Greetings everyone.
I recently purchased a preowned 2018 Legacy 3.6R and have been having issues with this audio system. I have tried every volume adjustment i can think of, but whenever i use the steering wheel control for the voice prompt to call or navigate, the volume is EXTREMELY low. I literally have to turn it up to 30-34 for it to be heard. It's almost like it's only coming out of one of front speakers and nothing else. This is also the same for navigation. The prompts are equally low, and barely audible.
Everything else is fine. The radio,which i cannot figure out how to turn "off", is great at level 12-14. Same with XM, or Carplay, the volume is OK.
I've tinkered with the myriad of volume adjustments and nothing seems to be working! My wife thinks i'm losing it, but she hasn't had to deal with this yet.