Dodge 2012 Durango - Owner Manual - Manual (Page 234)

Forward Collision Warning — If Equipped
Forward Collision Warning (FCW) warns the driver of a
potential collision with the vehicle in front of you and
prompts the driver to take action in order to avoid the
collision.
FCW monitors the information from the forward looking
sensor as well as the Electronic Brake Controller (EBC),
wheel speed sensors, i.e., to calculate a probable rear-end
collision. When the system determines that a rear-end
collision is probable a warning message (both audible
and visual) will be displayed on the EVIC. When the
system determines a collision with the vehicle in front of
you is no longer probable, the warning message will be
deactivated.
When entering or driving in a curve, the FCW alerts may
be triggered on objects other than vehicles such as guard
rails or sign posts based on the course prediction. This is
expected and is a part of normal FCW activation and
functionality.
FCW Message
232 UNDERSTANDING THE FEATURES OF YOUR VEHICLE