The document informs the dealer to proactively update the infotainment system to address customer issues of
Infotainment system freezes or reboots
Infotainment system turns off at random
Navigation system malfunctions or is inoperative
Navigation announcements speak in German
Adjustment of subwoofer settings sporadically unavailable in setup menu
Sirius radio issues
Compass display in instrument cluster is erratic or malfunctions
Crackling or static noise from speakers
Automatic clock update for Daylight Savings Time malfunctions
Abnormal sound output and/or delayed sound output from speakers
Android Auto malfunctions or is inoperative
It also explains how to document the update for application of warranties for the service
