SRX 2004-2005

Rear Main Seal

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Removal & Installation



3.6L Engine
  1. Before servicing the vehicle, refer to the Precautions Section.
  2.  
  3. Disconnect the negative battery cable.
  4.  
  5. Raise and support the vehicle safely on jackstands.
  6.  
  7. Remove the transmission.
  8.  
  9. Remove the flywheel.
  10.  
  11. Remove the oil pan.
  12.  
  13. Remove the real seal and housing attaching bolts and remove the housing.
  14.  

To install:

Click image to see an enlarged view

Fig. Location of the pry points to remove the rear main seal-3.6L engine



Click image to see an enlarged view

Fig. Rear main seal mounting-3.6L engine

  1. Install Crankshaft Rear Oil Seal Installation Tool EN-47839 onto the rear of the crankshaft flange.

    Click image to see an enlarged view

    Fig. Using the rear oil seal installation tool-3.6L engine.

  2.  
  3. Place a bead of RTV sealant around the seal housing mounting surface.
  4.  
  5. Install the seal housing and tighten the bolts to 89 inch lbs. (10 Nm).
  6.  
  7. Remove Installation Tool EN-47839
  8.  
  9. Install the oil pan.
  10.  
  11. Install the flywheel. Tighten the NEW bolts to 22 ft. lbs. (30 Nm), plus an additional 45°.
  12.  
  13. Install the transmission.
  14.  
  15. Lower the vehicle and connect the battery.
  16.  

  1. Before servicing the vehicle, refer to the Precautions Section.
  2.  
  3. Disconnect the negative battery cable.
  4.  
  5. Raise and support the vehicle safely on jackstands.
  6.  
  7. Remove the transmission.
  8.  
  9. Remove the flywheel.
  10.  
  11. Remove the oil pan.
  12.  
  13. Remove the real seal and housing attaching bolts and remove the housing.
  14.  

To install:

Click image to see an enlarged view

Fig. Location of the pry points to remove the rear main seal-3.6L engine



Click image to see an enlarged view

Fig. Rear main seal mounting-3.6L engine

  1. Install Crankshaft Rear Oil Seal Installation Tool EN-47839 onto the rear of the crankshaft flange.

    Click image to see an enlarged view

    Fig. Using the rear oil seal installation tool-3.6L engine.

  2.  
  3. Place a bead of RTV sealant around the seal housing mounting surface.
  4.  
  5. Install the seal housing and tighten the bolts to 89 inch lbs. (10 Nm).
  6.  
  7. Remove Installation Tool EN-47839
  8.  
  9. Install the oil pan.
  10.  
  11. Install the flywheel. Tighten the NEW bolts to 22 ft. lbs. (30 Nm), plus an additional 45°.
  12.  
  13. Install the transmission.
  14.  
  15. Lower the vehicle and connect the battery.
  16.  

4.6L Engine
  1. Before servicing the vehicle, refer to the Precautions Section.
  2.  
  3. Disconnect the negative battery cable.
  4.  
  5. Remove the transmission.
  6.  
  7. Remove the flywheel.
  8.  
  9. Install seal remover J-42841 onto the seal using 2 retaining bolts.
  10.  
  11. Using a variable speed drill, screw in eight 1 inch (25mm) self-tapping screws into the holes in the seal remover. Reduce drill speed when screws start threading into the seal.
  12.  
  13. Remove seal remover retaining bolts.
  14.  
  15. Install a center forcing screw into the remover.
  16.  
  17. Using a socket wrench, tighten the center screw until the seal is pulled off the crankshaft.

    Click image to see an enlarged view

    Fig. Rear main seal removal plate and forcing screw-4.6L engine

  18.  

To install: