Vehicle: 2026 Lexus ES 350h Purchase Date: August 24, 2026 Approximate Mileage at Incident: 500-550 miles Date of Incident: October 12, 2026 Location: I-526 Eastbound, just beyond the Wando River Bridge Lexus Corporate Case Number: 261014002413 Primary Concern: Sudden shattering of the glass panel between the windshield and panoramic moonroof while driving at highway speed. Purpose of this timeline: To document the incident, subsequent dealership and Lexus corporate communications, explanations provided to date,...
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and the request for an evidence-based technical investigation and warranty determination. Approximately seven weeks after purchase, while driving eastbound on I-526 just beyond the Wando River Bridge, we experienced a sudden and extremely loud boom above our heads. The weather was hot, and the vehicle's air conditioning was operating. We were approximately 10 minutes into the drive and traveling at approximately 55 mph. We immediately began looking for a safe place to stop and slowly pulled onto the shoulder. Upon inspecting the vehicle, we discovered that the glass panel located between the windshield and panoramic moonroof had shattered. The damage extended across the panel, with glass appearing to have blown outward at both ends and cracking extending across the panel. The vehicle had approximately 500-550 miles on it at the time of the incident; the exact mileage should be confirmed against the vehicle records. • Approximately 4:51 p.m.: The sudden boom and glass failure occurred. • Approximately 4:54 p.m.: Photographs of the damage were taken at the scene. • Approximately 5:18 p.m.: An additional photograph was taken after we returned home. We did not identify a clear cause for the failure at the scene. Given the sudden noise, extent of the damage, and the vehicle's very low mileage, we were concerned that the failure could involve a material defect, manufacturing issue, installation issue, or stress-related proplem.