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Home >> Toyota >> 2021 >> Venza LE >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Suspension System (Rear) - Service Information >> Rear Suspension Member >> Installation [07/2020 - ] >> Procedure

Installation [07/2020 - ]: Procedure

  1. INSTALL HOLE PLUG 
    1. Install the 6 hole plugs to the rear suspension member sub-assembly.

      HINT: 

      There are 2 different shapes of hole plug.

      GTY973550Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL DIFFERENTIAL MOUNT CUSHION 
    1. Using SST, install a new differential mount cushion to the rear suspension member sub-assembly from the rear of the vehicle as shown in the illustration.
      • SST: 09316-12010 
      • SST: 09570-24011 
      GTY977517Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Rear Suspension Member Sub-assembly - -
      *a -3° to 3° *b 3.1 to 4.1 mm (0.122 to 0.161 in.)
      *c Protrusion *d Turn
      *e Hold - -
      Turning Direction Front of Vehicle
      SST Bolt Position - -
      NOTE:
      • Install the differential mount cushion so that the protrusion is positioned as shown in the illustration.
      • Make sure that the differential mount cushion is aligned within 3° from the center.
      • Temporarily install the differential mount cushion to the rear suspension member sub-assembly in order to prevent it from tilting, and then install SST.
      • Before using SST, apply grease to SST bolt.
      • Be sure to use the correct combination of SST.
      • Make sure that SST contacts the entire circumference of the differential mount cushion.
      • Do not tilt the SST bolt.
  3. INSTALL REAR SUSPENSION MEMBER FRONT BODY MOUNTING CUSHION LH 
    1. Confirm the installation direction and temporarily install a new rear suspension member front body mounting cushion.
      NOTE:
      • Position the rear suspension member front body mounting cushion in the correct direction.
      • Do not apply lubricant to the outer sleeve of the rear suspension member front body mounting cushion.
      GTY975783Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a View from Underneath
      Front of the Vehicle
      Outside of the Vehicle
    2. Install SST as shown in the illustration.
      • SST: 09570-24011 
      • SST: 09830-10010 
        1. 09830-01010
        2. 09830-01020
        3. 09830-01040
        4. 09830-01050
      NOTE:

      Apply molybdenum grease to the threads and tip of the SST center bolt before use.

      GTY976341Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using SST, install the rear suspension member front body mounting cushion until there is no clearance between the rear suspension member sub-assembly and rear suspension member front body mounting cushion.
      • SST: 09570-24011 
      • SST: 09830-10010 
        1. 09830-01010
        2. 09830-01020
        3. 09830-01040
        4. 09830-01050
      NOTE:

      If the rear suspension member sub-assembly is scratched, apply paint to the scratched areas of the rear suspension member sub-assembly.

      GTY977153Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Hold
      Turn
    4. Remove SST from the rear suspension member sub-assembly.
  4. INSTALL REAR SUSPENSION MEMBER FRONT BODY MOUNTING CUSHION RH 
    1. Confirm the installation direction and temporarily install a new rear suspension member front body mounting cushion.
      NOTE:
      • Position the rear suspension member front body mounting cushion in the correct direction.
      • Do not apply lubricant to the outer sleeve of the rear suspension member front body mounting cushion.
      GTY976608Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a View from Underneath
      Front of the Vehicle
      Outside of the Vehicle
    2. Install SST using the same procedure as for the rear suspension member front body mounting cushion (for LH Side).
      • SST: 09570-24011 
      • SST: 09830-10010 
        1. 09830-01010
        2. 09830-01020
        3. 09830-01040
        4. 09830-01050
      NOTE:

      Apply molybdenum grease to the threads and tip of the SST center bolt before use.

    3. Using SST, install the rear suspension member front body mounting cushion until there is no clearance between the rear suspension member sub-assembly and rear suspension member front body mounting cushion.
      • SST: 09570-24011 
      • SST: 09830-10010 
        1. 09830-01010
        2. 09830-01020
        3. 09830-01040
        4. 09830-01050
      NOTE:

      If the rear suspension member sub-assembly is scratched, apply paint to the scratched areas of the rear suspension member sub-assembly.

      HINT: 

      Perform the same procedure as for the rear suspension member front body mounting cushion (for LH Side).

