Is there a way to lock out all of the displays so you can clean them without pushing buttons other than powering down the car? Would be nice to have this function when you bring it to a car wash place so they don’t change everything
Even powering down car doesn't help. The PCM will still go on if it is touched even if key is not near car. I have not figured out a way to keep the PCM powered off in order to clean the screens.
FWIW a thick enough microfiber towel keeps the screen from responding to your finger. You should turn of the proximity sensor - I haven't figured out what it does anyway. Maybe there's a plan to use it in the future. On my Cayenne, it brings up a menu when your finger gets close to the screen.
Correct. I've been using Kirkland standard yellow MF cloths for years to clean screens. No functions accidently activated. Helps to fold it over just in case.