ot1

I have a USA 2006 E320 with NAV disk in the trunk, CDC changer, Satellite, Harmon Kardon.

How do I determine if I have NTG 1.0 or NTG 2.0?

I'm thinking seriously of upgrading to NTG 2.5
from what I'm reading it will give me the following options which I do not have now of course.

** rear camera
** bluetooth
** linguatronic

and I want to retain the Harmon Kardon and CDC and satellite features.


HAs anyone got CDC to work with NGT2.5? or do I need to find NTG 2.5 with the built in changer?

I am considering Sony CCD HAD II rear camera.

Thank you

cetialpha5

NTG1.0 was standard up to 2008, then I think it was NTG2.5 for 2009. I take it your car isn't wired for bluetooth?

ot1

I don't see any bluetooth menus in Comand, but is the version readable anywhere in the menus? Which vehicles had ntg 2.0?

cetialpha5

All vehicles had NTG1.0 from 2003-2008. In 2009, they just went to NTG2.5. So your 2006 is NTG1.0. Is your car wired for bluetooth? If it is, you just need to add the puck in the center console. If you don't have the connector there for the puck, then it wasn't wired for bluetooth. That was an extra cost option. If you post your VIN, we can look it up.

https://smartworldcompany.com/how-to...mercedes-benz/

ot1

WDBUF26J26A846854
Thx
so back to the CDC can it be operated from NTG2.5?
will my current Harmon Kardon work with the NTG2.5?
will I still need the NAV DVD reader in the trunk?

cetialpha5

Not too many people have done it so don't really know. It's standard on a 2009. I think some just change over to an Android head unit, cheaper, but there are some bad reviews of some of those head units. Doesn't look like your car is pre-wired for bluetooth so you're stuck. For NTG1.0, there's a disc image floating out there somewhere where you can just burn a DVD, for 2009, you had to use the original DVD to update it.