I recently returned from a 2-½ week vacation to find I couldn't get into my Macan 4. The 12-volt battery had discharged during my absence, and so the car couldn't be unlocked. Access to the 12-volt battery is through the hood, but there is no mechanical way to open the hood. The only other way...
I'm a new EV owner (Macan 4) and ignorant of the significance of my battery's temperature. Why do I care? Why is it prominently displayed? What is the ideal temperature? What can I do to change it?