2010 TOYOTA AVALON light

163
2-3. Operating the lights and windshield wipers
2
When driving
AVALON_U (OM41437U)
■
The windshield wiper and washer can be operated when
Vehicles with smart key system
The “ENGINE START STOP” switch is in IGNITION ON mode. Vehicles without smart key system
The engine switch 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.
However, the last sweep will not happen if the vehicle is traveling above 106
mph (170 km/h).
■ Effects of vehicle speed on wiper operation
Vehicle speed affects the following even when the wipers are not in “AUTO”
mode.
● Intermittent wiper interval ( mode)
● Wiper operation when the washer is being used (delay until drip preven-
tion wiper sweep occurs)
With low speed mode, wiper operation will be switched from low speed to
intermittent wiper operation only when the vehicle is stationary.
■ Rain drop sensor (vehicles equipped with the raindrop detection wind-
shield wipers)
The sensor judges the amount of rain-
drops.

164 2-3. Operating the lights and windshield wipers
AVALON_U (OM41437U)
■If no windshield washer fluid sprays
Check that the washer nozzles are not blocked if there is washer fluid in the
windshield washer fluid reservoir.
■ In extremely hot or cold weather (v ehicles equipped with the raindrop
detection windshield wipers)
Even if the wiper lever is in “AUTO” mode, the system will switch to intermit-
tent operations when the system malfunctions.
However, when the windshield gets extremely hot (at more than 194°F
[90°C]) or extremely cold (at less than 14°F [-10°C]), the wipers do not oper-
ate even if the wiper lever is in “AUTO” mode.
■ Customization that can be co nfigured at Toyota dealer
Settings (e.g. drip prevention function) can be changed.
(Customizable features P. 457)
CAUTION
■Caution regarding the use of windshield wipers in “AUTO” mode
The windshield wipers may operate unexpec tedly 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.
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.

166 2-4. Using other driving systems
AVALON_U (OM41437U)
■Cruise control can be set when
● The shift lever is in the “D” or “4”, “5”, or “6” range of “S” mode.
● Vehicle speed is between approximately 25 mph (40 km/h) and 125 mph
(200 km/h).
■ Accelerating
The vehicle can be accelerated normally. After acceleration, the set speed
resumes.
■ Adjusting the speed setting
Increase speed
Decrease speed
Hold the lever until the desired
speed setting is obtained.
Fine adjustment of the set
speed (approximately 1.0 mph
[1.6 km/h]) can be made by
lightly pressing the lever up or
down and releasing it.
■Canceling and resuming regular acceleration
Cancel
Pull the lever towards you to
cancel cruise control.
The setting is also canceled
when the brake pedal is
depressed.
Resume
To resume cruise control and
return to the set speed, push
the lever up.

167
2-4. Using other
driving systems
2
When driving
AVALON_U (OM41437U)
■Automatic cruise control cancelation
The set speed is automatically canceled in any of the following situations.
● Actual vehicle speed falls more than 10 mph (16 km/h) below the preset
vehicle speed
At this time, the memorized set speed is not retained.
● Actual vehicle speed is below 25 mph (40 km/h)
● VSC is activated
■ If the cruise control indicator light flashes
Turn the “ON-OFF” button off once, and then reactivate the system.
If the cruise control speed cannot be set or if the cruise control cancels
immediately after being activated, there may be a malfunction in the cruise
control system. Have the vehicle inspected by your Toyota dealer.
CAUTION
■To avoid operating the cruise control by mistake
Keep the “ON-OFF” button off when not in use.
■ Situations unsuitable for cruise control
Do not use cruise control in any of the following situations.
Doing so may result in control of the vehicle being lost and could cause seri-
ous or fatal accident.
● In heavy traffic
● On roads with sharp bends
● On slippery roads, such as those covered with rain, ice or snow
● On steep hills
Vehicle speed may exceed the set speed when driving down a steep hill.
● On winding roads

171
2-4. Using other
driving systems
2
When driving
AVALON_U (OM41437U)
■Adjusting the speed setting
Increase speed
Decrease speed
Hold the lever until the desired
speed setting is displayed.
In the constant speed control
mode, fine adjustment of the
set speed (approximately 1.0
mph [1.6 km/h]) can be made
by lightly pressing the lever up
or down and releasing it.
■Canceling and resuming the speed setting
Cancel
Pull the lever towards you to
cancel cruise control.
The setting is also canceled
when the brake pedal is
depressed.
Resume
To resume cruise control and
return to the set speed, push
the lever up.

175
2-4. Using other
driving systems
2
When driving
AVALON_U (OM41437U)
■Dynamic laser cruise control warning lights, display and buzzers
Warning lights, display and buzzers are used to indicate a system malfunc-
tion or to alert you to the need for caution while driving.
The warning codes indicate the following.
If the same code appears again after implementing the correction procedure,
or if the cruise control cannot be set, contact your Toyota dealer.
“CRUISE” indicator light
Master warning light
Warning code
Warning codeDetailsCorrection procedures
C1 Indicates that the laser
radar sensor is dirty or
covered with ice. Clean the sensor.
C2 Indicates that the system
is unable to judge the vehi-
cle-to-vehicle distance. • Stop the wiper or switch
the wiper to variable inter-
mittent operation.
• Avoid direct sunlight.
• Wait until the weather becomes clear.
E3 (Flashing) Indicates that a system
malfunction has been
detected. Turn off and restart the
“ENGINE START STOP”
switch or the engine
switch.

180 2-4. Using other driving systems
AVALON_U (OM41437U)
NOTICE
■To ensure the laser rada r sensor functions correctly
Do not do the following to the sensor or grille cover as doing so may cause
the sensor not to function correctly and could result in an accident.
● Stick or attach anything to them
● Leave them dirty
● Disassemble or subject them to strong shocks
● Modify or paint them
● Replace them with non-genuine parts
■ Handling the laser radar sensor
Observe the following to ensure the cruise control system can function effec-
tively.
● Keep the sensor clean at all times.
Clean the sensor with a soft cloth so you do not mark or damage them.
● Do not subject the sensor or surrounding area to a strong impact.
If the sensor moves even slightly off position, the system may malfunction.
If the sensor or surrounding area is subject to a strong impact, always
have the area inspected and adjusted by a Toyota dealer.
● Do not disassemble the sensor.
● Do not attach accessories or stickers to the sensor, surrounding area.
● Do not modify or paint the sensor.

181
2-4. Using other driving systems
2
When driving
AVALON_U (OM41437U)
Driving assist systems
When the VSC/TRAC are operatingIf the vehicle is in danger of slip-
ping, or if the front wheels spin,
the slip indicator light flashes to
indicate that the VSC/TRAC
have been engaged.
A buzzer (intermittent) sounds to
indicate that VSC is operating.
To help enhance driving safety and performance, the following sys-
tems operate automatically in res ponse to various driving situations.
Be aware, however, that these systems are supplementary and
should not be relied upon too h eavily when operating the vehicle.
■ABS (Anti-lock Brake System)
Helps to prevent wheel lock when the brakes are applied suddenly, or if
the brakes are applied while driving on a slippery road surface.
■Brake assist
Generates an increased level of braking force after the brake pedal is
depressed, when the system detects a panic stop situation.
■VSC (Vehicle Stability Control)
Helps the driver to control skidding when swerving suddenly or turning
on slippery road surfaces.
■TRAC (Traction Control)
Maintains drive power and prevents the front wheels from spinning
when starting the vehicle or accelerating on slippery roads.