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:
If the light illuminates steadily
If the light illuminates steadily while driving
or does not turn off after the engine starts,
an emission control system malfunction
has been detected.
You should have your vehicle checked by
...
Operation
If the driver and/or front passenger have/ has not yet fastened the seatbelt(s)
when the ignition switch is turned to the “ON” position, the seatbelt warning light(s)
will flash for 6 seconds, to ...
The Ultimate Performance Subaru
The 2011 WRX STI continues as the ultimate-performance Subaru with its
high-boost 305-hp turbocharged/intercooled 4-cyl. Boxer engine and 6-speed
manual transmission. The STI also features Multi-M ...