why is my Tesla Model S Plaid/Refresh (2021-present) making a clicking noise

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

507 words

Problem Statement

Learn how to diagnose and fix clicking noise issues in Tesla Model S Plaid. 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

•Ensure vehicle is securely lifted before working underneath.
•Disconnect the 12V battery before working on electrical systems.
•Allow the vehicle to cool before performing any maintenance under the hood.

Symptoms

•Clicking noise from the front or rear of the vehicle
•Noise occurs during acceleration or deceleration
•Noise present while turning or maneuvering
•Possible vibrations felt through the steering wheel or chassis
•No warning lights illuminated on the dashboard

Diagnostic Steps

1
Inspect the wheel wells and suspension components for any debris or foreign objects.
2
Check tire condition for uneven wear or damage that could cause noise.
3
Perform a visual inspection of CV joints and axles for signs of wear or damage.
4
Test drive the vehicle to replicate the noise, noting when it occurs.
5
Use an OBD-II scanner to check for any related error codes that may provide additional insights.

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
•Jack
•Jack stands
•Torque wrench
•OBD-II scanner

Parts Required

•Replacement CV joint or axle (if needed)
•Suspension components (if damaged)

Related Faults

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Diagnostic Steps

1
Inspect the wheel wells and suspension components for any debris or foreign objects.
2
Check tire condition for uneven wear or damage that could cause noise.
3
Perform a visual inspection of CV joints and axles for signs of wear or damage.
4
Test drive the vehicle to replicate the noise, noting when it occurs.
5
Use an OBD-II scanner to check for any related error codes that may provide additional insights.

Solution

1. Preparation

Ensure the vehicle is parked on a level surface and engage the parking brake.
Gather necessary tools and parts.
Disconnect the 12V battery for safety.

2. Inspect and Remove Wheels

Sub-steps:
- Loosen lug nuts on the affected wheel(s) using a socket wrench.
- Lift the vehicle using a jack and secure it with jack stands.
- Remove the wheel to access the brake assembly and suspension components.
Tools Required: Socket set, jack, jack stands.

3. Check CV Joints and Axles

Sub-steps:
- Visually inspect the CV joints and axles for any signs of damage or wear.
- If any damage is found, replace the affected CV joint or axle.
Tools Required: Torque wrench, replacement CV joint or axle if necessary.
Safety Warnings: Ensure vehicle is securely lifted before working underneath.

4. Inspect Suspension Components

Sub-steps:
- Check for loose or damaged suspension parts such as control arms, bushings, and struts.
- Tighten any loose bolts to the manufacturer’s torque specifications or replace damaged components.
Tools Required: Torque wrench, replacement parts if necessary.

5. Reassemble and Test

Sub-steps:
- Reinstall the wheel and tighten lug nuts to the manufacturer’s specifications.
- Lower the vehicle and reconnect the 12V battery.
- Test drive the vehicle to ensure the clicking noise has been resolved.
Tools Required: Torque wrench.