Adjustable level of each volume
Subaru Forester / Subaru Forester Owners Manual / Audio / Hands-free system (if equipped) / Using the Hands-free system / Adjustable level of each volume

See also:
How to insert a CD (type A and C)
Hold a disc with a finger in the center hole while gripping the edge of the disc, then insert it into the slot (with the label side up) and the player will automatically pull the disc into position.
...
Vehicle Dynamics Control OFF switch
Pressing the switch to deactivate the Vehicle Dynamics Control system can facilitate
the following operations.
● a standing start on a steeply sloping road with a snowy, gravel-covered, or ...
Menu list of the Hands-free system
Turn the “TUNE/TRACK/CH” dial to select a menu, and then press the dial to enter
the selected menu.
NOTE
For details about the operation, follow the voice guidance.
*: If a cell phone is not ...
