Windshield wiper arm with firmly seated sleeve (1):
WARNING: This page does not describe the selected car, but rather 16 other vehicles, including the 2006 BMW 330Ci, 2005 BMW 330xi, 2005 BMW 330i, 2005 BMW 330Ci, and 2004 BMW 330xi. However, it is still accessible from the selected car via links, so may be relevant.
Return windshield wiper system to rest position. Push wiper arm (2) with firmly seated sleeve (1) onto shaft and tighten down.
Observe tightening torque. Refer to GENERAL ELECTRICAL SYSTEM - TIGHTENING TORQUE .
Check setting of wiper arm (2). To correct setting, replace sleeve (1).