There are 2 owner-reported visibility & wipers complaints for the 2005 Lexus ISin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
TL* THE CONTACT OWNS A 2005 LEXUS IS300. THE CONTACT STATED WHILE DRIVING 70 MPH, A LOUD POP SOUND EMITTED FROM THE VEHICLE. THE CONTACT MENTIONED THAT THE SUN ROOF GLASS CHATTERED INSIDE OF THE VEHICLE. THE CONTACT WAS NOT INJURED. THE VEHICLE WAS NOT TAKEN IN FOR DIAGNOSTIC TESTING. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 109,000.
SEVERE RUSTING OF THE SUNROOF. *JS
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 May 4, 2026