This post is exactly right. Personally, I don’t find swiping as the most intuitive action to take to dismiss a message that is in the center of a very large display. It makes sense when you’re looking at a phone with little screen real estate. It makes less sense when it would seem you’d have to swipe as though you’re playing tennis to get the message to the edge of the screen.
If you are talking about the large message that may show in the center of the screen I believe that one does have an X in one of the corners to dismiss. The message that you can swipe is the smaller yellow wording that shows up below the image of the car on the left of the screen. This can be swiped down to a small circle icon.
I do find it funny that for having one tire, 1 psi low on a cold morning requires showing a large message on the screen which can be dismissed, a smaller warning on the lower left that can be swiped to a smaller icon, a low pressure icon on the top left and also an "urgent" red exclamation icon on the top right.
I guess it did get me to add a few psi to all tires, so it is effective.