Lexus LX570 - Windshield Wiper De-Icer; Windshield Wiper  De-Icer

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3-2. Using the air conditioning system and defogger
LX570_U (OM60F86U)
Windshield wiper de-icer
■ The windshield wiper de-icer can be operated when
The “ENGINE START STOP” switch is in IGNITION ON mode.
CAUTION
■ When the windshield wiper de-icer is on
Do not touch the glass at the lower part of the windshield or to the side of the front
pillars as the surfaces can become very hot and burn you.
This feature is used to prevent ice from building up on the windshield and
wiper blades.
Press .
On/off
The windshield wiper de-icer
will automatically turn off after
approximately 15 minutes.
Touching the switch again also
turns the de-icer off.
STEP 1
STEP 2