Dodge 2011 Ram 1500 - Manual (Page 131)

Intermittent Wiper System
The intermittent feature of this system was designed for
use when weather conditions make a single wiping cycle,
with a variable pause between cycles, desirable. For
maximum delay between cycles, rotate the control knob
into the upper end of the delay range.
The delay interval decreases as you rotate the knob until
it enters the low continual speed position. The delay can
be regulated from a maximum of about 18 seconds
between cycles, to a cycle every one second. The delay
intervals will double in duration when the vehicle speed
is 10 mph (16 km/h) or less.
Windshield Washers
To use the windshield washer, push the washer knob,
located on the end of the multifunction lever, inward to
the second detent. Washer fluid will be sprayed until the
washer knob is released from this position. If the washer
knob is depressed while in the delay range, the wiper will
operate for several seconds after the washer knob is
released. It will then resume the intermittent interval
previously selected. If the washer knob is pushed while
in the off position, the wiper will turn on and cycle
approximately three times after the wash knob is re-
leased.
To prevent freeze-up of your windshield washer system
in cold weather, select a solution or mixture that meets or
exceeds the temperature range of your climate. This
rating information can be found on most washer fluid
containers.
130 UNDERSTANDING THE FEATURES OF YOUR VEHICLE