2010 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
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 ............ 191
Indicators and warning lights ................................. 193
Multi-information display ..... 197
2-3. Operating the lights and wipers
Headlight switch .................. 207
Fog light switch ................... 211
Windshield wipers and washer .............................. 212
Rear window wiper and washer .............................. 214
2-4. Using other driving systems
Cruise control ...................... 215
Rear view monitor system .............................. 218
Driving assist systems ........ 222
Hill-start assist control ......... 226
2-5. Driving information Utility vehicle precautions ....................... 228
Cargo and luggage ............. 233
Vehicle load limits ............... 237
Winter driving tips ............... 238
Trailer towing ...................... 242
Dinghy towing ..................... 252 3-1. Using the air
conditioning system
and defogger
Front manual air conditioning system.......... 256
Front automatic air conditioning system.......... 262
Rear manual air conditioning system.......... 271
Rear automatic air conditioning system.......... 274
Rear window and outside rear view mirror
defoggers ......................... 277
Windshield wiper de-icer .............................. 279
Using the steering wheel climate remote control
switches ........................... 280
3-2. Using the audio system Audio system ...................... 281
Using the radio ................... 284
Using the CD player ........... 290
Playing back MP3 and WMA discs ....................... 297
Optimal use of the audio system .............................. 304
Using the AUX adapter....... 307
Using the steering wheel audio switches.................. 309
3Interior features

1
2
3
4
5
6
7
5
4-1. Maintenance and careCleaning and protecting the vehicle exterior............ 414
Cleaning and protecting the vehicle interior............. 417
4-2. Maintenance Maintenance requirements ..................... 420
General maintenance.......... 422
Emission inspection and maintenance (I/M)
programs........................... 425
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ....................... 426
Hood ................................... 430
Positioning a floor jack ........ 432
Engine compartment ........... 434
Tires .................................... 449
Tire inflation pressure ......... 457
Wheels ................................ 460
Air conditioning filter............ 462
Electronic key battery.......... 465
Checking and replacing fuses ................................. 468
Light bulbs........................... 479 5-1. Essential information
Emergency flashers............ 492
If your vehicle needs to be towed........................... 493
If you think something is wrong ............................ 499
Event data recorder ............ 500
5-2. Steps to take in an emergency
If a warning light turns on or a warning buzzer
sounds... .......................... 502
If a warning message is displayed .......................... 511
If you have a flat tire ........... 512
If the hybrid system will not start ............................ 524
If the shift lever cannot be shifted from P ................... 526
If you lose your keys........... 527
If the electronic key does not operate properly ......... 528
If the 12-volt battery is discharged........................ 530
If your vehicle overheats .... 534
If the vehicle becomes stuck ................................. 538
4Maintenance and care5When trouble arises

14
Cup holders P. 378
Air conditioning
system

P. 271, 274
Pictorial indexInterior
D
Console box P. 376

20
Pictorial indexInstrument panel
Rear window and outside rear view mirror defogger
switch
/rear window defogger switch P. 277
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. 277
Air conditioning
system
P. 262
Air conditioning
system
P. 256

33
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. 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

197
2-2. Instrument cluster
2
When driving
Multi-information display
The multi-information display presents the driver with a variety of
driving-related data, including th e current outside temperature and
clock.
● Outside temperature
Indicates the outside tempera-
ture.
The temperature range that
can be displayed is from -40°F
(-40°C) to 122°F (50°C).
●Clock (  P. 200)
Indicates and sets the time.
● Trip information ( P. 198)
Displays cruising range, fuel
consumption and other cruis-
ing-related information.
● Automatic air conditioning
system display (if equipped)
( P. 262)
Automatically displayed when
the automatic air conditioning
is turned on.
● Rear view monitor
( P. 218)
Automatically displayed when
the shift lever is moved into the
R position.

247
2-5. Driving information
2
When driving
●
Note that when making a turn, th e trailer wheels will be closer than
the vehicle wheels to the inside of the turn. Compensate by making
a larger than normal turning radius.
● Crosswinds and rough roads will adversely affect handling of your
vehicle and trailer, causing sway . Periodically check the rear to
prepare for being passed by large trucks or buses, which may
cause your vehicle and trailer to sway. If swaying occurs, firmly grip
the steering wheel, reduce speed immediately but gradually, and
steer straight ahead. Never increase speed. If you make no
extreme correction with the stee ring or brakes, your vehicle and
trailer will stabilize.
● Take care when passing other vehicles. Passing requires consider-
able distance. After passing a vehicle, do not forget the length of
your trailer, and be sure you hav e plenty of room before changing
lanes.
● Due to the added load of the trailer, your vehicle's hybrid system
may overheat on hot days (at temperatures over 85°F [30°C])
when driving up a long or steep grade. If the engine coolant tem-
perature gauge indicates overheati ng, immediately turn off the air
conditioning (if in use), pull your vehicle off the road and stop in a
safe spot. ( P. 534)
● Always place wheel blocks under both the vehicle and the trailer
wheels when parking. Apply the parking brake firmly, and put the
transmission in P. Avoid parking on a slope, but if unavoidable, do
so only after performing the following:
Apply the brakes and keep them applied.
Have someone place wheel blocks under both the vehicle and
trailer wheels.
When the wheel blocks are in pl ace, release the brakes slowly
until the blocks absorb the load.
Apply the parking brake firmly.
Shift into P and turn off the hybrid system.
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