2012 TOYOTA HIGHLANDER HYBRID air conditioning

TABLE OF CONTENTS
1
1Before driving
Information on the hybrid system and adjusting and op-
erating features such as door locks, mirrors, and steer-
ing column.
2When drivingDriving, stopping and safe-driving information.
3Interior
featuresAir conditioning and audio systems, as well as other
interior features for a comfortable driving experience.
4Maintenance
and careCleaning and protecting your vehicle, performing do-it-
yourself maintenance, and maintenance information.
5When trouble
arisesWhat to do if the vehicle needs to be towed, gets a flat
tire, or is involved in an accident.
6Vehicle
specificationsDetailed vehicle information.
7For ownersReporting safety defects for U.S. owners, and seat belt
and SRS airbag instructions for Canadian owners
IndexAlphabetical listing of information contained in this
manual.

1
2
3
4
5
6
7
3
2-2. Instrument clusterGauges and meters ............ 196
Indicators and warning lights ................................. 198
Multi-information display ..... 203
2-3. Operating the lights and wipers
Headlight switch .................. 213
Fog light switch ................... 219
Windshield wipers and washer .............................. 221
Rear window wiper and washer .............................. 224
2-4. Using other driving systems Cruise control ...................... 226
Rear view monitor system .............................. 230
Driving assist systems ........ 234
Hill-start assist control ......... 239
2-5. Driving information Utility vehicle precautions ....................... 241
Cargo and luggage ............. 246
Vehicle load limits ............... 250
Winter driving tips ............... 251
Trailer towing ...................... 255
Dinghy towing ..................... 274 3-1. Using the air
conditioning system
and defogger
Front manual air conditioning system.......... 278
Front automatic air conditioning system.......... 284
Rear manual air conditioning system.......... 293
Rear automatic air conditioning system.......... 296
Rear window and outside rear view mirror
defoggers ......................... 300
Windshield wiper de-icer .............................. 302
Using the steering wheel climate remote control
switches ........................... 303
3-2. Using the audio system Audio system types ............ 304
Using the radio ................... 308
Using the CD player ........... 315
Playing back MP3 and WMA discs ....................... 322
Operating an iPod .............. 329
Operating a USB memory ............................ 336
Optimal use of the audio system .............................. 344
Using the AUX port............. 347
Using the steering wheel audio switches.................. 349
3Interior features

1
2
3
4
5
6
7
5
4-1. Maintenance and careCleaning and protecting the vehicle exterior............ 442
Cleaning and protecting the vehicle interior............. 445
4-2. Maintenance Maintenance requirements ..................... 448
General maintenance.......... 450
Emission inspection and maintenance (I/M)
programs........................... 453
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ....................... 454
Hood ................................... 458
Positioning a floor jack ........ 460
Engine compartment ........... 462
12-volt battery ..................... 473
Tires .................................... 477
Tire inflation pressure ......... 485
Wheels ................................ 488
Air conditioning filter............ 491
Wireless remote control/ electronic key battery ........ 494
Checking and replacing fuses ................................. 497
Light bulbs........................... 510 5-1. Essential information
Emergency flashers............ 520
If your vehicle needs to be towed........................... 521
If you think something is wrong ............................ 527
5-2. Steps to take in an emergency
If a warning light turns on or a warning buzzer
sounds... .......................... 528
If a warning message is displayed .......................... 538
If you have a flat tire ........... 539
If the hybrid system will not start ............................ 552
If the shift lever cannot be shifted from P ................... 554
If you lose your keys/ wireless remote control
transmitter ........................ 555
If the electronic key does not operate properly ......... 556
If the 12-volt battery is discharged........................ 558
If your vehicle overheats .... 562
If the vehicle becomes stuck ................................. 566
If your vehicle has to be stopped in an
emergency ....................... 567
4Maintenance and care5When trouble arises

14
Cup holders P. 408
Air conditioning
system
P. 293, 296
Pictorial indexInterior
D
Console box P. 406

20
Pictorial indexInstrument panel
Rear window and outside rear view mirror defogger
switch
/rear window defogger switch P. 300
D
Vehicles with a front automatic air conditioning system
Vehicles with a front manual air conditioning system
Rear window and outside rear view mirror defogger
switch
/rear window defogger switch P. 300
Air conditioning
system
P. 284
Air conditioning
system
P. 278

35
1-1. Hybrid system
1
Before driving
High voltage components
Take care when handling the hybrid sy stem, as it contains a high volt-
age system (about 650 V at maximum) as well as parts that become
extremely hot when the hybrid system is operating. Obey the caution
labels attached to the vehicle.
■ Maintenance, repair, recycling, and disposal
Contact your Toyota dealer regarding maintenance, repair, recycling and
disposal. Do not dispose of the vehicle yourself.
Air conditioning compressor
Power control unit and DC/
DC converter
Hybrid battery (traction bat-
tery)
Rear electric motor (traction
motor) Service plug
High voltage cables
Front electric motor (traction
motor), transaxle and motor
generator
Caution label

191
2-1. Driving procedures
2
When driving
■
Shift position uses
■ Selecting Eco drive mode
When the vehicle is driven in Eco drive mode, vehicle driving
force and operation of the air conditioning system is controlled to
improve fuel efficiency.
On/off
When Eco drive mode is
turned on, the “ECON” indica-
tor will come on.
Press the switch once more to
cancel the Eco drive mode.
Eco drive mode helps you to
drive within the scope of Vari-
able Economy Zone.
(P. 170)
Shift positionFunction
PParking the vehicle or starting the hybrid system
RReversing
NNeutral
DNormal driving
BEngine braking

192 2-1. Driving procedures
■When in heavy traffic
If the shift lever is in N, the hybrid battery (traction battery) will not be
charged. To help prevent the battery from discharging, avoid putting the shift
lever in N for an extended period of time.
■ Eco drive mode
●When the accelerator pedal is depressed in Eco drive mode, it may take
more time to accelerate than usual. This is normal operation.
● Operation of the air conditioning system is controlled when in Eco drive
mode.
■ If the shift lever cannot be shifted from P
P. 554