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Engine Mechanical: Mechanical: Engine: Disassembly: Engine

Special Tools

Illustration Tool Name Tool Number
GF0003558
 Slide Hammer 307-005 (T59L-100-B)
GF0000317
 Remover, Crankshaft Rear Oil Seal 303-519 (T95P-6701-EH)
GF0000246
 Strap Wrench 303-D055 (D85L-6000-A)
GF0000249
 Remover, Oil Seal 303-409 (T92C-6700CH)
GF0000311
 3-Jaw Puller 303-D121
Material

Item Specification
Silicone Gasket Remover
ZC-30		 -
Motorcraft Metal Surface Prep
ZC-31		 -

All vehicles 

CAUTION: 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.
NOTE: For additional information, refer to the exploded view under Engine Assembly.
  1. Remove the 8 bolts and the flexplate.
    2. Fig 1: Locating Flexplate Bolts
    GF0017132Courtesy of FORD MOTOR CO.
  2. Using the special tools, remove and discard the crankshaft rear oil seal.
    3. Fig 2: Removing Rear Crankshaft Seal
    G03898286Courtesy of FORD MOTOR CO.
  3. Mount the engine on a suitable stand.

    4. Freestyle only 

  4. If equipped, remove the 3 retainers and the A/C compressor pulley shield.
    5. Fig 3: Locating A/C Compressor Pulley Shield Retainers
    GF0017133Courtesy of FORD MOTOR CO.

    All vehicles 

  5. Rotate the tensioner counterclockwise and remove the accessory drive belt.
    6. Fig 4: Rotating Tensioner Counterclockwise
    GF0017134Courtesy of FORD MOTOR CO.
  6. Disconnect the A/C compressor electrical connector.
    7. Fig 5: Locating A/C Compressor Electrical Connector
    GF0017135Courtesy of FORD MOTOR CO.
  7. Disconnect the LH catalyst monitor sensor electrical connector and detach the wiring retainer.
    8. Fig 6: Locating Catalyst Monitor Sensor Electrical Connector
    GF0017136Courtesy of FORD MOTOR CO.

    Freestyle only 

  8. If equipped, remove the 2 nuts, the bolt and the A/C compressor shield.
    9. Fig 7: Locating A/C Compressor Shield Nuts & Bolt
    GF0017137Courtesy of FORD MOTOR CO.
  9. If equipped, remove the bolt and the A/C compressor.
    10. Fig 8: Locating A/C Compressor Bolt
    GF0017138Courtesy of FORD MOTOR CO.

