why does my Tesla Model S Plaid/Refresh (2021-present) have a ticking sound

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

489 words

Problem Statement

Learn how to diagnose and fix the ticking sound in Tesla Model S Plaid. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Suspension

Estimated Time

1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is on a flat surface and securely supported before working underneath
•Disconnect the battery before working on any electrical components to avoid shocks

Symptoms

•Ticking sound noticeable while driving or idling
•Sound increases with acceleration
•Possible vibration felt in the cabin
•Intermittent or constant noise depending on driving conditions
•"Check tire pressure" warning may or may not be present

Diagnostic Steps

1
Inspect wheel area for any loose components or debris around the wheels and brake assembly
2
Check tire condition for uneven wear or damage that could cause noise
3
Scan for error codes using OBD-II scanner to check for active fault codes related to drivetrain or suspension
4
Inspect engine bay for loose or damaged components such as heat shields, exhaust systems, or engine accessories
5
Test drive the vehicle at various speeds and conditions to isolate the source of the ticking sound
6
Check suspension components for wear or damage that can produce noise

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
•Tire iron
•OBD-II scanner
•Flashlight
•Safety goggles

Parts Required

•Brake pads (if worn)
•Tires (if damaged)
•Suspension components (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 wheel area for any loose components or debris around the wheels and brake assembly
2
Check tire condition for uneven wear or damage that could cause noise
3
Scan for error codes using OBD-II scanner to check for active fault codes related to drivetrain or suspension
4
Inspect engine bay for loose or damaged components such as heat shields, exhaust systems, or engine accessories
5
Test drive the vehicle at various speeds and conditions to isolate the source of the ticking sound
6
Check suspension components for wear or damage that can produce noise

Solution

1. Preparation

Tools Required: Jack and jack stands, tire iron, OBD-II scanner, flashlight, and safety goggles.
Safety Warnings: Ensure the vehicle is on a flat surface and securely supported before working underneath.

2. Wheel and Tire Inspection

Sub-steps:
1. Jack up the vehicle and remove the wheels.
2. Inspect brake pads and rotors for wear; replace if necessary.
3. Check tire pressure and condition; inflate or replace tires as needed.
4. Reinstall wheels and lower the vehicle.

3. Engine Bay Inspection

Sub-steps:
1. Open the hood and visually inspect for loose heat shields or exhaust components.
2. Secure any loose parts using appropriate fasteners.
3. Check for any signs of wear on belts and pulleys; replace if damaged.

4. Suspension Check

Sub-steps:
1. Inspect all suspension components for signs of wear or damage.
2. Replace any worn-out bushings or struts that may contribute to the noise.
3. Reassemble any disassembled components ensuring all bolts are torqued to specifications.