There are 1 owner-reported suspension complaints for the 2009 Lexus ISin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
THE REAR AXLE VIBRATES ON MY LEXUS IS 250, CAUSING SERIOUS VISIBILITY ISSUES IN THE REAR VIEW MIRROR AND A VERY UNSTABLE RIDE AT HIGHWAY SPEEDS.. THE LEXUS SERVICE MANAGER SAYS THAT THIS PROBLEM ALSO EXISTED IN 2008 AND 2007 LEXUS MODELS. SO THEY ACKNOWLEDGE THE PROBLEM BUT REFUSE TO DO ANYTHING ABOUT IT. *TR
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026