front Cover Oil Seal., 303-1531 Installer, Front Crank Seal and Damper.
    GFD552462Courtesy of FORD MOTOR COMPANY
  22. NOTE: The outer pulley must be removed to properly hold the pulley during the crankshaft bolt tightening step.

    If equipped, remove the bolts and the outer pulley,

    GFD552465Courtesy of FORD MOTOR COMPANY
  23. Lubricate the crankshaft pulley sealing surface with clean engine oil prior to installation.
    GFD552466Courtesy of FORD MOTOR COMPANY
  24. Using the special tools, install the crankshaft pulley. Use Special Service Tool: 303-335 (T88T-6701-A) Installer, Front Cover Oil Seal., 303-1531 Installer, Front Crank Seal and Damper.
    GFD552467Courtesy of FORD MOTOR COMPANY
  25. NOTE: Use a universal pulley holder (such as an OTC 4754, or equivalent).
    NOTE: The aid of an assistant is required to perform this step.

    Using a universal pulley holder, install and tighten a new crankshaft pulley bolt.

    Torque:Stage 1: 166 lb.ft (225 Nm); Stage 2: Loosen: 360°Stage 3: 26 lb.ft (35 Nm); Stage 4: 270°

    GFD552468Courtesy of FORD MOTOR COMPANY
  26. If equipped, install the outer pulley and bolts.

    Torque: 26 lb.ft (35 Nm)

    GFD552469Courtesy of FORD MOTOR COMPANY
  27. NOTE: Installation of new seals is only required if damaged seals were removed.

    Using the special tools, install new spark plug tube seals. Use Special Service Tool: 205-153 (T80T-4000-W) Handle., 303-1247 VCT Spark Plug Tube Seal Remover and Installer.

    GFD552662Courtesy of FORD MOTOR COMPANY
  28. Install new gaskets.
    GFD552908Courtesy of FORD MOTOR COMPANY
  29. Clean and prepare the RTV sealing surface. Refer to: RTV Sealing Surface Cleaning and Preparation .
    GFD552661Courtesy of FORD MOTOR COMPANY
  30. NOTE: If the valve cover is not installed and the fasteners tightened within 10 minutes, the sealant must be removed and the sealing area cleaned.

    Apply an 8 mm (0.31 in) bead of Motorcraft® High Performance Engine RTV Silicone to the locations shown.

    Material

    : Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6)

    GFD552663Courtesy of FORD MOTOR COMPANY
  31. Install the valve cover and tighten the bolts in sequence.

    Torque: 89 lb.in (10 Nm)

    GFD552664Courtesy of FORD MOTOR COMPANY
  32. NOTE: Installation of new seals is only required if damaged seals were removed.

    Using the special tools, install new spark plug tube seals. Use Special Service Tool: 205-153 (T80T-4000-W) Handle., 303-1247 VCT Spark Plug Tube Seal Remover and Installer.

    GFD552672Courtesy of FORD MOTOR COMPANY
  33. Install a new gasket.
    GFD552909Courtesy of FORD MOTOR COMPANY
  34. Clean and prepare the RTV sealing surface. Refer to: RTV Sealing Surface Cleaning and Preparation .
    GFD552671Courtesy of FORD MOTOR COMPANY
  35. NOTE: If the valve cover is not installed and the fasteners tightened within 10 minutes, the sealant must be removed and the sealing area cleaned.

    Apply an 8 mm (0.31 in) bead of Motorcraft® High Performance Engine RTV Silicone to the locations shown.

    Material

    : Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6)

    GFD552673Courtesy of FORD MOTOR COMPANY
  36. Install the valve cover and tighten the bolts in sequence.

