2007 TOYOTA AVALON wipers

125
OPERATION OF INSTRUMENTS AND
CONTROLS
Lights, Wipers and Defogger
Headlights and turn signals126
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Emergency flashers 132
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . .
Instrument panel light control 133
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front fog lights 133
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . .
Interior light 133
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . .
Front personal lights 134
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . .
Rear personal lights 134
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . .
Illuminated entry system 135
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
.
Windshield wipers and washer 136
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear window and outside rear view mirror defoggers 140
. . . . . . . . . . .
SECTION 1 5

136
The following lights except the center
console illumination and exterior foot
lights will come on when any of the
doors are opened. After all the doors
are closed, the lights remain on for
about 15 seconds before fading out.
The interior light, front and rear personal
light, and the ignition switch light (vehicles
with key cylinder−type ignition switch)
come on when the interior light switch is
in the “DOOR” position.
1. Ignition switch light
2. Interior light
3. Front personal lights
4. Center console illumination
5. Rear personal lights
6. Exterior foot lights
When any of the doors are unlocked, the
lights except the center console illumina-
tion and exterior foot lights will come on
and remain on for about 15 seconds be-
fore fading out.
If all the doors are closed, when the igni-
tion switch is turned off, the lights except
the center console illumination and exteri-
or foot lights will come on and remain on
for about 15 seconds. If all the doors are closed and the ignition
switch is set at ACC, the ignition switch
light and interior light will fade out.
If all the doors are locked, all the lights
will fade out.
When the transmission selector lever is
placed out of the “P” position with the
ignition switch set at ON, the exterior foot
lights will fade out.
To prevent the battery being discharged,
all of the lights will automatically turn off
the key removed (vehicles with key cylin-
der
−type ignition switch) or the ignition is
turned off (vehicles with smart key sys-
tem), and the door is left opened for
about 20 minutes.
CENTER CONSOLE ILLUMINATION
The center console illumination comes on
when the ignition switch is set at ACC or
ON.
ILLUMINATIONS OF ENTRY FUNCTION
(vehicles with smart key system)
The interior light and exterior foot lights
come on and remain on for about 15 sec-
onds when you carry the registered key
into the entry function actuation area. For
further information of entry function actua-
tion area, see “Smart key system” on
page 27 in Section 1 −2.
To turn on the windshield wipers, move
the lever to the desired setting.
The ignition switch must be set at ON.
Lever position
Operation
Position 1Intermittent operation
Position 2Low speed operation
Position 3High speed operation
Position 4Single sweep operation
Position 5Washer on
Windshield wipers and washer
(intermittent operation type)

137
Rotating the band on the lever lets you
adjust the wiper time interval when the
wiper lever is in the intermittent position
(position 1). Twist the band upward to
increase the time between sweeps, and
downward to decrease it.
When the lever is set to the intermittent
position (position 1), the wipers move ac-
cording to the vehicle speed. The higher
the vehicle speed is, the shorter the inter-
mittent time becomes.
When the lever is in the position 2, the
wipers operate at low speed while the
vehicle is moving and, when it stops, they
switch to intermittent operation. If the le-
ver is shifted “LO” position while the ve-
hicle is stopped, the wiper will begin to
work in intermittent operation after a cou-
ple of wipes at low speed.
This feature can be deactivated. For de-
tails, ask your Toyota dealer.
As soon as the vehicle starts to move,
the wiper will operate once to clear the
driver’s front view if it is set to “INT”.To squirt washer fluid, pull the lever
toward you (position 5).
After the washer operates, the wipers op-
erate three times in low operation, pause
for several seconds, and then operate
once more. This occurs only if the wiper
switch is in the “OFF” or “INT” position.
The interval between the 3 wipes and the
final wipe depends on the vehicle speed.
The final sweep does not occur if the
vehicle speed exceeds 170 km/h (106
mph).
The final wipe (after a pause of several
seconds) prevents the washer fluid from
dripping. The final wipe can be set to
occur after a three second pause, or can
be deactivated. For details, ask your
Toyota dealer.
For instructions on adding washer fluid,
see “Adding washer fluid” on page 375 in
Section 7
−3.
In freezing weather, warm the windshield
with the defroster before using the washer.
This will help prevent the washer fluid
from freezing on your windshield, which
can block your vision.NOTICE
Do not operate the wipers if the wind-
shield is dry. It may scratch the glass
or may damage wiper blades.
When waxing your vehicle, make sure that
the washer nozzles do not become
blocked. If a nozzle becomes blocked,
contact your Toyota dealer to have the
vehicle serviced.
NOTICE
If a nozzle becomes blocked, do not
try to clear it with a pin or other
object. The nozzle will be damaged.

