Pull alongside a parking space, hit the button, and a sensor will measure the target area. Check it's safe to go, take your hands off the wheel and let the Prius do the rest. You'll just need to softly tread on the brake at the right moment. Overseas model shown.
[B7] Intelligent Park Assist is designed as a driver assist device only and should not be used as a substitute for skilled driving and safe parking practices. The driver should watch the area into which the vehicle is to be reversed, react appropriately and ensure compliance with all road rules. Intelligent Park Assist requires brake control.