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Home >> Ford >> 2019 >> Taurus SHO >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Engine - 3.5L Ti-VCT) >> Installation >> Engine

Section 1 (Engine - 3.5L Ti-VCT): Installation: Engine

WARNING: This page is about a different variant/trim than selected.

For information on Ford Color Coded Illustrations refer to OEM COLOR CODING .

Special Tool(s)

GFD338107Courtesy of FORD MOTOR COMPANY
2, 200# Floor Crane, Fold Away
300-OTC1819E or equivalent
GFD338289Courtesy of FORD MOTOR COMPANY
Adjustable Grip Arm, 1735A
014-00001 or equivalent
GFD338111Courtesy of FORD MOTOR COMPANY
Eye, Engine Lift303-1245
GFD338293Courtesy of FORD MOTOR COMPANY
Powertrain Lift
300-OTC1585AE or equivalent
GFD338119Courtesy of FORD MOTOR COMPANY
Spreader Bar
303-D089 (D93P-6001-A3) or equivalent
Material

Item Specification
Motorcraft® SAE 5W-20 Synthetic Blend Motor Oil (US); Motorcraft® SAE 5W-20 Super Premium Motor Oil (Canada)
XO-5W20-QSP (US); CXO-5W20-LSP12 (Canada)
WSS-M2C945-A

All vehicles 

  1. Using the Floor Crane and Spreader Bar, align the transaxle to the engine.
    GFD338286Courtesy of FORD MOTOR COMPANY
  2. Align the transaxle to the engine and install the 5 transaxle-to-engine bolts.

    • Tighten to 48 Nm (35 lb-ft).

    GFD338402Courtesy of FORD MOTOR COMPANY
  3. Install the 2 engine-to-transaxle bolts.

    • Tighten to 48 Nm (35 lb-ft).

    GFD338403Courtesy of FORD MOTOR COMPANY
  4. Install the RH halfshaft support bracket and the 2 bolts.

    • Tighten to 40 Nm (30 lb-ft).

    GFD338404Courtesy of FORD MOTOR COMPANY
  5. Install the 2 intermediate shaft bracket studs and nuts.

    • Tighten the studs to 10 Nm (89 lb-in).

    • Tighten the nuts to 25 Nm (18 lb-ft).

    GFD338405Courtesy of FORD MOTOR COMPANY
  6. NOTE: LH shown, RH similar.

    Install the ratchet strap from the front subframe to the LH engine lift eye and from the rear of the subframe to the RH engine lift eye.

    GFD338406Courtesy of FORD MOTOR COMPANY
  7. Using the Floor Crane and Spreader Bar, install the powertrain and subframe as an assembly on the powertrain lift table.
    GFD338286Courtesy of FORD MOTOR COMPANY
  8. NOTE: LH shown, RH similar.

    Remove the ratchet strap from the front subframe to the LH engine lift eye and from the rear of the subframe to the RH engine lift eye.

    GFD338406Courtesy of FORD MOTOR COMPANY
  9. Install the Adjustable Grip Arm.
    GFD338407Courtesy of FORD MOTOR COMPANY
  10. Install a ratchet strap from the front of the subframe under the powertrain lift table to the rear of the subframe, to secure the subframe to the powertrain lift table.

    All-Wheel Drive(AWD) vehicles 

  11. Position the PTU support bracket in place and install the 5 bolts.

    • Tighten to 48 Nm (35 lb-ft).

    GFD338408Courtesy of FORD MOTOR COMPANY

    All vehicles 

  12. Install 6 new RH exhaust manifold studs.

    • Tighten to 12 Nm (106 lb-in).

    GFD338232Courtesy of FORD MOTOR COMPANY
  13. NOTE: Failure to tighten the exhaust manifold nuts to specification a second time will cause the exhaust manifold to develop an exhaust leak.

    Using a new gasket, install the RH exhaust manifold and 6 new nuts. Tighten in 2 stages in the sequence shown:

    • Stage 1: Tighten to 20 Nm (177 lb-in).

    • Stage 2: Tighten to 25 Nm (18 lb-ft).

    GFD338233Courtesy of FORD MOTOR COMPANY
  14. Install the RH catalytic converter heat shield, Catalyst Monitor Sensor(CMS) wiring harness bracket and the 4 bolts.

    • Tighten to 10 Nm (89 lb-in).

