NHTSA Owner Complaint Log
This page lists owner-reported complaints filed with NHTSA for the 2024 Lexus IS. Complaints are unverified consumer reports submitted to NHTSA and do not by themselves prove a defect or defect rate.
The contact owns a 2024 Lexus IS500. The contact stated while driving approximately 65 MPH, the front driver’s side glass window suddenly started to honeycomb before exploding outward. The contact stated that during the failure, his wife was seated in the front passenger’s side seat. No injuries were reported. Additionally, no objects had impacted the driver’s side window to cause the failure. The local dealer and manufacturer were notified of the failure. The failure mileage was 461.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.