2021.36.5.6 Release Notes

Details

Release Date

November 4, 2021

Recent News

Mobile App Improvements

Tesla Mobile App Improvements feature in update 2021.36.5.6
Available Worldwide
Models:
S
3
X
Y

You can now adjust Charge Current, Scheduled Departure or Schedule Charging at your car's current location from the Tesla app.

Note: This functionality requires mobile app version 4.1.0.

Autopark

Tesla Autopark feature in update 2021.36.5.6
Available in specific regions
Models:
S
3
X
Y

Autopark now identifies perpendicular parking spots using painted markings and road edges.

Yoke Behavior Changes

Tesla Yoke Behavior Changes feature in update 2021.36.5.6
Available Worldwide
Models:
New S

Your turn signals will now automatically turn off when the vehicle detects a merge, fork or lane change maneuver has been completed. If an upcoming navigation event is detected in the direction of the turn signal, or if the vehicle detects a subsequent lane change, the turn signal will not turn off until the maneuver is complete. Turn signals will always latch when pressed. Additionally, you can now press and hold to latch high beam, and to activate the windshield washer.

Note: Turn signals will cancel based on steering angle regardless of the selected setting for Automatic turn signals.

Cold Weather Improvements

Tesla Cold Weather Improvements feature in update 2021.36.5.6
Available Worldwide
Models:
Features Depend On Model

Additional enhancements have been made to improve your vehicle experience in cold weather.

The windshield wiper wash sequence automatically adjusts to your vehicle speed to better clear salt and grime.

When you navigate to a Supercharger, improved battery preconditioning delivers a faster charge.

Improved temperature consistency throughout the cabin offers more comfort in cold weather.

You can also warm your cabin faster, including Automatic Seat Heating via the Tesla App.

Note: Not all features are available in all models.

Airbag System Improvements

Tesla Airbag System Improvements feature in update 2021.36.5.6
Available Worldwide
Models:
Y

Based on recent fleet data analysis, we enhanced your vehicle's restraint and airbag system’s ability to detect and respond to an even wider range of real-world side-impact collisions. This enhancement builds upon prior superior collision protection, based on regulatory and industry crash test ratings, to offer the most cutting-edge safety improvements available today.

Bioweapon Defense Mode

Tesla Bioweapon Defense Mode feature in update 2021.36.5.6
Available Worldwide
Requires Bioweapon Defense Mode
Models:
S
X
Y
Requires Bioweapon Defense Mode

You can now purge the vehicle of unhealthy particulates before entering your vehicle by turning on Bioweapon Defense Mode from your mobile app.

Note: This functionality requires mobile app version 4.1.0.

Language Support

Tesla Language Support feature in update 2021.36.5.6
Available Worldwide
Models:
New S

Your touchscreen is now available in over 20 languages. To switch your language setting, tap Controls > Display > Language > Touchscreen.

2023.44.1 Release Notes

Single Pull to Start Autopilot

Tesla Single Pull to Start Autopilot feature in update 2023.44.1
Models:
S
1st Gen 3
X
Y

You can set Autopilot to start when you pull down the right stalk once, rather than twice. To choose this setting, go to Controls > Autopilot > Autopilot Activation > Single Pull.

Be aware that with Single Pull, when Autopilot Features is set to Autosteer (Beta), you'll bypass Traffic-Aware Cruise Control. Similarly when Autopilot Features is set to Full Self-Driving (Beta), you'll bypass Autosteer (Beta) and Traffic-Aware Cruise Control.

With Single Pull, when you cancel Autosteer (Beta) or Full Self-Driving (Beta), whether you take over the steering or push up the stalk one time - you'll immediately return to manual driving.

As with all Autopilot features, you must continue to pay attention and be ready to take immediate action including canceling the feature and returning to manual driving.

Speed Assist

Tesla Speed Assist feature in update 2023.44.1
Models:
S
3
X
Y

Speed Assist now leverages your car's cameras to detect speed limit signs. This improves the accuracy of speed limit data on local roads and highways in select countries. Detected speed limit signs will be displayed in the driving visualization.

Destination Charger Availability

Tesla Destination Charger Availability feature in update 2023.44.1
Models:
S
3
X
Y

Destination Charging sites that charge on a pay-per-use basis now show how many stalls are available.

Service Mode Improvements

Tesla Service Mode Improvements feature in update 2023.44.1
Available Worldwide
Service Mode
Models:
S
3
X
Y
Service Mode

Service Mode has been updated with various new panels and improvements.

The new panels include a new software section that lets you verify the software version installed and diagnose issues related to infotainment center, Autopilot and maps. There is a new section for 'High Voltage Interlock Loop,' as well as a new option in the Air Suspension panel that lets you inflate the air suspension reservoir.

Other changes include Chinese language support and a new feedback section for Service Mode Plus users.

Service Mode should only be accessed by technicians and owners who are familiar with it and aware of the risks involved. The vehicle should not be driven with Service Mode engaged, as various safety features are turned off.

2023.44 Release Notes

Single Pull to Start Autopilot

Tesla Single Pull to Start Autopilot feature in update 2023.44
Models:
S
3
X
Y

You can set Autopilot to start when you pull down the right stalk once, rather than twice. To choose this setting, go to Controls > Autopilot > Autopilot Activation > Single Pull.

Be aware that with Single Pull, when Autopilot Features is set to Autosteer (Beta), you'll bypass Traffic-Aware Cruise Control. Similarly when Autopilot Features is set to Full Self-Driving (Beta), you'll bypass Autosteer (Beta) and Traffic-Aware Cruise Control.

With Single Pull, when you cancel Autosteer (Beta) or Full Self-Driving (Beta), whether you take over the steering or push up the stalk one time - you'll immediately return to manual driving.

As with all Autopilot features, you must continue to pay attention and be ready to take immediate action including canceling the feature and returning to manual driving.

Speed Assist

Tesla Speed Assist feature in update 2023.44
Models:
S
3
X
Y

Speed Assist now leverages your car's cameras to detect speed limit signs. This improves the accuracy of speed limit data on local roads and highways in select countries. Detected speed limit signs will be displayed in the driving visualization.

Destination Charger Availability

Tesla Destination Charger Availability feature in update 2023.44
Models:
S
3
X
Y

Destination Charging sites that charge on a pay-per-use basis now show how many stalls are available.

Service Mode Improvements

Tesla Service Mode Improvements feature in update 2023.44
Available Worldwide
Service Mode
Models:
S
3
X
Y
Service Mode

Service Mode has been updated with various new panels and improvements.

The new panels include a new software section that lets you verify the software version installed and diagnose issues related to infotainment center, Autopilot and maps. There is a new section for 'High Voltage Interlock Loop,' as well as a new option in the Air Suspension panel that lets you inflate the air suspension reservoir.

Other changes include Chinese language support and a new feedback section for Service Mode Plus users.

Service Mode should only be accessed by technicians and owners who are familiar with it and aware of the risks involved. The vehicle should not be driven with Service Mode engaged, as various safety features are turned off.

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