Contents Section: Mechanical All sections

Engine - 3.0L (4V): Component Locations Ford Taurus IV рестайлинг

Mechanical 125 illustrations ~2785 words

Special Tool(s)

SPECIAL TOOL(S) SPECIFICATION 3-Bar Engine Support Kit 303-F072 Engine Lifting Bracket 303-050 (T70P-6000) Flywheel Holding Tool 303-544 (T96P-6375A) Crankshaft Damper Replacer 303-102 (T74P-6316-B) Crankshaft Damper Remover 303-009 (T58P-6316-D)

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Scheme 389: Special Tool(s)

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SPECIAL TOOL(S) SPECIFICATION Installer, Power Steering Pump Pulley 211-185 (T91P-3A733-A) Remover, Crankshaft Vibration Damper 303-009 (T58P-6316-D) Remover, Oil Seal 303--409 (T92C-6700-CH) Service Set, Water Pump Pulley 303-S455 (T94P-6312-AH) Protector, Camshaft Oil Seal 303--463 (T94P-6256-AH) Installer, Camshaft Oil Seal 303--464 (T94P-6256-BH)

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Scheme 393: Special Tool(s)

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SPECIAL TOOL(S) SPECIFICATION Compressor, Valve Spring 303--473 (T94P-6565-BH)

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Scheme 396: Special Tool(s)

SPECIAL TOOL(S) SPECIFICATION Holding Tool, Flywheel 303--544 (T96P-6375-A)

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  1. Raise and support the vehicle. For additional information, refer to «JACKING & LIFTING»(ref-233684) .
  2. Remove the RH front wheel. For additional information, refer to «WHEELS & TIRES»(ref-233696) .
  3. Remove the RH front inner fender splash shield. Remove the screws and the pin-type retainers.
  4. Remove the alternator splash shield.
  5. Rotate the accessory drive belt tensioner clockwise and remove the accessory drive belt from the crankshaft pulley.
  6. Remove the torque converter inspection cover.
  7. Install the flywheel holding tool.
  8. Remove the crankshaft pulley.
  9. To install, reverse the removal procedure.

SPECIAL TOOL(S) SPECIFICATION Installer, Crankshaft Vibration Damper 303-102 (T74P-6316-B) Remover, Crankshaft Vibration Motorcraft Damper 303-009 (T58P-6316-D)

SPECIAL TOOL(S) SPECIFICATION Installer, Front Cover Oil Seal 303--335 (T88T-6701-A) Remover, Oil Seal 303--409 (T92C-6700-CH)

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Scheme 399: Special Tool(s)

SPECIAL TOOL(S) SPECIFICATION Compressor, Valve Spring 303--473 (T94P-6565-BH)

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Scheme 400: Removal and Installation
  1. Remove the hydraulic lash adjusters. For additional information, refer to «HYDRAULIC LASH ADJUSTER»(ref-233692-S09638799432006052600000) .
  2. Pressurize the cylinder using compressed air.
  3. Using the special tool, remove the key, retainer, and valve spring.
  4. To install, reverse the removal procedure.

SPECIAL TOOL(S) SPECIFICATION Installer, Valve Stem Oil Seal 303--470 (T94P-6510-CH)

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Scheme 401: Special Tool(s)

SPECIAL TOOL(S) SPECIFICATION Slide Hammer 307-005 (T59L-100-B) Remover, Crankshaft Rear Oil Seal 303-519 (T95P-6701-EH) Installer, Crankshaft Rear Main Oil Seal 303-178 (T82L-6701-A) Installer Bolts, Crankshaft Rear Main Oil Seal 303-384 (T91P-6701-A)

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Scheme 402: Special Tool(s)

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SPECIAL TOOL(S) SPECIFICATION 3-Bar Engine Support Kit 303-F072 Lifting Bracket, Engine 303-050 (T70P-6000)

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Scheme 405: Removal and Installation

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  1. Raise and support vehicle. For additional information, refer to «JACKING & LIFTING»(ref-233684) .
  2. Remove the right front wheel. For additional information, refer to «WHEELS & TIRES»(ref-233696) .
  3. Remove the engine support insulator nut.
  4. Lower the vehicle.
  5. Remove the cowl panel grilles. For additional information, refer to «FRONT END BODY PANELS»(ref-233729) .
  6. Install the 3-Bar Engine Support.
  7. Using the special tools, raise the engine to gain clearance necessary to remove the mount.
  8. Remove the RH front inner fender splash shield.
  9. Remove the two upper bolts and remove the engine support insulator.
  10. To install, reverse the removal procedure.

