how to fix a Tesla Model S Original (2012-2020) that shakes at high speeds?

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

3-5 hours

Time

medium

Difficulty

high

Severity

3 min read

566 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 shaking issues at high speeds in Tesla Model S (2012-2020). Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Suspension

Estimated Time

3-5 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure vehicle is secured on jack stands before working underneath.
•Disconnect the 12V battery before working on electrical components.

Symptoms

•Vibration felt in the steering wheel at speeds above 60 mph
•Shaking of the entire vehicle at high speeds
•Uneven tire wear observed
•Noise from the wheel area while driving at high speeds
•Steering wheel may pull to one side

Diagnostic Steps

1
Inspect tire condition for uneven wear, bulges, or damage.
2
Check tire pressure for all four tires to ensure they are within manufacturer specifications.
3
Perform a visual inspection of suspension components for any signs of wear or damage.
4
Balance all four wheels using a wheel balancer.
5
Check wheel alignment using a professional alignment machine.
6
Inspect brake components for any signs of warping or damage that could cause vibrations.

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

•Jack
•Jack stands
•Lug wrench
•Torque wrench
•Tire pressure gauge
•Wheel balancer
•Alignment tools

Parts Required

•Tires (if damaged)
•Suspension components (if worn)
•Brake rotors/pads (if needed)

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Diagnostic Steps

1
Inspect tire condition for uneven wear, bulges, or damage.
2
Check tire pressure for all four tires to ensure they are within manufacturer specifications.
3
Perform a visual inspection of suspension components for any signs of wear or damage.
4
Balance all four wheels using a wheel balancer.
5
Check wheel alignment using a professional alignment machine.
6
Inspect brake components for any signs of warping or damage that could cause vibrations.

Solution

1. Preparation

Gather tools: jack, jack stands, lug wrench, torque wrench, tire pressure gauge, wheel balancer, alignment tools.
Park the vehicle on a flat surface and ensure it is in park mode.
Disconnect the 12V battery for safety when working on suspension components.

2. Tire Inspection

Remove the tires: Use a lug wrench to loosen the lug nuts, lift the vehicle with the jack, and secure it with jack stands. Remove the tires.
Inspect tires: Check for uneven wear patterns, bulges, or punctures. Replace any damaged tires as needed.
Check tire pressure: Inflate tires to the recommended PSI as stated on the driver’s door jamb.

3. Wheel Balancing

Mount tires on a wheel balancer: Follow the manufacturer's instructions for using the wheel balancer.
Balance all four wheels: Add weights as required to achieve proper balance, ensuring that the readings are within acceptable ranges.

4. Wheel Alignment

Reinstall the tires: Hand-tighten the lug nuts and lower the vehicle.
Perform alignment: Use an alignment machine to check and adjust the alignment settings. Refer to the manufacturer's specifications for proper alignment angles.

5. Suspension Inspection

Examine suspension components: Inspect control arms, bushings, and struts for wear or damage.
Replace any worn components: Follow the manufacturer's instructions for removing and installing suspension parts.

6. Brake Inspection

Inspect brake rotors and pads: Check for warping or excessive wear.
Replace or resurface rotors: If issues are found, follow the appropriate procedures for replacement or resurfacing.