Dodge Durango 2012 Owner's Manual page 251

The default status of FCW is the "Far" setting, this allows
the system to warn you of a possible collision with the
vehicle in front of you when you are farther away. This
gives you the most reaction time.
Example Only
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 249
Changing the FCW status to the "Near" setting, allows
the system to warn you of a possible collision with the
vehicle in front of you when you are much closer. This
setting provides less reaction time than the "Far" setting,
which allows for a more dynamic driving experience.
Example Only
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