    4. Remove SST from the rear suspension member sub-assembly.
  5. INSTALL REAR SUSPENSION MEMBER REAR BODY MOUNT CUSHION LH 
    1. Confirm the installation direction and temporarily install a new rear suspension member rear body mount cushion LH.
      NOTE:
      • Position the rear suspension member rear body mount cushion LH in the correct direction.
      • Do not apply lubricant to the outer sleeve of the rear suspension member rear body mount cushion LH.
      GTY973271Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a View from Underneath
      Front of the Vehicle
      Outside of the Vehicle
    2. Install SST as shown in the illustration.
      • SST: 09710-28031 
        1. 09711-02030
        2. 09711-02040
        3. 94622-51200
      • SST: 09950-60021 
        1. 09951-00720
        2. 09951-00890
      NOTE:

      Apply molybdenum grease to the threads and tip of the SST center bolt before use.

      GTY976661Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using SST, install the rear suspension member rear body mount cushion LH until there is no clearance between the rear suspension member sub-assembly and rear suspension member rear body mount cushion LH.
      • SST: 09710-28031 
        1. 09711-02030
        2. 09711-02040
        3. 94622-51200
      • SST: 09950-60021 
        1. 09951-00720
        2. 09951-00890
      NOTE:

      If the rear suspension member sub-assembly is scratched, apply paint to the scratched areas of the rear suspension member sub-assembly.

      GTY976868Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Hold
      Turn
    4. Remove SST from the rear suspension member sub-assembly.
  6. INSTALL REAR SUSPENSION MEMBER REAR BODY MOUNT CUSHION RH 
    1. Confirm the installation direction and temporarily install a new rear suspension member rear body mount cushion RH.
      NOTE:
      • Position the rear suspension member rear body mount cushion RH in the correct direction.
      • Do not apply lubricant to the outer sleeve of the rear suspension member rear body mount cushion RH.
      GTY973276Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a View from Underneath
      Front of the Vehicle
      Outside of the Vehicle
    2. Install SST using the same procedure as for the rear suspension member rear body mount cushion LH.
      • SST: 09710-28031 
        1. 09711-02030
        2. 09711-02040
        3. 94622-51200
      • SST: 09950-60021 
        1. 09951-00720
        2. 09951-00890
      NOTE:

      Apply molybdenum grease to the threads and tip of the SST center bolt before use.

    3. Using SST, install the rear suspension member rear body mount cushion RH until there is no clearance between the rear suspension member sub-assembly and rear suspension member rear body mount cushion RH.
      • SST: 09710-28031 
        1. 09711-02030
        2. 09711-02040
        3. 94622-51200
      • SST: 09950-60021 
        1. 09951-00720
        2. 09951-00890
      NOTE:

      If the rear suspension member sub-assembly is scratched, apply paint to the scratched areas of the rear suspension member sub-assembly.

      HINT: 

      Perform the same procedure as for the rear suspension member rear body mount cushion LH.

    4. Remove SST from the rear suspension member sub-assembly.
  7. INSTALL REAR UPPER CONTROL ARM ASSEMBLY LH 

    See step  1

  8. INSTALL REAR UPPER CONTROL ARM ASSEMBLY RH 

    HINT: 

    Perform the same procedure as for the LH side.

  9. INSTALL REAR TRACTION MOTOR WITH TRANSAXLE ASSEMBLY 

    Refer to PROCEDURE - Step 4

  10. INSTALL REAR SUSPENSION MEMBER SUB-ASSEMBLY 
    1. Install the 4 differential support member cushions to the rear suspension member sub-assembly.
    2. Using an engine lifter and 4 attachments or equivalent tools, support the rear suspension member sub-assembly as shown in the illustration.
      WARNING:
      • The rear suspension member sub-assembly is a very heavy component. Make sure that it is supported securely.
      • If the rear suspension member sub-assembly is not securely supported, it may drop, resulting in serious injury.
      GTY976625Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • Use attachments or equivalent tools to keep the rear suspension member sub-assembly level.
      • Keep supporting the rear suspension member sub-assembly until the installation has been completed.
      GTY976132Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Engine Lifter
      *b Attachment
      Attachment Placement Location
    3. Raise the rear suspension member sub-assembly until there is no clearance between the rear suspension member sub-assembly and vehicle.
    4. Install the rear suspension member sub-assembly with the 2 rear suspension member lower stoppers, rear suspension member lower brace LH and rear suspension member lower brace RH, 2 bolts and 4 nuts.

