One problem related to windshield has been reported for the 2018 Lexus GS. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2018 Lexus GS based on all problems reported for the 2018 GS.
The contact owns a 2018 Lexus Gs 350. The contact stated that while parked, the windshield cracked independently. The vehicle was taken to an independent mechanic. The contact was informed that the failure was due to a manufacture defect in the windshield being glued on one side. The vehicle windshield had been repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 79,000.