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Home >> Lexus >> 2017 >> IS 300 F Sport >> Repair and Diagnosis >> External Pages >> Different car >> Section 127 (Automatic Transmission System (A960E) - Service Information) >> Oil Pump >> Reassembly [04/2013 - 08/2015] >> Procedure

Reassembly [04/2013 - 08/2015]: Procedure

WARNING: This page is about a different car, the 2015 Lexus IS 250 and 2014 Lexus IS 250. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSTALL FRONT OIL PUMP OIL SEAL 
    1. Using SST and a hammer, install a new front oil pump oil seal.
      GTY462048Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • SST: 09350-30020 
        1. 09351-32140

      Drive in depth

      -0.2 to 0.2 mm (-0.00787 to 0.00787 in.)

    2. Coat the lip of the front oil pump oil seal with MP grease.
  2. FIX FRONT OIL PUMP BODY SUB-ASSEMBLY 
    1. Place the front oil pump body sub-assembly on the torque converter assembly.
  3. INSTALL FRONT OIL PUMP DRIVEN GEAR 
    1. Coat the front oil pump driven gear with ATF, and install it to the front oil pump body sub-assembly.
      GTY468470Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL FRONT OIL PUMP DRIVE GEAR 
    1. Coat the front oil pump drive gear with ATF, and install it to the front oil pump body sub-assembly.
      GTY468471Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSTALL FRONT OIL PUMP BODY O-RING 
    1. Coat a new front oil pump body O-ring with ATF, and install it to the front oil pump body sub-assembly.
      GTY468472Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. INSTALL STATOR SHAFT ASSEMBLY 
    1. Align the bolt holes of the stator shaft assembly with the bolt holes of the front oil pump body sub-assembly and install the stator shaft assembly to the front oil pump body sub-assembly.
      GTY458336Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using "TORX" socket wrench T30, install the stator shaft assembly with the 14 screws.

      Torque: 10.8 N.m (110 kgf/cm, 8 ft.lbf) 

  7. INSTALL CLUTCH DRUM OIL SEAL RING 
    1. Coat 3 new clutch drum oil seal rings with ATF.
      GTY465573Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Squeeze the ends of the 3 clutch drum oil seal rings so that the gap distance becomes 8 mm (0.315 in.) or less, and then install them to the stator shaft groove.
      NOTE:

      Do not squeeze the oil seal rings excessively.

      HINT: 

      After installing the clutch drum oil seal rings, check that they rotate smoothly.

  8. INSPECT OIL PUMP DRIVE GEAR ROTATION 

    See step  4

  9. INSTALL FRONT OIL PUMP BODY O-RING 
    1. Coat a new front oil pump body O-ring with ATF, and install it to the oil pump assembly.
      GTY467012Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002