air conditioning TOYOTA HIGHLANDER 2019 Owners Manual (in English)

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5-10. Bluetooth®
Bluetooth®......................... 431
5-11. Using the voice command system
Voice command system............................. 435
6-1. Using the air conditioning system
and defogger
Front manual air conditioning system ........ 442
Front automatic air conditioning system ........ 448
Rear manual air conditioning system ........ 455
Rear automatic air conditioning system ........ 458
Heated steering wheel/ seat heaters/
seat ventilators ................ 461
6-2. Using the interior lights Interior lights list ................ 464
• Interior lights ................. 464
• Personal lights .............. 465 6-3. Using the storage
features
List of storage features ...... 466
• Glove box ...................... 467
• Console box .................. 467
• Bottle holders ................ 468
• Cup holders ................... 469
• Auxiliary boxes .............. 471
• Open tray ...................... 472
Luggage compartment features ........................... 473
6-4. Using the other interior features
Other interior features........ 478
• Sun visors ..................... 478
• Vanity mirrors ................ 478
• Conversation mirror ....... 479
• Clock ............................. 479
• Outside temperature display ........................... 480
• Power outlets ................ 481
• USB charging ports ....... 483
• Rear sunshades ............ 485
• Armrest.......................... 486
• Coat hooks .................... 487
• Assist grips .................... 487
• Side table ...................... 488
Garage door opener .......... 489
Compass ........................... 496
6Interior features

TABLE OF CONTENTS6
HIGHLANDER_U7-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 502
Cleaning and protecting the vehicle interior ........... 506
7-2. Maintenance Maintenance requirements ................... 509
General maintenance ........ 512
Emission inspection and maintenance (I/M)
programs ......................... 515
7-3. Do-it-yourself maintenance
Do-it-yourself service precautions ..................... 516
Hood.................................. 518
Positioning a floor jack ...... 520
Engine compartment ......... 521
Tires .................................. 533
Tire inflation pressure........ 544
Wheels .............................. 547
Air conditioning filter .......... 549
Wireless remote control/ electronic key battery ...... 551
Checking and replacing fuses ................ 554
Light bulbs ......................... 558 8-1. Essential information
Emergency flashers ........... 574
If your vehicle has to be stopped in an
emergency....................... 575
8-2. Steps to take in an emergency
If your vehicle needs to be towed ...................... 577
If you think something is wrong ........................... 581
Fuel pump shut off system ............................. 582
If a warning light turns on or a warning buzzer
sounds ............................. 583
If a warning message is displayed...................... 593
If you have a flat tire .......... 610
If the engine will not start ................................. 635
If the electronic key does not operate
properly ........................... 637
If the vehicle battery is discharged ................... 640
If your vehicle overheats......................... 646
If the vehicle becomes stuck ................................ 649
7Maintenance and care8When trouble arises

