Comfort and Convenience
An on-board computer acts on the instrument cluster display, converting sensor signals into readable trip and consumption figures there, so the driver reads running data from the binnacle rather than interpreting warning lamps alone.
Safety and Driver Assistance
On a gradient, a vehicle rolls back in the moment between releasing the brake and the clutch biting. Hill start assist holds brake pressure briefly, then releases it; it does not hold indefinitely.
Multimedia and Connectivity
A USB connection carries both power and data through a cable, so a phone can charge while sending audio. Bluetooth transfers sound and call audio wirelessly, but delivers no charge at all.