I can confirm. My Subaru 2023 forester's infotainment unit got replaced after 1.5 years due to it randomly crashing, and Carplay being unstable. On a long road trip, if you go to get gas, unplug your phone, and try to replug, just wouldn't connect. Even rebooting it. Nothing. Also had my 2 front speakers stop working, which mean handsfree didn't work since phone calls are routed to front speakers only. Had to unplug the car battery, wait, and then the speakers worked.
Does anyone know why the mini display on the top, lags so much when changing music tracks or even Radio stations? It even sometimes doesn't update the radio station, and just mixes up data from 2 different stations. Replacing the infotainment unit didn't fix that or the lag. It's like purposely designed to be annoying.
That small display on top of aircon vents is called Multi Function Display and it's its own thing, IIRC getting information from CAN bus from supoorted nav units. If that one is dropping messages, maybe it's a grounding or a harness issue?