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Home >> Toyota >> 2016 >> 4Runner Limited, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Automatic Transmission System (A750E) - Service Information) >> Oil Pump >> Disassembly [08/2015 - ] >> Procedure

Disassembly [08/2015 - ]: Procedure

WARNING: This page is about a different variant/trim than selected.
  1. REMOVE AUTOMATIC TRANSMISSION CASE O-RING 
    1. Remove the O-ring from the oil pump assembly.
      GTY467012Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. FIX OIL PUMP ASSEMBLY 
    1. Place the oil pump body on the torque converter clutch.
      GTY417055Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *1 Torque Converter Clutch
  3. REMOVE CLUTCH DRUM OIL SEAL RING 
    1. Remove the 3 oil seal rings.
      GTY739583Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE STATOR SHAFT ASSEMBLY 
    1. Remove the 14 bolts and stator shaft from the oil pump body.
      GTY578205Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. REMOVE FRONT OIL PUMP BODY O-RING 
    1. Remove the O-ring from the oil pump body.
      GTY578198Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the oil pump body from the torque converter clutch.
  6. INSPECT FRONT OIL PUMP BODY SUB-ASSEMBLY 

    See step  1

  7. INSPECT STATOR SHAFT ASSEMBLY 

    See step  2

  8. INSPECT CLEARANCE OF OIL PUMP ASSEMBLY 

    See step  3

  9. REMOVE FRONT OIL PUMP DRIVE GEAR 
    GTY578200Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  10. REMOVE FRONT OIL PUMP DRIVEN GEAR 
    GTY606381Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  11. REMOVE FRONT OIL PUMP OIL SEAL 
    1. Using a screwdriver, pry out the oil seal.
      GTY100200Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Be careful not to damage the bushing or oil pump body.