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 ha ...

Display
▷ Lines, arrow 1: the system is activated. ▷ Arrows, arrow 2: at least one lane marking was detected and warnings can be issued. ...

Notes
CD/DVD player and changer Do not remove the cover BMW CD/DVD players and changers are officially designated Class 1 laser products. Do not operate if the cover is damaged; otherwise, severe e ...