Maintenance

The battery is maintenance-free, i.e., the electrolyte will last for the life of the battery.

Your service center will be glad to advise you on questions regarding the battery.

    See also:

    Audio playback
    Selecting the track using the button Press the button repeatedly until the desired track is played. Selecting a track via iDrive Audio CDs Select the desired track to begin playback. CDs/D ...

    Storing music
    General information Music tracks from CDs/DVDs and USB devices can be stored in the music collection on a hard disc in the vehicle and played from there. ▷ Audio CD: tracks are converted i ...

    Calls with multiple participants
    General information You can switch between calls or connect two calls to a single conference call. These functions must be supported by the mobile phone and service provider. Accepting a call ...