2007 LEXUS LX470 windshield wipers

116
2-3. Operating the lights and windshield wipers
■Rain drop sensor
■If no windshield washer fluid sprays
Check that the washer nozzles are not blocked if there is washer fluid in the wind-
shield washer fluid reservoir.
■In extremely hot or cold weather
The system will turn off if the windshield gets extremely hot (at more than 194F
[90 C]) or cold (at less than -22 F [-30C]).
■Windshield wiper features
●The rear window and outside rear view mirror defoggers automatically turn on
when you operate the wipers.
■Customization
Settings (e.g. drip prevention function) can be changed. (P. 3 8 9 )
CAUTION
■Caution regarding the use of windshield wipers in “AUTO” mode
The windshield wipers may operate unexpect edly if the sensor is touched or the
windshield is subject to vibration in “AUTO” mode. Take care that your fingers or
anything else do not become caught in the windshield wipers.
The sensor judges the amount of raindrops.

117
2-3. Operating the lights and windshield wipers
2
When driving
NOTICE
■When the windshield is dry
Do not use the wipers, as they may damage the windshield.
■When there is no washer fluid spray from the nozzle
Damage to the washer fluid pump may be caused if the lever is pulled toward you
and held continually.

118
2-3. Operating the lights and windshield wipers
Rear window wiper and washer
■The rear window wiper and washer can be operated when
The ignition key is in the “ON” position.
■Dripping prevention wiper sweep
After washing and wiping operation several times, the wipers operate one more
time after a short delay to prevent dripping.
■Effect of vehicle and shift position on wiper operation
●With “HI” selected, wiper operation will be switched from low speed to intermit-
tent wiper operation only the vehicle is stationary.
●With “LO” or “OFF” selected, the rear window wiper sweeps once when you
shift the shift lever to “R” while windshield wipers operating or with 17 seconds
from their deactivation.
NOTICE
■When the rear window is dry
Do not use the wipers, as they may damage the rear window.
Intermittent window wiper
operation
Normal window wiper oper-
ation
Washer operation
Washer/wiper operation

119
2-3. Operating the lights and windshield wipers
2
When driving
Headlight cleaner switch (if equipped)
■The headlight cleaner can be operated when
When the ignition key is in the “ON” po sition and the headlight switch is turned
ON.
NOTICE
■When the washer fluid tank is empty
Do not use this function when the washer fluid tank is empty. This may cause the
washer cleaner motor to overheat.
Washer fluid can be sprayed on the headlights.
Press the switch to clean the
headlights.

392
6-2. Customization
ItemFunctionDefault settingCustomizedsetting
Windshield
wipers and
washer
(
P. 1 1 5 )
Switching operation when
the vehicle is stationaryONOFF
Drip prevention functionONOFF
Illumination
(
P. 212)
Time elapsed before lights
turn off15 seconds7. 5 s e c o n d s
30 seconds
Operation when the
doors are unlockedONOFF
Operation when the
doors are openedONOFF

405
Alphabetical index
Warning buzzersBrake system ........................................337
Key reminder ....................................... 342
Open door .......................................... 339
Seat belt reminder ............................ 340
Warning lights Anti-lock brake system (ABS) ... 339
Automatic transmission fluid temperature ...................................... 339
Brake system ........................................337
Charging system ............................... 338
Engine oil replacement reminder .............................................. 341
Lexus night view system ................ 339
Low fuel level....................................... 340
Low washer fluid................................ 340
Malfunction indicator lamp .......... 338
Open door ........................................... 339
Seat belt reminder ............................ 340
SRS airbags .......................................... 338
Tire pressure........................................ 340
Unengaged “Park” ........................... 340
Variable gear ratio steering system.................................................. 339
Vehicle stability control system and active traction control
system.................................................. 339
Warning reflector holder.................. 235
Washer Checking ................................................. 291
Preparing and checking before winter ......................................156
Switch ..........................................................115
Washing and waxing .......................... 260 Weight
Cargo capacity ...................................... 151
Load limits .............................................. 155
Weight.................................................... 368
Wheels ......................................................306
Window glasses ...................................... 37
Window lock switch ...............................38
Windows Power quarter windows....................40
Power windows ..................................... 37
Rear window defogger.................... 182
Washer ...................................................... 115
Windshield wipers...................................115
Wireless remote control Replacing the battery...................... 309
Wireless remote control ...................... 3W