Comfort and Convenience
The on-board computer is always active rather than switched on; the driver instead cycles its display between trip readouts, so the choice is which value appears, not whether the function runs.
Safety and Driver Assistance
Electronic stability program addresses cornering: sensors compare steering angle with the car's actual rotation, and braking individual wheels pulls the nose back toward the intended line when it drifts.
Multimedia and Connectivity
The Hi-Fi audio system handles amplification and output, taking the signal from the chosen source and driving the cabin speakers so tone and volume are set from the dashboard.