See also:

Warning triangle
The warning triangle is located in the container on the inside of the trunk lid. Unscrew the wing nut to open. ...

Functional readiness of the airbagsystem
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 tensioner. ...

Terminating the voice activation system
Briefly press the button on the steering wheel or ›Cancel‹. ...