2017 TOYOTA HIGHLANDER HYBRID air conditioning

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HIGHLANDER_HV_U (OM48F12U)
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6-1. Using the air conditioning system and defogger
Front automatic air conditioning system ........ 434
Rear automatic air conditioning system ........ 441
Heated steering wheel/ seat heaters/
seat ventilators ................ 444
6-2. Using the interior lights Interior lights list ................ 447
• Interior lights ................. 448
• Personal lights .............. 448
6-3. Using the storage features
List of storage features...... 450
• Glove box...................... 451
• Console box .................. 451
• Bottle holders ................ 452
• Cup holders .................. 453
• Auxiliary boxes .............. 455
• Open tray ...................... 456
Luggage compartment features ........................... 457 6-4. Using the other interior
features
Other interior features........ 459
• Sun visors ..................... 459
• Vanity mirrors ................ 459
• Conversation mirror ....... 460
• Clock ............................. 461
• Outside temperature display ........................... 461
• Power outlets ................ 463
• USB charging ports ....... 465
• Rear sunshades ............ 467
• Armrest.......................... 468
• Coat hooks .................... 469
• Assist grips .................... 469
• Side table ...................... 470
Garage door opener .......... 471
Safety Connect .................. 478
Compass ........................... 484
6Interior features

TABLE OF CONTENTS6
HIGHLANDER_HV_U (OM48F12U)7-1. Maintenance and care
Cleaning and protecting the vehicle exterior .......... 490
Cleaning and protecting the vehicle interior ........... 494
7-2. Maintenance Maintenance requirements ................... 497
General maintenance ........ 500
Emission inspection and maintenance (I/M)
programs ......................... 503
7-3. Do-it-yourself maintenance
Do-it-yourself service precautions ..................... 504
Hood.................................. 506
Positioning a floor jack ...... 508
Engine compartment ......... 509
12-volt battery ................... 517
Tires .................................. 522
Tire inflation pressure........ 532
Wheels .............................. 535
Air conditioning filter .......... 537
Electronic key battery ........ 539
Checking and replacing fuses ............................... 541
Light bulbs ......................... 545 8-1. Essential information
Emergency flashers ........... 560
If your vehicle has to be stopped in an
emergency....................... 561
8-2. Steps to take in an emergency
If your vehicle needs to be towed ............................... 562
If you think something is wrong............................... 566
If a warning light turns on or a warning buzzer
sounds ............................. 567
If a warning message is displayed ......................... 577
If you have a flat tire .......... 597
If the hybrid system will not start ..................... 621
If the electronic key does not operate
properly ........................... 623
If the 12-volt battery is discharged ....................... 626
If your vehicle overheats......................... 631
If the vehicle becomes stuck ................................ 635
7Maintenance and care8When trouble arises

