The Siri CarPlay volume will fluctuate in my car. Some days it's loud and some days I can barely hear it. I have done the "Hey Siri speak at 100% volume" and it says "this is as loud as I get" but it's still way too low and everything else on the head unit and within CarPlay is loud. Does anyone else have this problem and/or a solution? I have also checked all of the settings of the head unit (Dasaita with PX6 software) and can't find anything to adjust the internal volume. The head unit is six months old and does this off and on.