Suspension or brake component noise over bumps
A 2021 Tesla Model Y producing unusual noise from the wheels or brakes when going over bumps likely indicates a worn or loose suspension component, such as a sway bar link, control arm bushing, or strut mount. Brake-related noises (e.g., pad rattle) are also possible but less common over bumps.
Diagnosis Details
Possible Causes
Worn or loose sway bar end links
Worn control arm bushings or ball joints
Loose or worn strut mounts or shock absorbers
Brake pad rattle due to worn anti-rattle clips or loose caliper hardware
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What You Should Do
Inspect the suspension components, particularly sway bar links, control arm bushings, and strut mounts for wear or looseness.
Check brake calipers and pads for any movement or missing clips.
Tighten or replace as needed.
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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.
