New layout speedometer W205
Does anyone know if this can been done by a firmware update to my 2019 model with smaller speed readout?
Both versions shown in photos.
Thanks in advance.
2019 version
2020 version
On your next visit to benz, ask for new dash firmware. If you don't ask for it, they don't offer new updates for ecu, transmission, radio etc.
On your next visit to benz, ask for new dash firmware. If you don't ask for it, they don't offer new updates for ecu, transmission, radio etc.
I should think they wouldn’t update it just for that reason. Might be worth asking when I next visit, or maybe an independent MB specialist would do it for a fee.

What does yours look like when you set it to show the speed? Or is that function not available in yours when you scroll through the different screens since it's already showing the speed at the top?
What does yours look like when you set it to show the speed? Or is that function not available in yours when you scroll through the different screens since it's already showing the speed at the top?
Surely the hardware must be the same.
Comand Online have replied to me stating it would be cluster swap to do this. If the hardware is the same it would mean a firmware update.
I will need to find out when I can from Mercedes.

As for the firmware update, they won't do that. I know from experience as I tried to get the firmware (software) for the instrument cluster from the European model for my North American MB, same year, same everything except a minor difference in the speedometer increments. They wouldn't do it.
Your best bet would be a Mercedes indy shop. Ask them if they can install the latest software on your cluster. However, when I think about it, they might not be able to do that as they get the latest software based on VIN number. I doubt that they can use Xentry (their coding tool) to download the software for the 2020 cluster when the tool is connected to a 2019 model car. Sorry, I'm just thinking out loud...
Best would be to ask.




Some differences of what you can see in the instrument cluster are related to whether you have COMAND or not. Some of the displays are only available if you have COMAND (Multimedia package).
Last edited by superswiss; Oct 1, 2020 at 06:27 PM.
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As for the firmware update, they won't do that. I know from experience as I tried to get the firmware (software) for the instrument cluster from the European model for my North American MB, same year, same everything except a minor difference in the speedometer increments. They wouldn't do it.
Your best bet would be a Mercedes indy shop. Ask them if they can install the latest software on your cluster. However, when I think about it, they might not be able to do that as they get the latest software based on VIN number. I doubt that they can use Xentry (their coding tool) to download the software for the 2020 cluster when the tool is connected to a 2019 model car. Sorry, I'm just thinking out loud...
Best would be to ask.
Some differences of what you can see in the instrument cluster are related to whether you have COMAND or not. Some of the displays are only available if you have COMAND (Multimedia package).
everything looks the same apart from that screen with the speed.
No mate, got rid of the car now.
i think not can be done remotely, saw that someone in Singapore was doing em. Not sure of the details tho.


