Isuzu_Amigo_1998-2000

Oil Pan

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Removal & Installation



2.2L Engine
  1. Before servicing the vehicle, refer to the precautions in the beginning of this section.
  2.  
  3. Drain the engine oil.
  4.  
  5. Remove or disconnect the following:

    Flywheel dust cover
     
    Left and right engine mounts. Raise the engine for access.
     
    Oil pan
     
    Oil pan support, for 2.2L engine
     

  6.  

To install:

Click image to see an enlarged view

Fig. Oil pan bolt tightening sequence-2.2L engines

  1. Perform the following:
    1. Install the oil pan support and tighten the bolts to 14 ft. lbs. (20 Nm).
    2.  
    3. Install the oil pan and tighten the bolts to 70 inch lbs. (8 Nm) plus 30 degrees.
    4.  

  2.  
  3. Install or connect the following:

    Left and right engine mounts. Tighten the nuts to 41 ft. lbs. (55 Nm).
     
    Flywheel dust cover
     

  4.  
  5. Fill the crankcase to the correct level.
  6.  
  7. Start the engine and check for leaks.
  8.  

3.2L Engine
  1. Before servicing the vehicle, refer to the precautions in the beginning of this section.
  2.  
  3. Drain the engine oil.
  4.  
  5. Remove or disconnect the following:

    Negative battery cable
     
    Front wheels
     
    Oil level dipstick
     
    Stone guard
     
    Radiator under fan shroud
     
    Suspension crossmember
     
    Flywheel dust cover
     
    Pitman arm
     
    Idler arm
     

  6.  
  7. If equipped with 4 wheel drive, unbolt and lower the front axle housing assembly for clearance.
  8.  
  9. Remove or disconnect the following:

    Oil pan
     
    Lower crankcase
     

  10.  

To install:

Click image to see an enlarged view

Fig. Lower crankcase torque sequence-3.2L DOHC engine

  1. Apply a bead of silicone sealant to the crankcase flange and install the crankcase. Tighten the fasteners in sequence to 89 inch lbs. (10 Nm).
  2.  
  3. Apply a bead of silicone sealant to the oil pan flange and install the oil pan. Tighten the fasteners to 89 inch lbs. (10 Nm).
  4.  
  5. If equipped, raise the axle housing assembly into position. Tighten the axle case bolts to 61 ft. lbs. (82 Nm) and the mounting bolts to 112 ft. lbs. (152 Nm).
  6.  
  7. Install or connect the following:

    Pitman arm. Tighten the nut to 159 ft. lbs. (216 Nm).
     
    Idler arm. Tighten the bolt to 33 ft. lbs. (44 Nm).
     
    Flywheel dust cover
     
    Suspension crossmember. Tighten the bolts to 58 ft. lbs. (78 Nm).
     
    Radiator under fan shroud
     
    Stone guard
     
    Oil level dipstick
     
    Front wheels
     
    Negative battery cable
     

  8.  
  9. Fill the crankcase with engine oil.
  10.  
  11. Start the engine and check for leaks.
  12.  

 
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