What's new

Model Y Software Update - 2024.45.32.15

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FSD (Supervised) v12.6.3 contains significant enhancements to the end-to-end architecture for HW3.

Includes:

- End to End on Highway

- Improved City Streets Behavior, which reduces false slowdowns and improves obstacle avoidance

- Customizable Speed Profiles, which apply to roads and highways with 50mph (80kph) or higher speed limit

- Earlier and more natural lane change decisions

- Redesigned controller for smoother, more accurate tracking

- Max Speed Update, where Autopilot determines the suitable speed within your allowed limit

Editorial note: This version of FSD notes are for hardware 3 vehicles and differ from what's available for hardware 4 models. These release notes remain the same from the previous version.

FSD (Supervised) v13.2.7


FSD (Supervised) v13 upgrades every part of the end-to-end driving network.

Includes:

- 36 Hz, full-resolution AI4 video inputs

- Native AI4 inputs and neural network architectures

- 4.2x data scaling

- 5x training compute scaling (enabled by the Cortex cluster)

- Reduced photon-to-control latency by 2x

- Speed Profiles on both City Streets and Highways

- Integrated unpark, reverse, and park capabilities

- Improved reward predictions for collision avoidance

- Improved camera cleaning

- Redesigned controller for smoother, more accurate tracking

- Dynamic routing around road closures, which displays them along an affected route when they are detected by the fleet

Upcoming Improvements:

- 3x model size scaling

- 3x model context length scaling

- Audio inputs for better handling of emergency vehicles

- Improved reward predictions for navigation

- Improvements to false braking and slower driving in parking lots

- Support for destination options including pulling over, parking in a spot, driveway, or garage

- Efficient representation of maps and navigation inputs

- Improved handling of camera occlusions

Editorial note: This version of FSD notes are for all hardware 4 vehicles, except for the Cybertruck. They differ from what's available for HW3 vehicles and for the Cybertruck. These release notes remain the same from the previous version.
 

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First-Row Cabin Sensing Update​

The first-row cabin sensing system has been updated to use cabin radar, which is now standard in all new 2025 Model Ys. Your Model Y was built pre-equipped with the necessary hardware, allowing Tesla to also bring this technology to your vehicle.
 

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Third-Party Fast Charger Preconditioning​

Your vehicle now supports preconditioning for additional third-party fast chargers, even if they aren’t listed on the charger list. Simply set a fast charger as your destination, and battery preconditioning will start automatically when needed to optimize charging performance.
 
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Rear Cross-Traffic Chime​

When you shift into Reverse, a warning sound will play from the direction of an incoming object detected crossing behind you, such as a vehicle or pedestrian.

Go to Controls > Safety > Rear Cross-Traffic Chime.
 
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Hands-Free Trunk Opening for Android​

Already available on iPhones, this feature is now supported on Android phones, making it easier to open the trunk when your hands are full. Simply stand near the desired area with your Phone Key unobstructed, listen for the chimes, and the trunk or frunk will open automatically. Ensure people and clothing are clear of moving parts. Requires Tesla app version 4.41.0 or later.

To enable this feature, go to Controls > Locks > Hands-Free Frunk or Trunk on your vehicle's touchscreen. On your UWB supported phone, go to settings and enable Nearby or Ultra-Wideband (UWB) Interactions for the Tesla app, or go to Phone Key > Upgrade.
 

Minor Updates​


- Weather information is now displayed for both the final destination and the waypoints in your route’s turn-by-turn list.

- The Battle of Polytopia - "The Forgotten" Aquarion Skin - This update comes with a new Aquarion skin, new languages, and balance changes.

- Minor fixes and performance enhancements have been applied.

- This update includes important security fixes and improvements.
 

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Recommended Tire Pressure​

The Tire Pressure card on the Model 3 and Model Y will now show you the recommended tire pressure in addition to your existing tire pressure reading.
 

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Service Mode​

Brake Burnishing: The Brake Burnish procedure parameters have been updated to reduce the need for coming to almost a complete stop during each cycle.

Legacy Model S and Model X.

Charge Port Calibration: The charge port door calibration routine (PROC_CP_X_DOOR-SENSOR-CALIBRATION) and charge port latch calibration route (PROC_CP_X_LATCH-CALIBRATION) have been added to the Charging panel. Those routines are required to be run following the replacement of the charge port or charge port door.

All Model 3s and Model Ys.

Signal Viewer Panel: A new Signal Viewer panel is available to monitor multiple signal values live on a graph. If one or more of the signal values is unavailable, the graph will stop updating. To access the new panel, tap Tools > Signal Viewer.

All vehicles with AMD Ryzen.

Noise Recording Panel: To improve the user experience, the recording duration has been decreased to 30 seconds, and reliability of the download routine PROC_ICE_X_FETCH-DIAGNOSTIC-AUDIO-RECORDS has been improved.

Cybertruck only.
 
There are so many nice improvements! The hands-free trunk opening is going to be handy.
 
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