See also:

Configuring the prewarning
After the warning function is switched on, the following can be set via the iDrive: The prewarning can be switched on/off. The time of the prewarning can be set. These settings have no effe ...

Opening
The tailgate pivots back and up when it opens. Ensure that adequate clearance is available before opening. Provide edge protection Sharp or angular objects can hit the rear window while drivi ...

Following part replacement
The same breaking in procedures should be observed if any of the components mentioned above have to be renewed in the course of the vehicle's operating life. ...