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Home >> Lexus >> 2022 >> RX 350L FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Automatic Transmission [U881F] - Service Information (2 Of 2)) >> Oil Pump >> Disassembly [09/2015 - ] >> Procedure

Disassembly [09/2015 - ]: Procedure

WARNING: This page is about a different variant/trim than selected.
  1. INSPECT FRONT OIL PUMP BODY SUB-ASSEMBLY 

    See step  1

  2. REMOVE CLUTCH DRUM OIL SEAL RING 
    1. Remove the 4 clutch drum oil seal rings from the stator shaft assembly.
      GTY653255Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE VALVE BODY OIL STRAINER ASSEMBLY 
    1. Using a T30 "TORX" socket wrench, remove the 2 bolts and valve body oil strainer assembly from the stator shaft assembly.
      GTY652991Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE STATOR SHAFT ASSEMBLY 
    1. Using a T30 "TORX" socket wrench, remove the 10 bolts and stator shaft assembly from the front oil pump body and gear sub-assembly.
      GTY653254Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Keep the gears in the order they were removed.

  5. INSPECT CLEARANCE OF FRONT OIL PUMP BODY AND GEAR SUB-ASSEMBLY 

    See step  2

  6. REMOVE FRONT OIL PUMP DRIVE GEAR 
    1. Remove the front oil pump drive gear from the front oil pump body sub-assembly.
      GTY501804Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. REMOVE FRONT OIL PUMP DRIVEN GEAR 
    1. Remove the front oil pump driven gear from the front oil pump body sub-assembly.
      GTY518448Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. REMOVE FRONT OIL PUMP BODY O-RING 
    1. Remove the front oil pump body O-ring from the front oil pump body sub-assembly.
      GTY653253Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  9. REMOVE FRONT OIL PUMP OIL SEAL 
    1. Secure the front oil pump body sub-assembly in a soft jaw vise.
      GTY616569Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using SST, remove the front oil pump oil seal from the front oil pump body sub-assembly.
      • SST: 09308-00010