Embracing the Convenience of Hands-Free Trunk Opening. 1. Embrace Smart Key Technology: Select Toyota Prius models boast smart key technology, allowing you to open the trunk with a simple wave of your foot beneath the rear bumper.This feature adds a touch of sophistication and convenience to your Prius ownership experience.. Step 1: Flip Down the Rear Seats. To begin, you need access to your trunk from inside the car. Unless you are exceptionally small and Barbie-doll thin, you will not fit through the narrow opening between the top of the rear seats and the inside of your roof.
Raise the trunk. Option 2 - Manual Release. Use this method if you no longer have power to open the trunk manually from the inside of the vehicle. Flip the back seats down. Access the toolbox under the carpeting behind the rear seats. You can open it by twisting the two knobs and opening it. A piece of plastic may be covering the trunk release.. One such scenario involves needing to open the trunk from inside the car, a situation that might arise due to a malfunctioning electronic release or other unforeseen circumstances. This guide provides a detailed, step-by-step approach to accessing the Prius trunk from within the vehicle, ensuring drivers are prepared for such an event.