[mnestrud]

Good question.

You can at least get to the message faster by swiping down from the top and clicking on the notification. I have a similar one and they just go away on their own after awhile is the best I can make out.

Sent from my Pixel 3 XL using Tapatalk

 

[williamsji]

Found this over in the Civic forums. give it a try.

"You need to open settings in swipe-down android menu, choose apps, open teledata or something like that and select clear cache. That does it."

source: https://www.civicx.com/threads/envelope-symbol-in-infotainment-center.1524/