I've got a used 2014 Pip regular - not advanced. I've noticed that when using the voice prompts, the volume for the response is VERY low. I tried pushing the volume up while a response is in effect and no help there. Any ideas? Thanks!
When the car is parked, go through the menu options on the radio. There is a setting for that in the I believe. Hope that helps. Posted via the PriusChat mobile app.