engine TOYOTA SEQUOIA 2013 2.G Repair Manual

191
2-3. Operating the lights and wipers
2
When driving
Ty p e D
The daytime running
lights turn off.
The headlights, side
marker, parking, tail,
license plate, day-
time running lights
and instruments
panel lights turn on
and off automati-
cally. (When the
engine switch is in
the ON position)
The side marker,
parking, tail, license
plate, daytime run-
ning lights and instru-
ment panel lights turn
on.
The headlights and
all lights listed above
(except daytime run-
ning lights) turn on.

192 2-3. Operating the lights and wipers
Turning on the high beam headlightsWith the headlights on, push
the lever forward to turn on the
high beams.
Pull the lever back to the center
position to turn the high beams
off.
Pull the lever toward you to
turn on the high beams.
Release the lever to turn them off.
You can flash the high beams
with the headlights on or off.
■Daytime running light system (if equipped)
●To make your vehicle more visible to other drivers, the front turn signal
lights turn on automatically whenever the engine is started and the park-
ing brake is released. Daytime running lights are not designed for use at
night.
Type C and D: Daytime running lights can be turned off by operating the
switch.
● Compared to turning on the headlights, the daytime running light system
offers greater durability and consumes less electricity, so it can help
improve fuel economy.
■ Headlight control sensor
The sensor may not function properly if
an object is placed on the sensor, or any-
thing that blocks the sensor is affixed to
the windshield.
Doing so interferes with the sensor
detecting the level of ambient light and
may cause the automatic headlight sys-
tem to malfunction.

193
2-3. Operating the lights and wipers
2
When driving
■
Automatic light off system
●When the headlights come on: The headlights and tail lights automati-
cally turn off after 30 seconds when all doors are closed with the engine
switch turned to the ACC or LOCK position. (The lights turn off immedi-
ately if the button on the wireless remote control is pressed after all
doors are locked.)
● When only the tail lights come on: The tail lights turn off automatically
with the engine switch turned to the ACC or LOCK position and the
driver’s door is opened.
To turn the lights on again, turn the engine switch to the ON position, or turn
the headlight switch off once and then back to the or position.
■ Customization
●That can be configured at Toyota dealer. (vehicles without multi-informa-
tion display)
Settings (automatic light off system) can be changed. (Customizable
features P. 703)
● It is possible to change the settings. (vehicles with multi-information dis-
play) (Feature customization P. 182)
NOTICE
■To prevent battery discharge
Do not leave the lights on longer than necessary when the engine is not run-
ning.

198 2-3. Operating the lights and wipers
■The windshield wiper and washer can be operated when
The engine switch must be in the ON position.
■ If no windshield washer fluid sprays
Check that the washer nozzles are not blocked and if there is washer fluid in
the windshield washer fluid reservoir.
Increases the intermittent
windshield wiper frequency
Decreases the intermittent
windshield wiper frequency
Washer/wiper dual opera-
tion
Wipers will automatically oper-
ate a couple of times after the
washer squirts.

201
2-3. Operating the lights and wipers
2
When driving
■
The rear window wiper and washer can be operated when
●The engine switch must be in the ON position.
● The back window is fully closed.
■ Customization that can be co nfigured at Toyota dealer
Settings (e.g. washer linkage wiper control) can be changed.
(Customizable features P. 703)
NOTICE
■When the rear window is dry
Do not use the wipers, as they may damage the rear window.
Ty p e B
Intermittent window
wiper operation
Normal window wiper
operation
Washer/wiper dual
operation
Washer/wiper dual
operation
The rear window wiper oper-
ates while the washer squirts.

202
2-3. Operating the lights and wipers
Headlight cleaner switch
: If equipped
■The headlight cleaner can be operated when
The engine switch is in the ON position and the headlights are 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 fluid pump to overheat.
Washer fluid can be sprayed on the headlights.
Press the switch to clean the
headlights.

