my Tesla Model S Plaid has a noise when turning sharply what's wrong

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

491 words

Problem Statement

Learn how to diagnose and fix steering noise during sharp turns in Tesla Model S Plaid. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Steering

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Allow the vehicle to cool down before inspecting components after a drive.

Symptoms

•Noise during sharp turns (could be grinding, popping, or clunking)
•Steering wheel vibration or looseness
•Decreased turning radius effectiveness
•Uneven tire wear
•Potential warning lights illuminated on the dashboard

Diagnostic Steps

1
Inspect the steering linkage for any visible damage or looseness.
2
Check the condition of the CV joints and boots for leaks or wear.
3
Examine the suspension components, including bushings and struts, for damage.
4
Test the wheel bearings for excessive play or noise.
5
Scan for fault codes using an OBD-II scanner to identify any electronic issues.

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 and jack stands
•Wheel chocks
•Socket set
•Torque wrench
•OBD-II scanner

Parts Required

•CV joint(s) (if damaged)
•Wheel bearings (if worn)
•Suspension bushings or struts (if damaged)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect the steering linkage for any visible damage or looseness.
2
Check the condition of the CV joints and boots for leaks or wear.
3
Examine the suspension components, including bushings and struts, for damage.
4
Test the wheel bearings for excessive play or noise.
5
Scan for fault codes using an OBD-II scanner to identify any electronic issues.

Solution

1. Preparation

Tools Required: Jack and jack stands, wheel chocks, socket set, torque wrench, OBD-II scanner.
Instructions:
- Ensure the vehicle is parked on a level surface.
- Apply the parking brake and place wheel chocks behind the rear wheels.
- Disconnect the negative battery terminal to ensure safety.

2. Inspect Steering and Suspension Components

Instructions:
- Lift the front of the vehicle using a jack and secure it with jack stands.
- Remove the front wheels using a socket set.
- Visually inspect the steering linkage for any damage or looseness; tighten any loose bolts to manufacturer specifications.
- Check the CV joints and boots for cracks or leaks; replace if necessary.
- Inspect the suspension components for wear, focusing on bushings and struts; replace worn parts as needed.

3. Check Wheel Bearings

Instructions:
- With the wheels still removed, grasp the wheel hub and check for excessive play by moving it up and down.
- If play is detected, the wheel bearings should be replaced.
- Follow manufacturer specifications for bearing replacement procedures and torque values.

4. Reassemble and Test

Instructions:
- Reinstall the front wheels and torque the lug nuts to manufacturer specifications.
- Reconnect the negative battery terminal.
- Lower the vehicle to the ground.