why does my Tesla Model 3 Highland (2024-present) make a clunking noise when turning

Tesla Model 3 Highland (2024-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

474 words

Problem Statement

Learn how to diagnose and fix clunking noise when turning in Tesla Model 3 Highland. 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 working under the vehicle.
•Disconnect the battery before performing electrical repairs.

Symptoms

•Clunking noise during left or right turns
•Noise may vary in intensity based on speed
•Potential vibration felt in the steering wheel
•Uneven tire wear observed
•Possible pulling to one side while driving

Diagnostic Steps

1
Inspect the steering components for any visible wear or damage.
2
Check the suspension system, including struts and bushings, for signs of wear or failure.
3
Perform a visual inspection of the CV joints and axles for any damage or abnormal play.
4
Test-drive the vehicle to replicate the noise and identify specific conditions when it occurs.
5
Use an OBD-II scanner to check for any related error codes.

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
•Jack and jack stands
•Pry bar
•OBD-II scanner

Parts Required

•Replacement struts (if needed)
•Control arm bushings
•CV joint (if needed)

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Diagnostic Steps

1
Inspect the steering components for any visible wear or damage.
2
Check the suspension system, including struts and bushings, for signs of wear or failure.
3
Perform a visual inspection of the CV joints and axles for any damage or abnormal play.
4
Test-drive the vehicle to replicate the noise and identify specific conditions when it occurs.
5
Use an OBD-II scanner to check for any related error codes.

Solution

1. Preparation

Gather tools and parts required for the repair.
Ensure the vehicle is parked on a level surface, and engage the parking brake.
Disconnect the battery to prevent electrical issues while working.

2. Inspect and Replace Worn Components

Tools Required:

Socket set
Torque wrench
Jack and jack stands
Pry bar

Sub-steps:

Lift the Vehicle: Use a jack to lift the front of the vehicle and secure it with jack stands.
Remove Front Wheels: Take off the front wheels to gain access to the suspension components.
Inspect Suspension Components: Check struts, control arms, and bushings for any signs of damage or wear.
Check CV Joints: Inspect the CV joints for any tears in the boot or signs of grease leakage. If damaged, replace the CV joint.
Replace Worn Bushings: If any rubber bushings are cracked or deteriorated, remove and replace them with new ones.
Reassemble Components: Reinstall the wheels, ensuring to torque the lug nuts to the manufacturer's specifications.

3. Final Inspection

Reconnect the battery and perform a visual check to ensure all components are properly installed.
Lower the vehicle back to the ground.