Lexus 2016 IS 200t Service Manual page 188

188
4-3. Operating the lights and wipers
Wiper intervals can be adjusted when intermittent operation is selected.
Increases the intermittent windshield
5
wiper frequency
Decreases the intermittent wind-
6
shield wiper frequency
The intermittent windshield wiper oper-
ates 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 IGNITION ON
mode and the headlights are on, if the
lever is pulled, the headlight cleaners
will operate once. After this, the head-
light cleaners will operate every 5th
time the lever is pulled.
IS350/300/200t_U (OM53D18U)