DEF Level on Scan Gauge II

I have a 2016 4 cyl 3500 with the buttons on the steering wheel. There is no way except the Low DEF signal to know how much DEF there is in the tank. This is pretty annoying I do not understand why there is not a gauge indicating this level. I wonder if anyone has ever tried to make Scan Gauge show the DEF level for a Sprinter? I can't believe there is no way to get this with ODB2

Thank you for your help!

None that am aware. Some MY's have MFD level feature and others not.

In case you're not aware best to keep topped-off and avoid low warning message activation.

More info here.

https://sprinter-source.com/forum/showthread.php?t=51661

Scan Gauge features

https://www.scangauge.com/x-gauge-commands/mercedes-sprinter-w-3-0l-diesel/

I saw this recently. It's from a 2016, and he says it doesn't work on all 2016's he tried.

This does not work on my 2012, but I think there were changes after in later model Sprinters.

https://www.youtube.com/watch?v=r-6USAaA8NA&list=PLXyP6dq7WKZlmIPjQXOmWLhktNxmMFHTM&index=6&t=0s