Google Maps still not give sound when selected "play voice over bluetooth"

[Android Central Question]

If my car Bluetooth is on (so I can pick up calls hands free) there is no sound from Google Maps (on my mobile). It only works if I turn Bluetooth setting off.

I have selected play voice over Bluetooth (but will double check)

 

[Rukbat]

In Settings, in Bluetooth, for that connection (the car), make sure Media is enabled.

 

[B. Diddy]

Welcome to Android Central! And on the car, make sure the audio source is set to Bluetooth. If it's set to Radio or CD or something else, it won't play anything that's sent via Bluetooth.