SPECIAL TOOL(S) SPECIFICATION 3-Bar Engine Support Kit 303-F072 Engine Lifting Bracket 303-050 (T70P-6000)

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Scheme 408: Removal and Installation

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  1. Raise and support the vehicle. For additional information, refer to «JACKING & LIFTING»(ref-233684) .
  2. Remove the right front wheel. For additional information, refer to «WHEELS & TIRES»(ref-233696) .
  3. Remove the engine support insulator nut.
  4. Lower the vehicle.
  5. Remove the cowl panel grille. For additional information, refer to «FRONT END BODY PANELS»(ref-233729) .
  6. Using the special tools, raise the engine to gain clearance to remove the engine support insulator.
  7. Raise and support the vehicle. For additional information, refer to «JACKING & LIFTING»(ref-233684) .
  8. Remove the nut and through bolt and the engine support insulator.
  9. To install, reverse the removal procedure.

SPECIAL TOOL(S) SPECIFICATION Lifting Brackets, Engine 303-050 (T70P-6000) Powertrain Lift with Tilting Plate 014-00765 Remover, Tie Rod End 211-001 (TOOL-3290-D) Spreader Bar 303-D089 (D93P-6001-A3) or equivalent

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Scheme 413: Removal

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  1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to «JACKING & LIFTING»(ref-233684) .
  2. Release the fuel pressure. For additional information, refer to «FUEL SYSTEM-GENERAL INFORMATION»(ref-233735) .
  3. Park the wiper pivot arms in the highest position on the windshield.
  4. Disconnect the fuel rail supply tube. For additional information, refer to «FUEL SYSTEM-GENERAL INFORMATION»(ref-233735) .
  5. Disconnect the battery ground cable. For additional information, refer to «BATTERY, MOUNTING AND CABLES»(ref-233724) .
  6. Drain the cooling system. For additional information, refer to «ENGINE COOLING»(ref-233700) .
  7. Recover the A/C system. For additional information, refer to «CLIMATE CONTROL SYSTEM-GENERAL INFORMATION»(ref-233738) .
  8. Remove the air cleaner and air cleaner outlet pipe. For additional information, refer to «INTAKE AIR DISTRIBUTION & FILTERING»(ref-233699) .
  9. Remove the three (two shown) RH cowl panel clips and remove the RH cowl panel.
  10. Remove the clip on the water shield.
  11. Remove the three (two shown) RH water shield screws and remove the RH water shield.
  12. Remove the RH and LH halfshafts. For additional information, refer to «FRONT DRIVE HALFSHAFTS»(ref-233693) .
  13. Remove the steering shaft pinch bolt.
  14. Remove the ground strap bolt.
  15. If equipped, remove the bolts and the roll restrictor bracket.
  16. Loosen the bolt and disconnect the powertrain control module (PCM) electrical connector.
  17. Disconnect the evaporative emission (EVAP) system hoses.
  18. Disconnect the brake booster vacuum hose.
  19. Remove the pin-type retainers and the accelerator cable splash shield.
  20. Disconnect the accelerator cable and the cruise control cable. Detach the cables from the bracket.
  21. Disconnect the transaxle range (TR) sensor electrical connector.
  22. Remove the nut and unclip the shifter cable from the bracket.
  23. Loosen the bolt and disconnect the harness connector.
  24. Disconnect the low pressure A/C tube spring lock coupling at the accumulator/drier. For additional information, refer to «CLIMATE CONTROL SYSTEM-GENERAL INFORMATION»(ref-233738) .
  25. Remove the heater hose bracket nut.
  26. Disconnect the heater hoses.
  27. Remove the heater hose bracket nut.
  28. Disconnect the coolant recovery bottle hose.
  29. Remove the nut and disconnect the generator wiring and pin-type retainer.
  30. Disconnect the upper radiator hose.
  31. Disconnect the power steering fluid hose from the reservoir.
  32. Remove the two LH exhaust manifold-to-pipe nuts.
  33. Disconnect the catalyst monitor sensor (CMS) electrical connectors.
  34. Remove the RH exhaust manifold-to-pipe bolts.
  35. Remove the nuts.
  36. Remove the nut and the dual converter y-pipe.
  37. Drain the engine oil.
  38. Remove the inner fender splash shield pin-type retainers.
  39. Remove the starter cable cover.
  40. Remove the nut and disconnect the cable from the starter.
  41. Remove the nut and disconnect the starter motor ground cable.
  42. Remove the LH and RH stabilizer bar end link nuts.
  43. Remove the LH and RH tie-rod end cotter pin and nut.
  44. Using the special tool, separate the tie-rod end from the knuckle.
  45. Disconnect the power steering and transaxle hoses from the cooler.
  46. Disconnect the transaxle cooler hose.
  47. Remove the nut and disconnect the A/C high pressure line at the condenser.
  48. Remove four bolts and remove the radiator support bracket.
  49. Disconnect the lower radiator hose and the reservoir supply hose.
  50. If equipped, disconnect the engine block heater electrical connector.
  51. If equipped, unclip the engine block heater harness.
  52. Remove the pin-type retainers and the splash shield.
  53. Remove the torque converter inspection cover.
  54. Remove the four torque converter-to-flexplate nuts.
  55. Using the special tool, support the subframe.
  56. Remove the four subframe bolts and lower the subframe engine/transaxle assembly.
  57. Remove the coolant tube lower mounting bolt.
  58. Remove the coolant tube mounting bolt and position the tube away from the cylinder head.
  59. Remove the engine support brace.
  60. Install the special tools.
  61. Using the special tools and a suitable engine hoist, support the engine and transaxle at the LH and RH cylinder heads.
  62. Disconnect the power steering pressure tube and remove the clamp bolt.
  63. Remove the LH engine mount-to-frame nut.
  64. Remove the RH engine mount-to-frame nut.
  65. Disconnect the heater hose from the coolant pump.
  66. Disconnect the turbine shaft speed (TSS) sensor electrical connector.
  67. Disconnect the output shaft speed (OSS) sensor electrical connector.
  68. Disconnect the transaxle electrical connector.
  69. Remove the engine bracket-to-transaxle bolts.
  70. Disconnect the coolant hose from the throttle body.
  71. Disconnect the coolant hose quick connect fitting.
  72. Remove the bolts and separate the engine from transaxle.

SPECIAL TOOL(S) SPECIFICATION Installer, Connecting Rod 303--462 (T94P-6136-AH) Remover, Crankshaft Vibration Damper 303-009 (T58P-6316-D) Holding Tool, Flywheel 303-103 (T74P-6375A) Remover, Oil Seal 303--409 (T92C-6700CH) Service Set, Water Pump Pulley 303-S455 (T94P-6312-AH)

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Scheme 467: Special Tool(s)

