2025 Subaru Ascent Other Problems

Your passenger rear window suddenly shattered and fell into the car while you were driving, with no apparent external impact. This is a safety concern, especially if a child had been seated there, and the sudden breakage could have startled you and affected vehicle control. The dealer has indicated they won't cover this under warranty despite your car being brand new. Repairing this will likely require replacement of the window regulator assembly and the window glass itself.

Your driver's side rearview mirror vibrates and shakes while you're driving normally, which is distracting and makes you feel nauseated. This is concerning because you rely on that mirror to check for other vehicles before changing lanes. The fix will likely involve inspecting and tightening the mirror mount or replacing internal mirror components that may be loose.