Installation [11/2015 - 11/2016]: Procedure

1. Clean and degrease the bolt hole.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

2. Make sure that the 2 knock pins are installed to the engine assembly.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1

   Knock Pin

3. Temporarily install the bolt.
   NOTE:

   • Make sure to align the hybrid vehicle transaxle assembly so that the input shaft assembly of the hybrid vehicle transaxle assembly will be inserted straight into the inner splines of the transmission input damper assembly.
   • When engaging the input shaft assembly of the hybrid vehicle transaxle assembly to the inner splines of the transmission input damper assembly, do not shake the hybrid vehicle transaxle assembly excessively.
   • When installing the hybrid vehicle transaxle assembly to the engine assembly, make sure to securely fit the knock pins into the knock pin holes.
   • When tightening the bolt, be sure that the contact surfaces of the engine assembly and the hybrid vehicle transaxle assembly are in close contact with one another.
   • Do not apply grease either to the inner splines or to the input shaft assembly.
   • Make sure that the wire harness or similar items are not pinched between the contact surfaces.
   • Do not forcibly pry on the hybrid vehicle transaxle assembly.
4. Install the 5 bolts in the order shown in the illustration.
   Fig 1: Tightening Sequence Of Hybrid Vehicle Transaxle Assembly

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   	Bolt (A)
   	Bolt (B)

   Torque: 64 N*m (653 kgf*cm, 47 ft.*lbf) 

   HINT: 

   Bolt Length 

   • for Bolt (A) : 55 mm (2.17 in.)
   • for Bolt (B) : 65 mm (2.56 in.)
5. Install the 4 bolts.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   for Bolt (A) 

   Torque: 64 N*m (653 kgf*cm, 47 ft.*lbf) 

   for Bolt (B) 

   Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf) 

   HINT: 

   Bolt Length 

   • for Bolt (A) : 55 mm (2.17 in.)
   • for Bolt (B) : 33 mm (1.30 in.)
6. Install a new bolt.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   Torque: 46 N*m (469 kgf*cm, 34 ft.*lbf) 

   HINT: 

   Bolt Length 

   41 mm (1.61 in.)

Refer to PROCEDURE - Step 12

1. Install the hybrid transaxle mass damper and a new gasket to the hybrid vehicle transaxle assembly.

   Torque: 39.2 N*m (400 kgf*cm, 29 ft.*lbf) 

1. Install the front engine mounting bracket to the hybrid vehicle transaxle assembly with the 3 bolts.

   Torque: 64 N*m (653 kgf*cm, 47 ft.*lbf) 

1. Install the No. 3 automatic transmission case cover to the hybrid vehicle transaxle assembly with the 2 bolts and a new clip.

   Torque: 8.4 N*m (86 kgf*cm, 74 in.*lbf) 

1. Install the No. 1 transmission control cable bracket to the hybrid vehicle transaxle assembly with the 2 bolts.

   Torque: 12 N*m (122 kgf*cm, 9 ft.*lbf) 

1. Install the No. 1 oil cooler tube clamp with the bolt as shown in the illustration.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Pin
   *b	Claw

   Torque: 19.5 N*m (199 kgf*cm, 14 ft.*lbf) 

2. Install the oil cooler tube union and a new gasket to the hybrid vehicle transaxle assembly.

   Torque: 34.3 N*m (350 kgf*cm, 25 ft.*lbf) 

3. Temporarily install a new outlet oil cooler tube sub-assembly to the oil cooler tube union.
4. Install the No. 2 oil cooler tube clamp to the No. 1 oil cooler tube clamp with the bolt.

   Torque: 8.2 N*m (84 kgf*cm, 73 in.*lbf) 

   NOTE:

   Check that the outlet oil cooler tube sub-assembly is securely installed to the No. 2 oil cooler tube clamp.

5. Using a 17 mm union nut wrench, install the outlet oil cooler tube sub-assembly to the oil cooler tube union.

   Torque: Specified Tightening Torque 

   Torque: 34.3 N*m (350 kgf*cm, 25 ft.*lbf) 

   NOTE:

   • Turn the outlet oil cooler tube sub-assembly while holding the oil cooler tube union.
   • Make sure the outlet oil cooler tube sub-assembly is aligned with the oil cooler tube union to prevent the threads of the outlet oil cooler tube sub-assembly from being damaged.

   HINT: 

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

     Refer to PRECAUTION [02/2014 - 11/2016]

   • When using a 17 mm union nut wrench (fulcrum length of 30 mm (1.18 in.)) + torque wrench (fulcrum length of 180 mm (7.09 in.)):

     29.4 N*m (300 kgf*cm, 22 ft.*lbf)

1. Install the No. 3 transmission control cable bracket to the hybrid vehicle transaxle assembly with the bolt.

   Torque: 12 N*m (122 kgf*cm, 9 ft.*lbf) 

1. Install the No. 2 transmission control cable bracket to the hybrid vehicle transaxle assembly with the bolt.

   Torque: 12 N*m (122 kgf*cm, 9 ft.*lbf) 

1. Install the motor cable bracket to the hybrid vehicle transaxle assembly with the bolt.

   Torque: 8.0 N*m (82 kgf*cm, 71 in.*lbf) 

1. Install the wire harness clamp bracket to the hybrid vehicle transaxle assembly with the bolt.

   Torque: 8.5 N*m (87 kgf*cm, 75 in.*lbf) 

1. Engage the 8 clamps.
2. Connect the motor temperature sensor connector.
3. Connect the motor resolver sensor connector.
4. Connect the generator resolver sensor connector.
5. Connect the shift lever position sensor connector.

Refer to PROCEDURE - Step 17

Refer to INSTALLATION [11/2015 - 11/2016]