    All vehicles 

  10. Remove the 2 bolts, 2 nuts and the A/C compressor.
    11. Fig 9: Locating A/C Compressor Bolts & Nuts
    GF0017139Courtesy of FORD MOTOR CO.
  11. Remove the 5 bolts and the A/C compressor bracket.
    12. Fig 10: Locating A/C Compressor Bracket Bolts
    GF0017140Courtesy of FORD MOTOR CO.
  12. Disconnect the LH heated oxygen sensor (HO2S) electrical connector and detach the wiring retainer.
    13. Fig 11: Locating Heated Oxygen Sensor (HO2S) Electrical Connector & Wiring Retainer
    GF0017141Courtesy of FORD MOTOR CO.
  13. Disconnect the oil pressure sensor electrical connector.
    14. Fig 12: Locating Oil Pressure Sensor Electrical Connector
    GF0017142Courtesy of FORD MOTOR CO.
  14. Remove the 2 nuts, disconnect the camshaft position sensor (CMP) and detach the retainers.
    15. Fig 13: Locating Camshaft Position Sensor (CMP) Electrical Connector
    GF0017143Courtesy of FORD MOTOR CO.
  15. Loosen the fittings and remove the exhaust gas recirculation (EGR) system module tube.
    16. Fig 14: Locating Exhaust Gas Recirculation (EGR) System Module Tube
    GF0017144Courtesy of FORD MOTOR CO.
  16. Disconnect the EGR system module electrical connector.
    17. Fig 15: Locating Exhaust Gas Recirculation (EGR) System Module Electrical Connector
    GF0017145Courtesy of FORD MOTOR CO.
  17. Disconnect the throttle body electrical connector.
    18. Fig 16: Locating Throttle Body Electrical Connector
    GF0017146Courtesy of FORD MOTOR CO.
  18. Disconnect and remove the positive crankcase ventilation (PCV) tube.
    19. Fig 17: Locating Positive Crankcase Ventilation (PCV) Tube
    GF0017147Courtesy of FORD MOTOR CO.
  19. Disconnect the fuel rail pressure and temperature sensor vacuum tube and electrical connector.
    20. Fig 18: Locating Fuel Rail Pressure, Temperature Sensor Vacuum Tube & Electrical Connector
    GF0017148Courtesy of FORD MOTOR CO.
  20. Disconnect the fuel charging wiring harness electrical connector.
    21. Fig 19: Locating Fuel Charging Wiring Harness Electrical Connector
    GF0017149Courtesy of FORD MOTOR CO.
  21. Disconnect the RH HO2S and detach the retainer.
    22. Fig 20: Locating HO2S Connector & Retainer
    GF0017150Courtesy of FORD MOTOR CO.
  22. Remove the bolt and detach the power steering tube bracket.
    23. Fig 21: Locating Power Steering Tube Bracket Bolt
    GF0017151Courtesy of FORD MOTOR CO.
  23. Remove the bolt and detach the power steering tube bracket.
    24. Fig 22: Locating Power Steering Tube Bracket Bolt
    GF0017152Courtesy of FORD MOTOR CO.
  24. Remove the 2 nuts and detach the power steering fluid reservoir.
    25. Fig 23: Locating Power Steering Fluid Reservoir Nuts
    GF0017153Courtesy of FORD MOTOR CO.
  25. Remove the power steering fluid reservoir bracket nut.
    26. Fig 24: Locating Power Steering Fluid Reservoir Bracket Nut
    GF0017154Courtesy of FORD MOTOR CO.
  26. Remove the 3 nuts and the power steering pump, reservoir and tubes.
    27. Fig 25: Locating Power Steering Pump Nuts
    GF0017155Courtesy of FORD MOTOR CO.
  27. Remove the 8 bolts and the upper and lower intake manifold.
    • Remove and discard the gaskets.
    28. Fig 26: Locating Upper & Lower Intake Manifold Bolts
    GF0017156Courtesy of FORD MOTOR CO.
  28. Remove the nut and position the wiring conduit aside.
    29. Fig 27: Locating Wiring Conduit Nut
    GF0017157Courtesy of FORD MOTOR CO.
  29. Disconnect the RH ignition coil electrical connectors and detach the wiring retainers.
    30. Fig 28: Locating Ignition Coil Electrical Connectors & Wiring Retainers
    GF0017158Courtesy of FORD MOTOR CO.
  30. Remove the nut and disconnect the generator wiring.
    • Detach the wiring retainer.
    31. Fig 29: Locating Generator Wiring Nut
    GF0017159Courtesy of FORD MOTOR CO.
  31. Remove the nut and detach the ground wire.
    32. Fig 30: Locating Ground Wire Nut
    GF0017160Courtesy of FORD MOTOR CO.
  32. Disconnect the crankshaft position sensor (CKP) electrical connector and detach the wiring retainer.
    33. Fig 31: Locating Crankshaft Position Sensor (CKP) Electrical Connector & Wiring Retainers
