There are 1 owner-reported suspension complaints for the 2004 Lexus ISin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
ONE WEEKEND I CHECKED ON MY TIRE WEAR, AND NOTICE THE FRONT TIRES ON MY CAR WAS WEARING OUT UNEVENLY, LIKE THE ALIGNMENT WAS OFF, I BROUGHT IT TO THE LEXUS DEALER AND THEY TOLD ME IT WAS A NORMAL WEAR. THE LEXUS FACTORY TOLD ME IT IS HOW THE CAR IS SET UP. *JB
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 25, 2026