Limited slip differential (LSD) (STI)
The LSD provides optimum distribution of power according to the difference in revolutions between the right and left wheels that may be caused by certain driving conditions, thereby improving driving stability on snow-covered, muddy or other slippery roads or when high speed driving.

• Never start the engine while a tire on one side is jacked up, as the vehicle may move.
• If one tire is spinning in mud, avoid continued spinning at high speed as this could adversely affect the LSD.
• If you use a temporary spare tire to replace a flat tire, be sure to use the original temporary spare tire stored in the vehicle. Using other sizes will adversely affect the LSD.
See also:
Channel preset
Preset buttons (type A and B audio)
Preset buttons (type C audio) ...
If the front passenger’s frontal airbag ON indicator illuminates and the OFF
indicator turns off even when an infant or a small child is in a child restraint
system (including booster seat)
Turn the ignition switch to the “LOCK” position if the front passenger’s frontal airbag ON indicator illuminates and the OFF indicator turns off even when an infant or a small child is in a child rest ...
Sun visors
To block out glare, swing down the visors. To use the sun visor at a side window,
swing it down and move it sideways. ...