      Bolt A 

      Torque: 158 N.m (1611 kgf/cm, 117 ft.lbf) 

      Nut B 

      Torque: 158 N.m (1611 kgf/cm, 117 ft.lbf) 

      Nut C 

      Torque: 18 N.m (184 kgf/cm, 13 ft.lbf) 

    5. Install the frame wire to the rear traction motor with transaxle assembly with the 2 bolts and 2 connectors.

      Torque: 10 N.m (102 kgf/cm, 7 ft.lbf) 

    6. Install the frame wire to the rear suspension member sub-assembly with the 2 clamps.
  11. INSTALL FLOOR UNDER WIRE 
    WARNING:

    Be sure to wear insulated gloves.

    1. Install the HV floor under wire to the rear traction motor with transaxle assembly with the 2 bolts.

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

      NOTE:
      • Make sure that the connector is fully engaged.
      • Do not damage the terminals, interlock connector or rear traction motor with transaxle assembly during installation.
      • Do not touch the waterproof seal or terminals of the connector.
      • Do not allow any foreign matter or water to enter the rear traction motor with transaxle assembly.
      • Although the connector may feel loose, this is not due to a malfunction.
      GTY1001085Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Waterproof Seal
    2. Engage the clamp.
      GTY1000443Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  12. TEMPORARILY INSTALL REAR NO. 1 SUSPENSION ARM ASSEMBLY LH 
    1. Temporarily install the rear No. 1 suspension arm assembly to the rear suspension member sub-assembly with the bolt and nut.
      NOTE:
      • Because the nut has its own stopper, do not turn the nut. Tighten the bolt with the nut secured.
      • Insert the bolt with the threaded end facing the rear of the vehicle.
  13. TEMPORARILY INSTALL REAR NO. 1 SUSPENSION ARM ASSEMBLY RH 

    HINT: 

    Perform the same procedure as for the LH side.

  14. TEMPORARILY INSTALL REAR NO. 2 SUSPENSION ARM ASSEMBLY LH 

    See step  2

  15. TEMPORARILY INSTALL REAR NO. 2 SUSPENSION ARM ASSEMBLY RH 

    HINT: 

    Perform the same procedure as for the LH side.

  16. INSTALL REAR DRIVE SHAFT ASSEMBLY LH 

    Refer to INSTALLATION [07/2020 - ]

  17. INSTALL REAR DRIVE SHAFT ASSEMBLY RH 

    HINT: 

    Perform the same procedure as for the LH side.

  18. INSTALL REAR STABILIZER BAR 

    Refer to INSTALLATION [07/2020 - ] 

  19. STABILIZE SUSPENSION 

    See step  4

  20. INSTALL REAR NO. 1 SUSPENSION ARM ASSEMBLY LH 
    1. Install the rear No. 1 suspension arm assembly (rear suspension member sub-assembly side) with the bolt.
      GTY976760Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 115 N.m (1173 kgf/cm, 85 ft.lbf) 

      NOTE:

      Because the nut has its own stopper, do not turn the nut. Tighten the bolt with the nut secured.

  21. INSTALL REAR NO. 1 SUSPENSION ARM ASSEMBLY RH 

    HINT: 

    Perform the same procedure as for the LH side.

  22. INSTALL NO. 1 FLOOR UNDER COVER 
    1. Install the No. 1 floor under cover to the rear suspension member sub-assembly with the 3 bolts and 3 clips.

      Torque: 7.5 N.m (76 kgf/cm, 66 in.lbf) 

  23. INSTALL SERVICE PLUG GRIP 

    Refer to INSTALLATION [07/2020 - ]

  24. INSTALL REAR WHEEL 

    Refer to INSTALLATION [07/2020 - ]

  25. INSPECT AND ADJUST REAR WHEEL ALIGNMENT 

    Refer to ADJUSTMENT [07/2020 - ]

  26. PERFORM INITIALIZATION 
    Parking Assist Monitor System Refer to CALIBRATION [07/2020 - 10/2022] , or refer to CALIBRATION [10/2022 - ]
    Panoramic View Monitor System Refer to CALIBRATION [07/2020 - 10/2022] , or refer to CALIBRATION [10/2022 - ]