Comfort and Convenience
Pressing in the cigarette lighter holds it against a catch while a coil heats; the element releases and pops out once hot, so the socket also serves as a powered outlet, with the ashtray catching ash.
Safety and Driver Assistance
Side front airbags sit in the outer edges of the front seat backrests and deploy in a sufficiently severe side impact, placing a cushion between occupant and door structure to spread thorax loads.
Multimedia and Connectivity
Bluetooth carries a short-range radio link rather than audio cable signals, so the head unit receives phone call audio and streamed music wirelessly, along with contact and track data for on-screen display.