Wiper Gear Box: Service and Repair

1. Disconnect battery ground cable, then remove right wiper arm and blade assembly from pivot shaft.
2. Remove cowl grille, then remove clip and disconnect linkage drive arm from wiper motor crank pin.
3. Remove two screws retaining righthand pivot shaft to cowl and large nut and spacer from left pivot shaft, then remove linkage assembly.
4. Reverse procedure to install.