W209 Nav unit installation
To install a factory nav/radio unit in my 2003 CLK55, what else is required besides the nav unit? GPS antenna? Different wiring?
Does anyone have any knowledge about this?
Thanks in advance.




My car came with the antiquated nav system and all is good for what I want out of it.
I researched the navigation disk @ the dealer and the upgrade discs are compatible with CD. W208. $220.00.
To integrate the nav to non nav-system might require fiber connectors and programming to accommodate the extra address on the fiber bus. If the OEM (stock) head has fiber interface it is easier. DD2 I believe is the architecture.
The W209 had more working room in the dash for larger display than the W208. There are still USB/DD2 kits available www.cartoys.com also www.newegg.com has a lot of gizmo's for the axillary port, I bluetooth from droid sometimes.
It is not evil to cut radio wires, engine wires (yes). Solder the connections for worry free operation.
If your car has steering wheel interface and the VSS input then the nave might have some compatible plug-ins.
All the best, Gator


