Hot day about 95 degrees, and I'm sure much hotter inside the car. I did leave the sunroof cracked and put a reflective sunshade in the front window this morning however to help. The car started fine but no power windows, no climate screen (all options were grayed out except for heated steering wheel, of course), no power mirrors, no air conditioning or cooled seats, and the entire control board (radio sliders, etc) were offend not illuminated. All I had working was the radio, steering wheel controls, seats, and the sunroof. What kind of a luxury car is this?
I also had a bunch of error messages such as blis and tpms not working.
I got it home and put it in the garage. Once it cooled down everything worked again. I am taking it in to the dealer. I have a hard time believing the car doesn't work when it gets hot outside. If that the case I'm screwed this summer. I am aware that electronics will power off to protect themselves when they get hot (i.e., cell phones), a vehicle is different and I have never seen this happen before on any other car.
Has anyone else had this happen?