Intermittent Wiper System
Use the intermittent wiper system when weather conditions make a single wiping cycle with a variable pause between cycles desirable. Rotate the end of the windshield wiper/washer control lever to the first detent, and then turn the end of the lever to select the desired delay interval.

Front Wiper Control
There are five delay settings, which allow you to regulate the wipe interval from a minimum of one cycle every second to a maximum of approximately 36 seconds between cycles or from a minimum of one cycle every second to a maximum of approximately 18 seconds between cycles at vehicle speeds greater than 16 km/h.
If the vehicle is moving less than 16 km/h, delay times will be doubled.
Test yourself
A quick Jeep Liberty quiz: every answer comes with an explanation and a link to the manual page.