2013 TOYOTA HIGHLANDER engine

265
2-5. Driving information
2
When driving
■
Break-in schedule
If your vehicle is new or equipped with any new power train components
(such as an engine, transmission, differential or wheel bearing), Toyota rec-
ommends that you do not tow a trailer until the vehicle has been driven \
for
over 500 miles (800 km).
After the vehicle has been driven for over 500 miles (800 km), you can s\
tart
towing. However, for the next 500 miles (800 km), drive the vehicle at a
speed of less than 50 mph (80 km/h) when towing a trailer, and avoid full
throttle acceleration.
■ Maintenance
●If you tow a trailer, your vehicle will require more frequent maintenance
due to the additional load. (See “Scheduled Maintenance Guide” or
“Owner’s Manual Supplement”.)
● Retighten the fixing bolts of the towing ball and bracket after approxi-
mately 600 miles (1000 km) of trailer towing.

279
3-1. Using the air conditioning system
and defogger
3
Interior features
■Using the system in recirculated air mode
The windows will fog up more easily if the recirculated air mode is used for
an extended period.
■ Window defogger feature
In order to prevent the windows from fogging up, recirculated air mode may
automatically switch to outside air mode if the ambient temperature drops.
This feature can be canceled by pushing and holding the air intake mode
switch for longer than 2 seconds. The feature will be reactivated when the
engine switch is turned to the “ACC” or “LOCK” position.
■ When outside air temperature approaches 32°F (0°C)
The air conditioning system may not operate even when is pressed.
■ When the indicator light on flashes (2.7 L 4-cylinder [1AR-FE]
engine only)
Press
and turn off the air conditioning system before turning it on
once more. There may be a problem in the air conditioning system if the indi-
cator light continues to flash. Turn the air conditioning system off and have it
inspected by your Toyota dealer.
■ When
is selected for the air outlets used
For your driving comfort, air flowing to the feet may be warmer than air flow-
ing to the upper body depending on the position of the temperature adjust-
ment dial.
■ Air conditioning odors
●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.

280 3-1. Using the air conditioning system and defogger
CAUTION
■To prevent the windshield from fogging up
Do not set the air outlet selection dial to 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.
NOTICE
■To prevent battery discharge
Do not leave the air conditioning system on longer than necessary when the
engine is off.

288 3-1. Using the air conditioning system and defogger
■Switching between outside air and recirculated air modes
Recirculated air mode or outside air mode may be automatically switched to
in accordance with the temperature setting and the inside temperature.
■ Window defogger feature
Recirculated air mode may automatically switch to
(outside air) mode
in situations where the windows need to be defogged.
■ When outside temper ature approaches 32F (0 C)
The air conditioning system may not operate even when is pressed.
■ Air conditioning odors
●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.
CAUTION
■ 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 wind-
shield can cause the outer surface of the windshield to fog up, blocking your
vision.
NOTICE
■To prevent battery discharge
Do not leave the air conditioning system on longer than necessary when the
engine is off.

291
3-1. Using the air conditioning system
and defogger
3
Interior features
Feet
■ Adjusting the fan speed
Turn the fan speed control dial clockwise (increase) or counter-
clockwise (decrease).
Adjusting the position of and opening and closing the roof side air outlets
Direct air flow to the left or right,
up or down.
NOTICE
■ To prevent battery discharge
Do not leave the air conditioning system on longer than necessary when the
engine is off.

294 3-1. Using the air conditioning system and defogger
Feet
■ Adjusting the fan speed
Turn the fan speed control dial clockwise (increase) or counter-
clockwise (decrease).
Press to turn the fan off.
Adjusting the position of and opening and closing the roof side air outlets
Direct air flow to the left or right,
up or down.
NOTICE
■ To prevent battery discharge
Do not leave the air conditioning system on longer than necessary when the
engine is off.

296 3-1. Using the air conditioning system and defogger
■The defogger can be operated when
Vehicles without smart key system
The engine switch is in the “ON” position.
Vehicles with smart key system
The “ENGINE START STOP” switch is in IGNITION ON mode.
■ Outside rear view mirror defoggers (vehicles with outside rear view
mirror defoggers)
Turning the rear window defogger on will turn the outside rear view mirror
defoggers on.
CAUTION
■ Outside rear view mirror defoggers (vehicles with outside rear view
mirror defoggers)
Do not touch the outside surface of the rear view mirrors, as they can
become very hot and cause burns.

297
3-1. Using the air conditioning system and defogger
3
Interior features
Windshield wiper de-icer
■The de-icer can be operated when
Vehicles without smart key system
The engine switch is in the “ON” position.
Vehicles with smart key system
The “ENGINE START STOP” switch is in IGNITION ON mode.
CAUTION
■ When the windshield wiper de-icer is on
Do not touch the lower part of the windshield or the side of the front pillars,
as the surfaces can become very hot and cause burns.
This feature is used to prevent ice from building up on the wind-
shield and wiper blades.
On/off
Press the button to turn on the
windshield wiper de-icer. The
indicator light will come on.
The windshield wiper de-icer
will automatically turn off after
approximately 15 minutes.
: If equipped