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How can I retrofit DISTRONIC in a GLC 300 2020

ttl23

New Member
Joined
May 31, 2025
Messages
6
Location
UAE
Car
GLC 300
Hello,

I would like to know how to retrofit the radar in this car. Also if there is any tool like fordscan for this model to code the required stuff.

I have seen that I just need to install the radar and the buttons, then enable via OBDII. Does this enable other thigns like lane assist or blind spot warnings? Do I need other sensors?
 
Which part the chinesse buttons or the radar from junk yard from a crasshed GLC? I mean checking the few docu I can find is quite straight fordward to do. Just need to know if there is something similar for fordscan for GLC
 
Which part the chinesse buttons or the radar from junk yard from a crasshed GLC? I mean checking the few docu I can find is quite straight fordward to do. Just need to know if there is something similar for fordscan for GLC
Go for it and let us know how it goes. 😊
 
Any issue I am missing? any useful comment? name of application are use to code for example?
 
Any issue I am missing? any useful comment? name of application are use to code for example?
STAR/Xentry but you'll need a subscription for the code files that MB only give to genuine workshops. Although I'm not sure they allow this anymore...
 
What about Carly for mercedes? In there any place to find the codes?
 
Generally speaking MB's don't have the same ease of coding as you'd find with ,for example , VW group
 
When you say you've "seen that all you need to do is....", what did they do and what did they do to do it?

If it's genuinely possible and not some Tiktok click bait, you'd have several on here who'd be very interested to know....
 
Hum, yup I just seen that. There are hacky versions of Xentry but once you are there not sure which codes do I need to use.

The hardware part is the one that I have seen easy. Reading this a checking here and there looks easy to have the radar and the buttons installed.

 
Hum, yup I just seen that. There are hacky versions of Xentry but once you are there not sure which codes do I need to use.

The hardware part is the one that I have seen easy. Reading this a checking here and there looks easy to have the radar and the buttons installed.

We don't talk about bootleg copies of STAR/XENTRY on here..🚫
 
not sure which codes do I need to use.
My understanding is the codes required for functions/options are held in files that are only held on MB servers.
 
What about Carly for mercedes? In there any place to find the codes?
You simply cannot carry this out without a live connection to the Mercedes Star /Xentry system as already described. You, as an individual would not be given such access to the system.


Plus retrofitting would not be allowed by Mercedes as the potential for litigation would be significant. If you want this feature on a Mercedes then the only way is to by a vehicle with it fitted by the factory.
 
Hum, OK looks like official tools are discarded. However those ain’t the only way.

By now I think that I have enough info but as i was told several post up it is not allowed to mention anything about ninjas u other unofficial Xentry here.

It is in deed extremely expensive but the car is a good deal and add 1k for this usefull feature doesn’t make it bad.
 
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