mbgls2022

I have a 2022 GLS 450 and wondering if there is a way to update the MBUX software to latest version. I have noticed some new gadgets and screens in the latest version and wondering if I can get that update. Technically it is a software and wondering if someone can advise.

Thanks in advance.

Eaton

Only through the dealer.

wildta

No you cannot update it yourself. The only thing you can update yourself is the navigation maps but you still have to pay for the subscription. From what I'm aware of, there are no new "gadgets" that have ever been added later and MB has only made bug updates. Some of the gadgets you see, might be specific to certain features which is why you're not seeing them. You can pay RJ Automotive or BenzNinja to program your vehicle and add some screens.

mbgls2022

I have notice RJAutomative is in UK. I am wondering if some one is located in Pennsylvania , USA who can do these coding options.

Eaton

RJ can code remotely.
Coding is not the same as updates though. Updates can only be done at dealers.

mbgls2022

Does coding through RJ can void my warranty through Mercedes Benz. I had reached out to RJ Automotive and they recommended to buy remoteOBD with 5 credits. I would like to know if someone has used that dongle to do the coding themselves. How easy or difficult it is? They say - Simply plug the dongle in to the vehicle's OBD port and plug the USB into a Windows 10 laptop/ Macbook* connected to the internet.

Eaton

Does not void warranty.
I have personally used his dongle/service and it's worth every penny. Definitely go with him if you ever need anything.

clunker

Totally agree - RJ automotive updates excellent and easy - and great value. The Intelligent Lighting unlock is a must for every GLS / X167 - why MB shipped 3k per headlight units and disabled them in US is mystery held by the Feds (of sealed beam fame). Do a search for the videos on this - it is awesome feature. Also glad to have snow mode and sport+ enabled at last.

mbgls2022

Seems like you have done quite a bit of research. What all feature would you recommend me getting from RJAutomative?

mbgls2022

Additionally is there a video on how to use this dongle?

clunker

it just fits into the d-type ODB-2 port under front console below light switch. every car since 1996 has been required to have this - it used by state inspections. plug it in there, plug usb end into a laptop, and they do rest whilst on phone. very easy.
i got the intelligent lights, sport+ mode (adds -2 to suspension option), snow mode

Eaton

There is a list of options here: https://rjautomotive.net/pages/coding-options
It's pretty comprehensive. Not everything will apply to every vehicle though. Depends on your model & what features your car was built with. When in doubt, ask and he'll tell you what he can do.

wildta

I just completed some programming last week. Easy peasy. Highly recommend RJA cuz his prices are cheaper. Took max 15min. He said he's too busy to do other programming besides what's on the menu. BenzNinja will do more custom stuff but his prices are pretty high. BenzNinja will sell you a whole computer and software to do your own programming as well.

wildta

The NHTSA recently adopted the adaptive headlights like Europe has had for a decade now. I think all 2023s will have this done from manufacturer. I'm glad MB at least didn't make different hardware for US and it's as simple as getting some programming done.

SamTX

Just fyi. The dealership refused to update mbux because updating the firmware may brick the 2020 model. And he said that they had cars in their bodyshop for months because of that issue.