    Torque: 89 lb.in (10 Nm)

    GFD552674Courtesy of FORD MOTOR COMPANY
  37. Install a new oil pump seal.
    GFD552612Courtesy of FORD MOTOR COMPANY
  38. Make sure that the mating faces are clean and free of foreign material.
    GFD552611Courtesy of FORD MOTOR COMPANY
  39. Clean and prepare the RTV sealing surfaces. Refer to: RTV Sealing Surface Cleaning and Preparation .
    GFD552613Courtesy of FORD MOTOR COMPANY
  40. NOTE: Failure to use Motorcraft® High Performance Engine RTV Silicone may cause the engine oil to foam excessively and result in serious engine damage.
    NOTE: The oil pan must be installed within 10 minutes of applying the sealer and the bolts must be installed and tightened to 2-5 Nm (18-44 lb-in) within 15 minutes of applying the sealer. Final tightening of the bolts must be completed within 60 minutes of applying the sealer. Failure to follow this procedure can cause future oil leakage.

    1. Install a new oil pan press-in-place gasket.
    2. Apply a 18 mm (0.708 in) bead of Motorcraft® High Performance Engine RTV Silicone to the engine front cover-to-cylinder block joint areas on the oil pan.

      Material

      : Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6)

    GFD552614Courtesy of FORD MOTOR COMPANY
  41. Install the oil pan and the bolts.

    Torque: 89 lb.in (10 Nm)

    GFD552615Courtesy of FORD MOTOR COMPANY
  42. Install the new TC oil return tube-to-engine block gasket.
    GFD552913Courtesy of FORD MOTOR COMPANY
  43. Install a new turbocharger oil return tube O-ring seal, then lubricate with clean engine oil.
    GFD552914Courtesy of FORD MOTOR COMPANY
    1. 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 and use brake cleaner to rinse the O-ring residue out of the turbocharger O-ring bore. Inspect the area for deep scratches and gouges. Install new components as needed.

      Material

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

    2. Install the turbocharger oil return tube, then install and tighten the turbocharger oil return tube bolts.

      Torque: 89 lb.in (10 Nm)

    GFD552710Courtesy of FORD MOTOR COMPANY
  44. Install a new TC oil return tube-to-engine block gasket.
    GFD552913Courtesy of FORD MOTOR COMPANY
  45. Install a new turbocharger oil return tube O-ring seal, then lubricate with clean engine oil.
    GFD552921Courtesy of FORD MOTOR COMPANY
    1. 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 and use brake cleaner to rinse the O-ring residue out of the turbocharger O-ring bore. Inspect the area for deep scratches and gouges. Install new components as needed.

      Material

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

    2. Install the turbocharger oil return tube, then install and tighten the turbocharger oil return tube bolts.

      Torque: 89 lb.in (10 Nm)

    GFD552707Courtesy of FORD MOTOR COMPANY
  46. Install a new coolant pump gasket.
    GFD552925Courtesy of FORD MOTOR COMPANY
    1. Lubricate the inside and the outside diameter of the grommet with clean engine coolant.
    2. Install the grommet so it is flush with the rear of the coolant pump housing.
    GFD552926Courtesy of FORD MOTOR COMPANY
  47. NOTE: Verify the front cover dowel pins are aligned to the coolant pump and that the coolant pump is fully seated prior to installing the fasteners.

    • Install the coolant pump and the bolts.

      Torque: Fasteners 1-6:Stage 1: 89 lb.in (10 Nm); Stage 2: 45°

    • Torq: Fastener 7: 18 lb.ft (24 Nm)ue

    • Torq: Fastener 8:Stage 1: 89 lb.in (10 Nm); Stage 2: 45°ue

    GFD552927Courtesy of FORD MOTOR COMPANY
    1. Lubricate the new EGR cooler O-ring seals with clean engine oil.
    2. Install the EGR cooler and the bolts.

      Torque: 89 lb.in (10 Nm)

    GFD552928Courtesy of FORD MOTOR COMPANY
  48. Install a new EGR tube gasket.
    GFD552929Courtesy of FORD MOTOR COMPANY
  49. Install a new EGR tube gasket.
    GFD552930Courtesy of FORD MOTOR COMPANY
  50. Install the EGR tube, the nuts and the bolts.

    Torque: 89 lb.in (10 Nm)

    GFD552700Courtesy of FORD MOTOR COMPANY
  51. Install the engine wiring harness onto the engine.

    • Connect the engine wiring harness electrical connectors.

