2022.4.5

[Bouba]

I have a feeling that V11, in general, has pretty sloppy code. Audio/video stutter, lag, longer than usual buffering on the USB, need to restart more often. All that points to inefficient, leaky code that unnecessarily pushes the hardware.

Perhaps lean and mean software code isn’t necessary with the introduction of the Ryzen chip?

 

[Boza]

Perhaps lean and mean software code isn’t necessary with the introduction of the Ryzen chip?

That is exactly the problem. There are many more cars without Ryzen chip. On the other hand, Tesla is moving more and more into transaction rather than relationship model, so that may not be even a factor in their thinking. Wondering what is their old customers retention ratio.

Lean and mean software is _always_ necessary; it is one of the main characteristics of quality code. However, that realization comes with experience.

 

[DanDi58]

Installed 4.5 on 16 Feb (in a May 2018 LR TM3 with V3 computer), first two drives were 19 Feb.

Tire pressure pictogram has disappeared; no way to monitor tire pressure’s.

Ultrasonic sensors no longer acknowledge snow banks; used to work flawlessly for past four winters, now my turnaround snowbank has a nice imprint of the rear end of the car in it.

When ultrasonic sensors do detect barriers, the stereo audio is now distorted/staticky or cuts out completely.

Did you do a reboot after the update installed? I know that others have said that in general, they have to perform a reboot after a SW update. I had to do it once early on in my ownership but not since.

 

[tdeno]

Installed 4.5 on 16 Feb (in a May 2018 LR TM3 with V3 computer), first two drives were 19 Feb.

Tire pressure pictogram has disappeared; no way to monitor tire pressure’s.

Ultrasonic sensors no longer acknowledge snow banks; used to work flawlessly for past four winters, now my turnaround snowbank has a nice imprint of the rear end of the car in it.

When ultrasonic sensors do detect barriers, the stereo audio is now distorted/staticky or cuts out completely.

"Tire pressure pictogram has disappeared; no way to monitor tire pressure’s." Agreed, miss that option, but you can see tire presure in 'service' menu (on the MY)

 

[johnnymacNcal]

New owner here. Got delivered Saturday, M3LR No FSD. I see the screen says software version 2021.43.102. However the owners manual says 22.4.5. Is the assumption if you don’t have FSD that 21.43.102 is current?

 

[Boza]

No, they will push 2022.4.5 on you soon.

 

[whatthe2]

No, they will push 2022.4.5 on you soon.

Soon. Meaning today or weeks, or……

 

[Boza]

Depends on so many factors - the update settings, your particular model, location, WiFi, etc. - that you can consider it random but it will happen. Most likely weeks.

 

[whatthe2]

Depends on so many factors - the update settings, your particular model, location, WiFi, etc. - that you can consider it random but it will happen. Most likely weeks.

Yep no one has cracked the “rhyme or reason” code on when you get an update.

 

[Bouba]

Just make sure it’s connected to a WiFi signal every night....then one day

 

[whatthe2]

Just make sure it’s connected to a WiFi signal every night....then one day

Actually, you don’t even need that. When the update is available it will prompt you to connnect to wifi to download.

 

[navguy12]

Did you do a reboot after the update installed? I know that others have said that in general, they have to perform a reboot after a SW update. I had to do it once early on in my ownership but not since.

Yes I did. It had no effect. Also, a deep sleep had no effect.

 

[whatthe2]

Yes I did. It had no effect. Also, a deep sleep had no effect.

When you click on Service, does it show the car with …psi or not show anything at all?

 

[navguy12]

"Tire pressure pictogram has disappeared; no way to monitor tire pressure’s." Agreed, miss that option, but you can see tire presure in 'service' menu (on the MY)

View attachment 771984

Cheers.

Perhaps I should have included some art; here is what my Service menu has looked like since last Wednesday:

 

[navguy12]

When you click on Service, does it show the car with …psi or not show anything at all?

No, that pictogram is totally missing.

 

[whatthe2]

Cheers.

Perhaps I should have included some art; here is what my Service menu has looked like since last Wednesday:

View attachment 772027

You just answered my above question while I was typing. Yeah that is very odd and not correct.

 

[zikronix]

This broke my model y passenger lumbar retrofit. My car was built may 2021. One day after the announcement. I retrofitted lumbar to the passenger seat with current part number official parts. Now it doesn’t work.

 

[navguy12]

This broke my model y passenger lumbar retrofit. My car was built may 2021. One day after the announcement. I retrofitted lumbar to the passenger seat with current part number official parts. Now it doesn’t work.

Perhaps you need the “drivers”, for those line replaceable units, downloaded from Tesla.

Based on a headlamp replacement experience I went through over three years ago, one cannot just get an item off the shelf amd replace it (as per the way things used to be replaceable) in these cars.

 

[zikronix]

Perhaps you need the “drivers”, for those line replaceable units, downloaded from Tesla.

Based on a headlamp replacement experience I went through over three years ago, one cannot just get an item off the shelf amd replace it (as per the way things used to be replaceable) in these cars.

Its worked since April of 2021. I reached out to the service center about it

 

[Transformer]

Its worked since April. I reached out to the service center about it

Various parts on these cars contain microcontrollers that get programmed when the car installs a software. Not all the service folks know this, so ask them to try (re)pushing a software install to your car.