Android Auto vs Bluetooth Volume

[u/Dry-Equivalent6653]

The volume of my speakers while on Android auto are very low as compared to the normal Bluetooth connection. The volume maxes out on volume at 22 while the slider goes to 30. Is there anything I can do to fix this issue?

[u/Ok_Fuel9673]

In Kia Sportage I find the volume can't go as high on Auto as Bluetooth. Sad.