Suspension or Exhaust Noise Over Bumps
A noise from under the car when going over bumps in a 2020 Subaru Outback is often due to worn suspension components, loose exhaust parts, or damaged heat shields. The sound may be a clunk, rattle, or thud.
Diagnosis Details
Possible Causes
Worn or loose sway bar end links or bushings
Loose or damaged exhaust heat shield
Worn strut mounts or bushings
Loose exhaust hanger or exhaust pipe contact with underbody
Not satisfied with this diagnosis?
Try Another DiagnosisWhat To Do Next
What You Should Do
Inspect the sway bar end links and bushings for play or damage.
Check heat shields for looseness or corrosion.
Examine strut mounts and exhaust hangers.
Tighten or replace any worn components as needed.
Related Repairs
Share this diagnosis
Help others with similar symptoms
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.