138
Automatic control adjuster
To turn on the windshield wipers, move
the lever to the desired setting.
The ignition switch must be set at ON.Lever position
Operation
Position 1Automatic operation
Position 2Low speed operation
Position 3High speed operation
Position 4Single sweep operation
Position 5Washer on
Automatic operation (position 1)
The wiper speed is determined by the
amount of raindrops and sunlight detected
by the automatic wiper control sensor.
The automatic wiper control sensor is on
the inside of the windshield as shown
above.
If you feel that the operation of the auto-
matic wiper control is too fast or too slow,
twist the automatic control adjuster in the
“− ” direction to lower sensitivity, and “+”
direction to boost the sensitivity. Even if the wiper lever is in the position
1, the system will switch to intermittent
operations in the following conditions:
When the windshield gets extremely
cold (at less than
−10 C [14 F])
When the system malfunctions
However, when the windshield gets ex-
tremely hot (at more than 90 C [194 F]),
the wipers do not operate even if the
wiper lever is in the position 1.
As soon as the vehicle starts to move,
the wiper will operate once to clear the
driver’s front view if it is set to “AUTO”.
Windshield wipers and washer
(raindrop detection type)

139
CAUTION
Be careful not to get your fingers
caught between the wipers and wind-
shield.
When the wiper lever is in the posi-
tion 1 with the ignition switch on, the
wipers could operate automatically in
the following cases:
If you touch the upper center of the
windshield adjacent to the sensor.
If you wipe the upper center of the
windshield (adjacent to which the
sensor is located) with a towel or
other object.
If the windshield vibrates.
If you touch the sensor.
NOTICE
Do not apply detergent to or wet the
automatic wiper control sensor when
cleaning the inside of the windshield.
To squirt washer fluid, pull the lever
toward you (position 5).
After the washer operates, the wipers op-
erate three times in low operation, pause
for several seconds, and then operate
once more. This occurs only if the wiper
switch is in the “OFF” or “AUTO” position.
The interval between the 3 wipes and the
final wipe depends on the vehicle speed.
The final sweep does not occur if the
vehicle speed exceeds 170 km/h (106
mph).
The final wipe (after a pause of several
seconds) prevents the washer fluid from
dripping. The final wipe can be set to
occur after a three second pause, or can
be deactivated. For details, ask your
Toyota dealer.
For instructions on adding washer fluid,
see “Adding washer fluid” on page 375 in
Section 7 −3.
In freezing weather, warm the windshield
with the defroster before using the washer.
This will help prevent the washer fluid
from freezing on your windshield, which
can block your vision.NOTICE
Do not operate the wipers if the wind-
shield is dry. It may scratch the glass
or may damage wiper blades.
When waxing your vehicle, make sure that
the washer nozzles do not become
blocked. If a nozzle becomes blocked,
contact your Toyota dealer to have the
vehicle serviced.
NOTICE
If a nozzle becomes blocked, do not
try to clear it with a pin or other
object. The nozzle will be damaged.

