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:
STYLING AND DESIGN
Clearly inheriting the dynamic 'crossover' styling of its predecessors, but
with a bolder and more distinctive silhouette, the new, fourth-generation Subaru
Outback projects greater presence, both ...
Mirrors
Always check that the inside and outside mirrors are properly adjusted before
you start driving. ...
Efficient cooling after parking in direct sunlight
After parking in direct sunlight, drive with
the windows open for a few minutes to
allow outside air to circulate into the
heated interior. This results in quicker
cooling by the air condition ...
