Persistent beeping after firmware update

[Gizmotoy]

My 2013 Model S received an upgrade to 2020.24.6.1 last night. This morning when I went out to the vehicle, it's beeping from somewhere in the interior every 6 seconds repeatedly while driving or while stationary. I think I can hear it continuing to beep from outside the vehicle when it's locked. There are no errors or warnings on the dash.

Has anyone encountered anything like this before? The actual beep sound is the same as the one recorded here, but instead of the three beeps and repeating it's doing just one beep and repeating. Beep... beep beep

 

[Kjglasch]

I have the exact same beeping problem with my 2018 Model S. Help!

 

[dannycamps]

Just curious, is it the same beeping that I detailed here? (you can skip to the videos):

My AutoPilot 3.0 Upgrade Experience

 

[Gizmotoy]

Just curious, is it the same beeping that I detailed here? (you can skip to the videos):

My AutoPilot 3.0 Upgrade Experience

Sounds pretty different than that. The video in the thread I posted is pretty much it. For lack of a better word, the beep is a bit more dainty than yours.

I rebooted both the MCU and the Instrument cluster and this went away and hasn't returned. Very strange.