Release notes

2026.38.5.11

Tracker observationsFSD 14.3 Lite & 14.3.13Region: Varies by feature

Release 2026.38.5.11 is dated October 24 and described as an updated FSD 14.3.13 version with unchanged release notes. The features below are the source's described set for different configurations, including HW3 and HW4; a separate list of changes specific to this patch is not provided. Availability depends on model, hardware and market.

How to read region labels

This choice is saved in this browser for the catalogue, history, release notes and comparison. Releases and features for other regions are hidden; unspecified entries remain. The region is listed for each release. “Feature-dependent” means availability varies by feature. Branches run in parallel; a Europe label does not mean availability in every country or vehicle. Unspecified availability remains listed and is marked separately.

Compare 2026.38.5.11 with my version →

Tracker date24 October 2026
Notes20
Software branch2026.38

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This filter estimates compatibility from catalogue notes and cannot guarantee availability. Check the release notes in your car; model year, equipment and country can affect a feature.

Highlights

Selected feature notes

Features and changes

Release notes language

Interface

Halloween Mode

Halloween ModeZoom ↗
Models

New Model S, Model 3, New Model X, Model Y, Cybertruck

Hardware

AMD

Adds a Ghost vehicle visualization, Trick or Treat sounds and lights, scheduled light shows, and a photobooth. Requires AMD; listed for newer Model S/X, Model 3/Y, and Cybertruck.

Region and availability

Worldwide

Visual Updates

Visual UpdatesZoom ↗
Models

Model 3, Model Y

Hardware

AMD, HW3

The center display adds higher-quality vehicle images and an enhanced parked scene; listed for Model 3/Y with AMD or HW3.

Region and availability

Worldwide

Halloween Mode Wraps & License Plates for Intel

Tracker observation
Halloween Mode Wraps & License Plates for IntelZoom ↗
Models

Model S, Model 3, Model X, Model Y, Cybertruck

Hardware

Intel

Intel vehicles receive Halloween wraps and license plates, but not Halloween visualizations, Trick or Treat, or the lock sound. Marked undocumented.

Region and availability

Worldwide

Charging

Emergency Drive Away

Emergency Drive AwayZoom ↗
Models

New Model S, Model 3, New Model X, Model Y, Cybertruck

Hardware

Not specified

Emergency Drive Away

Region and availability

Region not stated

Supercharger Site Maps

Supercharger Site MapsZoom ↗
Models

Legacy Model S, Model 3, Legacy Model X, Model Y

Hardware

Intel

View layouts and live stall availability at select Supercharger pilot locations on arrival. Listed for Intel and Legacy Model S/X, Model 3/Y.

Region and availability

Worldwide

Other

Set Arrival Energy

Set Arrival EnergyZoom ↗
Models

Model S, Model 3, Model X, Model Y, Cybertruck

Hardware

Not specified

Set desired arrival energy from the Tesla app; version 4.58.0 or later is required.

Region and availability

Worldwide

Automatic Collision Evasion

Automatic Collision EvasionZoom ↗
Models

New Model S, Model 3, New Model X, Model Y, Cybertruck

Hardware

HW4

If driver attention is insufficient or FSD is unintentionally disengaged, FSD (Supervised) may engage to try to keep the vehicle safe and continue driving. HW4; driver supervision remains required.

Region and availability

Region not stated

Vehicle

Dynamic Headlight Leveling

Dynamic Headlight LevelingZoom ↗
Models

Model 3, Cybertruck

Hardware

Specific vehicles; exact configuration not stated

Low beams adjust automatically for driving conditions and nearby traffic. Listed for specific Model 3 and Cybertruck vehicles; exact configurations are not stated.

Region and availability

Worldwide

Speed Profiles

Speed ProfilesZoom ↗
Models

Model S, Model 3, Model X, Model Y

Hardware

HW3

On HW3 Model S/3/X/Y, FSD speed profiles consider driver profile, speed limit, and traffic; a slower SLOTH profile is added.

Region and availability

Region not stated

Model Y L Badge Animation

Tracker observation
Model Y L Badge AnimationZoom ↗
Models

New Model Y L

Hardware

Not specified

The Model Y L Launch Series badge animates when tapped; marked undocumented.

Region and availability

Worldwide

Service Mode Improvements

Tracker observation
Service Mode ImprovementsZoom ↗
Models

All models

Hardware

Not specified

Service Mode adds a touchscreen language switch and HV isolation details; the source lists both changes for all models. Marked undocumented.

Region and availability

Worldwide

FSD

FSD (Supervised) v14.3.13

FSD (Supervised) v14.3.13Zoom ↗
Models

New Model S, Model 3, New Model X, Model Y, Cybertruck

Hardware

HW4

For HW4, listed changes improve neural-network training and vision, parking, rare road scenarios, and driver monitoring. This is FSD (Supervised), not autonomous driving.

Region and availability

Region not stated

Full Self-Driving (Supervised)

Full Self-Driving (Supervised)Zoom ↗
Models

New Model S, Model 3, New Model X, Model Y, Cybertruck

Hardware

HW4

FSD (Supervised) can follow a route, maneuver, and park under driver supervision. The vehicle is not autonomous; HW4 is listed.

Region and availability

Region not stated

FSD (Supervised) v14.3 Lite

FSD (Supervised) v14.3 LiteZoom ↗
Models

Model S, Model 3, Model X, Model Y

Hardware

HW3

For HW3, listed changes include responsiveness, comfort and navigation improvements, plus parking, unparking, reversing, arrival options, and speed profiles. Driver supervision remains required.

Region and availability

Region not stated

Start Self-Driving from Park

Start Self-Driving from ParkZoom ↗
Models

Model 3, Model Y

Hardware

HW3

On HW3 Model 3/Y, starting from Park is available when driver requirements are met; brake confirmation may be required. The driver must remain ready to take over.

Region and availability

Region not stated

UI Improvements

UI ImprovementsZoom ↗
Models

Model 3, Model Y

Hardware

HW3

On HW3 Model 3/Y, Speed Profile and Arrival Options can be adjusted from the FSD visualization on the center display.

Region and availability

Region not stated

FSD Streaks

Tracker observation
FSD StreaksZoom ↗
Models

Legacy Model S, Legacy Model X

Hardware

Intel and HW3

FSD Streaks support is added for Legacy Model S/X. The source specifies Intel and HW3 compatibility; marked undocumented.

Region and availability

Region not stated

Navigation

Arrival Options

Arrival OptionsZoom ↗
Models

Model 3, Model Y

Hardware

HW3

On HW3 Model 3/Y, choose a parking lot, street, driveway, or pull-over option; preferences are saved per destination.

Region and availability

Region not stated

Safety

Security Improvements

Security ImprovementsZoom ↗
Models

Model S, Model 3, Model X, Model Y, Cybertruck

Hardware

Not specified

The update includes security fixes and improvements. Listed for Model S, 3, X, Y, and Cybertruck; available worldwide.

Region and availability

Worldwide

Media

Grok No Longer in Beta

Tracker observation
Grok No Longer in BetaZoom ↗
Models

Model S, Model 3, Model X, Model Y, Cybertruck

Hardware

Not specified

The beta label is removed from Grok. The source marks this undocumented and lists it as available worldwide.

Region and availability

Worldwide

Last checked

Checked 27 October 2026. TeslaFi figures are a saved tracker sample, not a measure of the whole fleet. Check feature availability in your car’s own release notes.

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