Hey, everybody. Have prius 30 2011 US model. Have 2 unworking buttons at the vent system (temperature + and recerculation) I had fully distrucion of the windshield and I think some parts of the glass could penetrate under it, or mb it just oxidation. Want to check it, but scary to broke something. I have to pop-up the buttons with something like small screwdriver or need to demount all panel like I have to remove the radio?
First, be sure that NONE of the climate control "buttons" are stuck DOWN. On my first Prius, one of them would stick often; don't remember which one. I eventually fixed it with a tiny bit of silicone spray and compressed air.