Resetting the DISPLAY Unit - Found out yesterday how to do

I happened to take my car in for the latest Recall (Brake) yesterday. Strangely when I powered up, the MAPS just wouldn't come up - constantly "spinning". I thought, well, probably not getting the GPS connection or something. It never came up the entire trip to the service place. I powered OFF/ON the car, and it STILL wouldn't come up. So convenient enough to be at the shop & mentioned it to the tech. He went out and saw it first hand. Then "RESET" the DISPLAY .. he showed me how to do that. There is a small button in the low right corner of the display. Press it lightly with a ball point pen and it reboots the display.

So if you're experiencing strangeness that won't go away, there's a tool for you to try.