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:
New Chassis Tuning for 2011
The Subaru Impreza WRX STI was already a highly optimized performance
machine. Specific chassis tuning. Aluminum front lower L-arms reduce unsprung
vehicle weight. Major chassis tuning changes inc ...
Airflow control dial
Airflow control dial
Each dial position activates the following
air outlets.
AUTO: The airflow control is adjusted
automatically in accordance with the air
temperature inside and outside the ...
Washer
To wash the rear window while the rear
wiper is operating, turn the knob clockwise
to the “” position. The washer fluid
sprays until you release the knob.
To wash the rear window when the rear ...