why does my Tesla Model S Original (2012-2020) have a clunking noise when turning

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

3-5 hours

Time

medium

Difficulty

medium

Severity

3 min read

540 words

Problem Statement

Diagnose and fix clunking noise when turning in Tesla Model S (2012-2020). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Suspension

Estimated Time

3-5 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect battery before working on electrical systems.
•Ensure the vehicle is stable and secure when lifted.

Symptoms

•Clunking noise when turning the steering wheel
•Noise occurs primarily during sharp turns or maneuvers
•Possible vibration felt through the steering wheel
•Uneven tire wear observed
•Warning lights may illuminate (e.g., traction control light)

Diagnostic Steps

1
Inspect suspension components visually for signs of wear or damage, including control arms, bushings, and struts.
2
Check the tire condition and pressure for uneven wear patterns that may indicate alignment issues.
3
Examine drivetrain components, including the CV joints and axles, for any signs of wear or damage.
4
Perform a steering system check, including the power steering fluid level and condition.
5
Use an OBD-II scanner to check for any error codes related to the drivetrain or suspension systems.

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

•Socket set
•Torque wrench
•Rubber mallet
•Pry bar
•CV joint puller
•Fluid pump

Parts Required

•Control arms (if damaged)
•Suspension bushings (if worn)
•CV joint/axle assembly (if needed)
•Power steering fluid (if low)

Related Faults

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Diagnostic Steps

1
Inspect suspension components visually for signs of wear or damage, including control arms, bushings, and struts.
2
Check the tire condition and pressure for uneven wear patterns that may indicate alignment issues.
3
Examine drivetrain components, including the CV joints and axles, for any signs of wear or damage.
4
Perform a steering system check, including the power steering fluid level and condition.
5
Use an OBD-II scanner to check for any error codes related to the drivetrain or suspension systems.

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is on a level surface and is securely lifted using jack stands.
Disconnect the battery for safety when working on electrical components.

2. Inspect and Replace Suspension Components

Inspect Control Arms and Bushings
- Check for cracks or excessive play in the control arm bushings.
- Replace any damaged control arms or bushings.
Tools Required: Socket set, torque wrench, rubber mallet.
Safety Warning: Ensure the vehicle is stable on jack stands.

3. Examine and Replace CV Joints/Axles

Inspect CV Joints
- Check for torn boots or grease leaking from the CV joints.
- If damage is found, replace the CV joint or axle assembly as necessary.
Tools Required: Socket set, pry bar, CV joint puller.
Safety Warning: Wear safety goggles to protect your eyes from debris.

4. Steering System Check

Check Power Steering Fluid
- Inspect the power steering fluid level and condition.
- If low, top off with the recommended fluid; if contaminated, consider flushing the system and replacing the fluid.
Tools Required: Fluid pump, container for fluid disposal.

5. Reassemble and Reinstall Components

Reinstall any removed components in reverse order.
Ensure all fasteners are torqued to the manufacturer's specifications.