SL/R230: Replace Command Unit SL500 (R230)
I would like to know if it is possible to retrofit a newer version of the Command in my 2003 SL500 (model 230). Currently, it has the older command version, with navigation, Bose sound system, and 6 CD Changer Magazine.
I am aware that in 2003, a newer version of the command was made available to this car, and was wondering if that can be easily installed, without loosing the CD changer (installed in the back), and also, would like to know if a bluetooth unit can be added to work with the command and the steering wheel buttons.
Thanks
But its *very expensive* and I don't have to pay for my labour on my own car, whereas I assume you'll have to pay someone.
The issues are
a) You have to change the instrument cluster, the wood trim and cup-holder and frame behind dash for the COMAND
b) If going to MY2009 then you have to go to HK and replace all speakers
c) Amp has to change to newer BOSE or HK if going to MY09
d) Antenna system changes, and you'll have to either remove the dashboard to get to amps or compromise
e) You'll need to change trunk left carpet and brackets
And lots of stuff I have forgotten !
So Plutoe's comments not so far wrong.
R
https://mbworld.org/forums/sl-class-...icane-com.html




I have not done this but from what i have read it is a plug and play job and the Android "comand" use the original connectors
Last edited by TheSaint; Jun 1, 2021 at 12:12 PM.
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I have a Mercedes S500 (1998) with Bose audio system. As far as I know, I have D2B fibre optical system, thus I cannot install a new aftermarket head unit.
i
I bought this one from Ali, which I guess it’s only for MOST cars.
Could I use an adapter or amplifier to plug my D2B cable to this unit?
Sorry if I asked something stupid, after reading so much info in different threads and forums, I’m still quite lost.
Thank you all