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Scheme 469: Disassembly

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  1. Rotate the tensioner and remove the accessory drive belt.
  2. Install the special tool to hold the flywheel.
  3. Remove the crankshaft pulley.
  4. Remove the crankshaft damper bolt and washer.
  5. Using the special tool, remove the crankshaft vibration damper.
  6. Remove the bolts and the flexplate.
  7. Mount the engine on a suitable engine stand.
  8. Remove the generator. Disconnect the electrical connector. Remove the bolt. Remove the studs. Remove the generator.
  9. Remove the bolts and the power steering pump.
  10. Disconnect the A/C compressor. Disconnect the compressor electrical connector. Disconnect the pressure sensor electrical connector. Disconnect the harness from the bracket.
  11. Remove the bolts and the A/C compressor.
  12. Remove the bolts and the A/C compressor bracket.
  13. Disconnect the camshaft position (CMP) sensor electrical connector.
  14. Disconnect the harness retainers from the front LH valve cover studs.
  15. Disconnect the oil pressure sensor electrical connector.
  16. Remove the crankshaft position (CKP) sensor. Disconnect the electrical connector. Remove the bolt and the CKP sensor.
  17. Loosen and disconnect the exhaust gas recirculation (EGR) tube from the manifold.
  18. Disconnect the throttle position (TP) sensor and the idle air control (IAC) valve electrical connectors. Detach the harness from the throttle body stud bolt.
  19. Disconnect the hose from the positive crankcase ventilation (PCV) valve.
  20. Disconnect the EGR vacuum regulator solenoid electrical connector.
  21. Remove the bolts and the upper intake manifold. Inspect the gaskets. Discard if damaged.
  22. Disconnect the differential pressure feedback EGR sensor and the RH heated oxygen sensor (HO2S) electrical connectors.
  23. Disconnect the coil-on-plug electrical connectors and detach the wiring harness retainers.
  24. Remove the differential pressure feedback EGR sensor and bracket. Detach the electrical connector pin-type retainer. Remove the bolts from the differential pressure feedback EGR sensor and bracket. Remove the differential pressure feedback EGR sensor and bracket from the vacuum tubes.
  25. Disconnect the knock sensor (KS) electrical connector.
  26. Remove the bolt and KS.
  27. Disconnect and unclip the LH HO2S electrical connector from the coolant tube.
  28. Remove the bolts and the RH and LH ignition coils.
  29. Disconnect the fuel injector electrical connectors.
  30. Disconnect the fuel injection pressure and temperature sensor vacuum tube and the electrical connector.
  31. Remove the bolts in the sequence shown, and remove the lower intake manifold. Remove and discard the gaskets.
  32. Disconnect the engine coolant temperature (ECT) sensor electrical connector and detach the pin-type retainer.
  33. Disconnect the two hose clamps and remove the coolant tube assembly.
  34. Detach the wiring harness retainer from the stud.
  35. Remove the nut and position the radio interference capacitor aside.
  36. Remove the fuel charging harness. Remove the harness nut. Disconnect the harness from the stud.
  37. Remove the nuts in sequence shown and remove the LH exhaust manifold. Remove the studs. Discard the gasket, studs and nuts.
  38. Remove the nuts in the sequence shown and remove the RH exhaust manifold. Remove the studs. Discard the gasket, studs and nuts.
  39. Remove the coolant pump drive belt cover.
  40. Rotate the drive belt tensioner clockwise and remove the coolant pump belt.
  41. Cut and remove the coolant pump belt. Discard the belt.
  42. Disconnect the coolant pump outlet hose.
