Comfort and Convenience
The listed multifunction steering wheel places switches on the rim's spokes. Pressing one sends a signal to the relevant module, so audio or on-board computer readouts change while both hands stay on the wheel.
Safety and Driver Assistance
The listed side front airbags deploy only once a collision is already under way, cushioning the torso against intrusion. They alter injury outcomes, not stopping distance, which still depends on the gap ahead.
Multimedia and Connectivity
The listed audio system takes an electrical signal from a radio tuner or connected source, amplifies it and drives the speakers, while audio preparation covers the wiring and speaker positions such a system needs.