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:

Installing child restraint systems with A/ELR seatbelt
WARNING ● Child restraint systems and seatbelts can become hot in a vehicle that has been closed up in sunny weather; they could burn a small child. Check the child restraint system before ...

EXTERIOR
The 2011 STi oozes speed. My test vehicle was the new four-door wide-body sedan with an intimidating-looking rear spoiler intended to amplify the car's aerodynamics. The spoiler definitely took a ...

Tire labeling
Many markings (e.g. Tire size, Tire Identification Number or TIN) are placed on the sidewall of a tire by tire manufacturers. These marking can provide you with useful information on the tire. ...