See also:

Backrest width
Change the width of the backrest using the side wings to adjust the lateral support. ...

Voice operation
Vehicles equipped with the voice activation system: operation. Vehicles not equipped with the voice activation system: depending on the equipment, the mobile phone can be voice operated as desc ...

Reference
This chapter contains technical data, short commands for the voice activation system, and an index that will quickly take you to the information you need. ...