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2224-5. Using the driving support systems
AVALON_HV_U (OM41457U)
Constant speed control mode differs from vehicle-to-vehicle distance
control mode. When cons tant speed control mode is selected, your
vehicle will maintain a set speed re gardless 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 sec-
ond.)
Constant speed control mode indi-
cator 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 control
mode.
If the power switch is turned off and
then turned to ON mode again, the
vehicle will automatically return to
vehicle-to-vehicle distance control
mode.
Adjusting the speed setting:
P. 212
Canceling and resuming the speed
setting: P. 212
Selecting conventional cons tant speed control mode
1
2
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2304-5. Using the driving support systems
AVALON_HV_U (OM41457U)
EV drive mode P. 1 8 3
Eco drive mode
Use Eco drive mode to help achi eve low fuel consumption during
trips that involve frequent accelerating.
When the “ECO” switch is pressed, the “ECO MODE” indicator comes on
in the instrument cluster and message is shown on the multi-information
display. To turn off Eco drive mode, press the “ECO” switch again.
Sport mode
Assists acceleration response by controlling the hybrid system.
Suitable for when precise handling is desirable, for example when
driving on mountain roads.
When the “SPORT” switch is pressed, the “SPORT” indicator comes on in
the instrument cluster. To turn off the sport mode, press the “SPORT”
switch again.
Driving mode select switch
The driving modes can be selected to suit driving condition.
1
2
3
Page 231 of 504
2314-5. Using the driving support systems
4
Driving
AVALON_HV_U (OM41457U)
■Operation of the air conditio ning system in Eco drive mode
Eco drive mode controls the heating/cooling operations and fan speed of the
air conditioning system to enhance fuel efficiency ( P. 262). To improve air
conditioning performance, adjust the fan speed or turn off Eco drive mode.
■ Sport mode automatic deactivation
Sport mode is automatically deactivated if the power switch is turned off after
driving in sport mode.
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254
AVALON_HV_U (OM41457U)
4-6. Driving tips
■Using Eco drive mode
When using Eco drive mode, the torque corresponding to the accel-
erator pedal depression amount can be generated more smoothly
than it is in normal conditions. In addition, the operation of the air
conditioning system (h eating/cooling) will be minimized, improving
the fuel economy. ( P. 230)
■Use of Hybrid System Indicator
The Eco-friendly driving is possible by keeping the Hybrid System
Indicator within Eco area. ( P. 94)
■When braking the vehicle
Make sure to operate the brakes gently and in good time. A greater
amount of electrical energy can be retained when slowing down.
■Delays
Repeated acceleration and decelerati on, as well as long waits at
traffic lights, will lead to bad fuel consumption. Check traffic reports
before leaving and avoid delay s as much as possible. When
encountering a delay, gently release the brake pedal to allow the
vehicle to move forward slightly while avoiding overuse of the
accelerator pedal. Doing so can help control excessive gasoline
consumption.
■Highway driving
Control your speed and keep at a constant speed. Also, before
stopping at a toll booth or similar, allow plenty of time to release the
accelerator and gently apply the br akes. A greater amount of elec-
trical energy can be retained when slowing down.
Hybrid vehicle driving tips
For economical and ecological driv ing, pay attention to the fol-
lowing points:
Page 265 of 504

2655-1. Using the air conditioning system and defogger
5
Interior features
AVALON_HV_U (OM41457U)■
Changing the rear seat temperature settings (vehicles with a
rear control switch)
Turn clockwise to increase the temperature and turn
counterclockwise to decrease the temperature.
■Confirming automatic operation status
During automatic operation, the operation status of fan speed, air
outlet mode, outside/recirculated air mode and whether the A/C is
on or off can be confirmed on the display by touching .
The display will return to its previous state after a few seconds.
■
Automatic mode indicator
If the fan speed setting or air fl ow modes are operated, the auto-
matic mode indicator goes off. However, automatic mode for func-
tions other than that operated are maintained.
To adjust the fan speed, touch
and slide your finger
toward “+” to increase the fan
speed or “-” to decrease the fan
speed.