    GFD552699Courtesy of FORD MOTOR COMPANY
    1. Connect the engine wiring harness electrical connectors.
    2. Attach the engine wiring harness retainers.
    GFD552698Courtesy of FORD MOTOR COMPANY
  52. Inspect and replace any ignition coil-on-plugs that have rubber boots with cracks, rips or tears.
    GFD552939Courtesy of FORD MOTOR COMPANY
    1. Install the ignition coils and the stud bolts.

      Torque: 53 lb.in (6 Nm)

    2. Attach the engine wiring harness retainers.
    3. Connect the ignition coil-on-plugs electrical connectors.
    GFD552697Courtesy of FORD MOTOR COMPANY
    1. Connect the fuel pump electrical connector.
    2. Attach the wiring harness retainers.
    3. Install the wiring harness ground terminal and the stud bolt.

      Torque: 89 lb.in (10 Nm)

    GFD552696Courtesy of FORD MOTOR COMPANY
    1. Connect the wastegate control actuator and oil pressure sensor electrical connectors.
    2. Attach the engine wiring harness retainers.
    GFD552695Courtesy of FORD MOTOR COMPANY
  53. Connect the oil control solenoid electrical connector and attach the wiring harness retainers.
    GFD552517Courtesy of FORD MOTOR COMPANY
    1. Connect the engine wiring harness electrical connectors.
    2. Attach the engine wiring harness retainers.
    GFD552657Courtesy of FORD MOTOR COMPANY
    1. Attach the engine wiring harness retainers.
    2. Connect the wastegate control actuator electrical connector.
    3. Connect the CHT sensor electrical connector.
    4. Slide the insulator down over the CHT connector.
    GFD552940Courtesy of FORD MOTOR COMPANY
    1. Install the ignition coils and the stud bolts.

      Torque: 53 lb.in (6 Nm)

    2. Attach the engine wiring harness retainers.
    3. Connect the ignition coil-on-plugs electrical connectors.
    GFD552694Courtesy of FORD MOTOR COMPANY
    1. Connect the KS wiring harness connector.
    2. Attach the wiring harness retainer.
    3. Install the wiring harness ground terminal and the stud bolt.

      Torque: 89 lb.in (10 Nm)

    GFD552693Courtesy of FORD MOTOR COMPANY
  54. Install the oil level indicator.
    GFD552692Courtesy of FORD MOTOR COMPANY
  55. Install a new oil cooler gasket.
    GFD552941Courtesy of FORD MOTOR COMPANY
  56. Install the oil cooler and the bolts.

    Torque: 89 lb.in (10 Nm)

    GFD552690Courtesy of FORD MOTOR COMPANY
    1. Position the bracket with heater hose and install the nuts.

      Torque: 89 lb.in (10 Nm)

    2. Connect the heater hose and clamp.
    GFD552689Courtesy of FORD MOTOR COMPANY
  57. Install the A/C compressor and the bolts.

    Torque: 18 lb.ft (25 Nm)

    GFD552688Courtesy of FORD MOTOR COMPANY
    1. NOTE: Do not tighten coolant pump pulley bolts at this time.

      Install the coolant pump pulley and the bolts.

    2. Install the idler pulley and the bolt.

      Torque: 18 lb.ft (24 Nm)

    3. Install the accessory drive belt tensioner and the bolts.

      Torque: 18 lb.ft (25 Nm)

    4. Install the idler pulley and the bolt.

      Torque: 35 lb.ft (48 Nm)

    5. Install the generator, the bolt and the nut.

      Torque: 35 lb.ft (48 Nm)

    GFD552687Courtesy of FORD MOTOR COMPANY
    1. Rotate the accessory drive belt tensioner clockwise and install the accessory drive belt.
    2. Tighten the coolant pump pulley bolts.

      Torque: 89 lb.in (10 Nm)

    GFD552942Courtesy of FORD MOTOR COMPANY
  58. Make sure the accessory drive belt is correctly seated on all pulleys.
    GFD552943Courtesy of FORD MOTOR COMPANY
    1. Install the coolant pump and bolts.

      Torque: 62 lb.in (7 Nm)

    2. Connect the coolant hose and clamp. Use the General Equipment: Hose Clamp Remover/Installer
    GFD552685Courtesy of FORD MOTOR COMPANY
  59. Install the engine mount and the new bolts.

