Toyota 4Runner 2001-06

Engine Oil Cooler

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Removal & Installation



1GR-FE
  1. Drain the coolant.
  2.  
  3. Remove the oil filter.
  4.  
  5. Remove the V-bank cover.
  6.  
  7. Disconnect the 2 hoses from the cooler.
  8.  
  9. Remove the bolt, washer and cooler.
  10.  
  11. Installation is the reverse of removal. Use new O-rings. Torque the cooler bolt to 50 ft. lbs. (68 Nm). Torque the V-bank cover to 66 inch lbs. (7.5 Nm).
  12.  


    Click image to see an enlarged view

    Fig. Oil Cooler-4.0L engine


2UZ-FE
  1. Remove the engine under-cover.
  2.  
  3. Drain the coolant.
  4.  
  5. Drain the engine oil.
  6.  
  7. Remove the oil filter.
  8.  
  9. Disconnect the 2 hoses from the cooler.
  10.  
  11. Remove the bolt, washer and cooler. Discard the O-ring.
  12.  
  13. Installation is the reverse of removal. Use new O-rings. Torque the cooler bolt to 51 ft. lbs. (69 Nm).
  14.  

5VZ-FE Engine
  1. Drain the coolant.
  2.  
  3. Disconnect the 2 hoses from the cooler.
  4.  
  5. Remove the bolt, gaskets, cooler and O-ring.
  6.  
  7. Installation is the reverse of removal. Use a new O-ring. Torque the cooler bolt to 43 ft. lbs. (59 Nm).
  8.  


    Click image to see an enlarged view

    Fig. Oil Cooler-3.4L engine


 
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