    GFD338409Courtesy of FORD MOTOR COMPANY
  15. Connect the RH Heated Oxygen Sensor(HO2S) electrical connector.
    GFD338410Courtesy of FORD MOTOR COMPANY
  16. Connect the RH CMS electrical connector.
    GFD338411Courtesy of FORD MOTOR COMPANY
  17. Attach the transaxle control wire harness retainer to the transaxle stud bolt.
    GFD338412Courtesy of FORD MOTOR COMPANY
  18. Connect the transaxle control electrical connector.
    GFD338413Courtesy of FORD MOTOR COMPANY
  19. Position the wiring harness and attach the 3 wiring harness retainer to the valve cover stud bolt.
    GFD338414Courtesy of FORD MOTOR COMPANY
  20. Connect the generator B+ cable and install the nut.

    • Tighten to 17 Nm (150 lb-in).

    GFD338415Courtesy of FORD MOTOR COMPANY
  21. Position back the generator B+ cable cover and connect the generator electrical connector.
    GFD338416Courtesy of FORD MOTOR COMPANY
  22. Connect the 2 A/C compressor electrical connectors.

    • Attach the A/C wiring harness retainer.

    GFD338417Courtesy of FORD MOTOR COMPANY
  23. Install the ground wire to the RH cylinder head and install the bolt.

    • Tighten to 10 nm (89 lb-In).

    GFD338418Courtesy of FORD MOTOR COMPANY
  24. Install the starter, the stud bolt and bolt.

    • Tighten to 27 Nm (20 lb-ft).

    GFD338419Courtesy of FORD MOTOR COMPANY
  25. Connect the wiring harness retainer to the starter motor stud bolt.
    GFD338420Courtesy of FORD MOTOR COMPANY
  26. Attach the starter wire terminals and install the 2 nuts.

    1. Tighten the B+ terminal nut to 12 Nm (106 lb-in).
    2. Tighten the S-terminal nut to 5 Nm (44 lb-in).

    GFD338421Courtesy of FORD MOTOR COMPANY
  27. Install the starter motor solenoid cover.
    GFD338422Courtesy of FORD MOTOR COMPANY
  28. Remove the Heavy Duty Floor Crane and Spreader Bar.
    GFD338286Courtesy of FORD MOTOR COMPANY
  29. Remove 303-1245 from the LH cylinder head.
    GFD338285Courtesy of FORD MOTOR COMPANY
  30. Raise the subframe and powertrain assembly into the vehicle.
  31. Install the engine mount and the 3 bolts.

    • Tighten to 90 Nm (66 lb-ft).

    GFD338329Courtesy of FORD MOTOR COMPANY
  32. Install the 4 engine mount nuts.

    • Tighten to 63 Nm (46 lb-ft).

    GFD338330Courtesy of FORD MOTOR COMPANY
  33. Install the transaxle support insulator bracket, 3 nuts and the bolt.

    • Tighten the transaxle support insulator bracket nuts to 63 Nm (46 lb-ft).

    • Tighten the transaxle support insulator bolt to 80 Nm (59 lb-ft).

    GFD338331Courtesy of FORD MOTOR COMPANY
  34. Install the transaxle support insulator through bolt and nut.

    • Tighten to 175 Nm (129 lb-ft).

    GFD338332Courtesy of FORD MOTOR COMPANY
  35. NOTE: RH shown, LH similar.

    Align the subframe and install the new front subframe bolts.

    • Tighten to 200 Nm (148 lb-ft).

    GFD338333Courtesy of FORD MOTOR COMPANY
  36. NOTE: RH shown, LH similar.

    Install the rear subframe brackets and the new subframe bracket-to-body bolts.

    • Finger tight at this stage.

    GFD338334Courtesy of FORD MOTOR COMPANY
  37. NOTE: RH shown, LH similar.

    Install the new subframe bracket bolts.

    • Tighten to 150 Nm (111 lb-ft).

    GFD338335Courtesy of FORD MOTOR COMPANY
  38. NOTE: RH shown, LH similar.

    Tighten the subframe bracket-to-body bolts to 55 Nm (41 lb-ft).

    GFD338336Courtesy of FORD MOTOR COMPANY
  39. Remove the ratchet strap from the front of the subframe to the rear of the subframe.
  40. Remove the Adjustable Grip Arm and the powertrain lift table.
    GFD338337Courtesy of FORD MOTOR COMPANY
  41. NOTE: LH shown, RH similar.

    Install the strut to the wheel knuckle and install the strut-to-wheel knuckle nuts and bolts.

    • Tighten to 250 Nm (184 lb-ft).

    GFD338338Courtesy of FORD MOTOR COMPANY
  42. NOTE: LH shown, RH similar.

    Install the brake caliper and the guide pin bolts.

    • 432 mm (17 in) brakes: Tighten to 72 Nm (53 lb-ft).

    • 457 mm (18 in) brakes: Tighten to 75 Nm (55 lb-ft).

    GFD338339Courtesy of FORD MOTOR COMPANY
  43. NOTE: Do not tighten the wheel hub nut with the vehicle on the ground. The nut must be tightened to specification before the vehicle is lowered onto the wheels. Wheel bearing damage will occur if the wheel bearing is loaded with the weight of the vehicle applied.
    NOTE: LH shown, RH similar.
    NOTE: Apply the brake to keep the halfshaft from rotating.

    Using the previously removed wheel hub nut, seat the LH and RH halfshafts.

    • Tighten to 350 Nm (258 lb-ft).

    • Remove and discard the wheel hub nuts.

    GFD338340Courtesy of FORD MOTOR COMPANY
  44. NOTE: The wheel hub nut contains a one time locking chemical that is activated by the heat created when it is tightened. Install and tighten the new wheel hub nut to specification within 5 minutes of starting it on the threads. Always install a new wheel hub nut after loosening or when not tightened within the specified time or damage to the components can occur.
    NOTE: LH shown, RH similar.
    NOTE: Apply the brake to keep the halfshaft from rotating.

    Install a new wheel hub nuts.

    • Tighten to 350 Nm (258 lb-ft).

    GFD338341Courtesy of FORD MOTOR COMPANY
  45. NOTE: LH shown, RH similar.

    Install the new upper stabilizer link nut.

    • Tighten to 150 Nm (111 lb-ft).

    GFD338342Courtesy of FORD MOTOR COMPANY
  46. NOTE: LH shown, RH similar.

    Install the wheel speed sensor and the bolt.

    • Tighten to 15 Nm (133 lb-in).

    GFD338343Courtesy of FORD MOTOR COMPANY
  47. Connect the transaxle cooler tubes and install the 2 secondary latches.
    GFD338344Courtesy of FORD MOTOR COMPANY
  48. If equipped, install the oil cooler hose retainer to the subframe.
    GFD338345Courtesy of FORD MOTOR COMPANY
  49. If equipped, connect the 2 oil cooler coolant hoses.
    GFD338346Courtesy of FORD MOTOR COMPANY
  50. Install the 4 oil pan-to-transaxle bolts.

    • Tighten to 48 Nm (35 lb-ft).

    GFD338423Courtesy of FORD MOTOR COMPANY
  51. Install 3 new torque converter bolts by rotating the crankshaft clockwise.

    • Tighten to 55 Nm (41 lb-ft).

    GFD338424Courtesy of FORD MOTOR COMPANY
  52. Install the inspection cover and the 2 fasteners.
    GFD338425Courtesy of FORD MOTOR COMPANY
  53. NOTE: Do not lubricate the engine oil filter gasket with oil.

    Install a new engine oil filter.

    • Tighten to 5 Nm (44 lb-in) and then rotate an additional 180 degrees.

    GFD338347Courtesy of FORD MOTOR COMPANY

    AWD vehicles 

  54. Line up the index marks on the rear driveshaft to the index marks on the PTU flange made during removal and install the 4 new bolts.

    • Tighten to 70 Nm (52 lb-ft).

    GFD338348Courtesy of FORD MOTOR COMPANY

    All vehicles 

  55. Install the exhaust Y-pipe. For additional information, refer to Exhaust System .
  56. NOTE: Do not allow the intermediate shaft to rotate while it is disconnected from the gear or damage to the clockspring may occur. If there is evidence that the intermediate shaft has rotated, the clockspring must be removed and recentered. For additional information, refer to Supplemental Restraint System .

    Align and connect the steering column shaft to the steering gear and install the bolt.

    • Tighten to 20 Nm (177 lb-in).

