kevinb61 wrote:
Bunter wrote:
Am I the only one with an i3 which sticks with whatever the ventilation was last set to?
Bill
Perhaps I wasn't clear. My i3 does indeed remember the thermostat setting (i.e. 76 degrees). But the only way to shut off the HVAC
completely is to set the fan speed to zero.
This is what the car doesn't remember. No matter how many times you set the fan speed to zero, turning the car off and then back on turns the HVAC system back on. So if the weather is nice (requiring neither AC nor heat) or you simply prefer driving around with the windows down and do not want AC or heat putting a load on the battery, you must set the fan speed to zero every single time you turn the car on.
This is exacerbated by another poor choice (or bug) in the software, the one which switches the car off when you get out, even if the driver hasn't explicitly turned the car off. So, for example, when you turn the car on in the garage, you must set the fan to zero to turn off the HVAC. Then you drive 50 meters to the mailbox on your way out, and when you get out to check your mailbox the car turns itself off. So you must then
AGAIN start the car and must
AGAIN set the fan to zero.
It's not the type of bug that we C++ programmers would call "a showstopper" but when combined with all of the other similar software defects, it gets old pretty fast. It would no doubt be less so if I lived in a place like Minneapolis or Winnipeg, where 6 months might pass between days when you'd want to drive with the windows down. But living in a place where the weather is just about perfect 350+ days a year, it's something that must be dealt with literally every time you get into the car, and this is the only car BMW (or probably anybody else) makes with this type of software defect.