17Pictorial index
HIGHLANDER_UParking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 240
Applying/releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 240
Precautions for winter season . . . . . . . . . . . . . . . . . . . . . . . . . P. 347
Warning buzzer/message . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 593
Turn signal lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 239
Headlight switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 241
Headlights/tail lights/daytime running lights . . . . . . . . .
. . . . . . P. 241
Front fog lights
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 249
Wiper and washer switch . . . . . . . . . . . . . . . . . . . . . . . P. 250, 254
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 250, 254
Adding washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 532
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 602
Emergency flasher switch . . . . . . . . . . . . . . . . . . . . . . . . . . P. 574
Hood lock release lever. . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 518
Tilt and telescopic steering lock release lever . . . . . . . . . . P. 172
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 172
Manual air conditioning system
*1 . . . . . . . . . . . . . . . . . . . . P. 442
Automatic air conditioning system
*1 . . . . . . . . . . . . . . . . . P. 448
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 442, 448
Rear window defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 444, 450
Entune Audio
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 357
Entune Audio Plus
*1, 2
Entune Premium Audio*1, 2
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 479
Power back door main switch
*1. . . . . . . . . . . . . . . . . . . . . . P. 132
Fuel filler door opener switch . . . . . . . . . . . . . . . . . . . . . . . . P. 258
*1: If equipped
*2: For vehicles with Entune Premium Audio or Entune Audio Plus, refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
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22Pictorial index
HIGHLANDER_U
■Interior
SRS airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 40
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 26
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 155
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 168
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 30
Console box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 467
Cup holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 469
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 157
Rear manual air conditioning switches
*1 . . . . . . . . . . . . . . P. 455
Rear automatic air conditioning switches
*1. . . . . . . . . . . . P. 458
Second seat heater switches
*1 . . . . . . . . . . . . . . . . . . . . . . P. 463
Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 486
Side table
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 488
Rear seat entertainment system
*1, 2
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1042. Instrument cluster
HIGHLANDER_U■
Stop & Start system operation ti
me (current)/status notification
Displays the current amount of time the engine has been stopped
due to the operation of the Stop & Start system. Also shows the sta-
tus of the Stop & Start syste m with a pop-up display. (P. 310)
■Stop & Start system operation time (after start/after reset)
Displays the accumulated total of the following:
• Stop & Start system operation time since engine start
• Stop & Start system operation time since display was reset
■
Stop & Start system settings
Press the center button of the m eter control switches to display the
Stop & Start system settings screen.
On this screen, the following operations can be performed:
● Stop & Start
The length of time the Stop & Start system will operate when the “A/C”
switch of the air conditioning system is on can be set to 2 dif ferent lev-
els. This setting can also be changed on .
● Reset
Select to reset the Stop & Start system operation time display.
To reset, move the cursor to “Reset”, and then press and hold t he center
button.
Stop & Start system info rmation (if equipped)

3064-5. Using the driving support systems
HIGHLANDER_U
■Operating conditions
●The Stop & Start system is operational when all of the followin g conditions
are met:
• The brake pedal is being depressed firmly.
• The engine is adequately warmed up.
• The outside temperature is 23°F (-5°C) or higher.
• The shift lever is in D.
• is off.
• The hood is closed.
• The driver's seat belt is fastened.
• The driver's door is closed.
• The accelerator pedal is not being depressed.
● In the following situations the engine may not be stopped by th e Stop & Start
system. This is not a malfunction of the Stop & Start system.
• The air conditioning system is being used when the ambient tem perature
is high or low.
• The battery is not sufficiently charged, such as if the vehicle has been
parked for a long time and the battery charge has decreased, the electric
load is large, the battery temperature is excessively low or th e battery has
deteriorated, or is undergoing a periodic recharge.
• The brake booster vacuum is low.
• The vehicle is stopped on a steep incline.
• The steering wheel is being operated.
• Due to traffic or other circumstances the vehicle is being sto pped repeat-
edly.
• The vehicle is being driven in a high altitude area.
• Engine coolant temperature or transmission fluid temperature i s
extremely low or high.
• The battery fluid temperature is extremely low or high.
• For a while after the battery terminals have been disconnected and
reconnected.
• For a while after the battery replacement.
• Power mode or snow mode is selected.

3074-5. Using the driving support systems
4
Driving
HIGHLANDER_U●
In the following situations, the engine will restart automatica lly if the engine
is stopped by the Stop & Start system. (To enable stopping of t he engine by
the Stop & Start system, drive the vehicle.)
• The air conditioning system is turned on.
• is turned on.
• The steering wheel is operated.
• The shift lever is shifted to a position other than D.
• The driver's seat belt is unfastened.
• The driver's door is opened.
• The accelerator pedal is depressed.
• The Stop & Start cancel switch is pressed.
• The vehicle starts to roll on an incline.
● In the following situations, the engine may restart automatically if the engine
is stopped by the Stop & Start system. (To enable stopping of t he engine by
the Stop & Start system, drive the vehicle.)
• The brake pedal is pumped or strongly depressed.
• The air conditioning system is being used.
• The battery is not sufficiently charged.
■ Hood
●If the hood is opened while the engine is stopped by the Stop & Start sys-
tem, the engine will stall and will not be able to be restarted by the automatic
engine start function. In this case, restart the engine using the normal
engine starting procedure. ( P. 224, 227)
● Even if the hood is closed after the engine is started with the hood open, the
Stop & Start system will not operate. Close the hood, turn the engine switch
off, wait 30 seconds or more, and then start the engine.
■ When to use the Stop & Start system
●When the system cannot operate, is canceled, or is malfunctioning, warning
messages and a warning buzzer are used to inform the driver. ( P. 310)
● Vehicles with a smart key system: If the engine switch is press ed when the
engine is stopped by the Stop & Start system, the engine will s tall and will
not be able to be restarted by the automatic engine start funct ion. In this
case, restart the engine using the normal engine starting proce dure.
( P. 224, 227)
● When the engine is restarted by the Stop & Start system, the po wer outlets
may be temporarily unusable, but this is not a malfunction.
● Installation and removal of electrical components and wireless devices may
affect the Stop & Start system. Contact your Toyota dealer for details.

