Hi guys! I bought a c250 coupe 2012 6 months ago. I noticed 2013 plus have th new interface of black and silver instead of yellow and brown. If I knew it was updated in 2013 plus I would have bought the 2013.

My car is at the Mercedes dealer now to try and update the command firmware. It's been 2 days now and they can't figure it out. They updated firmware to 7.7 but can't figure out how to change the color. Any ideas on how this can be done? I have heard that people have done this update but no answer on how.
Please let me know. I will also update this forum on what the dealer says.

Thanks guys!

 

Hi Aaron, welcome and congrats on your c250

 

Thanks!! The new body style is out soon c250 coupe 2017 can't wait to purchase in a few years

 

Very low miles $3,000 under market value.

 

Welcome to MBWorld! Looks very clean! Hope they resolve your issue soon.

 

Thanks.

 

moved to W204 forum...

 

I just had an NTG 4.5 head unit upgraded to an NTG4.7 and I lost the ability to choose the color theme. Before I was defaulted to black/silver but could choose between papyrus and the black/silver. Now I'm locked in at black/silver after the hardware and software upgrade.

I guess Mercedes didn't want us having such great levels of customization, lol.

Oh, and dealers seem to have a hard time with these things too. Every model year, firmware and model seems to have their unique quirks to the point the dears don't even know either.

 

I have mine self upgraded. I don't think the dealer is allowed to do a MY2013 update on a MY2012 with Xentry, if they did do it, then they might have to go into the HU with STAR and change the parameter there. I didn't have the option of changing it from the engineering menu after the 4/2015 update. If I remember correctly, it also changed automatically.

 

How did you do it?