Comfort and Convenience
Power folding mirrors swing inward from a cabin switch rather than by hand, so the housings tuck against the doors in narrow parking without the driver leaving the seat.
Safety and Driver Assistance
On a wet or gravel bend the rear can step out mid-corner. ESP trims engine torque and brakes selected wheels to pull the car back in line, within available tyre grip.
Multimedia and Connectivity
The audio system is the head unit and speakers that turn a signal into sound; whether that signal is radio or a connected player's track is a separate matter of source.