Oil Pump (For Sedan) Reassembly

Drivetrain. Yaris. Ncp93, 131

  1. INSTALL CLUTCH DRUM OIL SEAL RING

  2. INSTALL FRONT OIL PUMP OIL SEAL

  3. INSTALL FRONT OIL PUMP DRIVEN GEAR

  4. INSTALL FRONT OIL PUMP DRIVE GEAR

  5. INSTALL STATOR SHAFT ASSEMBLY

  6. INSPECT OIL PUMP ASSEMBLY

  7. INSTALL FRONT OIL PUMP BODY O-RING

Oil Pump (For Sedan) -- Reassembly



1. INSTALL CLUTCH DRUM OIL SEAL RING


Yaris. Ncp93, 131
  1. Coat 2 new clutch drum oil seal rings with Toyota Genuine ATF WS or equivalent, and install them onto the stator shaft.



2. INSTALL FRONT OIL PUMP OIL SEAL


Yaris. Ncp93, 131.U340E Automatic Transmission Transaxle.Automatic Transaxle System (For Sedan).Oil Pump (For Sedan)  Reassembly
  1. Using SST, install the front oil pump oil seal into the oil pump body.

    SST
    09950-60010(09951-00550)
    09950-70010(09951-07100)
    Oil seal drive in depth:
    -0.15 to 0.15 mm (-0.006 to 0.006 in.)


3. INSTALL FRONT OIL PUMP DRIVEN GEAR


Yaris. Ncp93, 131.U340E Automatic Transmission Transaxle.Automatic Transaxle System (For Sedan).Oil Pump (For Sedan)  Reassembly
  1. Coat the front oil pump driven gear with Toyota Genuine ATF WS or equivalent, and install it into the oil pump body with the marked side facing upward.



4. INSTALL FRONT OIL PUMP DRIVE GEAR


Yaris. Ncp93, 131.U340E Automatic Transmission Transaxle.Automatic Transaxle System (For Sedan).Oil Pump (For Sedan)  Reassembly
  1. Coat the front oil pump drive gear with Toyota Genuine ATF WS or equivalent, and install it into the oil pump body with the marked side facing upward.



5. INSTALL STATOR SHAFT ASSEMBLY


Yaris. Ncp93, 131
  1. Using "Torx" socket wrench T30, install the stator shaft assembly with 10 "Torx" screws.

    Torque:
    9.8 N*m{100 kgf*cm, 7 ft.*lbf}


6. INSPECT OIL PUMP ASSEMBLY


Yaris. Ncp93, 131
  1. Turn the drive gear with 2 screwdrivers and make sure it rotates smoothly.

    NOTICE:
    Do not damage the oil seal lip.


7. INSTALL FRONT OIL PUMP BODY O-RING


Yaris. Ncp93, 131
  1. Coat a new front oil pump body O-ring with Toyota Genuine ATF WS or equivalent, and install it onto the oil pump.