Unusual Noise Under Car When Turning – Toyota RAV4 2020
A noise from under the vehicle during turns often indicates a worn or failing CV joint, suspension component, or steering part. The 2020 RAV4 is known for CV axle issues, especially in the front.
Diagnosis Details
Possible Causes
Worn outer CV joint – clicking or popping noise when turning, especially at low speeds.
Damaged or loose suspension components (e.g., sway bar links, control arm bushings) – clunking or creaking.
Steering rack or tie rod end wear – knocking or rubbing sound.
Related OBD-II Codes
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What You Should Do
Inspect the CV axle boots for tears and grease leakage.
Check suspension bushings, ball joints, and steering linkage for play.
A test drive with a mechanic can pinpoint the source.
Replace any worn CV axles or suspension parts as needed.
Related Repairs
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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.
