engine TOYOTA HIGHLANDER 2009 XU40 / 2.G Manual Online

306 3-2. Using the audio system
■Adjusting the Automatic Sound Levelizer (ASL)
Type A and B
When “ASL” is selected, turning to the right changes the
amount of “ASL” in the order of “LOW”, “MID” and “HIGH”.
Turning to the left turns “ASL” off.
ASL automatically adjusts the volume and tone quality according to vehi-
cle speed.
Type C
When “ASL” is selected, turning to the right turns “ASL” on,
and turning to the left turns “ASL” off.
“ASL” automatically adjusts the volume and tone quality according to the
noise level as you drive your vehicle.
■Setting the rear seat entertainment system lock (if equipped)
When “RSE” is selected, turn
until “ON”/“OFF” is dis-
played.
The rear seat entertainment sys-
tem lock remains on, even when
the “ENGINE START STOP”
switch or the engine switch is
turned off.

314 3-3. Using the rear audio system
■The rear seat entertainment system can be used when
Vehicles without smart key system
The engine switch is in the “ACC” or “ON” position.
Vehicles with smart key system
The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON
mode.
■ Discs that can be used
Discs with the marks shown below can be used.
Playback may not be possible depending on recording format or disc fea-
tures, or due to scratches, dirt or deterioration.
■ When appears on the screen
It indicates that the selected switch cannot work.
■ Rear system lock
→P. 306
■ Error messages
“DISC CHECK”: Indicates that the disc is dirty, damaged or was inserted
upside down. Clean the disc or insert it correctly.
“REGION ERROR”: Indicates that the DVD region code is not set properly.
“DVD ERROR”: Indicates that there is a problem inside the player. Eject the disc. Set the disc again.
If the malfunction still exists, take the vehicle to your
Toyota dealer.

372
3-5. Using the interior lights
Interior lights list
Your Toyota is equipped with the illuminated entry system to assist
in entering the vehicle. Owing to the function of the system, the
lights shown in the following illust ration automatically turn on/off
according to the presence of the el ectronic key (vehicles with smart
key system), whether the doors are locked/unlocked, whether the
doors or glass hatch (if equipped) are opened/closed, and the
“ENGINE START STOP” switch mode or the engine switch position.
Outer foot lights (vehicles with smart key system)
Personal/interior lights ( →P. 373)
Engine switch light (vehicle s without smart key system)
Front door courtesy light
Personal/interior light or interior light ( →P. 373, 374)
Interior light ( →P. 374)

389
3-7. Other interior features
3
Interior features
Vanity mirrors
NOTICE
■To prevent the battery from being discharged
Do not leave the vanity lights on for extended periods while the engine is
stopped.
Slide the cover.
The light turns on when the
cover is opened. (vehicles with
vanity mirror light)

390
3-7. Other interior features
Clock (vehicles without multi-information display)
■The clock is displayed when
The engine switch is in the “ACC” or “ON” position.
Adjusts the hours.
Adjusts the minutes.

394 3-7. Other interior features
■The power outlet can be used when
12 V
Vehicles without smart key system:
The engine switch is in the “ACC” or “ON” position.
Vehicles with smart key system:
The “ENGINE START STOP” switch is in ACCESSORY or IGNITION ON
mode.
115 VAC
Vehicles without smart key system:
The engine switch is in the “ON” position.
Vehicles with smart key system:
The “ENGINE START STOP” switch is in IGNITION ON mode.

395
3-7. Other interior features
3
Interior features
NOTICE
■
To avoid damaging the power outlet
Close the power outlet lid when the power outlet is not in use.
Foreign objects or liquids that enter the power outlet may cause a short cir-
cuit.
■ To prevent the fuse from being blown
12 V
Do not use an accessory that uses more than 12 V 10 A.
115 VAC
Do not use a 115 VAC appliance that requires more than 100 W.
If a 115 VAC appliance that consumes more than 100 W is used, the pro-
tection circuit will cut the power supply.
■ To prevent the battery discharge
Do not use the power outlet longer than necessary when the engine is off.
■ Appliances that may not operate properly (115 VAC)
The following 115 VAC appliances may not operate properly even if their
power consumption is under 100 W.
●Appliances with high initial peak wattage
● Measuring devices that process precise data
● Other appliances that require an extremely stable power supply

396
3-7. Other interior features
Seat heaters∗
■The seat heaters can be used when
Vehicles without smart key system
The engine switch is in the “ON” position. Vehicles with smart key system
The “ENGINE START STOP” switch is in IGNITION ON mode.
■ When not in use
Turn the knob fully counterclockwise. The indicator light turns off.
Press the knob into the recessed position.
Pops the knob out
On
The indicator light comes on.
Adjusts the seat tempera-
ture
The further you turn the knob
clockwise, the warmer the seat
becomes.Front passenger's seat
Driver's seat
∗: If equipped

397
3-7. Other interior features
3
Interior features
CAUTION
■
Burns
●Use caution when seating the following persons in a seat with the seat
heater on to avoid the possibility of burns:
• Babies, small children, the elderly, the sick and the disabled
• Persons with sensitive skin
• Persons who are fatigued
• Persons who have taken alcohol or drugs that induce sleep (sleeping
drugs, cold remedies, etc.)
● Do not cover the seat with anything when using the seat heater.
Using the seat heater with a blanket or cushion increases the temperature
of the seat and may lead to overheating.
NOTICE
■To prevent seat heater damage
Do not put unevenly weighted objects on the seat and do not stick sharp
objects (needles, nails, etc.) into the seat.
■ To prevent battery discharge
Turn the switches off when the engine is not running.

Maintenance and care4
415
4-1. Maintenance and careCleaning and protecting the vehicle exterior......... 416
Cleaning and protecting the vehicle interior.......... 419
4-2. Maintenance Maintenance requirements .................. 422
General maintenance....... 424
Emission inspection and maintenance (I/M)
programs........................ 427 4-3. Do-it-yourself maintenance
Do-it-yourself service precautions .................... 428
Hood ................................ 432
Positioning a floor jack ..... 434
Engine compartment ........ 437
Tires ................................. 453
Tire inflation pressure ...... 463
Wheels ............................. 467
Air conditioning filter......... 469
Wireless remote control/electronic
key battery ..................... 472
Checking and replacing fuses .............................. 475
Light bulbs........................ 486