how to reset my Tesla Model 3 Original (2017-2023) after a software update

Tesla Model 3 Highland (2024-present)

Error Codes

30 minutes to 1 hour

Time

easy

Difficulty

medium

Severity

3 min read

444 words

Problem Statement

Learn how to reset your Tesla Model 3 after a software update. Step-by-step guide to resolve issues like screen freezes and performance problems.

Affected Component

Electrical

Estimated Time

30 minutes to 1 hour

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is parked safely and on a flat surface before performing resets.

Symptoms

•Screen freezes or becomes unresponsive
•Vehicle performance issues post-update
•Connectivity problems with mobile app or Bluetooth
•Inconsistent functionality of autopilot features
•Error messages displayed on the dashboard

Diagnostic Steps

1
Observe vehicle behavior: Ensure that the symptoms are persistent and not temporary glitches.
2
Check for software update notifications: Verify if the car is running the latest software version.
3
Review Tesla forums or support: Look for similar issues reported by other users following the same update.

Solution

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•None specifically required for resetting.

Parts Required

•None required.

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Diagnostic Steps

1
Observe vehicle behavior: Ensure that the symptoms are persistent and not temporary glitches.
2
Check for software update notifications: Verify if the car is running the latest software version.
3
Review Tesla forums or support: Look for similar issues reported by other users following the same update.

Solution

1. Soft Reset

Prepare the vehicle: Ensure the car is in park and safely turned on.
Perform the reset:
- Press and hold both scroll wheels on the steering wheel for about 10 seconds.
- Wait for the touchscreen to turn black and then the Tesla logo to appear.
Release the scroll wheels: Once the logo appears, release the buttons and allow the system to reboot.

2. Hard Reset (if issues persist)

Power off the vehicle:
- Go to the "Controls" menu on the touchscreen.
- Select "Safety & Security".
- Choose "Power Off" and confirm.
Wait for a few minutes: Allow the vehicle to remain powered off for at least 2-3 minutes.
Reboot the system: Press the brake pedal to turn the vehicle back on.

3. Factory Reset (if necessary)

Backup your data: Ensure all settings and data are backed up via your Tesla account.
Access settings:
- Go to "Controls" on the touchscreen.
- Navigate to "Service" and then select "Factory Reset".
Confirm the reset: Follow the prompts to confirm and initiate the factory reset.
Reconfigure vehicle settings: After the reset, you will need to reenter your preferences and settings.