Bleeding hydraulic system

WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 2013 BMW 328i, 2012 BMW 328i, 2011 BMW 328i, 2010 BMW 335i, and 2010 BMW 328i. However, it is still accessible from the selected car via links, so may be relevant.

E64/F12: if there is a significant build-up of noise while the soft top is moving, the soft top must be opened and closed several times. The hydraulic system is automatically bled in the fluid reservoir in the process.