Adjustable level of each mode
Subaru Forester / Subaru Forester Owners Manual / Audio / Power and audio controls / Sound controls and audio settings / Adjustable level of each mode

*: For type A and B audio, AUX volume can be adjusted only when an AUX audio product is connected.
See also:
SI-DRIVE (STI)
SI-DRIVE (SUBARU Intelligent Drive) works to maximize engine performance, control and efficiency.
This system consists of three modes:
Intelligent (I), Sport (S), and Sport Sharp (S#). By adjusting ...
Specifications
These specifications are subject to change without notice. ...
Compass calibration
1. For optimum calibration, switch off all nonessential electrical accessories (rear window defogger, heater/air conditioning system, spotlight, etc.) and ensure all doors are shut.
2. Drive to an op ...