    GF0017161Courtesy of FORD MOTOR CO.
  33. Disconnect the LH ignition coil electrical connectors and detach the wiring retainers.
    34. Fig 32: Locating Ignition Coil Electrical Connectors & Wiring Retainers
    GF0017162Courtesy of FORD MOTOR CO.
  34. Disconnect the engine coolant temperature (ECT) sensor and the radio interference capacitor electrical connectors.
    35. Fig 33: Locating Engine Coolant Temperature Sensor & Radio Interference Capacitor Connectors
    GF0017163Courtesy of FORD MOTOR CO.
  35. Disconnect the bypass and the coolant pump hoses.
    36. Fig 34: Locating Bypass & Coolant Pump Hoses
    GF0017164Courtesy of FORD MOTOR CO.
  36. Remove the engine wiring harness.
  37. Remove the stud bolt and the oil level indicator tube.
    • Remove and discard the O-ring seal.
    38. Fig 35: Locating Oil Level Indicator Tube & Stud Bolt
    GF0017165Courtesy of FORD MOTOR CO.
  38. Remove and discard the oil filter.
    39. Fig 36: Locating Oil Filter
    GF0017166Courtesy of FORD MOTOR CO.
  39. Remove the 4 bolts and the oil filter adapter.
    • Remove and discard the O-ring seal from the M22 bolt.
    40. Fig 37: Locating Oil Filter Adapter Bolts
    GF0017167Courtesy of FORD MOTOR CO.
  40. Remove the 2 nuts, bolt and the generator.
    41. Fig 38: Locating Generator Nuts & Bolt
    GF0017168Courtesy of FORD MOTOR CO.
  41. Remove the 4 bolts and the RH engine insulator bracket.
    42. Fig 39: Locating Engine Insulator Bracket Bolts
    GF0017169Courtesy of FORD MOTOR CO.
  42. Remove and discard the 6 RH exhaust manifold nuts.
    43. Fig 40: Locating Exhaust Manifold Nuts
    GF0017064Courtesy of FORD MOTOR CO.
  43. Remove the RH exhaust manifold.
    • Remove and discard the gasket.
  44. Remove and discard the 6 RH exhaust manifold studs.
    45. Fig 41: Locating Exhaust Manifold Studs
    G03898429Courtesy of FORD MOTOR CO.
  45. Remove and discard the 6 LH exhaust manifold nuts.
    46. Fig 42: Locating Exhaust Manifold Nuts
    GF0017170Courtesy of FORD MOTOR CO.
  46. Remove the LH exhaust manifold.
    • Remove and discard the gasket.
  47. Remove and discard the 6 LH exhaust manifold studs.
    48. Fig 43: Locating Exhaust Manifold Studs
    G03898429Courtesy of FORD MOTOR CO.
  48. Remove the 6 bolts and the RH and LH ignition coils.
    49. Fig 44: Locating Ignition Coils
    GF0017171Courtesy of FORD MOTOR CO.
  49. Remove the 6 bolts, 8 stud bolts and the LH valve cover.
    • Remove and discard the gasket.
    50. Fig 45: Locating LH Valve Cover Bolt
    GF0017172Courtesy of FORD MOTOR CO.
  50. Remove the 9 bolts, 5 stud bolts and the RH valve cover.
    • Remove and discard the gasket.
    51. Fig 46: Locating RH Valve Cover Bolt
    GF0017173Courtesy of FORD MOTOR CO.
  51. Remove the 2 bolts and the thermostat housing.
    • Remove and discard the O-ring seal.
    52. Fig 47: Locating Thermostat Housing Bolts
    GF0017174Courtesy of FORD MOTOR CO.
  52. Remove the 4 bolts and the coolant pump.
    53. Fig 48: Locating Coolant Pump Bolts
    GF0017175Courtesy of FORD MOTOR CO.
  53. Remove the 2 bolts and the coolant bypass tube.
    54. Fig 49: Locating Coolant Bypass Tube Bolts
    GF0017176Courtesy of FORD MOTOR CO.
  54. Remove the bolt and the radio interference capacitor.
    55. Fig 50: Locating Radio Interference Capacitor Bolt
    GF0017177Courtesy of FORD MOTOR CO.
  55. Remove the 15 bolts and the oil pan.
    • Remove and discard the gasket.
    56. Fig 51: Locating Oil Pan Bolts
    GF0017178Courtesy of FORD MOTOR CO.
  56. Remove the 2 bolts and the oil pump screen and pickup tube.
    • Remove and discard the O-ring seal.
    57. Fig 52: Locating Oil Pump Screen & Pickup Tube Bolts
    GF0017179Courtesy of FORD MOTOR CO.
  57. Remove the 8 nuts and the oil pan baffle.
    58. Fig 53: Locating Oil Pan Baffle Nuts
    GF0017180Courtesy of FORD MOTOR CO.
  58. Remove the oil pressure sender.
    59. Fig 54: Locating Oil Pressure Sender
    GF0017181Courtesy of FORD MOTOR CO.
  59. If equipped, remove the block heater.
    60. Fig 55: Locating Block Heater
    GF0017182Courtesy of FORD MOTOR CO.
  60. Use the special tool to hold the crankshaft damper and remove the bolt.
