I lost sound in my audio system (infotainment display works but audio is gone). Also at the same time my turn signals stopped making the “click” sound. Started three days ago and so far hasn’t come back. Mine only has 2,300 mi on it.
Common issue amongst newer Volvos, though I find it doesn’t happen nearly as often in the XC90 as my previous XC-60.
As annoying as it is, easy fix. Hold down the skinny, physical vertical button right below the screen. Hold it for like 15 seconds. It will first say something about screen cleaning mode, and then you keep holding it down until screen turns black. It reboots and sound should come back on.
One of the things that bothers me the most is that the 360 camera does not come on automatically when shifting into reverse. Not even able to change in settings. And of course the “360” button on the screen is tiny and usually takes me 2 or 3 clicks to finally select it.
There are screenshots of the backup cam in full screen on Swedespeed and if you think like me, you are thankful it only shows half. The resolution on that camera is not good.
I’d prefer if half the screen is rear view and other half is 360 like my bmw. Either way both cameras aren’t great. Better than wasted space on a screen.