See also:

Functional readiness of the airbag system
When the ignition is switch on, the warning lamp in the instrument cluster lights up briefly and thereby indicates the operational readiness of the entire airbag system and the belt tensione ...

Activating HDC
Activating HDC Press the button; the LED above the button lights up. The LED flashes when the brakes are applied automatically. ...

Emergency Request
Requirements> Full preparation package mobile phone: this equipment makes it possible to send an Emergency Request even if no mobile phone is paired with the vehicle. > BMW Assist is activate ...