2008 TOYOTA HIGHLANDER HYBRID maintenance

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 US ownersReporting safety defects for US owners
IndexAlphabetical listing of information contained in this
manual.

TABLE OF CONTENTSIndex
4
3-3. Using the rear audio system ............................. 301
Rear seat entertainment system features ................ 301
Using the DVD player (DVD video)...................... 308
Using the DVD player (video CD) ........................ 316
Using the DVD player (audio CD/CD text) ........... 318
Using the DVD player (MP3 discs) ...................... 319
Using the video mode ........ 321
Changing the initial setting .............................. 323
3-4. Using the hands-free phone system (for
cellular phone)................ 330
Hands-free phone system (for cellular phone)
features ............................ 330
Using the hands-free phone system (for cellular
phone) .............................. 334
Making a phone call ........... 342
Setting a cellular phone...... 346
Security and system setup ................................ 351
Using the phone book ........ 354
3-5. Using the interior lights ............................... 361
Interior lights list ................. 361
• Personal/interior light main switch ...................... 362
• Personal/interior lights...... 362
• Interior light ...................... 363 3-6. Using the storage
features ........................... 364
List of storage features ....... 364
• Glove box ......................... 365
• Console box ..................... 365
• Overhead console ............ 366
• Cup holders ...................... 368
• Bottle holders ................... 372
• Auxiliary boxes ................. 373
• Side table ......................... 376
3-7. Other interior features...... 378 Sun visors ........................... 378
Vanity mirror ....................... 379
Conversation mirror ............ 380
Power outlet........................ 381
Seat heaters ....................... 384
Armrests ............................. 386
Floor mat ............................ 387
Luggage compartment features ............................ 388
Garage door opener ........... 394
Compass ............................ 399
4-1. Maintenance and care ...... 404 Cleaning and protecting the vehicle exterior ................. 404
Cleaning and protecting the vehicle interior .................. 407
4Maintenance and care

1
2
3
4
5
6
7
5
4-2. Maintenance ...................... 410Maintenance requirements ..................... 410
General maintenance.......... 412
Emission inspection and maintenance (I/M)
programs........................... 415
4-3. Do-it-yourself maintenance .................... 416
Do-it-yourself service precautions ....................... 416
Hood ................................... 420
Positioning the jack ............. 422
Engine compartment ........... 424
Tires .................................... 439
Tire inflation pressure........... 447
Wheels ................................ 451
Air conditioning filter............ 453
Key battery .......................... 456
Checking and replacing fuses ................................. 459
Light bulbs........................... 470
5-1. Essential information ....... 482 If your vehicle needs to be towed ........................... 482
If you think something is wrong ................................ 488
Event data recorder ............ 489 5-2. Steps to take in an
emergency ...................... 491
If a warning light turns on or a warning buzzer
sounds... .......................... 491
If a warning message is displayed .......................... 500
If you have a flat tire ........... 501
If the hybrid system will not start ............................ 513
If the shift lever cannot be shifted from P .............. 515
If you lose your keys........... 516
If the electronic key does not operate properly ......... 517
If the vehicle 12-volt battery is discharged .................... 519
If your vehicle overheats .... 523
If the vehicle becomes stuck ................................. 527
6-1. Specifications ................... 530 Maintenance data (fuel, oil level, etc.) .................... 530
Fuel information.................. 544
Tire information .................. 547
6-2. Customization................... 559 Customizable features........ 559
6-3. Initialization....................... 562 Items to initialize ................. 562
5When trouble arises
6Vehicle specifications

32 1-1. Hybrid system
●To help prevent the 12-volt battery from becoming discharged, drive the
vehicle at least once a month, and operate the accessories only when
the “READY” indicator is on. When parking the vehicle, make sure the
doors is closed and all lights are turned off.
■ After the 12-volt battery has di scharged or has been changed or
removed
The gasoline engine may not stop even if the vehicle is running on the hybrid
battery (traction battery). If this continues for a few days, contact your Toyota
dealer.
■ Sounds and vibrations specific to a hybrid vehicle
There may be no engine sounds or vibration even though the vehicle is able
to move. Always put the shift lever in P when parked.
The following sounds or vibrations may occur when the hybrid system is
operating, and are not a malfunction:
●Motor sounds may be heard from the engine compartment.
● Sounds may be heard from the hybrid battery (traction battery) behind
the rear seat when the hybrid system starts or stops.
● Sounds may be heard from the transaxle when the hybrid system starts
or stops, or while the vehicle is idling.
● Engine sounds may be heard when accelerating sharply.
● Sounds may be heard from the regenerative brake when you press the
brake pedal.
● Vibration may be felt when the gasoline engine starts or stops.
● You may hear cooling fan sounds coming from the air intake vents below
the second seat.
■ Maintenance, repair, recycling, and disposal
Contact your Toyota dealer regarding maintenance, repair, recycling and
disposal. Do not dispose of the vehicle yourself.

