2010 Cadillac STS Owner's Manual - Page 191

Windshield Washer The windshield washer button is located at the end of the windshield wiper lever on the right side of the steering column. K (Washer Fluid) : Press and hold to spray windshield washer fluid on the windshield. The washer will spray until the button is released. The wipers will continue to clear the window for about six seconds after the button is released and then stop or return to the preset speed. Headlamp Washer For vehicles with headlamp washers, they are located to the inside of the headlamps. { WARNING: 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. If the fluid in the windshield washer fluid reservoir is low, the message CHECK WASHER FLUID will appear on the Driver Information Center (DIC) display. It will take 60 seconds after the bottle is refilled for this message to turn off. For information on the correct washer fluid mixture to use, see Windshield Washer Fluid on page 6‑36 and Recommended Fluids and Lubricants on page 7‑9. Press L located at the end of the windshield wiper lever, to wash the headlamps and windshield. After the first wash, the headlamps will be washed after the fifth press of the windshield washer button. The headlamps must be on to be washed. If the washer fluid is low, the headlamp washers will not work. See Windshield Washer on page 4‑11 for additional information. 4-11