I was using a glass cleaner on the dash display. Somehow, some of the film from the cleaner went inside the dash. It left a smudge. The only way to wipe it off is to take out the dash and wipe it from the inside. Is that hard to do? Also, will warranty cover it? Fluids should not be able to go inside the display.

 

I usually use lens cleaner and microfiber for glasses, sunglasses, etc... for the display, navi screen, etc...