Suspension or Brake Component Noise Over Bumps
A 2020 Toyota RAV4 produces an unusual noise from the wheels or brakes when driving over bumps. This suggests a loose or worn suspension component, brake hardware, or a failing stabilizer bar link.
Diagnosis Details
Possible Causes
Worn or loose stabilizer bar (sway bar) end links
Worn or loose control arm bushings or ball joints
Loose brake caliper or worn brake pad anti-rattle clips
Damaged or loose strut mount or shock absorber
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What You Should Do
Inspect the stabilizer bar end links for play or damage.
Check control arm bushings, ball joints, and strut mounts.
Verify brake caliper bolts are tight and pad clips are secure.
Replace any worn components 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.
