why does my Tesla Model 3 Original (2017-2023) make a clunking noise when turning

Tesla Model 3 Highland (2024-present)

Error Codes

3-5 hours

Time

medium

Difficulty

medium

Severity

3 min read

568 words

Problem Statement

Learn how to diagnose and fix clunking noise when turning in Tesla Model 3 (2017-2023). 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

•Always ensure the vehicle is securely supported on jack stands before working underneath.
•Disconnect the battery before working on electrical components.

Symptoms

•Clunking noise heard during turns
•Uneven tire wear
•Vibration felt in the steering wheel
•Vehicle pulls to one side while turning
•Check for any warning lights on the dashboard

Diagnostic Steps

1
Inspect the suspension components for wear or damage, including control arms and bushings.
2
Check the wheel bearings for play or noise while spinning the wheel.
3
Examine the CV joints for torn boots or signs of grease leakage.
4
Test drive the vehicle to replicate the noise and identify specific conditions triggering it.
5
Perform a visual inspection of the tires for uneven wear patterns.

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
•Socket set
•Torque wrench
•Wheel chocks
•Impact wrench (optional)

Parts Required

•Control arms (if damaged)
•CV joints (if damaged)
•Wheel bearings (if worn)

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Diagnostic Steps

1
Inspect the suspension components for wear or damage, including control arms and bushings.
2
Check the wheel bearings for play or noise while spinning the wheel.
3
Examine the CV joints for torn boots or signs of grease leakage.
4
Test drive the vehicle to replicate the noise and identify specific conditions triggering it.
5
Perform a visual inspection of the tires for uneven wear patterns.

Solution

1. Preparation

Tools Required: Jack, jack stands, socket set, torque wrench, wheel chocks.
Park the vehicle on a level surface, engage the parking brake, and place wheel chocks behind the rear tires.
Disconnect the 12V battery for safety.

2. Inspect and Replace Suspension Components

Sub-steps:
1. Lift the front of the vehicle using a jack and secure with jack stands.
2. Remove the wheel to access the suspension components.
3. Visually inspect control arms and bushings for cracks, excessive play, or wear.
4. If damaged, remove the bolts securing the control arm using the socket set.
5. Replace with new control arms and tighten bolts to the manufacturer's torque specifications (typically around 70-80 ft-lbs).
6. Reinstall the wheel and lower the vehicle.

3. Inspect and Replace CV Joints

Sub-steps:
1. With the vehicle still lifted, inspect the CV joints for any visible damage or torn boots.
2. If the CV joint is damaged, remove the axle nut using an impact wrench if necessary.
3. Disconnect the CV joint from the hub and pull the axle out of the differential.
4. Replace the CV joint with a new one and reassemble in reverse order, torqueing the axle nut to manufacturer specifications (usually around 180 ft-lbs).

4. Wheel Bearing Inspection and Replacement

Sub-steps:
1. Spin the wheel by hand to check for any roughness or noise indicating a bad wheel bearing.
2. If noise is present, remove the wheel and brake caliper.
3. Remove the rotor and the hub assembly to access the wheel bearing.
4. Replace the wheel bearing with a new one, ensuring it is pressed in correctly.
5. Reassemble all components in reverse order, ensuring proper torque specifications are followed.