    61. Fig 56: Identifying Crankshaft Pulley Bolt & Special Tools
    GF0017016Courtesy of FORD MOTOR CO.
  61. Using the special tool, remove the crankshaft damper.
    62. Fig 57: Removing Crankshaft Pulley
    GF0017017Courtesy of FORD MOTOR CO.
  62. Using the special tool, remove and discard the crankshaft front seal from the engine front cover.
    63. Fig 58: Removing Crankshaft Front Oil Seal
    GF0017019Courtesy of FORD MOTOR CO.
  63. Remove the bolt and the belt tensioner.
    64. Fig 59: Locating Belt Tensioner Bolt
    GF0017183Courtesy of FORD MOTOR CO.
    CAUTION: Do not use metal scrapers, wire brushes, power abrasive discs or other abrasive means to clean the sealing surface. These tools cause scratches and gouges, which make leak paths. Use a plastic scraping tool to remove all traces of sealant.
  64. Remove the stud bolt, 14 bolts and the front cover.
    • Remove and discard the gaskets.
    65. Fig 60: Locating Front Cover Bolts & Stud Bolt
    GF0017184Courtesy of FORD MOTOR CO.
    CAUTION: This pulse wheel is used in several different engines. Install the pulse wheel with the keyway in the slot stamped "30" or "30 RFF" only (orange in color).
  65. Remove the ignition pulse wheel.
    66. Fig 61: Identifying Ignition Pulse Wheel
    G03898322Courtesy of FORD MOTOR CO.
  66. Install the damper bolt.
    67. Fig 62: Identifying Damper Bolt
    G03898296Courtesy of FORD MOTOR CO.
    CAUTION: Only use hand tools when removing or installing the spark plugs, damage can occur to the cylinder head or spark plug.
    NOTE: LH shown, RH similar.
  67. Remove the LH and RH spark plugs.
    68. Fig 63: Locating Spark Plugs
    GF0017185Courtesy of FORD MOTOR CO.
  68. Rotate the crankshaft clockwise to position the crankshaft keyway in the 11 o'clock position and position the camshafts in the correct position. This will position the No. 1 cylinder at top dead center (TDC).
    • Verify that the camshafts are correctly located. If not, rotate the crankshaft one additional turn and recheck.
    69. Fig 64: Identifying Crankshaft Keyway In 11 O'Clock Position
    G03898298Courtesy of FORD MOTOR CO.
  69. Rotate the crankshaft clockwise 120 degrees to the 3 o'clock position to locate the RH camshafts in the neutral position.
    70. Fig 65: Identifying Crankshaft Keyway
    G03898299Courtesy of FORD MOTOR CO.
  70. Verify that the RH camshafts are in the neutral position.
    71. Fig 66: Locating Camshafts Align Marks
    G03898496Courtesy of FORD MOTOR CO.
  71. Remove the RH timing chain tensioner arm.
    1. Remove the 2 bolts.
    2. Remove the tensioner.
    3. Remove the tensioner arm.
    72. Fig 67: Identifying RH Timing Chain Tensioner Arm & Bolts
    GF0017028Courtesy of FORD MOTOR CO.
  72. Remove the 2 bolts, RH timing chain guide and the timing chain.
    73. Fig 68: Locating Timing Chain Guide & Bolts
    G03898302Courtesy of FORD MOTOR CO.
  73. Rotate the crankcase clockwise 600 degrees (1-2/3 turns) to position the crankcase keyway in the 11 o'clock position. This will position the LH camshafts in the neutral position.
    74. Fig 69: Positioning Crankcase Key Way In 11 O'Clock Position
    G03898303Courtesy of FORD MOTOR CO.
  74. Verify the LH camshafts are in the neutral position.
    75. Fig 70: Locating Camshafts Aligning Marks
    G03955709Courtesy of FORD MOTOR CO.
  75. Remove the LH timing chain and tensioner arm.
    1. Remove the 2 bolts.
    2. Remove the tensioner.
    3. Remove the tensioner arm.
    76. Fig 71: Identifying LH Timing Chain & Tensioner Arm Bolt
    GF0017029Courtesy of FORD MOTOR CO.
  76. Remove the LH timing chain and timing chain guide.
    77. Fig 72: Locating Timing Chain & Timing Chain Guide
    G03898306Courtesy of FORD MOTOR CO.
  77. Remove the damper bolt and the crankshaft sprockets.
    78. Fig 73: Locating Damper Bolt & Crankshaft Sprockets
    G03898307Courtesy of FORD MOTOR CO.
  78. Remove the 3 bolts and camshaft oil seal retainer.
    • Remove and discard the press-in-place gasket.
    79. Fig 74: Locating Camshaft Oil Seal Retainer Bolts
    GF0017186Courtesy of FORD MOTOR CO.
