I was just looking through the windshield from outside towards the HUD and it looks dirty.
Has anyone attempted to clean it? Seems like it would be really hard to reach. Also, if you have cleaned it, did you use any special cleaning products?
I have an "unfolding head up display " too in my CX5 2017 but I do not dare to clean it because there may be a coating on that piece that might get damaged, unless someone has better ideas.