| Year | Cutting Style | Ignitions Key | Ignition Keys notes | Door & Trunk keys | Model Notes |
| 2004 | Double Sided | X251 / SUB1 | Chipless | || | || |
| 2005 | Double Sided | SUB-AE000 Dealer part#: 57497AE000 | Transponder Key | || | || |
| 2006 | Double Sided | SUB-AE000 Dealer part#: 57497AE000 | Transponder Key | || | || |
| 2007 | Double Sided | SUB-AE000 Dealer part#: 57497AE000 | Transponder Key | || | || |
| 2008 | High Security | Dealer Part#: 57497SC010 / 57497AG070A | Transponder Key | || | || |
| 2009 | High Security | Dealer Part#: 57497SC010 / 57497AG070A | Transponder Key | || | || |
| 2010 | High Security | Dealer Part#: 57497SC010 / 57497AG070A | Transponder Key | || | || |
| 2011 | High Security | Dealer Part#: 57497SC010 / 57497AG070A | Transponder Key | || | || |
| 2012 | High Security | Dealer Part#: 57497SC010 / 57497AG070A | Transponder Key | || | || |