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 tension ...

Remove unnecessary cargo
Additional weight increases fuel consumption. ...

Using contact data
At a glance Contact data from appointments, tasks, text messages, emails and notes can be stored or selected. Displaying contact or selecting phone number 1. "Use contact data" 2. ...