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:
Trailer safety chains
WARNING
Always use safety chains between your vehicle and the trailer. Towing trailer
without safety chains could create a traffic safety hazard if the trailer separates
from the hitch due to cou ...
Acc
In this position the electrical accessories (audio, accessory power outlet, etc.) can be used. ...
Brake booster
The brake booster uses engine manifold
vacuum to assist braking force. Do not
turn off the engine while driving because
that will turn off the brake booster, resulting
in poor braking power.
...