3084-5. Using the driving support systems
HIGHLANDER_U■
If the windshield is fogged up while the engine is stopped by t he Stop &
Start system
Turn on. (P. 443, 450)
If the windshield fogs up frequently, press the Stop & Start ca ncel switch to
disable the system.
■ If an odor comes from the air c onditioning system while the eng ine is
stopped by the Stop & Start system
Vehicles with a manual air conditioning system:
If the idling stop time is set to “Extended”, change the settin g to “Standard”. If
an odor occurs even when “Standard” is selected, press the Stop & Start can-
cel switch to deactivate the Stop & Start system.
Vehicles with an automatic air conditioning system:
Press the Stop & Start cancel switch to deactivate the Stop & S tart system.
■ Air conditioning system while the engine is stopped by the Stop & Start
system
● Vehicles with an automatic air conditioning system: If the air conditioning
system is being used in automatic mode, the fan speed may be reduced or
the fan may be stopped while the engine is stopped by the Stop & Start sys-
tem in order to reduce changes in the cabin temperature.
● To ensure air conditioning system performance when the vehicle is stopped,
disable the Stop & Start system by pressing the Stop & Start ca ncel switch.
■ Changing the idling stop time with the air conditioning system on
The length of time the Stop & Start system will operate when th e air condition-
ing system is on can be changed on the (P. 104) or ( P. 105). (The
length of time the Stop & Start system will operate when the air conditioning
system is off cannot be changed.)

3104-5. Using the driving support systems
HIGHLANDER_U■
Multi-information display messages
If the following situations, and a message may be displayed on the multi-
information display.
●When the engine cannot be stopped by the Stop & Start system
MessageDetails
“Depress Brake
Firmly to Activate”
The brake pedal is not depressed enough. If the brake pedal is depressed further, the
system will operate.
“For Climate Con-
trol”
• The air conditioning system is being used when the ambient temperature is high or
low.
If the difference between the set temperature
and cabin temperature is small, the system
will be enabled.
• is ON.
“Battery Charging”
• The battery charge amount may be low.
Engine stop is temporarily prohibited to priori-
tize charging of the battery, but if the engine is
operated for a short while, engine stop is
allowed.
• A refresh charge may be occurring, such as when the battery is undergoing a peri-
odic recharge, for a while after the battery
terminals have been disconnected and
reconnected, for a while after the battery
has been replaced, etc.
After a refresh charge of approximately 5 to
60 minutes completes, the system can be
operated.
• If the message is displayed continuously (more than 60 minutes), the battery may
have deteriorated.
Contact your Toyota dealer.
“Steering Wheel
Turned”
The steering wheel has been operated.
“Driver Seat Belt
Unbuckled”
The driver seat belt is not fastened.

3124-5. Using the driving support systems
HIGHLANDER_U●
When the engine automatically restarts while stopped by the Sto p & Start
system
■ If “Stop & Start System Malfunction Visit Your Dealer” is displ ayed on
the multi-information display
The system may be malfunctioning. Have the vehicle inspected by Toyota
dealer.
■ If the Stop & Start cancel indicator continues to flash
The system may be malfunctioning. Have the vehicle inspected by Toyota
dealer.
MessageDetails
“For Climate Con-
trol”
• The air conditioning system has been turned on or is being used.
• has been turned on.
“Battery Charging”
The battery charge amount may be low. The engine is restarted to prioritize battery
charging. Operating the engine for a short
while allows the system to recover.
“Steering Wheel
Turned”
The steering wheel was operated.
“Driver Seat Belt
Unbuckled”
The driver seat belt has been unfastened.