  43. Disconnect the heater hose from the coolant pump and remove the heater hose assembly.
  44. Remove the bolts and the coolant pump.
  45. Remove the studs and the RH and LH valve cover. Remove and discard the gaskets.
  46. Remove the bolt and stud and the coolant tube.
  47. Remove the bolts and studs and the oil pan. Discard the gasket.
  48. Remove the bolts, nut and the oil pick-up tube and screen.
  49. Remove the nuts and the oil pan baffle.
  50. Remove and discard the oil filter.
  51. Remove the stud and the oil level indicator and tube.
  52. Remove the oil pressure sensor.
  53. Remove the bolts, studs and the front cover. Remove and discard the front cover gaskets.
  54. Remove the crankshaft front seal from the front cover and discard.
  55. Remove the ignition pulse wheel.
  56. Install the damper bolt.
  57. Remove the LH and RH spark plugs.
  58. Rotate the crankshaft clockwise to position the crankshaft key way in the 11 o'clock position and position the camshafts in the correct position. This will position the number one cylinder at top dead center (TDC). Verify that the camshafts are correctly located. If not, rotate the crankshaft one additional turn and recheck.
  59. Rotate the crankshaft clockwise 120 degrees to the 3 o'clock position to locate the RH camshafts in the NEUTRAL position.
  60. Verify that the RH camshafts are in the neutral position.
  61. Remove the RH timing chain tensioner arm. Remove the bolts. Remove the tensioner. Remove the tensioner arm.
  62. Remove the bolts, RH timing chain guide and the timing chain.
  63. 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.
  64. Verify the LH camshafts are in the neutral position.
  65. Remove the LH timing chain and tensioner arm. Remove the bolts. Remove the tensioner. Remove the tensioner arm.
  66. Remove the LH timing chain and timing chain guide.
  67. Remove the damper bolt and the crankshaft sprockets.
  68. Using the special tools, remove the coolant pump drive pulley and discard.
  69. Using the special tools, remove the camshaft oil seal and discard.
  70. Remove the intake camshaft oil seal retainer and discard the press-in-place gasket.
  71. Loosen the LH 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.
  72. Loosen the 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.
  73. Remove the LH and RH camshafts.
  74. Remove the LH and RH camshaft followers. Mark the location of the followers using a permanent-type marker.
  75. Loosen the bolts in the indicated sequence and remove the LH and RH cylinder heads. Discard the gaskets.
  76. Support the cylinder head on a bench with the head gasket side up. 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) deep.
  77. Remove the bolts and the crankcase cover. Discard the gasket.
  78. Remove the bolts in the indicated sequence and remove the oil pump.
  79. Remove the connecting rod cap bolts. Hold the piston/rod assembly to keep it from falling from the engine block.
  80. Using the special tool, remove the piston/rod assembly from the engine block.
  81. Remove the engine block from the stand and place on a workbench.
  82. Remove the bolts and studs in the indicated sequence and remove the lower cylinder block.
  83. Remove the crankshaft rear main seal and remove the crankshaft.
  84. Remove the crankshaft key.
  85. Remove the crankshaft thrust bearing from the cylinder block.
  86. Remove the bearings from the lower cylinder block.
  87. Remove the crankshaft main bearings from the cylinder block.
  88. Inspect the cylinder block, lower cylinder block, pistons and connecting rods. For additional information, refer to «ENGINE SYSTEM-GENERAL INFORMATION»(ref-233705) .

