engine TOYOTA AVENSIS 2018 Owners Manual

4036-1. Using the air conditioning system and defogger
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Interior features
■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
windshield effectively.
● If you turn off, the windows may fog up more easily.
● The windows may fog up if the recirculated air mode is used.
■ Outside/recirculated air mode
● When driving on dusty roads such as tunnels or in heavy traffic, set the out-
side/recirculated air mode button to the recirculated air mode. This is effec-
tive in preventing outside air from entering the vehicle interior. During
cooling operation, setting the recirculat ed air mode will also cool the vehicle
interior effectively.
● Outside/recirculated air mode may automatically switch depending on the
temperature setting or the inside temperature.
■ When the outside temperature falls to nearly 0°C (32°F)
The dehumidification function may not operate even when is
pressed.
■ 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 AUTO mode.
■ Air conditioning system operations when the engine is stopped due to
the Stop & Start system (vehicles with Stop & Start system)
When the engine is stopped due to the Stop & Start system operations, the air
conditioning cooling, heating and dehumidif ication functions turn off and only
ambient temperature air is blown, and there is a possibility that the blowing of
ambient temperature air will stop. To prevent the air conditioning system from
turning off, press the Stop & Start cancel switch to deactivate the system.
■ When the windshield is fogged up and the engine is stopped due to the
Stop & Start system (vehicl es with Stop & Start system)
Press the Stop & Start cancel switch to restart the engine and turn
on to defog the windshield. Simply pressing will restart the engine
and defog the windshield.
If the windshield continuously fogs up, press the Stop & Start cancel switch
and refrain from using the Stop & Start system.

4046-1. Using the air conditioning system and defogger
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■ When an odor comes from the air conditioning system while the engine
is stopped due to the Stop & Start system (vehicles with Stop & Start
system)
Press the Stop & Start cancel switch to restart the engine.
■ Air conditioning filter
 P. 491
WARNING
■To prevent the windshield from fogging up
● Do not use during cool air operation in extremely humid
weather. The difference between the temperature of the outside air and
that of the windshield can cause the outer surface of the windshield to fog
up, blocking your vision.
■ To prevent burns
● Do not touch the rear view mirror surfaces when the outside rear view mir-
ror defoggers are on.
● Do not touch the glass at the lower part of the windshield or to the side of
the front pillars when the windshield wiper de-icer is on. (vehicles with
windshield wiper de-icer)
NOTICE
■ To prevent battery discharge
Do not leave the air conditioning syst em on longer than necessary when the
engine is stopped.
● Do not place anything on the instrument
panel which may cover the air outlets.
Otherwise, air flow may be obstructed,
preventing the windshield defoggers
from defogging.

4056-1. Using the air conditioning system and defogger
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Interior features
Power heater
On/off
The power heater turns on about
30 seconds after you press the
switch and it takes about another
55 seconds to warm up.
■Power heater can be operated when
●The engine is running.
●The outside temperature is low.
●The engine coolant temperature is low.
■Normal characteristics of power heater operation
The following cases do not indicate a malfunction.
●When the power heater is turned on or off, some white smoke and a slight
odor may be emitted from the power heater exhaust that is located under
the floor.
●When the power heater is being used under extremely cold conditions,
vapor may be visible from its exhaust.
●When the power heater is turned off, you may hear a sound in the engine
compartment for about 2 minutes until the power heater turns off completely.
■After the heater is off
We recommend not restarting the heater for 10 minutes after you turn it off.
Otherwise, a noise may be heard as the heater ignites.
■When refueling your vehicle
The engine must be turned off. Turning the engine off turns the power heater
off.
: If equipped
This feature is used to keep the cab warm in cold conditions.

4066-1. Using the air conditioning system and defogger
AVENSIS_OM_OM20C79E_(EE)
WARNING
■To prevent burns or damage on your vehicle
NOTICE
■To prevent damage to your vehicle
● Do not turn the heater on and off repeatedly in 5 minute intervals as this
can shorten the life of the heater components. If the engine must be turned
on and off repeatedly within short intervals (such as when the vehicle is
being used for delivery purposes), turn the heater off.
● Do not modify or open the heater without consulting any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer. This may
cause a heater malfunction or a fire.
● Be careful not to splash water or spill liquid directly on the heater or on the
heater fuel pump. This may cause the heater to malfunction.
● Keep the intake and exhaust pipes of the heater free from water, snow,
ice, mud, etc. If the pipes become clogged, this can cause the heater to
malfunction.
● If you notice anything unusual, such as a fluid leak, smoke or poor opera-
tion, turn off the heater and have your vehicle checked by any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer.
● Do not touch the heater or its exhaust
pipe as they are hot.
● Keep flammable items such as fuel
away from the heater and its exhaust
pipe. This may cause a fire.

