There are 1 owner-reported visibility & wipers complaints for the 2004 Lexus ISin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
FRONT WINDSHIELD CRACK WITH NO ROCKS HITTING IT ON THE BOTTOM MID PASSENGER SIDE. CRACKED ALL THE WAY TO THE BOTTOM MID DRIVER SIDE ABOUT 2FT LONG. ALSO STARTED TO CRACK FROM THE MID CORNER OF THE PASSENGER SIDE. ABOUT 6 INCHES LONG. I BELIEVE ITS DUE TO BODY FLEX STRESS THAT THE WINDSHIELD CRACKED.*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 25, 2026