Unscrew the two fastening nuts for the wiper shaft and the two nuts securing the catch bar. 拧开刮水器轴的两个紧固螺母和用以保护定位杆的两个螺母。
Turn the wiper module over and remove the nut that secures the wiper motor crank arm to the wiper motor output shaft. 转动雨刷模组盖,并拆下将雨刷马达曲柄臂固定于雨刷马达输出轴上的螺帽。