Sienna AWD V6-3.3L (3MZ-FE) (2004)
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Wiper Motor: Service and Repair
Windshield Wiper Motor Assembly
WINDSHIELD WIPER MOTOR ASSEMBLY
REPLACEMENT
1. REMOVE FRONT WIPER ARM HEAD CAP
a. Using a small screwdriver, remove the 2 front wiper arm cover.
HINT: Tape up the screwdriver tip before use.
2. REMOVE FR WIPER ARM RH
a. Operate the wiper, and stop the windshield wiper motor assembly to the automatic stop position.
b. Remove the nut and the FR wiper arm RH.
3. REMOVE FR WIPER ARM LH
a. Remove the nut and the FR wiper arm LH.
4. REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY
a. Remove the 6 claws and the cowl top ventilator louver sub-assembly.
5. REMOVE WINDSHIELD WIPER MOTOR & LINK ASSEMBLY
a. Disconnect the connector.
b. Remove the 4 bolts and wiper motor & link assembly.
