Suspension or Brake Component Noise Over Bumps
A 2020 Tesla Model 3 is experiencing unusual noise from the wheels or brakes when going over bumps. This is often due to worn suspension components, loose brake hardware, or debris trapped between the rotor and shield.
Diagnosis Details
Possible Causes
Worn or loose suspension components (e.g., sway bar links, control arm bushings, or strut mounts) causing clunking over bumps.
Loose brake caliper hardware or worn brake pads rattling against the rotor when the vehicle encounters bumps.
Debris (stone, gravel) lodged between the brake rotor and dust shield, creating a scraping or rattling noise over uneven surfaces.
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What You Should Do
Inspect suspension components (sway bar links, control arms, struts) for wear or looseness.
Check brake caliper bolts and pad retention clips for proper torque.
Remove any debris from the rotor shield area.
If noise persists, have a professional perform a thorough suspension and brake inspection.
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Disclaimer: This AI-generated diagnosis is for informational reference only. Always consult a qualified mechanic for an in-person inspection. AutOwner is not responsible for decisions made based on this information.
