See also:

Changing the coolant
WARNING Never attempt to remove the radiator cap until the engine has been shut off and has cooled down completely. Since the coolant is under pressure, you may suffer serious burns from a spray ...

SI-Drive: Power or Efficiency at Your Discretion
Now, the details on Subaru Intelligent Drive, which comes only on the turbocharged 2.5 XT with the optional automatic transmission and on the 3.0 R. The SI-Drive knob on the center console allows ...

To activate
When the procedure to deactivate the Hill start assist system is performed again, the system is activated. When the Hill start assist system is activated, the Hill start assist OFF indicator light tur ...