Comfort and Convenience
The on-board computer works through the instrument cluster display, the panel directly ahead of the steering wheel. It draws on vehicle sensors and shows the resulting trip and consumption readouts in that fixed location.
Safety and Driver Assistance
The anti-lock braking system acts rather than informs: it senses a wheel locking under heavy braking and releases and reapplies pressure at that wheel, so the tyre keeps turning and steering input still has effect.
Multimedia and Connectivity
Bluetooth handles a short-range radio link with a phone, carrying two kinds of data: compressed audio streamed to the speakers, and call audio plus contact information exchanged for hands-free use.