BMW X5 Service Icon Question (Gas tank with arrow light) on 2008 BMW X5

An Icon that looks like a gas tank with an arrow pointing at it keeps popping up on the control panel. Can't figure out what it is for or how to turn it off.

Asked by for the 2008 BMW X5
Is it a tank that looks like it has fluid in it? I think that is the coolant warning light. I recommend checking the coolant level, and adding fluid if it is low.

Your car is brand new, so this will be covered at your BMW dealer.