It is your Speed Alert Symbol.To turn it off go to page 89 in your owners Manual.
The 2012 Ford F-150's turning circle is 41.7 ft..
The 2009 Ford F-150's turning circle is 41.7 ft..
The 2011 Ford F-150's turning circle is 41.7 ft..
The 2003 Ford F-150's turning circle is 40.5 ft..
The 2011 Ford Shelby-GT500's turning circle is 37.0 ft..
The 2004 Ford F-150's turning circle is 41.8 ft..
The 2010 Ford F-150's turning circle is 41.7 ft..
The 2008 Ford F-150's turning circle is 41.8 ft..
The 2007 Ford F-150's turning circle is 41.8 ft..
The 2002 Ford F-150's turning circle is 40.5 ft..
The 2014 Ford F-150's turning circle is 41.7 ft..
The 2012 Ford Shelby-GT500's turning circle is 37.0 ft..