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 the SI-DRIVE selector, the character of the power unit changes.
See also:
Gross Axle Weight (GAW) and Gross Axle Weight Rating (GAWR)
Gross Axle Weight
The total weight applied to each axle (GAW) must never exceed the Gross Axle
Weight Rating (GAWR). The front and rear GAWs can be adjusted by relocating passengers
and luggage ...
Behavior with key lock-in prevention function operational
With the driver’s door open, the doors are
automatically kept unlocked even if the
front side of the power door locking switch
is pressed. ...
Uniform Tire Quality Grading (UTQG)
For details, refer to “Uniform tire
quality grading standards”. ...