Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000VKF8
Model Year Start: 2016 Model: Sienna Prod Date Range: [12/2015 -           ]
Title: WIPER / WASHER: FRONT WIPER MOTOR: REMOVAL; 2016 - 2020 MY Sienna [12/2015 -        ]

REMOVAL

PROCEDURE

1. REMOVE FRONT WIPER ARM HEAD CAP

(a) Using a screwdriver with its tip wrapped in protective tape, disengage the 3 claws and remove the 2 front wiper arm head caps.

Text in Illustration

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Protective Tape

2. REMOVE FRONT WIPER ARM AND BLADE ASSEMBLY LH

(a) Remove the nut and the front wiper arm and blade assembly LH.

3. REMOVE FRONT WIPER ARM AND BLADE ASSEMBLY RH

HINT:

Use the same procedure as for the LH side.

4. REMOVE FRONT FENDER TO COWL SIDE SEAL LH

(a) Disengage the claw and 2 guides, peel off the double-sided tape, and remove the front fender to cowl side seal LH.

Text in Illustration

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Double-sided Tape

5. REMOVE FRONT FENDER TO COWL SIDE SEAL RH

HINT:

Use the same procedure as for the LH side.

6. REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY

(a) Disengage the 6 claws and 10 guides, and pull out the cowl top ventilator louver sub-assembly as shown in the illustration.

7. REMOVE WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY

(a) Disconnect the windshield wiper motor connector.

(b) Remove the 3 bolts and the windshield wiper motor and link assembly as shown in the illustration.

8. REMOVE WINDSHIELD WIPER MOTOR ASSEMBLY

(a) Using a screwdriver with its tip wrapped in protective tape, disengage the windshield wiper link rod from the crank arm pivot of the front wiper motor assembly as shown in the illustration.

Text in Illustration

*1

Protective Tape

(b) Using a T30 "TORX" socket wrench, remove the 2 bolts and the windshield wiper motor assembly from the windshield wiper link assembly.