To change the cruising speed

See also:

Rear differential gear oil
There is no rear differential gear oil level gauge. To check the rear differential gear oil level, consult your SUBARU dealer for inspection. ...

Traction mode
This mode restricts the functions of the Traction Control System and Vehicle Dynamics Control system and thus delays utilizing their functions as a reaction to vehicle behavior in comparison with the ...

Summer tires
The factory-installed tires on your new 2.5 L turbo models are summer tires. Summer tires are high-speed capability tires best suited for highway driving under dry conditions. Summer tires are in ...