The Windshield Wiper And Washer Can Be Operated When; Dripping Prevention Wiper Sweep; Effects Of Vehicle Speed On Wiper Operation (Vehicles With Rain-Sensing Windshield Wipers) - Lexus 2016 IS 200t Service Manual

192
4-3. Operating the lights and wipers
Wiper intervals can be adjusted when intermittent operation is selected.
Increases the intermittent wind-
5
shield wiper frequency
Decreases the intermittent wind-
6
shield wiper frequency
The intermittent windshield wiper
operates more frequently as vehicle
speed becomes higher.
Washer/wiper dual operation
7
The wipers will automatically operate
a couple of times after the washer
squirts.
Vehicles with headlight cleaners:
When the engine switch is in IGNI-
TION ON mode and the headlights
are on, if the lever is pulled, the head-
light cleaners will operate once.
After this, the headlight cleaners will
operate every 5th time the lever is
pulled.

The windshield wiper and washer can be operated when

■
The engine switch is in IGNITION ON mode.

Dripping prevention wiper sweep

■
After performing a washing and wiping operation several times, the wipers operate one
more time after a short delay to prevent dripping.
However, this final wiper operation will not be performed while driving.
Effects of vehicle speed on wiper operation (vehicles with rain-sensing windshield wip-
■
ers)
Vehicle speed affects the following even when the wipers are not in AUTO mode.
Intermittent wiper interval
●
Wiper operation when the washer is being used (delay until drip prevention wiper
●
sweep occurs)
With low speed windshield wiper operation selected, wiper operation will be switched
from low speed to intermittent wiper operation only when the vehicle is stationary.
IS350/300/200t_U (OM53D18U)