182
This system operates by detecting pri-
marily the reflectors of the vehicle
ahead. The distance may not be accu-
rately or absolutely detected in the fol-
lowing cases:
The vehicle ahead has higher ground
clearance, which means that the
placement of the reflectors is in a
higher position.
The rear section of the vehicle ahead
is extremely dirty.
The vehicle ahead or other vehicles
around you are flinging up water or
snow.
Excessive exhaust gas (black smoke)
is coming from the vehicle ahead or
other vehicles around you, obscuring
your front view.
There is an obstruction (protective
film, sticker, etc.) on the reflectors
on the vehicle ahead, or reflectors
are not installed on the vehicle
ahead or are damaged.
Heavy luggage in the luggage
compartment or rear seats is caus-
ing the nose of your vehicle to tilt
up.
CAUTION
To avoid accidents, always keep the
laser radar sensor glass clean and
never allow it to be covered with
icicle or any substance, so it can de-
tect the vehicle in front. (See “LASER
RADAR SENSOR” on page 189.)
CAUTION
Do not rely excessively on dynamic
laser cruise control. Observe the fol-
lowing precautions in order to avoid
serious injury or death:
Under certain conditions where the
vehicle in front slows drastically, or
is stopped, the dynamic laser cruise
control will neither warn you nor
decelerate. You must depress the
brake pedal to slow down, ensuring
collision avoidance or that suffi-
cient vehicletovehicle distance is
maintained.
Do not use dynamic laser cruise
control in the following conditions:
In bad weather (such as rain, fog,
snow, sandstorms or direct sun-
light, or when raindrops or snow-
flakes get on the laser radar sensor
glass), the vehicletovehicle dis-
tance will not be measured accura-
tely.
When using the windshield wipers
at high or low speeds the dynamic
laser radar cruise control turns off.

190
VEHICLETOVEHICLE DISTANCE
CONTROL MODE FAILURE WARNING
If there is trouble somewhere in the dy-
namic laser cruise control while the ve-
hicle−to −vehicle distance control mode is
on, the master warning light comes on
and the alarm sounds, and one of the
warning codes “C1”, “C2” or “E3” will ap-
pear on the display. Dynamic laser cruise
control is automatically cancelled.
If “E3” appears on the display, the
“CRUISE” indicator light in the instrument
cluster also flashes. If “C1” appears on the display,
the sys-
tem cannot easily measure the vehicle −to −
vehicle distance because of a dirty laser
radar sensor glass while the dynamic la-
ser cruise control is on.
If this code appears, clean the sensor
glass with a soft cloth and try setting the
preset speed again. If the dirt is removed
without cleaning, the system will automati-
cally enter the ready mode.
If the system does not enter the ready
mode even after cleaning or the code re-
mains on the display, the system might be
malfunctioning. Although there is no prob-
lem to continue driving, please contact
your Toyota dealer.
CAUTION
Always keep the sensor glass and
never allow it to be covered with
icicle or any substance, so it can de-
tect the vehicle in front.
If “C2” appears on the display, the sys-
tem cannot easily measure the vehicle −to −
vehicle distance because of the following
conditions:
The wipers are operating at high or low
speeds
Direct sunlight from the front
It is difficult to make a measurement
because of bad weather (such as rainy,
foggy, or snowy weather)
In the following cases, dynamic laser
cruise control switches to the ready mode:
The wipers are stopped or are
switched to intermittent operation.
No direct sunlight from the front
In the above conditions, push the lever up
in the “+ RES” direction and release it.
Dynamic laser cruise control will be re-
stored. If the setting operation cannot be
performed or if the warning code still ap-
pears even after the weather clears, the
system might have malfuncti oned. Al-
though there is no problem to continue
driving, please contact your Toyota dealer.

375
If the new fuse immediately blows out,
there is a problem with the electrical sys-
tem. Have your Toyota dealer correct it as
soon as possible.
You should normalize the power window
and moon roof if they do not operate au-
tomatically or the jam protection function
does not operate correctly after replacing
blown fuses. To normalize the power win-
dow and moon roof, see “Power windows”
on page 41 and “Electric moon roof” on
page 52 in Section 1−2.
CAUTION
Never use a fuse with a higher am-
perage rating, or any other object, in
place of a fuse. This may cause ex-
tensive damage and possibly a fire.
When the wipers no longer clean ade-
quately, the wiper blades may be worn
or cracked, requiring replacement.
To remove the wiper blade from the arm,
pull the blade in the direction of the arrow
while squeezing the clip.
NOTICE
Be careful not to scratch the glass
surface with the wiper frame.
If any washer does not work, the low
windshield washer fluid level warning
light comes on, the washer tank may be
empty. Add washer fluid.
You may use plain water as washer fluid.
However, in cold areas where tempera-
tures range below the freezing point, use
washer fluid containing antifreeze. This
product is available at your Toyota dealer
and most auto parts stores. Follow the
manufacturer ’s directions for how much to
mix with water.
NOTICE
Do not use engine antifreeze or any
other substitute because it may dam-
age your vehicle’s paint.
Replacing the wiper blades Adding washer fluid