Wiper intermittent time control
Subaru Legacy / Subaru Legacy Owners Manual / Instruments and controls / Wiper and washer / Windshield wiper and washer switches / Wiper intermittent time control

When the wiper switch is in the “INT” position, turn the dial to adjust the operating interval of the wiper. The operating interval can be adjusted in five steps from the shortest interval to the longest.
See also:
Driving on grades
● Before going down a steep hill, slow down and shift into lower gear (if necessary,
use 1st gear) in order to utilize the overheating of your vehicle’s brakes. Do not
make sudden downshifts ...
Turbo models
...
Recommended grade and viscosity
Each oil manufacturer has its own base oils and additives. Never use different
brands together. For details, refer to “Manual transmission, front differential
and rear differential gear oil” F12-6 ...
