Installation [09/2022 - ]: Procedure

1. Secure the rear suspension support assembly in a vise using aluminum plates.
   NOTE:

   Do not overtighten the vise.

2. Install the rear suspension support assembly to the rear shock absorber assembly.
3. Apply a few drops of adhesive to the threads of a new rear support to rear shock absorber nut.

   Adhesive

   Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

   NOTE:

   Only apply adhesive to the nut if it is not supplied as a precoated part.

4. Using SST and a 6 mm hexagon socket wrench, hold the rear shock absorber rod and tighten the rear support to rear shock absorber nut.
   • SST: 09729-00170 

   Specified tightening torque 

   Torque: 25 N.m (255 kgf/cm, 18 ft.lbf) 

   NOTE:

   Securely insert the 6 mm hexagon socket wrench into the rear shock absorber rod to prevent damage to the rear shock absorber assembly when tightening the rear support to rear shock absorber nut.

   HINT: 

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

     Refer to PRECAUTION [06/2018 - ]

   • When using SST (fulcrum length of 200 mm (7.87 in.)) + torque wrench (fulcrum length of 162 mm (6.38 in.)):

     11 N.m (112 kgf/cm, 8 ft.lbf)

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Torque Wrench Fulcrum Length

1. Install the rear shock absorber cap to the rear shock absorber assembly.

1. Temporarily install the rear shock absorber assembly to the rear axle carrier sub-assembly with the nut and plate washer.
   NOTE:

   Hold the rear axle carrier pin while rotating the nut.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1	Rear Axle Carrier Pin

1. Using a jack and wooden block, apply load to the suspension so that the rear No. 2 suspension arm assembly is positioned as shown in the illustration.

   Standard Length (A)

   for 2WD	13 mm (0.512 in.)
   for AWD	2 mm (0.0787 in.)

   WARNING:

   Do not jack up the rear No. 2 suspension arm assembly too high as the vehicle may fall.

   NOTE:

   • When jacking up the rear No. 2 suspension arm assembly, be sure to jack it up slowly.
   • Make sure to perform this operation with the vehicle kept as low as possible.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Wooden Block
   *b	Jack
   	Wooden Block Placement Location

1. Install the rear upper control arm assembly to the rear axle carrier sub-assembly with the bolt and nut.

   Torque: 73 N.m (744 kgf/cm, 54 ft.lbf) 

   NOTE:

   • Insert the bolt with the threaded end facing the rear of the vehicle.
   • Because the nut has its own stopper, do not turn the nut. Tighten the bolt with the nut secured.

1. Connect the rear shock absorber assembly to the vehicle with the 2 bolts.

   Torque: 55 N.m (561 kgf/cm, 41 ft.lbf) 

   NOTE:

   Temporarily tighten the bolt (A) and then fully tighten the 2 bolts in the order of (B) and (A).

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Using a ball joint lock nut wrench fully tighten the rear shock absorber assembly with the nut.

   Specified tightening torque 

   Torque: 125 N.m (1275 kgf/cm, 92 ft.lbf) 

   NOTE:

   Hold the rear axle carrier pin while rotating the nut.

   HINT: 

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

     Refer to PRECAUTION [06/2018 - ]

   • When using a ball joint lock nut wrench (fulcrum length of 149.75 mm (5.90 in.)) + torque wrench (fulcrum length of 400 mm (1.31 ft.)):

     91 N.m (928 kgf/cm, 67 ft.lbf)

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1	Rear Axle Carrier Pin
   *a	Torque Wrench Fulcrum Length
   *b	Ball Joint Lock Nut Wrench
   *c	Turn
   *d	Hold

for 2WD: Refer to PROCEDURE - Step 5

for AWD: Refer to PROCEDURE - Step 6

1. Engage the guide and install the wire harness bracket.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Guide
   *b	Clamp

2. Install the nut.

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

3. Engage the clamp and install the No. 2 parking brake wire assembly to the wire harness bracket.
4. Connect the connector.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. for RH Side:

   Refer to PROCEDURE - Step 8

1. for LH Side:

   Refer to PROCEDURE - Step 9

1. for LH Side:

   Refer to INSTALLATION [08/2020 - ]

Refer to PROCEDURE - Step 1

Refer to ADJUSTMENT [08/2021 - ]

*1: for LED type turn signal light

*1: for LED type turn signal light