how to address the shaking issue in my Tesla Model S Original (2012-2020)

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

523 words

Problem Statement

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

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is secure on jack stands before working beneath it.
•Allow the vehicle to cool down before inspecting any components related to the drivetrain.

Symptoms

•Vibrations felt through the steering wheel or seat
•Shaking increases with speed or during braking
•Uneven tire wear
•Noises such as clunking or rattling from the suspension
•Check tire pressure warning light illuminated

Diagnostic Steps

1
Inspect tire condition for uneven wear, bulges, or damage.
2
Check tire pressure and ensure it meets manufacturer specifications.
3
Perform a wheel balance check to identify any imbalances.
4
Examine suspension components for wear or damage, including bushings and struts.
5
Inspect drivetrain components, including the motor mounts and drive axles.
6
Scan for any error codes using an OBD-II scanner to identify potential electronic issues.

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
•Torque wrench
•Wheel chocks
•Tire pressure gauge
•OBD-II scanner

Parts Required

•Tires (if damaged)
•Suspension bushings or struts (if worn or damaged)
•Motor mounts (if needed)

Related Faults

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Diagnostic Steps

1
Inspect tire condition for uneven wear, bulges, or damage.
2
Check tire pressure and ensure it meets manufacturer specifications.
3
Perform a wheel balance check to identify any imbalances.
4
Examine suspension components for wear or damage, including bushings and struts.
5
Inspect drivetrain components, including the motor mounts and drive axles.
6
Scan for any error codes using an OBD-II scanner to identify potential electronic issues.

Solution

1. Preparation

Tools Required: Jack, jack stands, torque wrench, wheel chocks, tire pressure gauge, OBD-II scanner.
Ensure vehicle is parked on a level surface and the parking brake is engaged.

2. Tire Inspection and Maintenance

Sub-steps:
1. Remove the wheel covers if applicable.
2. Inspect each tire for uneven wear, cuts, or bulges.
3. Measure the tire pressure using the tire pressure gauge and inflate to recommended levels (usually 42 PSI for Model S).
4. Replace any damaged tires if necessary.

3. Wheel Balancing

Sub-steps:
1. Remove the wheel from the vehicle.
2. Take the wheel to a tire shop for balancing or use a wheel balancer if available.
3. Follow the shop's instructions to balance the wheel and reattach it with the proper torque (usually 129 lb-ft for Model S).

4. Suspension Inspection

Sub-steps:
1. Visually inspect suspension components, looking for signs of wear or damage.
2. Check bushings for cracks or deterioration and replace if needed.
3. Inspect struts or shocks for leaks and replace them if they show signs of failure.

5. Drivetrain Inspection

Sub-steps:
1. Inspect motor mounts for signs of wear or cracking.
2. Check drive axles for any play or damage, and replace if necessary.
3. Tighten any loose bolts or connections in the drivetrain.