Navigation Map Update
I downloaded the update to an USB . Went to the car and looked for a screen to initiate the update but couldn't find the option anywhere in the MBX.
The only screen I saw was for the destination entry.
Thanks in advance.
I downloaded the update to an USB . Went to the car and looked for a screen to initiate the update but couldn't find the option anywhere in the MBX.
The only screen I saw was for the destination entry.
Thanks in advance.

I tried this multiple times but the car would always fail to install the updates. If I do one region at a time it works. Annoying…
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An update of the MBUX system would not happen over the air but needs to be done at the workshop with the diagnostics tool. This is needed e.g. for the zero layer UI update.
Some other smaller telematics updates may be done over the air but are quite rare. Other than entertainment and telematics related updates all need workshop tools (AFAIK).
An update of the MBUX system would not happen over the air but needs to be done at the workshop with the diagnostics tool. This is needed e.g. for the zero layer UI update.
Some other smaller telematics updates may be done over the air but are quite rare. Other than entertainment and telematics related updates all need workshop tools (AFAIK).
Question: would we get a notice to bring the car in for MBUX system update?
For example, I was told my account was set up for EA Charging. Wrong. I needed to call MB to fix this. Took them a few days.
Told the car could only update via T-mobile. Wrong: I stumbled onto a screen on the MBUX to add the option for the car to connect to my home wifi.
Steps listed in thread #10 was what I did for the Nav map update.
For example, I was told my account was set up for EA Charging. Wrong. I needed to call MB to fix this. Took them a few days.
Told the car could only update via T-mobile. Wrong: I stumbled onto a screen on the MBUX to add the option for the car to connect to my home wifi.
Steps listed in thread #10 was what I did for the Nav map update.

There would not be any message about software updates that need to be handled at the dealer. Mercedes Me app might be the proper tool for such information but it currently does not alert anything else than over the air updates.
Last edited by Diesel Benz; Jun 3, 2022 at 01:00 PM.