SPECIAL TOOL(S) SPECIFICATION Compressor, Valve Spring 303-300 (T87C-6565-A) Compressor, Valve Spring 303--350 (T86P-6565-A) Installer, Valve Stem Oil Seal 303--470 (T94P-6510-CH)

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Scheme 510: Special Tool(s)

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SPECIAL TOOL(S) SPECIFICATION Installer, Connecting Rod 303--462 (T94P-6136-AH) Installer, Crankshaft Vibration Damper 303-102 (T74P-6316-B) Installer, Front Cover Oil Seal 303-335 (T88T-6701-A) Compressor, Piston Ring 303-D032 (D81L-6002-C) Dial Indicator Gauge with Holding Fixture 100-002 (TOOL-4201-C) Installer, Power Steering Pump Pulley 211-185 (T91P-3A733-A) Service Set, Water Pump Pulley 303-S455 (T94P-6312-AH) Protector, Camshaft Oil Seal 303--463 (T94P-6256-AH) Installer, Camshaft Oil Seal 303--464 (T94P-6256-BH) Holding Tool, Flywheel 303-103 (T74P-6375-A) Installer, Crankshaft Rear Main Oil Seal 303-178 (T82L-6701-A) Installer Bolts, Crankshaft Rear Main Oil Seal 303--384 (T91P-6701-A) Lifting Brackets, Engine 303-050 (T70P-6000) Spreader Bar 303-D089 (D93P-6001-A3) or equivalent

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SPECIAL TOOL(S) SPECIFICATION Lifting Brackets, Engine 303-050 (T70P-6000) Powertrain Lift with Tilting Plate (014-00765) Installer Set, Teflon Seal 211-D027 (D90P-3517-A) Spreader Bar 303-D089 (D93P-6001-A3) or equivalent

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