Mar 20, 2013 - Autodesk released a coordinate system hotfix for AutoCAD Map 3D 2013
This hotfix for AutoCAD Map 3D 2013 and Autodesk Infrastructure Map Server 2013 replaces incorrect coordinate systems, data, and geodetic transformations for AutoCAD Map 3D 2013 and Autodesk Infrastructure Map Server 2013.
Please review the readme file before applying this hotfix.
This hotfix does not apply to AutoCAD Civil 3D 2013