my Tesla Model S Plaid/Refresh (2021-present) makes a pop sound when turning

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

549 words

Problem Statement

Learn how to diagnose and fix the popping sound when turning 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 the vehicle is securely lifted and supported before working underneath it.
•Disconnect the battery before starting any electrical or suspension work.

Symptoms

•Popping noise when turning the steering wheel
•Unusual vibrations felt in the steering wheel
•Decreased steering responsiveness
•Vehicle pulling to one side during turns
•Visual signs of wear on suspension components

Diagnostic Steps

1
Inspect the vehicle's suspension components for visible damage or wear.
2
Check the power steering fluid level and condition.
3
Scan the vehicle for any stored error codes related to the steering or suspension systems.
4
Perform a visual inspection of the CV joints and boots for any signs of damage.
5
Test drive the vehicle to replicate the noise and determine under what conditions it occurs.

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

•Hydraulic jack
•Jack stands
•Socket set
•Torque wrench
•Pry bar
•Flashlight

Parts Required

•Control arm bushings
•CV joint/axle assembly

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Diagnostic Steps

1
Inspect the vehicle's suspension components for visible damage or wear.
2
Check the power steering fluid level and condition.
3
Scan the vehicle for any stored error codes related to the steering or suspension systems.
4
Perform a visual inspection of the CV joints and boots for any signs of damage.
5
Test drive the vehicle to replicate the noise and determine under what conditions it occurs.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a level surface and engage the parking brake.
Disconnect the negative battery terminal to avoid electrical issues.

2. Inspect and Replace Suspension Components

Lift the Vehicle
- Use a hydraulic jack to lift the front of the vehicle and secure it with jack stands.
- Tools Required: Hydraulic jack, jack stands.
Remove Wheel
- Use a socket set to remove the lug nuts and take off the front wheel.
- Tools Required: Socket set, lug wrench.
Inspect Suspension Parts
- Check the control arms, bushings, and ball joints for signs of wear or damage.
- Look for any cracks or tears in rubber bushings.
- Tools Required: Visual inspection, flashlight.
Replace Worn Components
- If any worn components are found (e.g., control arm bushings), remove and replace them with new parts.
- Follow manufacturer torque specifications for reassembly.
- Tools Required: Torque wrench, appropriate socket sizes.
Reassemble
- Reattach the wheel and torque the lug nuts to the manufacturer’s specifications.
- Lower the vehicle back to the ground.

3. Inspect and Replace CV Joints (if necessary)

Check CV Joints
- Inspect the CV joint boots for tears and the joints for wear.
- If damaged, remove the axle assembly from the vehicle.
- Tools Required: Socket set, pry bar.
Replace CV Joint
- Follow the manufacturer’s instructions to replace the CV joint or complete axle assembly.
- Ensure all fasteners are tightened to the correct torque specifications.
- Tools Required: Torque wrench, replacement CV joint.