The fan speed can also be
adjusted by touching “+” or “-” on
.
Touch to turn the fan off.
Adjusting the settings manually
1
Page 269 of 504

2695-1. Using the air conditioning system and defogger
5
Interior features
AVALON_HV_U (OM41457U)
Front side outlets
Direct air flow to the left or
right, up or down.
Turn the knob to open or
close the vent.
Rear outletsDirect air flow to the left or
right, up or down.
Turn the knob to open or
close the vent.
■Operation of the air conditio ning system in Eco drive mode
In Eco drive mode, the air conditioning system is controlled as follows to pri-
oritize fuel efficiency:
● When the outside temperature exceeds 68°F (20°C), the air conditioning
system may switch to recirculated air mode automatically. This may also
reduce fuel consumption.
● It is possible to switch to outside air mode at any time by pressing
.
●Engine speed and compressor operation controlled to restrict heating/cool-
ing capacity
● Fan speed restricted when automatic mode is selected
To improve air conditioning performance, perform the following operations:
● Adjust the fan speed
● Turn off Eco drive mode
■ Using automatic mode
Fan speed is adjusted automatically according to the temperature setting and
the ambient conditions.
Therefore, the fan may stop for a while until warm or cool air is ready to flow
immediately after is touched.
1
2
1
2
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2705-1. Using the air conditioning system and defogger
AVALON_HV_U (OM41457U)■
Fogging up of the windows
●The windows will easily fog up when the humidity in the vehicle is high.
Turning on will dehumidify the air from the outlets and defog the wind-
shield effectively.
● If you turn off, the windows may fog up more easily.
● The windows may fog up if the recirculated air mode is used.
■ Windshield fog detection function
When automatic mode is set, the humidity sensor (P. 272) detects fog on
the windshield and controls the air conditioning system to prevent fog.
■ Outside/recirculated air mode
●When driving on dusty roads such as tunnels or in heavy traffic, set the out-
side/recirculated air mode to the recirculated air mode. This is effective in
preventing outside air from entering the vehicle interior. During cooling oper-
ation, setting the recirculated air mode will also cool the vehicle interior
effectively.
● Outside/recirculated air mode may automatically switch depending on the
temperature setting, outside temperature, pressure, engine coolant temper-
ature or inside temperature.
■ When the outside temperature exceeds 75°F (24°C) and the air condition-
ing system is on
●In order to reduce the air conditioning power consumption, the air condition-
ing system may switch to recirculated air mode automatically. This may also
reduce fuel consumption.
● Recirculated air mode is selected as a default mode when the power switch
is turned to ON mode.
● It is possible to switch to outside air mode at any time by pressing
.
■When the outside temperature falls to nearly 32 F (0 C)
The dehumidification function may not operate even when is touched.
■ Ventilation and air conditioning odors
●To let fresh air in, set the air conditioning system to the outside air mode.
● During use, various odors from inside and outside the vehicle may enter into
and accumulate in the air conditioning system. This may then cause odor to
be emitted from the vents.
● To reduce potential odors from occurring:
• It is recommended that the air conditioning system be set to outside air
mode prior to turning the vehicle off.
• The start timing of the blower may be delayed for a short period of time immediately after the air conditioning system is started in automatic
mode.
Page 273 of 504
2735-1. Using the air conditioning system and defogger
5
Interior features
AVALON_HV_U (OM41457U)
On/off
The defoggers will automatically
turn off after 15 minutes. The oper-
ation time changes according to
the ambient temperature and vehi-
cle speed.
■Operating conditions
The power switch must be in the ON mode.
Rear window and outside rear view mirror
defoggers
These features are used to defog the rear window, and to
remove raindrops, dew and frost from the outside rear view mir-
rors.
CAUTION
■ When the outside rear view mirror defoggers are on
Do not touch the rear view mirror surfaces, as they can become very hot
and burn you.
NOTICE
■ To prevent 12-volt battery discharge
Turn the defoggers off when the hybrid system is off.