Comfort and Convenience
The listed engine start button only completes the starting circuit once the key is recognised and the brake is applied. It replaces the turning motion of a key; it does nothing for seat position or cabin temperature.
Safety and Driver Assistance
The listed passenger airbag responds to a frontal impact of sufficient severity, inflating between the occupant and the fascia. It stays dormant in low-speed knocks and side or rear contacts, where the belt does the restraining.
Multimedia and Connectivity
The listed audio system handles the amplification and speaker output stage, converting an incoming signal into sound. What reaches it differs by route: an analogue feed through AUX, or digital data over USB or Bluetooth.