  79. Using a suitable press, remove the camshaft oil seal.
    80. Fig 75: Removing Camshaft Oil Seal
    GF0017187Courtesy of FORD MOTOR CO.
    CAUTION: Cylinder head camshaft bearing caps must be assembled in their original positions. Some engines have factory markings on the camshaft bearing caps (as shown in illustration). Engines that do not have the factory markings must be marked for correct position and orientation prior to removal. Failure to install the camshaft bearing caps in their original position may result in severe engine damage.
  80. If necessary, mark the camshaft bearing cap position and orientation as shown in the illustration.
    81. Fig 76: Identifying Factory Markings On Right Camshaft Bearing Caps
    GF0017050Courtesy of FORD MOTOR CO.
    NOTE: Make sure the camshaft bearing caps are marked as instructed in the previous step.
    NOTE: RH shown, LH similar.
    NOTE: The camshaft caps have alignment dowels.
  81. Loosen the LH and RH camshaft cap bolts in the indicated sequence and remove the camshaft caps.
    • Tap the caps lightly with a soft-faced mallet to loosen the camshaft caps.
    82. Fig 77: Identifying Camshaft Cap Bolts Loosening Sequence
    GF0017188Courtesy of FORD MOTOR CO.
  82. Remove the LH and RH camshafts.
    83. CAUTION: The camshaft roller followers must be installed in their original positions or damage to the engine may occur.
    NOTE: RH shown, LH similar.
  83. Remove the LH and RH camshaft roller followers.
    • Mark the location of the roller followers using a permanent-type marker.
    84. Fig 78: Locating Camshaft Roller Followers
    G03898508Courtesy of FORD MOTOR CO.
    NOTE: RH shown, LH similar.
  84. Loosen the bolts in the indicated sequence and remove the LH and RH cylinder heads.
    • Remove and discard the gaskets and the bolts.
    85. Fig 79: Identifying Loosening Sequence Of Cylinder Heads Bolts
    GF0017189Courtesy of FORD MOTOR CO.
    CAUTION: Do not use metal scrapers, wire brushes, power abrasive discs or other abrasive means to clean the sealing surfaces. These tools cause scratches and gouges that make leak paths. Use a plastic scraping tool to remove all traces of the head gasket.
    NOTE: Observe all warnings or cautions and follow all application directions contained on the packaging of the silicone gasket remover and the metal surface prep.
    NOTE: If there is no residual gasket material present, metal surface prep can be used to clean and prepare the surfaces.
  85. Clean the cylinder head-to-cylinder block mating surface of both the cylinder head and the cylinder block.
    1. Remove any large deposits of silicone or gasket material with a plastic scraper.
    2. Apply silicone gasket remover, following package directions, and allow to set for several minutes.
    3. Remove the silicone gasket remover with a plastic scraper. A second application of silicone gasket remover may be required if residual traces of silicone or gasket material remain.
    4. Apply metal surface prep, following package directions, to remove any traces of oil or coolant, and to prepare the surfaces to bond with the new gasket. Do not attempt to make the metal shiny. Some staining of the metal surfaces is normal.
  86. Support the cylinder head on a bench with the head gasket side up.
    87. NOTE: The straightedge used must be flat within 0.0051 mm (0.0002 in) per foot of tool length.
  87. Inspect all areas of the deck face with a straightedge and feeler gauge. The cylinder head must not have depressions deeper than 0.0254 mm (0.001 in) across a 38.1 mm (1.5 in) square area, or scratches more than 0.0254 mm (0.001 in).
  88. Remove the 3 bolts and the power steering pump bracket.
    89. Fig 80: Locating Power Steering Pump Bracket Bolts
    GF0017190Courtesy of FORD MOTOR CO.
  89. Remove the 2 bolts and the oil separator cover.
    • Remove and discard the gasket.
    90. Fig 81: Locating Oil Separator Cover Bolts
    G03898510Courtesy of FORD MOTOR CO.
  90. Remove the crankshaft key.
    91. Fig 82: Locating Crankshaft Key
    G03898511Courtesy of FORD MOTOR CO.
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