how to fix the rearview mirror not adjusting on Tesla Model S Original (2012-2020)

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

457 words

Problem Statement

Learn how to diagnose and fix the rearview mirror adjustment issue in Tesla Model S (2012-2020). Step-by-step guide with symptoms and solutions.

Affected Component

Electrical

Estimated Time

1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems to avoid short circuits.

Symptoms

•Rearview mirror does not respond to adjustment controls
•Manual adjustment of the mirror is ineffective
•Mirror may be stuck in one position
•Associated warning or error message on the display
•Possible rattling or loose feel when attempting to adjust

Diagnostic Steps

1
Inspect the adjustment controls on the driver's side to ensure they are functioning correctly.
2
Check for any visible damage or obstructions around the rearview mirror assembly.
3
Verify that the mirror is securely mounted to the windshield.
4
Use an OBD-II scanner to check for any related error codes that may indicate an electrical issue.
5
Test the mirror adjustment mechanism by attempting to adjust it through the touchscreen interface.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

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

•Torx screwdriver set
•OBD-II scanner
•Electrical contact cleaner

Parts Required

•Replacement adjustment mechanism
•Electrical connectors

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Diagnostic Steps

1
Inspect the adjustment controls on the driver's side to ensure they are functioning correctly.
2
Check for any visible damage or obstructions around the rearview mirror assembly.
3
Verify that the mirror is securely mounted to the windshield.
4
Use an OBD-II scanner to check for any related error codes that may indicate an electrical issue.
5
Test the mirror adjustment mechanism by attempting to adjust it through the touchscreen interface.

Solution

1. Preparation

Gather all necessary tools and parts before starting the repair.
Disconnect the vehicle's battery to ensure safety while working on electrical components.

2. Remove the Rearview Mirror

Locate the mounting bracket of the rearview mirror.
Using a Torx screwdriver, remove the screw securing the mirror to the bracket.
Carefully slide the mirror off the bracket and disconnect any electrical connectors if equipped.

3. Inspect the Adjustment Mechanism

Examine the adjustment mechanism for any visible signs of wear or damage.
If it appears jammed or broken, replace the adjustment assembly.
Check wiring connections for damage or corrosion.

4. Reinstall the Rearview Mirror

Connect the electrical connectors back to the mirror if removed.
Slide the mirror back onto the mounting bracket.
Tighten the screw using the Torx screwdriver to secure the mirror in place.

5. Reconnect the Battery

Reconnect the vehicle's battery.
Ensure all connections are secure and that no tools are left in the engine bay.