    GFD338349Courtesy of FORD MOTOR COMPANY
  57. If equipped, attach the engine block heater harness to the radiator support.
  58. Attach the wiring harness pin-type retainer to the shift cable bracket and connect the transaxle control cable to the shift cable bracket.
    GFD338426Courtesy of FORD MOTOR COMPANY
  59. Connect the transaxle control cable to the control lever.
    GFD338351Courtesy of FORD MOTOR COMPANY
  60. Connect the upper radiator hose, lower radiator hose and 2 heater hoses to the thermostat housing.
    GFD338352Courtesy of FORD MOTOR COMPANY
  61. Install the ground wire to the RH shock tower and install the bolt.

    • Tighten to 10 Nm (89 lb-in).

    GFD338353Courtesy of FORD MOTOR COMPANY
  62. Install the engine wiring harness retainer to the bulkhead.

    1. Slide the wiring harness in the bulkhead.
    2. Make sure the wiring harness retainer tab is below the bulkhead lip.

    GFD338354Courtesy of FORD MOTOR COMPANY
  63. Connect the PCM electrical connector.
    GFD338355Courtesy of FORD MOTOR COMPANY
  64. Connect the engine harness electrical connector.

    • Attach the wiring harness retainer.

    GFD338356Courtesy of FORD MOTOR COMPANY
  65. Connect the Evaporative Emission(EVAP) tube and the fuel supply tube quick connect coupling. For additional information, refer to Fuel System - General Information .
    GFD338357Courtesy of FORD MOTOR COMPANY
  66. Connect the brake booster vacuum hose to the upper intake manifold.
    GFD338358Courtesy of FORD MOTOR COMPANY
  67. Connect the degas bottle coolant hose to the engine coolant tube.
    GFD338359Courtesy of FORD MOTOR COMPANY
  68. Install the degas bottle. For additional information, refer to Engine Cooling .
  69. Using a new O-ring seal and gasket seal, connect the upper A/C tube to the condenser and install the nut.

    • Tighten to 15 Nm (133 lb-in).

    GFD338360Courtesy of FORD MOTOR COMPANY
  70. Connect the A/C pressure switch electrical connector.
    GFD338361Courtesy of FORD MOTOR COMPANY
  71. Using a new O-ring seal and gasket seal, connect the A/C tube and install the nut.

    • Tighten to 15 Nm (133 lb-in).

    GFD338362Courtesy of FORD MOTOR COMPANY
  72. Install the accessory drive belt. For additional information, refer to Accessory Drive .
  73. Position the splash shield and install the 3 pin-type retainers.
    GFD338363Courtesy of FORD MOTOR COMPANY
  74. Install the front wheels and tires. For additional information, refer to Wheels and Tires .
  75. If equipped, install the skid plate and the 10 retainers.

    • Tighten to 70 Nm (52 lb-ft).

    GFD338364Courtesy of FORD MOTOR COMPANY
  76. If equipped, install the underbody shield and attach the 4 retainers.
    GFD338365Courtesy of FORD MOTOR COMPANY
  77. Connect the engine wiring harness electrical connector.
    GFD338366Courtesy of FORD MOTOR COMPANY
  78. Install the ground wire cable and the retainer.

    • Tighten to 10 Nm (89 lb-in).

    GFD338367Courtesy of FORD MOTOR COMPANY
  79. Connect the 2 battery feed cables to the positive battery terminal and install the nut.

    • Tighten to 5 Nm (44 lb-in).

    GFD338368Courtesy of FORD MOTOR COMPANY
  80. Install the battery tray. For additional information, refer to Charging System (Battery, Battery Mounting and Battery Cables) .
  81. Install the engine Air Cleaner(ACL) and ACL outlet pipe. For additional information, refer to Intake Air Distribution and Filtering .
  82. Install the strut tower brace and the 4 nuts.

    • Tighten to 35 Nm (26 lb-ft).

    GFD338369Courtesy of FORD MOTOR COMPANY
  83. Install the cowl panel grille. For additional information, refer to Front End Body Panels .
  84. Fill the engine with clean engine oil.
  85. Fill and bleed the cooling system. For additional information, refer to Engine Cooling .
  86. Recharge the A/C system. For additional information, refer to Climate Control System - General Information and Diagnostics .
  87. Perform the Misfire Monitor Neutral Profile Correction procedure, following the on-screen instructions.