See also:

Warning triangle
The warning triangle is located in a holder in the trunk lid. Press the tabs to take it out. ...

Configuring the warning time
After the warning function is switched on, the warning time can be set via the iDrive. For a late warning time, prewarning is deactivated. These settings have no effect on the time of the warni ...

Charging the battery
In the vehicle, only charge the battery via the terminals, in the engine compartment with the engine off. ...