See also:

Accept vCards
vCards from other cell phones can be added to the infotainment system's phone book. To enable this feature, put the infotainment system in discoverable mode for Bluetooth®. The feature is acti ...

Low battery voltage
If the battery voltage is too low, the parking brake cannot be applied or released. Connect an auxiliary battery if the battery voltage is too low, see page 114. ...

Side windows and laminated panoramic roof
To ensure that the air conditioning works optimally, the side windows, and the laminated panoramic roof should be closed. ...