Last Modified: 04-05-2023 |
6.11:8.1.0 |
Doc ID: RM100000000YXE5 |
Model Year Start: 2017 |
Model: Sienna |
Prod Date Range: [08/2016 -
] |
Title: FRONT SUSPENSION: FRONT SUSPENSION MEMBER (When Not Using the Engine Support Bridge): INSTALLATION; 2017 - 2020 MY Sienna [08/2016 - ] |
INSTALLATION
PROCEDURE
1. INSTALL FRONT SUSPENSION MEMBER BODY MOUNTING REAR CUSHION LH
(a) Temporarily install a new front suspension member body mounting rear cushion LH while confirming the installation direction.
Text in Illustration
*a
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View from Underneath
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*b
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Front of the Vehicle
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*c
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Left Side of the Vehicle
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NOTICE:
Position the front suspension member body mounting rear cushion LH in the correct direction.
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(b) Install SST as shown in the illustration.
Text in Illustration
*1
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Front Suspension Member Body Mounting Rear Cushion
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SST: 09830-10010
09830-01010
09830-01020
09830-01030
09830-01060
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(c) Using SST, install the front suspension member body mounting rear cushion LH as shown in the illustration.
Text in Illustration
NOTICE:
Make sure that there is no clearance between the front frame assembly and front suspension member body mounting rear cushion LH.
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2. INSTALL FRONT SUSPENSION MEMBER BODY MOUNTING REAR CUSHION RH
(a) Temporarily install a new front suspension member body mounting rear cushion RH while confirming the installation direction.
Text in Illustration
*a
|
View from Underneath
|
*b
|
Front of the Vehicle
|
*c
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Right Side of the Vehicle
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NOTICE:
Position the front suspension member body mounting rear cushion RH in the correct direction.
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(b) Using SST, install the front suspension member body mounting rear cushion RH.
SST: 09830-10010
09830-01010
09830-01020
09830-01030
09830-01060
HINT:
Perform the same procedure as the LH side.
3. INSTALL FRONT SUSPENSION MEMBER BODY MOUNTING FRONT CUSHION
(a) Temporarily install a new front suspension member body mounting front cushion while confirming the installation direction.
Text in Illustration
*a
|
View from Underneath
|
*b
|
Front of the Vehicle
|
*c
|
Outside of the Vehicle
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NOTICE:
Position the front suspension member body mounting front cushion in the correct direction.
|
|
(b) Install SST as shown in the illustration.
Text in Illustration
*1
|
Front Suspension Member Body Mounting Front Cushion
|
SST: 09830-10010
09830-01010
09830-01020
09830-01030
09830-01060
|
|
(c) Using SST, install the front suspension member body mounting front cushion as shown in the illustration.
Text in Illustration
NOTICE:
Make sure that there is no clearance between the front frame assembly and front suspension member body mounting front cushion.
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|
4. INSTALL FRONT SUSPENSION MEMBER BODY MOUNTING REAR STOPPER
5. INSTALL FRONT SUSPENSION MEMBER BODY MOUNTING FRONT STOPPER
6. INSTALL FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY LH
(a) Install the front lower arm bushing stopper to the front lower suspension arm sub-assembly LH.
(b) Temporarily install the front lower suspension arm sub-assembly LH to the front frame assembly with the 3 bolts and nut.
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(c) Fully tighten the 3 bolts in the order shown in the illustration.
Torque:
Bolt 1, 2 :
200 N·m {2039 kgf·cm, 148 ft·lbf}
Bolt 3 :
140 N·m {1428 kgf·cm, 103 ft·lbf}
NOTICE:
Because the nut has its own stopper, do not turn the nut. Tighten the bolt with the nut secured.
7. INSTALL FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY RH
HINT:
Perform the same procedure as the LH side.
8. INSTALL FRONT SUSPENSION MEMBER DYNAMIC DAMPER
(a) Install the front suspension member dynamic damper with the 2 bolts.
Torque:
29 N·m {296 kgf·cm, 21 ft·lbf}
9. INSTALL REAR ENGINE MOUNTING INSULATOR ASSEMBLY (for AWD)
(a) Install the rear engine mounting insulator assembly with the 2 nuts.
Torque:
58 N·m {591 kgf·cm, 43 ft·lbf}
(b) Install the 2 hole plugs.
10. INSTALL ENGINE MOUNTING INSULATOR RH
(a) Install the engine mounting insulator RH with the 3 nuts.
Torque:
99 N·m {1010 kgf·cm, 73 ft·lbf}
(b) Install the 2 hole plugs.
11. INSTALL ENGINE MOUNTING INSULATOR LH
(a) Install the engine mounting insulator LH with the 3 nuts.
Torque:
99 N·m {1010 kgf·cm, 73 ft·lbf}
(b) Install the 2 hole plugs.
12. INSTALL FRONT ENGINE MOUNTING INSULATOR ASSEMBLY
(a) Install the front engine mounting insulator assembly with the 3 nuts.
Torque:
58 N·m {591 kgf·cm, 43 ft·lbf}
(b) Install the hole plug.
13. INSTALL REAR ENGINE MOUNTING INSULATOR ASSEMBLY (for AWD)
Click here
14. INSTALL ENGINE MOUNTING INSULATOR RH
Click here
15. INSTALL ENGINE MOUNTING INSULATOR LH
Click here
16. INSTALL FRONT ENGINE MOUNTING INSULATOR ASSEMBLY
Click here
17. INSTALL STEERING LINK ASSEMBLY
Click here
18. INSTALL FRONT STABILIZER BAR
19. INSTALL FRONT NO. 1 STABILIZER BRACKET LH
Click here
20. INSTALL FRONT NO. 1 STABILIZER BRACKET RH
HINT:
Perform the same procedure as the LH side.
21. INSTALL ENGINE ASSEMBLY WITH TRANSAXLE
Click here
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