    Torque: 55 lb.ft (75 Nm)

    GFD552573Courtesy of FORD MOTOR COMPANY
  60. Install the engine mount-to-cylinder block bracket and the new bolts.

    Torque: 55 lb.ft (75 Nm)

    GFD552553Courtesy of FORD MOTOR COMPANY
  61. Using a floor crane, remove the engine from the mounting stand. Install Special Service Tool: 303-1634 Lift Eyes (2)., 303-1246 Engine Spreader Bar.Use the General Equipment: Floor CraneUse the General Equipment: Mounting Stand
    GFD552683Courtesy of FORD MOTOR COMPANY
  62. Clean and prepare the RTV sealing surface. Refer to: RTV Sealing Surface Cleaning and Preparation .
    GFD552475Courtesy of FORD MOTOR COMPANY
  63. NOTE: The crankshaft rear seal and retainer plate must be installed within 10 minutes of applying the sealer and the bolts must be installed and tightened to 2-5 Nm (18-44 lb-in) within 15 of applying the sealer. Final tightening of the bolts must be completed within 60 minutes of applying the sealer. Failure to follow this procedure can cause future oil leakage.

    1. Apply a 4.5 mm (0.18 in) bead of Motorcraft® High Performance Engine RTV Silicone to the crankshaft rear seal and retainer plate.

      Material

      : Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6)

    2. Overlap the beginning and ending of the sealant bead 15 mm (0.59 in).

      Material

      : Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6)

    3. Apply 9 mm (0.35 in) beads of Motorcraft® High Performance Engine RTV Silicone that are 10 mm (0.40 in) in length as indicated in the graphic.

      Material

      : Motorcraft® High Performance Engine RTV Silicone / TA-357 (WSE-M4G323-A6)

    GFD552476Courtesy of FORD MOTOR COMPANY
  64. Lubricate the outside surface of the tool with clean engine oil. Use Special Service Tool: 303-1250 Seal Installer, Rear Main.
    GFD552477Courtesy of FORD MOTOR COMPANY
  65. NOTE: The special tool must be inserted into the rear of the crankshaft seal to prevent the seal lip from rolling backwards.

    1. Insert the magnetic base of the special tool into the rear opening of the crankshaft seal. Install Special Service Tool: 303-1250 Seal Installer, Rear Main.
    2. The magnetic base of the special tool should protrude slightly from the front of the seal plate

    GFD552478Courtesy of FORD MOTOR COMPANY
    • Position the special tool and seal plate onto the end of the crankshaft. Use Special Service Tool: 303-1250 Seal Installer, Rear Main.

    • Slide the new crankshaft rear seal and retainer plate onto the crankshaft and into the installed position.

    GFD552479Courtesy of FORD MOTOR COMPANY
  66. Install the crankshaft rear seal retainer plate bolts. Remove Special Service Tool: 303-1250 Seal Installer, Rear Main.

    Torque: 89 lb.in (10 Nm)

    GFD552480Courtesy of FORD MOTOR COMPANY
    1. Install the CKP sensor and the bolt.

      Torque: 89 lb.in (10 Nm)

    2. Connect the CKP sensor electrical connector.
    3. Position the CKP sensor electrical connector insulator.
    GFD552481Courtesy of FORD MOTOR COMPANY
  67. Install the crankshaft sensor ring and the engine-to-transmission spacer plate.
    GFD552682Courtesy of FORD MOTOR COMPANY
    1. Position the flexplate on the crankshaft.
    2. Install the bolts then rundown the bolts one turn at a time in sequence shown until the flexplate is snug against the rear face of the crankshaft.
    3. Final tighten the bolts in sequence shown.

      Torque: 59 lb.ft (80 Nm)

    GFD552575Courtesy of FORD MOTOR COMPANY
  68. Inspect the engine block dowels. If the dowels are damaged or missing, install new engine block dowels.
    GFD552944Courtesy of FORD MOTOR COMPANY
  69. Install the engine into the vehicle. Refer to: Engine - Body Off .