Would be better to answer this one:
Sudden Loss Of Range With 2019.16.x Software
That's what I'm interested in.
What makes you think I did not read them
Because, as
noted, the answers are right in front of you... if you had read the post, you'd have your answer. Since you're still asking the question when the answers are right there in front of you... obviously you didn't read the post. Simple deduction.
But alright, guess I'll break it down for you... not that it'll do any good.
1- What specifically did they change?
2- Did those changes result in the pumps running for hours beyond 78% SoC?
1:
The most recent changes (past couple of years) have been to the active cooling targets of the pack when at higher SoC and during charging.
2:
From what I can tell, the specifics of this particular algo haven't been changed in years.
In particular, I also think it's been quite lost here in the noise that the update that causes a loss of range and the update Tesla pushed that's noted in the referenced article are
not the same update and not the same changes.
Elaborating: all Tesla changed fleet wide with their "revise the charge and thermal management settings” update as referenced in that article, were active thermal targets and when active cooling was permitted (as in, the BMS was now allowed to do any kind of cooling any time it saw fit, unlike before where active cooling wasn't available to the BMS while the vehicle was sleeping). This update also targeted chiller-based cooling as the primary cooling method during any kind of charging, not just supercharging, expanding on when this was available already as a noise reduction measure (even at the expense of a little more power usage).
That's it. The big "stop all the fires" update was smoke and mirrors PR, like I'd previously mentioned at some point in the thousands of posts in this thread. They really changed nothing of consequence with that update, and nothing that would be likely to actually prevent any fires. My speculation is that Tesla finally got sleep sorted out on older vehicles to the point where they could afford a watt or two back to feeding the vampire for the sake of extending BMS capability, and this was something coming anyway.
Now the updates that caused range loss, and subsequent loss of charging speeds, released soon after, is a whole different can of worms that I've gone into as much as possible over the past year+, is
completely unrelated to the update Tesla publicly touted, and is also unrelated to "pumps running for hours beyond 78% SoC", as I've previously noted.
But, I guess folks will continue to assume they're the same update and equate range loss and loss of charging speeds with fires. This is horrible communication on Tesla's part, for sure.
Did it occur to you that I did not ask you to appraise my car? The car is not for sale.
Also, I don't see any appraisal. Please point me to where I quoted a value for your vehicle.
You flaunted that your vehicle was "young" and pointed to data in your signature as reference. I was simply pointing out that this was essentially a factually false statement... which is nothing new, really.