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Home >> Jeep >> 2007 >> Commander Base, 4.7 P, AWD >> Repair and Diagnosis (Single Page) >> External Pages >> Different variant/trim >> Section 2 (5.7L Engine (Service Information)) >> Removal >> Removal - Engine

Removal - Engine

WARNING: This page is about a different variant/trim than selected.
Fig 1: Strut Tower Support
GC0027231Courtesy of CHRYSLER LLC
  1. Remove the strut tower support (1).
    Fig 2: 5.7L Engine Appearance Cover
    GC0027263Courtesy of CHRYSLER LLC
  2. Remove the engine cover (1).
    Fig 3: Identifying Accessory Drive Belt
    GC0027268Courtesy of CHRYSLER LLC
    1 - GENERATOR
    2 - IDLER PULLEY
    3 - WATER PUMP
    4 - P/S PUMP
    5 - A/C COMPRESSOR
    6 - CRANKSHAFT
    7 - BELT TENSIONER
  3. Perform the Fuel System Pressure Release procedure. Refer to STANDARD PROCEDURE .
  4. Disconnect the battery negative cable.
  5. Remove the air cleaner resonator and duct work as an assembly.
  6. Drain cooling system. Refer to STANDARD PROCEDURE .
  7. Remove the accessory drive belt. Refer to REMOVAL .
  8. Remove radiator fan shroud. Refer to REMOVAL .
    Fig 4: A/C Compressor Mounting - 5.7L
    GC0015492Courtesy of CHRYSLER LLC
  9. Remove the A/C compressor with the lines attached. Secure compressor out of the way.
    Fig 5: Generator Mounting - 5.7L
    GC0015493Courtesy of CHRYSLER LLC
  10. Remove generator assembly. Refer to REMOVAL .
  11. Remove the intake manifold and IAFM as an assembly. See REMOVAL .
  12. Remove the ground wires from the rear of each cylinder head.
    Fig 6: Heater Supply Hose
    GC0015491Courtesy of CHRYSLER LLC
    1 - Heater Hose
    2 - Clamp
    3 - Tube
    Fig 7: Heater Hose Return
    GC0015490Courtesy of CHRYSLER LLC
    1 - Heater Hose
    2 - Clamp
    3 - Tube
  13. Disconnect the heater hoses (1).
    Fig 8: Engine Mount Bolt
    GC0027267Courtesy of CHRYSLER LLC
    NOTE: It is not necessary to disconnect P/S hoses from pump, for P/S pump removal.
  14. Remove the power steering pump and set aside.
  15. Disconnect the fuel supply line. Refer to STANDARD PROCEDURE .
  16. Raise and support the vehicle on a hoist and drain the engine oil.
  17. Remove engine front mount to frame bolts (3) and nuts.
  18. Disconnect the transmission oil cooler lines from their retainers at the oil pan bolts.
    Fig 9: Starter - 5.7L
    GC0027266Courtesy of CHRYSLER LLC
  19. Disconnect exhaust pipe at manifolds.
  20. Disconnect the starter wires. Remove starter motor (1). Refer to REMOVAL .
    Fig 10: Structural Dust Cover
    GC0027258Courtesy of CHRYSLER LLC
    1 - STRUCTURAL COVER
    2 - BOLTS
  21. Remove the structural dust cover (1).
    Fig 11: Torque Converter Bolts
    GC0015486Courtesy of CHRYSLER LLC
    1 - Bolts
  22. Remove drive plate to converter bolts.
    Fig 12: Removing/Installing Oil Pan To Transmission Bolts
    GC0027262Courtesy of CHRYSLER LLC
    1 - BOLTS
  23. Remove the oil pan to transmission bolts (1).
    Fig 13: Remove/Install Transmission to Engine Bolts
    GC0015487Courtesy of CHRYSLER LLC
    1 - ENGINE
    2 - BOLTS
    3 - TRANSMISSION
  24. Remove transmission bell housing to engine block bolts (2).
  25. Lower the vehicle.
    Fig 14: Engine Lift Fixture And Adapter
    GC0015474Courtesy of CHRYSLER LLC
    1 - Bolts
    2 - Engine Lift Fixture
    3 - Adapter Bolt
    4 - Adapter
    5 - Adapter Nut
  26. Install engine lift fixture, special tool # 8984 and 8984-UPD.
  27. Separate engine from transmission, remove engine from vehicle, and install engine assembly on a repair stand.
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