Comfort and Convenience
The listed on-board computer gathers data from sensors around the car and shows it through the instrument display, which the driver steps through with a stalk or steering-wheel button to call up the reading wanted at that moment.
Safety and Driver Assistance
The listed stability program can only brake individual wheels using the grip already available; it corrects a slide once it begins, so a following distance that gives the tyres room to act still governs whether a stop succeeds.
Multimedia and Connectivity
The listed USB connection carries digital audio data and charging current over one cable, so the head unit reads track information from a connected device and displays it, rather than simply receiving a finished analogue signal.