210 2-4. Using other driving systems
■Changing the vehicle -to-vehicle distance
Pressing the button changes
the vehicle-to-vehicle dis-
tance as follows:
Long
Medium
Short
The vehicle-to-vehicle distance
is set automatically to long
mode when the engine switch
is turned to the ON position.
If a vehicle is running ahead of
you, the preceding vehicle
mark will also be displayed.
■Vehicle-to-vehicle distance settings
Select a distance from the table below. Note that the distances
shown correspond to a vehicle speed of 55 mph (90 km/h). Vehi-
cle-to-vehicle distance increases/decreases in accordance with
vehicle speed.
Preceding vehicle mark
Distance optionsVehicle-to-vehicle distance
LongApproximately 245 ft. (75 m)
MediumApproximately 165 ft. (50 m)
ShortApproximately 100 ft. (30 m)

214 2-4. Using other driving systems
Selecting conventional constant speed control modeConstant speed control mode differ s from vehicle-to-vehicle distance
control mode. When constant spee d control mode is selected, your
vehicle will maintain a set speed regardless of whether or not there
are other vehicles in the lane ahead.
Press the ON-OFF button to
activate the cruise control.
Press the button again to deacti-
vate the cruise control.
Switch to constant speed con-
trol mode.
(Push the lever forward and
hold for approximately one
second.)
Constant speed control mode
indicator will come on.
When in constant speed control
mode, to return to vehicle-to-vehi-
cle distance control mode, push
the lever forward again and hold
for approximately 1 second.
After the desired speed has been
set, it is not possible to return to
vehicle-to-vehicle distance con-
trol mode.
If the engine switch is turned off
and then turned to the ON posi-
tion again, the vehicle will auto-
matically return to vehicle-to-
vehicle distance control mode.
Adjusting the speed setting:
P. 209
Canceling and resuming the
speed setting: P. 2 1 1

221
2-4. Using other driving systems
2
When driving
Intuitive parking assist
: If equipped
The intuitive parking assist is designed to inform you of the approxi-
mate distance between your vehicle and an obstruction by indicator
and buzzer when parking the veh icle. This system uses sensors to
detect obstructions.
This system works when the engine switch is in the ON position and
the shift lever is not in P.
Back and rear corner sensors work only when the shift lever is in
R.
Front corner sensors work when:
● The shift lever is in R
● The shift lever is not in P or R and vehicle speed is approximate
6 mph (10 km/h) or less.
Back sensors
Rear corner sensors
Front corner sensors

226 2-4. Using other driving systems
■Sensor detection information
●Certain vehicle conditions and the surrounding environment may affect
the ability of a sensor to correctly detect an obstacle. Particular instances
where this may occur are listed below.
• There is dirt, snow or ice on a sensor.
• A sensor is frozen.
• A sensor is covered in any way.
• The vehicle is leaning considerably to one side.
• On an extremely bumpy road, on an incline, on gravel, or on grass.
• The vicinity of the vehicle is noisy due to vehicle horns, motorcycle
engines, air brakes of large vehicles, or other loud noises producing
ultrasonic waves.
• There is another vehicle equipped with parking assist sensors in the vicinity.
• A sensor is coated with a sheet of spray or heavy rain.
• The vehicle is equipped with a fender pole or radio antenna.
• A bumper or sensor receives a strong impact.
• The vehicle is approaching a tall or right-angled curb.
• In harsh sunlight or intense cold weather.
• The area directly under the bumpers is not detected. Objects lower than the sensors or thin stakes etc. may be detected ini-
tially, but as they draw closer, they may cease to be detected.
• A towing hitch is mounted to the vehicle.
• A non-genuine Toyota suspension (lowered suspension etc.) is installed.
• When attaching a two-way radio antenna.
• When a towing eyelet is mounted on your vehicle.
• When the bumper is damaged.
In addition to the examples above, there are instances in which, because of
their shapes, signs and other objects may be judged by a sensor to be closer
than they are.