Roof Opening Panel: Bounce-Back
WARNING: This page is about a different car, the 2010 Mercury Mariner and 2010 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
The roof opening panel has a bounce-back feature. If an obstacle has been detected in the roof opening panel as the sliding glass is closing, the roof opening panel will automatically open and stop at a predetermined position.