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2020.16.2.1
- Thread starter imperalix
- Start date
I don't have an SSD but noticed initially, the button was disabled(greyed-out). I unmounted it and inserted my back-up USB. It recognized it and the button is enabled. Maybe try switching it back and forth with a spare USB stick?
I’m on hw2.5 mcu1. These recent updates not benefits me at all. AP is worse than before. I paid for FSD but not sure how they prioritize the hw retrofit? Does anyone know? Seems to be bogus to me as I’m really frustrated.
Put in a service request online. The majority of upgrades have been the customer reaching out to the SC, rather than the other away around (myself included).
I found that the vehicle does a much better job of smoothly stopping (at stop signs and traffic lights) than the previous version. Previously, my vehicle would do a very abrupt stop, to the point that I stopped using it and cancelled cruise before the next stop sign. The function was slightly better on traffic lights than stop signs (on the previous version).
The new version is far better on both traffic lights and stop signs, but most improved on stop signs.
The new version is far better on both traffic lights and stop signs, but most improved on stop signs.
How did you schedule the MCU upgrade. Do you have to wait for Tesla to offer it to you?
FMinMI
Member
I just setup a service appointment at the SC via the app and included a screen copy of the Tesla page that showed my car was part of the 'scheduling now' group. They confirmed the appointment and sent an email with proposed cost which I was asked to approve (and did). It was supposed to be done yesterday but one part did not arrive (was on its way but missed arrival date) so it is now set for 6/2.
MarcG
Active Member
FMinMI
Member
I wonder if the size varies with model/MCU/HW and if they have skipped some updates...
Anyone noticed a change in the frequency the vehicle charges? I installed 2020.16.2.1 on Wednesday and immediately noticed charging notification via TeslaFi almost hourly. Start and end charges are both showing 80%, so looks like it's now keeping it topped off? Prior to 2020.16.2.1, it would charge on average once every other day if I haven't driven it at all (when the charge would drop to 77% or 76%).
2020 MXLR (Oct 2019 Build)
2020 MXLR (Oct 2019 Build)
diplomat33
Average guy who loves autonomous vehicles
I still don't have 2020.16.2.1. Normally when an update goes out wide to so many cars, I get it pretty quickly. 
BR666T
Member
MarcG
Active Member
No Model 3's outside the US are getting it
Sorry, that's not correct. There aren't a lot of cases, but according to TeslaFi there are various Model 3 versions with 2020.16.2.1 in Canada, Switzerland, and Ukraine.
Has anyone else experienced a loss of switched power to their radar detector or any other accessories powered by the switched power source terminal that's populated by the driver's left foot area after this update? I have had my radar detector installed for the last 10,000 miles and it worked flawlessly until this update.
Gadget-X
Member
I still don't have 2020.16.2.1. Normally when an update goes out wide to so many cars, I get it pretty quickly.
Same here.....I still don't have it and I usually get them pretty quick when they go wide. Never had this happen before.
Gadget-X
Member
Radar detectors are worthless... what you need is a laser jammer
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