19Pictorial index
HIGHLANDER_HV_U (OM48F12U)Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 240
Applying/releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 240
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 338
Warning buzzer/message . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 577
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. 516
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 587
Emergency flasher switch . . . . . . . . . . . . . . . . . . . . . . . . . . P. 560
Hood lock release lever. . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 506
Tilt and telescopic steering lock release lever . . . . . . . . . . P. 171
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 171
Automatic air conditioning system . . . . . . . . . . . . . . . . . . . P. 434
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 434
Rear window defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 436
Entune Audio
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 349
Entune Audio Plus
*1, 2
Entune Premium Audio*1, 2
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 461
Power back door main switch
*1. . . . . . . . . . . . . . . . . . . . . . P. 133
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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24Pictorial index
HIGHLANDER_HV_U (OM48F12U)
■Interior
SRS airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 41
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 28
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 154
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 167
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 32
Console box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 451
Cup holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 453
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 156
Rear automatic air conditioning switches . . . . . . . . . . . . . . P. 441
Second seat heater switches
*1 . . . . . . . . . . . . . . . . . . . . . . P. 446
Armrest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 468
Side table
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 470
Rear seat entertainment system
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851-2. Hybrid system
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For safety and security
HIGHLANDER_HV_U (OM48F12U)
The illustration is an example for explanation and may differ from the
actual item.
Hybrid system precautions
Take care when handling the hybrid system, as it is a high volt-
age system (about 650 V at maximum) as well as contains parts
that become extremely hot when the hybrid system is operating.
Obey the warning labels attached to the vehicle.
Warning label
Service plug
High voltage cables (orange)
Power control unit with DC/DC
converter
Hybrid battery (traction bat-
tery)Rear electric motor (traction
motor)
Front electric motor (traction
motor)
Air conditioning compressor1
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2184-1. Before driving
HIGHLANDER_HV_U (OM48F12U)
●Note that when making a turn, the trailer wheels will be closer than
the vehicle wheels to the inside of the turn. Compensate by making
a wider than normal turning radius.
● Slow down before making a turn, in cross winds, on wet or slippery
surfaces, etc.
Increasing vehicle speed c an destabilize the trailer.
● Take care when passing other vehicles. Passing requires consider-
able distance. After passing a vehi cle, do not forget the length of
your trailer, and be sure you hav e plenty of room before changing
lanes.
● To maintain engine braking efficiency and charging system perfor-
mance when using engine braking, do not put the transmission in
D. If in the S mode, the transmis sion shift range position must be in
4 or lower.
● Instability happens more frequently when descending steep or long
downhill grades. Before descending, slow down and downshift. Do
not make sudden downshifts while descending steep or long down-
hill grades.
● Avoid holding the brake pedal down too long or applying the brakes
too frequently. This could cause the brakes to overheat and result in
reduced braking efficiency.
● Due to the added load of the trailer, your vehicle’s engine may over-
heat on hot days (at temperatures over 85 °F [30°C]) when driving
up a long or steep grade. If t he engine coolant temperature gauge
indicates overheating, immediately turn off the air conditioning (if in
use), pull your vehicle off the road and stop in a safe spot.
( → P. 631)

2364-2. Driving procedures
HIGHLANDER_HV_U (OM48F12U)
■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. 434) To improve air
conditioning performance, adjust the fan speed or turn off Eco drive mode.
■ Automatic return to normal driving mode
If EV drive mode is selected, the driving mode will automatically return to nor-
mal mode when the hybrid system is turned off.
■ S mode
●When the shift range is 5 or lower, holding the shift lever toward “+” sets the
shift range to 6.
● To prevent the engine from over-revving, upshifting may automatically
occur.
■ When driving with dynamic radar cruise control activated
Even when performing the following actions with the intent of enabling engine
braking, engine braking will not activate while driving in S mode and down-
shifting to 5 or 4 because dynamic radar cruise control will not be canceled.
(→P. 292)
■ Shift lock system
The shift lock system is a system to prevent accidental operation of the shift
lever in starting.
The shift lever can be shifted from P only when the power switch is in ON
mode and the brake pedal is being depressed.

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HIGHLANDER_HV_U (OM48F12U)
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. 434)
◆Use of Hybrid System Indicator
The Eco-friendly driving is possible by keeping the indicate of
Hybrid System Indicator within Eco area. ( →P. 105)
◆Shift lever operation
Shift the shift lever to D when stopped at a traffic light, or driving in
heavy traffic, etc. Shift the shift lever to P when parking. When
using the N, there is no positive effect on fuel consumption. In the
N, the gasoline engine operates but electricity cannot be gener-
ated. Also, when using the air cond itioning system, etc., the hybrid
battery (traction batter y) power is consumed.
◆Accelerator pedal/brake pedal operation
●Drive your vehicle smoothly. Avoid abrupt acceleration and
deceleration. Gradual accelerati on and deceleration will make
more effective use of the electric motor (traction motor) without
having to use gasoline engine power.
● Avoid repeated acceleration. Repeated acceleration consumes
hybrid battery (traction battery) power, resulting in poor fuel con-
sumption. Battery power can be restored by driving with the
accelerator pedal slightly released.
Hybrid vehicle driving tips
For economical and ecological driv ing, pay attention to the fol-
lowing points: