Installation [11/2021 - ]: Procedure

1. Fig 1: Transmission Oil Cooler Bolts Tightening Sequence

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a

   Temporarily Tighten

   -

   -

   1. Install the transmission oil cooler to the automatic transaxle case sub-assembly with the 3 bolts in the order shown in the illustration.

      Torque: 13.5 N.m (138 kgf/cm, 10 ft.lbf) 

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	2 to 7 mm (0.0787 to 0.276 in.)	*b	Paint Mark
   *c	45° (Claw of Clip Location)	-	-

   1. Connect the water by-pass hose assembly to the transmission oil cooler and slide the clip to secure it.
      NOTE:

      • Make sure to slide the water by-pass hose assembly until it contacts the hose stopper of the transmission oil cooler.
      • Make sure to align the paint mark of the water by-pass hose assembly with the paint mark of the transmission oil cooler.
      • Make sure that the claws of the clip are within the location shown in the illustration.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	2 to 7 mm (0.0787 to 0.276 in.)	*b	Paint Mark
   *c	45° (Claw of Clip Location)	-	-

   1. Connect the No. 1 water by-pass hose to the transmission oil cooler and slide the clip to secure it.
      NOTE:

      • Make sure to slide the No. 1 water by-pass hose until it contacts the hose stopper of the transmission oil cooler.
      • Make sure to align the paint mark of the No. 1 water by-pass hose with the paint mark of the transmission oil cooler.
      • Make sure that the claws of the clip are within the location shown in the illustration.
   2. Engage the 3 clamps to install the transmission breather clamp.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1	No. 1 Oil Cooler Tube Sub-assembly without Hose	*2	Inlet No. 1 Oil Cooler Hose
   *3	Inlet No. 2 Oil Cooler Hose	*4	Outlet No. 1 Oil Cooler Hose
   *5	Outlet No. 2 Oil Cooler Hose	-	-
   *a	2 to 7 mm (0.0787 to 0.276 in.)	*b	45° (Claw of Clip Location)
   *c	0 to 3 mm (0 to 0.118 in.)	*d	135° (Claw of Clip Location)

   1. Install the inlet No. 1 oil cooler hose, inlet No. 2 oil cooler hose, outlet No. 1 oil cooler hose and outlet No. 2 oil cooler hose to the No. 1 oil cooler tube sub-assembly without hose and slide the 4 clips to secure them.
      NOTE:

      • Make sure to slide the inlet No. 1 oil cooler hose, inlet No. 2 oil cooler hose, outlet No. 1 oil cooler hose and outlet No. 2 oil cooler hose until each contacts the hose stopper of the No. 1 oil cooler tube sub-assembly without hose.
      • Make sure that the claws of each clip are within the location shown in the illustration.

2. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	0 to 3 mm (0 to 0.118 in.)	*b	2 to 7 mm (0.0787 to 0.276 in.)
   *c	Paint Mark	*d	45° (Claw of Clip Location)
   *e	Torque Wrench Fulcrum Length	*f	Bolt (A)
   *g	Bolt (B)	-	-

   1. Connect the outlet No. 2 oil cooler hose to the transmission oil cooler and slide the clip to secure it.
      NOTE:

      • Make sure to slide the outlet No. 2 oil cooler hose until it contacts the hose stopper of the transmission oil cooler.
      • Make sure to align the paint mark of the outlet No. 2 oil cooler hose with the paint mark of the transmission oil cooler.
      • Make sure that the claws of the clip are within the location shown in the illustration.
   2. Connect the inlet No. 2 oil cooler hose to the transmission oil cooler and slide the clip to secure it.
      NOTE:

      • Make sure to slide the inlet No. 2 oil cooler hose until it contacts the hose stopper of the transmission oil cooler.
      • Make sure to align the paint mark of the inlet No. 2 oil cooler hose with the paint mark of the transmission oil cooler.
      • Make sure that the claws of the clip are within the location shown in the illustration.
   3. Temporarily install the No. 1 oil cooler tube sub-assembly without hose to the automatic transaxle case sub-assembly with the 2 bolts.
   4. Using SST, tighten the bolt (A).
      • SST: 09961-00950 

      Specified tightening torque 

      Torque: 13.5 N.m (138 kgf/cm, 10 ft.lbf) 

      HINT: 

      • Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.

        Refer to PRECAUTION [11/2021 - ]

      • When using SST (fulcrum length of 150 mm (5.91 in.)) + torque wrench (fulcrum length of 162 mm (6.38 in.)):

        7.0 N.m (71 kgf/cm, 62 in.lbf)

   5. Tighten the bolt (B).

      Torque: 13.5 N.m (138 kgf/cm, 10 ft.lbf) 

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a

   0 to 3 mm (0 to 0.118 in.)

   *b

   2 to 7 mm (0.0787 to 0.276 in.)

   1. Connect the inlet No. 1 oil cooler hose to the No. 1 oil cooler outlet tube sub-assembly and slide the clip to secure it.
      NOTE:

      Make sure to slide the inlet No. 1 oil cooler hose until it contacts the hose stopper of the No. 1 oil cooler outlet tube sub-assembly.

1. Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	0 to 3 mm (0 to 0.118 in.)	*b	2 to 7 mm (0.0787 to 0.276 in.)
   *c	Paint Mark (Left Side of Vehicle)	*d	30° (Paint Mark Location)

   1. Connect the outlet No. 1 oil cooler hose to the oil cooler union sub-assembly and slide the clip to secure it.
      NOTE:

      • Make sure to slide the outlet No. 1 oil cooler hose until it contacts the hose stopper of the oil cooler union sub-assembly.
      • Make sure that the paint mark of the outlet No. 1 oil cooler hose is within the location shown in the illustration.

Refer to PROCEDURE - Step 42

Refer to INSTALLATION [11/2021 - ]

Refer to INSTALLATION [11/2021 - ]

Refer to PROCEDURE - Step 5

Refer to ADJUSTMENT [11/2021 - ] 

Refer to PROCEDURE - Step 1

Refer to PROCEDURE - Step 70

Refer to PROCEDURE - Step 72

Refer to PROCEDURE - Step 73