Wiper Gear Box: Service and Repair

Windshield Wiper Transmission Replacement

Removal Procedure

1. Remove the wiper arms.




2. Remove the air inlet grille panel.
3. Remove the fasteners (1) attaching the wiper transmission (2) to the plenum.
4. Lift the transmission assembly from the plenum.
5. Disconnect the electrical connector from the wiper motor.
6. Remove the wiper transmission from the plenum.
7. Remove the wiper motor.

Installation Procedure

1. Install the wiper motor to the wiper transmission.
2. Connect the electrical connector to the wiper motor.




3. Install the wiper transmission into the plenum.

Notice: Refer to Fastener Notice.

4. Install the fasteners (1) attaching the wiper transmission assembly (2) to the plenum.

Tighten the fasteners in sequence as shown to 10 N.m (89 lb in)

5. Install the air inlet grille panel.
6. Install the wiper arms.