Lexus NX: Windshield wipers and washer
Operating the lever can switch between automatic operation and manual operation, or can use the washer.
NOTICE
■When the windshield is dry Do not use the wipers, as they may damage the windshield.
Operating the wiper lever
Operating the
lever operates
the wipers or washer as follows.
■ Intermittent windshield wipers with interval adjuster (if equipped)
Type A
-
Off -
Intermittent
operation -
Low speed
operation -
High speed
operation -
Temporary
operation
Wiper intervals can be adjusted when intermittent operation is selected.
- Increases the intermittent windshield wiper frequency
- Decreases the intermittent windshield wiper frequency
-
Washer/wiper
dual operation
Pulling the lever operates the wipers and washer.
The wipers will automatically operate a couple of times after the washer squirts.
Vehicles with headlight cleaners: When the headlights are on and the lever is pulled and held, the headlight cleaners will operate once. After this, the headlight cleaners will operate every 5th time the lever is pulled.
Type B
-
Off -
Intermittent operation -
Low speed operation -
High speed operation -
Temporary operation
Wiper intervals can be adjusted when intermittent operation is selected.
- Increases the intermittent windshield wiper frequency
- Decreases the intermittent windshield wiper frequency
-
Washer/wiper
dual operation
Pulling the lever operates the wipers and washer.
The wipers will automatically operate a couple of times after the washer squirts.
Vehicles with headlight cleaners: When the headlights are on and the lever is pulled and held, the headlight cleaners will operate once. After this, the headlight cleaners will operate every 5th time the lever is pulled.
■ Rain-sensing windshield wipers (if equipped)
Type A
-
Off -
Rain-sensing
operation -
Low speed
operation -
High speed
operation -
Temporary
operation
When
is selected,
the wipers
will operate automatically when the
sensor detects falling rain. The system
automatically adjusts wiper timing in
accordance with rain volume and vehicle
speed.
The sensor sensitivity can be adjusted
when
is selected.
- Increases the sensitivity
- Decreases the sensitivity
-
Washer/wiper
dual operation
Pulling the lever operates the wipers and washer.
The wipers will automatically operate a couple of times after the washer squirts.
Vehicles with headlight cleaners: When the headlights are on and the lever is pulled and held, the headlight cleaners will operate once. After this, the headlight cleaners will operate every 5th time the lever is pulled.
Type B
-
Off -
Rain-sensing
operation -
Low speed
operation -
High speed
operation -
Temporary
operation
When 
is selected, the wipers
will operate automatically when the
sensor detects falling rain. The system
automatically adjusts wiper timing in
accordance with rain volume and vehicle
speed.
The sensor sensitivity can be adjusted
when 
is selected.
- Increases the sensitivity
- Decreases the sensitivity
-
Washer/wiper
dual operation
Pulling the lever operates the wipers and washer.
The wipers will automatically operate a couple of times after the washer squirts.
Vehicles with headlight cleaners: When the headlights are on and the lever is pulled and held, the headlight cleaners will operate once. After this, the headlight cleaners will operate every 5th time the lever is pulled.
■The windshield wipers and washer can be operated when The power switch is in ON mode.
■Dripping prevention wiper sweep (vehicles with rain-sensing windshield wipers) After washing and wiping operation several times, the wipers operate one more time after a short delay to prevent dripping.
However, this function will not operate while driving.
■Effects of vehicle speed on wiper operation (vehicles with rain-sensing windshield wipers) Vehicle speed affects the Intermittent wiper interval.
■Raindrop sensor (vehicles with rain-sensing windshield wipers)
- The raindrop sensor judges the amount
of raindrops.
An optical sensor is adopted. It may not operate properly when sunlight from the rising or setting of the sun intermittently strikes the windshield, or if bugs, etc. are present on the windshield.
- If the wiper switch is turned to the
position while the power switch is in ON
mode, the wipers will operate once to
show that AUTO mode is activated. - If the temperature of the raindrop sensor is 194ºF (90ºC) or higher, or 5ºF (-15ºC) or lower, automatic operation may not occur. In this case, operate the wipers in any mode other than AUTO mode.
■If no windshield washer fluid sprays Check that the washer nozzles are not blocked, if there is washer fluid in the washer fluid tank.
WARNING
■Caution regarding the use of windshield wipers in AUTO mode (vehicles with rain-sensing windshield wipers) The windshield wipers may operate unexpectedly if the sensor is touched or the windshield is subject to vibration in AUTO mode. Take care that your fingers, etc. do not become caught in the windshield wipers.
■Caution regarding the use of washer fluid When it is cold, do not use the washer fluid until the windshield becomes warm.
The fluid may freeze on the windshield and cause low visibility. This may lead to an accident, resulting in death or serious injury.
NOTICE
■When the washer fluid tank is empty Do not operate the switch continually as the washer fluid pump may overheat.
■When a nozzle becomes blocked In this case, contact your Lexus dealer.
Do not try to clear it with a pin or other object. The nozzle will be damaged.
■To prevent 12-volt battery discharge Do not leave the wipers on longer than necessary when the hybrid system is off.
READ NEXT:
Rear window wiper and washer
NOTICE
■When the rear window is dry
Do not use the wiper, as it may damage
the rear window.
Operating the wiper lever
Operating the switch operates
the rear wiper as follows:
Type A
Refueling
Opening the fuel tank cap
Before refueling the vehicle
Turn the power switch off and
ensure that all the doors and windows
are closed.
Confirm the type of fuel.
■Fuel tank opening for
SEE MORE:
Components
COMPONENTS ILLUSTRATION *1 DECK TRIM SIDE PANEL ASSEMBLY LH *2 FUEL FILLER OPENING LID LOCK RETAINER *3 FUEL LID WITH MOTOR LOCK ASSEMBLY *4 LUGGAGE HOLD BELT STRIKER ASSEMBLY *5 NO. 1 LUGGAGE COMPARTMENT TRIM HOOK *6 REAR DOOR OPENING TRIM WEATHERSTRIP LH *7 REAR
System Description
SYSTEM DESCRIPTION BRIEF DESCRIPTION (a) The Controller Area Network (CAN) is a serial data communication system for real time application. It is a vehicle multiplex communication system which has a high communication speed and the ability to detect malfunctions. (b) Using the CANH and CANL bus lin
