why is my Tesla Model S Original (2012-2020) steering wheel shaking while driving

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

468 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix steering wheel shaking in Tesla Model S (2012-2020). Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always use jack stands when the vehicle is raised to prevent accidents.
•Wear safety glasses and gloves when working on the vehicle.

Symptoms

•Steering wheel vibrates at certain speeds
•Uneven tire wear observed
•Vehicle pulls to one side while driving
•Noise coming from the front end (e.g., clunking or grinding)
•Increased difficulty in steering responsiveness

Diagnostic Steps

1
Inspect tire pressure and adjust to manufacturer specifications.
2
Check for visible damage or bulges on the tires.
3
Perform a visual inspection of the suspension components for wear or damage.
4
Use a wheel balancer to check the wheel balance.
5
Check wheel alignment using a laser alignment tool.
6
Test drive the vehicle to replicate the shaking and identify speed thresholds.

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

•Floor jack
•Jack stands
•Socket wrench set
•Wheel balancer
•Wheel alignment machine
•Tire pressure gauge

Parts Required

•New tires (if necessary)
•Wheel balancing weights

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Diagnostic Steps

1
Inspect tire pressure and adjust to manufacturer specifications.
2
Check for visible damage or bulges on the tires.
3
Perform a visual inspection of the suspension components for wear or damage.
4
Use a wheel balancer to check the wheel balance.
5
Check wheel alignment using a laser alignment tool.
6
Test drive the vehicle to replicate the shaking and identify speed thresholds.

Solution

1. Preparation

Gather tools and parts required for the repair.
Ensure the vehicle is parked on a level surface and secure it with wheel chocks.
Disconnect the negative battery terminal to prevent electrical issues.

2. Tire Inspection and Replacement

Sub-steps:
1. Remove the wheel covers or hubcaps if applicable.
2. Loosen lug nuts with a socket wrench but do not remove them yet.
3. Jack up the vehicle using a floor jack and secure it with jack stands.
4. Remove the lug nuts and take off the wheel.
5. Inspect the tire for any damage or uneven wear; replace if necessary.

Tools Required:

Floor jack
Jack stands
Socket wrench set

3. Wheel Balancing

Sub-steps:
1. Mount the wheel on a wheel balancer.
2. Spin the wheel to identify any imbalance.
3. Add wheel weights as needed to achieve balance.
4. Remount the wheel onto the vehicle and torque the lug nuts to manufacturer specifications (typically 80-100 ft-lbs for Tesla).

4. Wheel Alignment

Sub-steps:
1. Position the vehicle on an alignment rack.
2. Adjust the camber, caster, and toe angles to manufacturer specifications.
3. Complete the alignment and verify readings.

Tools Required:

Wheel alignment machine