Pull the lever toward you to spray washer fluid on the windshield. The spray will continue until you release the lever. The wipers will run a few times. See Windshield Washer Fluid .

The knob automatically returns from the position after you release it.

Caution: In freezing weather, do not use your washer until the windshield is warmed. Otherwise the washer fluid can form ice on the windshield, blocking your vision.