| Year | Cutting Style | Ignitions Key | Ignition Keys notes | Door & Trunk keys | Model Notes |
| 1997 | Double Sided | X214 | Chipless | || | || |
| 1998 | Double Sided | X214 | Chipless | || | || |
| 1999 | Double Sided | X214 | Chipless | || | || |
| 2000 | Double Sided | X214 | Chipless | || | || |
| 2001 | Double Sided | X214 | Chipless | || | || |
| 2002 | High Security | HO01T | Transpoonder Key | || | || |
| 2003 | High Security | HO01T | Transpoonder Key | || | || |
| 2004 | High Security | HO01T | Transpoonder Key | || | || |
| 2005 | High Security | HO01T | Transpoonder Key | || | || |
| 2006 | High Security | HO03-PT | Transpoonder Key | || | || |
| 2007 | High Security | HO03-PT | Transpoonder Key | || | || |
| 2008 | High Security | HO03-PT | Transpoonder Key | || | || |
| 2009 | High Security | HO03-PT | Transpoonder Key | || | || |
| 2010 | High Security | HO03-PT | Transpoonder Key | || | || |
| 2011 | High Security | HO03-PT | Transpoonder Key | || | || |
| 2012 | High Security | HO03-PT | Transpoonder Key | || | || |