Wiper Gear Box: Service and Repair

1. Disconnect battery ground cable. Remove wiper arms and blades.
2. Remove pivot shaft-to-cowl top nuts.
3. Remove wiper motor.
4. Slide pivot shaft body and link assembly to the left to clear right pivot shaft opening and move assembly to the right side of car to remove as a unit.
5. Reverse procedure to install. When installing pivot shafts to cowl top, flat side of pivot shaft indexes flat side of hole in cowl top when pivot shaft is in up position.