The window seals on our Sienna XLE seem to not have been properly secured from the factory. The rubber seals at the base of the windshield seem to weather and come unglued. More significantly the driver's window seal came unsecured at the top and pulled down part way when the window was lowered. When the window was rolled back up the seal went back up, but went too far up and got chewed up the the window. When we took the van through the car wash, a bit of spray leaked in. A family friend with a 2018 Camry SE has the same issue. Not thrilled, Toyota!