my Tesla Model S Original (2012-2020) makes a thumping noise at low speeds

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

526 words

Problem Statement

Learn how to diagnose and fix thumping noise in Tesla Model S (2012-2020). 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

•Disconnect the battery before working on electrical systems.
•Allow the vehicle to cool down before inspecting the brakes or suspension components.

Symptoms

•Thumping noise when accelerating or decelerating at low speeds
•Noise is more pronounced during turns or when going over bumps
•Possible vibrations felt in the cabin
•No warning lights illuminated on the dashboard
•Increased tire wear may be observed

Diagnostic Steps

1
Inspect the tires for uneven wear, damage, or improper inflation.
2
Check the suspension components, including struts, shocks, and bushings, for signs of wear or damage.
3
Perform a visual inspection of the drivetrain components, including the driveshaft and axles, for any noticeable issues.
4
Test drive the vehicle to pinpoint the source of the noise and observe any changes in handling.
5
Use a stethoscope or similar tool to isolate the noise while the vehicle is stationary and in motion.
6
Inspect the wheel bearings for any play or noise during manual rotation.

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
•Lug wrench
•Torque wrench
•Stethoscope
•Multimeter

Parts Required

•Tires (if damaged)
•Struts and shocks (if worn)
•Suspension bushings (if needed)
•Drivetrain components (if damaged)

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Diagnostic Steps

1
Inspect the tires for uneven wear, damage, or improper inflation.
2
Check the suspension components, including struts, shocks, and bushings, for signs of wear or damage.
3
Perform a visual inspection of the drivetrain components, including the driveshaft and axles, for any noticeable issues.
4
Test drive the vehicle to pinpoint the source of the noise and observe any changes in handling.
5
Use a stethoscope or similar tool to isolate the noise while the vehicle is stationary and in motion.
6
Inspect the wheel bearings for any play or noise during manual rotation.

Solution

1. Preparation

Tools Required: Jack, jack stands, lug wrench, torque wrench, stethoscope, multimeter.
Ensure the vehicle is parked on a level surface and the parking brake is engaged.
Disconnect the battery to ensure safety while working on electrical components.

2. Tire Inspection and Replacement

Sub-steps:
1. Use the lug wrench to remove the wheel nuts and take off the affected wheel.
2. Inspect the tire for any signs of damage or uneven wear. Replace if necessary, using a quality tire that matches OEM specifications.
3. Reinstall the wheel, tightening the lug nuts to the manufacturer’s torque specification (usually around 100-110 ft-lbs).

3. Suspension Component Inspection and Repair

Sub-steps:
1. Remove the wheel again to access the suspension components.
2. Inspect struts and shocks for any signs of leakage or damage. Replace if necessary.
3. Check bushings for wear; replace any that appear cracked or degraded.
4. Reassemble any removed components and torque them to manufacturer specifications.

4. Drivetrain Component Inspection and Repair

Sub-steps:
1. Inspect the driveshaft and axles for any signs of wear or damage.
2. If any components are worn, replace them with OEM parts.
3. Reassemble and ensure all fasteners are torqued to specifications.