Update 2023.44.30.25 - Release Notes

Statistics Overview

Number of Cars
5
Percent of Fleet
0%
Installs Pending
0
Rollout Yesterday
-1
Rollout Today
0

FSD Beta v12.3

Tesla FSD Beta v12.3 feature in update 2023.44.30.25
Models:
S
3
X
Y

FSD Beta v12 upgrades the city-streets driving stack to a single end-to-end neural network trained on millions of video clips, replacing over 300k lines of explicit C++ code.

Removal of TACC with FSD Beta

Tesla Removal of TACC with FSD Beta feature in update 2023.44.30.25
Undocumented
Models:
S
3
X
Y
Undocumented

In the Autopilot menu, you can pick between Traffic-Aware Cruise Control (TACC), Autosteer and FSD.

If you choose FSD, then Tesla is now requiring single-pull (or single-click for vehicles without stalks), to be chosen as the activation method.

Single-pull activates Autopilot with a single tap of the right stalk. In this case, a double tap doesn't do anything to prevent confusion.

Since a double tap doesn't do anything, the driver is no longer able to activate TACC without turning off FSD Beta in Autopilot settings.

U-Turns

Tesla U-Turns feature in update 2023.44.30.25
Undocumented
Models:
S
3
X
Y
Undocumented

With FSD Beta v12, the vehicle is now able to complete U-turns when they're part of the route.

Automatic Speed Offset

Tesla Automatic Speed Offset feature in update 2023.44.30.25
Undocumented
Models:
S
3
X
Y
Undocumented

Automatic Set Speed Offset allows Autopilot to drive at the speed that it determines is most natural. This considers factors like road type, traffic flow, environmental conditions, speed limit, and the selected Full Self-Driving (Beta) Profile setting (Chill, Average, or Assertive).

This new setting is off by default, but can be turned on under Controls > Autopilot > Automatic Set Speed Offset.

This gives the vehicle more freedom when determining its speed, such as when passing or keeping up with other vehicles.

Statistics Overview

Number of Cars
5
Percent of Fleet
0%
Installs Pending
0
Rollout Yesterday
-1
Rollout Today
0

Details

FSD Version

FSD 12.3

Release Date

March 12, 2024

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