In his videos he takes apart a Model Y step by step and they analyses what it would cost to make with very detailed models:
https://www.youtube.com/playlist?list=PLkiDlGyJnprdFftxAZ85a...
In terms of efficiency, one of the highlights of the Model Y is the heatpump. Having a Heatpump itself is not new, other EV had it, but not Teslas. Tesla internally designed and built a new Heatpump that improves efficiency quite a bit, and it is credited with making Model Y get almost Model 3 range even while being bigger. Elon even said he had one of those heatpumps in his bedroom because its one of the best things any of his companies have ever done. Sandy Munro confirms that he has never seen that in all the heatpumps they have seen.
There are lots of good information on pretty much everything including electronics as well, its well worth watching.
Won't the MPGe values be higher for these vehicles because they are being driven exclusively during summer months so far, when batteries are less efficient in the winter months?
Miles per gallon gasoline equivalent https://en.wikipedia.org/wiki/Miles_per_gallon_gasoline_equi...
It's probably a fine metric.
Would a total cost per mile (projected over lifetime) would be more comprehensive?
"Tesla has a habit of rolling out improvements to its vehicles as soon as they are available. The latest Teslas are therefore expected to have the best tech that the company has to offer at the time of their production."
Realizing that Tesla's slipstreaming improvements, completely ignoring model years, was the 3rd or 4th "Oh, this is different." aha moment I've had. And why I think their ridiculous valuation might be semi-rational.
Another aha, per Conways' Law, was learning that Tesla didn't honor the traditional organization structure. Permitting them to create the octovalve and omni heater. (Sorry, I keep forgetting the names given for those parts.)
Right now I can't imagine any other automobile manufacturer shaking their ant farms the same way, allowing organizational blank slate resets. Such is the benefit of no legacy.
How are they sourcing parts and integrating them into the manufacturing process "every day"? This seems like an SV understanding of manufacturing; Tesla may be more agile than the average auto OEM, but there is still a complex procurement prcoess that requires lead time, as well as spare parts for fleet repair and maintenance.
Do you have an example of a piece of hardware they are swapping every day, week or month? Maybe this is why they have a hard time servicing their cars.
I love the Tesla approach to continuous improvement, and the Nikola app seems really cool!