4076-1. Using the air conditioning system and defogger
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Interior features
Seat heaters
Left-hand drive vehicles: For
driver’s seat
Right-hand drive vehicles: For
front passenger’s seat
Left-hand drive vehicles: For
front passenger’s seat
Right-hand drive vehicles: For
driver’s seat
On
The indicator light comes on.
Adjusts the seat temperature
The further you turn the dial upward, the warmer the seat becomes.
■ The seat heaters can be used when
The engine switch is in the “ON” position (vehicles without smart entry & start
system) or IGNITION ON mode (vehicles with smart entry & start system).
: If equipped
1
2
3
WARNING
● Care should be taken to prevent injury if anyone in the following categories
comes in contact with the seats when the heater is on:
• Babies, small children, the elderly, the sick and the physically chal-
lenged
• Persons with sensitive skin
• Persons who are fatigued
• Persons who have taken alcohol or drugs that induce sleep (sleeping
drugs, cold remedies, etc.)
● Observe the following precautions to prevent minor burns or overheating:
• Do not cover the seat with a blanket or cushion when using the seat
heater.
• Do not use seat heater more than necessary.
4

4086-1. Using the air conditioning system and defogger
AVENSIS_OM_OM20C79E_(EE)
NOTICE
●Do not put heavy objects that have an uneven surface on the seat and do
not stick sharp objects (needles, nails, etc.) into the seat.
● To prevent battery discharge, do not use the seat heater when the engine
is off.

4096-2. Using the interior lights
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Interior features
Interior lights list
Personal lights (P. 410)
Personal/interior lights ( P. 410)
Engine switch light (if equipped)
Foot lights (if equipped)
Tray illumination
Front door courtesy lights
1
2
3
4
5
6

4116-2. Using the interior lights
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Interior features
■Illuminated entry system
Vehicles without smart entry & start system
The lights automatically turn on/off according to the engine switch position,
whether the doors are locked/unlocked, and whether the doors are open/
closed.
Vehicles with smart entry & start system
The lights automatically turn on/off according to engine switch mode, the
presence of the electronic key, whether the doors are locked/unlocked, and
whether the doors are open/closed.
■To prevent the battery from being discharged
If the following lights remain on when the engine switch is turned off, the lights
will go off automatically after 20 minutes:
●Personal lights
●Personal/interior lights
■Customization
Settings (e.g. The time elapsed before lights turn off) can be changed.
(Customizable features P. 636)
NOTICE
To prevent battery discharge, do not leave the lights on longer than neces-
sary when the engine is not running.

4276-4. Using the other interior features
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Interior features
Other interior features
To set the visor in the forward
position, flip it down.
To set the visor in the side posi-
tion, flip down, unhook, and
swing it to the side.
Slide the cover to open.
The light turns on when the cover
is opened.
If the vanity lights remain on when the engine switch is turned off, the lights
will go off automatically after 20 minutes.
Sun visors
1
2
Vanity mirror
NOTICE
To prevent battery discharge, do not leave the vanity lights on for extended
periods when the engine is not running.

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AVENSIS_OM_OM20C79E_(EE)
6-4. Using the other interior features
Please use as a power supply for electronic goods that use less than
12 V DC / 10 A (power consumption of 120 W).
■ The power outlet can be used when
The engine switch is in the “ACC” or “ON” position (vehicles without smart
entry & start system), or ACCESSORY or IGNITION ON mode (vehicles with
smart entry & start system).
Power outlet
NOTICE
● To avoid damaging the power outlet, close the power outlet lid when not in
use. Foreign objects or liquids that enter the power outlet may cause a
short circuit.
● To prevent battery discharge, do not use the power outlet longer than nec-
essary when the engine is not running.