120
1-7. Theft deterrent system
Immobilizer system
■System maintenance
The vehicle has a maintenance-free type of immobilizer system.
■ Conditions that may cause the system to malfunction
●If the key is in contact with a metallic object
● If the key is in close proximity to or touching a key to the security system
(key with a built-in transponder chip) of another vehicle
The vehicle's keys have built-in tran sponder chips that prevent the
hybrid system from starting if the key has not been previously regis-
tered in the vehicle's on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
Vehicles without navigation system
The indicator light flashes after
the “POWER” switch has been
turned to OFF to indicate that
the system is operating.
Vehicles with navigation system
The indicator light flashes after
the “POWER” switch has been
turned to OFF to indicate that
the system is operating.

224 2-5. Driving information
NOTICE
■To prevent the water damage
Take all necessary safety measures to ensure that water damage to the
hybrid battery, hybrid system or other components does not occur.
●Water entering the engine compartment may cause severe damage to the
hybrid system. Water entering the interior may cause the hybrid battery
stowed under the rear seats to short circuit.
● Water entering the hybrid transaxle w ill cause deterioration in transmission
quality. The malfunction indicator may come on, and the vehicle may not
be drivable.
● Water can wash the grease from wheel bearings, causing rusting and pre-
mature failure, and may also enter the transaxle case, reducing the gear
oil’s lubricating qualities.
■ When you drive through water
If driving through water, such as when crossing shallow streams, first check
the depth of the water and the bottom of the river bed for firmness. Drive
slowly and avoid deep water.
■ Inspection after off-road driving
●Sand and mud that has accumulate d in brake drums and around brake
discs may affect braking efficiency and may damage brake system compo-
nents.
● Always perform a maintenance inspection after each day of off-road driv-
ing that has taken you through rough terrain, sand, mud, or water. For
scheduled maintenance information, refer to the “Scheduled Maintenance
Guide” or “Owner’s Manual Supplement”.

241
2-5. Driving information
2
When driving
■
Before towing
Check that the following conditions are met:
●The vehicle's tires are properly inflated. ( P. 539)
● Trailer tires are inflated according to the trailer manufacturer's recom-
mendation.
● All trailer lights work
● All lights work each time you connect them.
● The vehicle remains level when a loaded or unloaded trailer is hitched.
Do not drive if the vehicle is not level, and check for improper tongue
load, overloading, worn suspension, or other possible causes.
● The trailer cargo is securely loaded.
● The rear view mirrors conform to all applicable federal, state/provincial or
local regulations. If they do not, instal l rear view mirrors appropriate for
towing purposes.
■ Break-in schedule
If your vehicle is new or equipped with any new power train components
(such as an engine, transmission, differential and wheel bearing), Toyota
recommends that you do not tow a trailer until it has been driven for over 500
miles (800 km).
However, 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.

Maintenance and care4
403
4-1. Maintenance and care ............................... 404
Cleaning and protecting the vehicle exterior......... 404
Cleaning and protecting the vehicle interior.......... 407
4-2. Maintenance ................... 410 Maintenance requirements .................. 410
General maintenance....... 412
Emission inspection and maintenance (I/M)
programs........................ 415 4-3. Do-it-yourself
maintenance ................. 416
Do-it-yourself service precautions .................... 416
Hood ................................ 420
Positioning the jack .......... 422
Engine compartment ........ 424
Tires ................................. 439
Tire inflation pressure........ 447
Wheels ............................. 451
Air conditioning filter......... 453
Key battery ....................... 456
Checking and replacing fuses .............................. 459
Light bulbs........................ 470