Installation [10/2018 - 10/2022]: Procedure

1. Install the rear lower coil spring insulator to the rear No. 2 suspension arm assembly.

1. Install the rear upper coil spring insulator to the rear coil spring.

1. Install SST to the rear coil spring with the identification marks on the rear coil spring positioned as shown in illustration.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Identification Mark
   	Upper Side

   • SST: 09727-30022 
     1. 09727-00010
     2. 09727-00031
   • SST: 09727-00120 
   WARNING:

   • Make sure that the arms of SST are parallel and attached to the coil spring, and the number of coil springs between the hooks on each side is the same.
   • Check that the claws of the hooks are securely attached to the coil spring.
2. Install the stopper plates to the hooks of SST.
   WARNING:

   Make sure that the stopper plates are installed securely.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Correct
   *b	Incorrect
   *c	Stopper plate

3. Using SST, compress the rear coil spring.
   WARNING:

   • If the coil spring bends while using SST, stop immediately and reattach SST correctly.
   • Do not compress the coil spring to the point where the coils touch each other.
   • Do not use an impact wrench.
4. Temporarily install the rear coil spring with SST and rear upper coil spring insulator to the rear No. 2 suspension arm assembly.
   NOTE:

   • Make sure to install the rear coil spring with the identification mark facing downward.
   • Install the rear coil spring so that the identification mark is positioned as shown in the illustration.
   • If SST contacts the vehicle body, adjust the installation position of SST so that it does not contact the vehicle body.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	Identification Mark
   *b	45° or less

5. Using a transmission jack and wooden block, slowly jack up the rear No. 2 suspension arm assembly and then temporarily install the rear No. 2 suspension arm assembly to the rear axle assembly with the bolt and nut.
   WARNING:

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

   NOTE:

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

   HINT: 

   Insert the bolt with the threaded end facing the front of the vehicle.

6. Remove SST from the rear coil spring.
   NOTE:

   Do not use an impact wrench. It will damage SST.

7. Check that the rear upper coil spring insulator and rear lower coil spring insulator are installed as shown in the illustration.

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *1	Rear Upper Coil Spring Insulator
   *2	Rear Lower Coil Spring Insulator

1. Temporarily install the rear shock absorber assembly to the rear No. 2 suspension arm 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.

   HINT: 

   Insert the bolt with the threaded end facing the front of the vehicle.

See step  5

1. Temporarily install the rear No. 1 suspension arm assembly to the rear axle 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.

   HINT: 

   Insert the bolt with the threaded end facing the front of the vehicle.

See step  1

Refer to PROCEDURE - Step 9

See step  7

See step  3

See step  8

See step  13

1. Install the rear No. 1 suspension arm assembly with the bolt.

   Torque: 90 N.m (918 kgf/cm, 66 ft.lbf) 

   NOTE:

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

1. Install the rear height control sensor sub-assembly to the rear No. 1 upper control arm assembly with the nut.

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

See step  16

Refer to PROCEDURE - Step 1

Refer to ADJUSTMENT [11/2017 - 09/2020] , or refer to ADJUSTMENT [09/2020 - ]

Refer to INITIALIZATION [10/2018 - ]

Refer to ADJUSTMENT [10/2018 - ]