Lexus GX470 2007 Owner Manual

Topic 2

Before Driving

Front Seats

n Adjusting seat position

n Adjusting seatback angle

Moves the seat forward

1

Moves the seat backward

2

Tilts the seatback forward

1

Reclines the seatback

2

n Adjusting the seat cushion (For driver's seat only)

Raises and lowers the front of the cushion

1

Raises and lowers the entire seat

2

n Adjusting the lumbar support

Firmer

1

Softer

2

11

Second Seats

Topic 2

Before Driving

Entering and Exiting

n Adjusting the seatback angle

n Tumbling the seats

Pull the lock release lever.

Stow the seat belt buckles and lower the head
restraints.

Fold down the seatbacks while pulling the lock
release levers and swing the seat up and for­ward until it locks in place.

Before Driving When Driving

Night Driving

Driving Comfort

Opening and Closing

Rain and

To return the seat to the original position, push
the red knobs.

What to do if ...

Customizing

Yo u r L e xu s

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Topic 2

Before Driving

Third Seats (If Equipped)

n Adjusting the seatback angle

n Folding up the seats

Pull down the lock release lever.

Stow the seat belt buckles.
Center seat belt buckle: Stow the tabs in the
cover set in the roof.

Lower the head restraint.
Center head restraint: Remove and stow in the
seatback.

Fold down the seatbacks, then unlock the seat
legs by pulling the release handles.

13

Lift the seat sideward and retract the seat legs,
then attach the holding straps to the assist
grips to secure the seat.

When returning the seats, reverse the steps
listed.

n Removing the seats

Follow the procedure for “Folding up the seats” up to .

Retract the seat legs, then place the seats on
the floor.

Topic 2

Before Driving

Entering and Exiting

Before Driving When Driving

Night Driving

Driving Comfort

Rain and

Remove the seat lock covers and push the red
seat lock release knobs outward to remove the
seats.

When returning the seats, reverse the steps
listed.

Opening and Closing

What to do if ...

Customizing

Yo u r L e xu s

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Topic 2

Before Driving

Driving Position Memory System (If Equipped)

The seats can be returned to a previously set position by simply pressing a button.
The position of the steering wheel and the outside rear view mirrors is adjusted along with the
driver's seat.
Positions can be conveniently stored for the vehicle's primary drivers.
Set/Recall is possible when the ignition switch is “ON” and the shift lever is in the “P” position.

n Setting memory positions

While pushing the “SET” button, press the desired
memory button (“1” or “2”) until you hear a beep.

The current position of the seat, the outside rear
view mirror and the steering wheel are stored.

n Recalling memory positions

Press the desired memory button (“1” or “2”).

15

Head Restraints

n Ve r ti c al ad ju st me n t

To r ai s e : push upward.
To l ow e r : push down while pressing the lock

n Horizontal adjustment (front seat only)

Move forward and backward.

release button.

Topic 2

Before Driving

Entering and Exiting

Before Driving When Driving

Night Driving

Driving Comfort

Rain and

Seatbelts

n Adjusting shoulder belt height (front and second outboard seats only)

To r ai s e : pull the anchor upward.
To l ow e r : depress the button and push the anchor

down.

Opening and Closing

What to do if ...

Customizing

Yo u r L e xu s

16

Topic 2

Before Driving

Outside Rear View Mirrors

n Adjusting the mirrors

n Folding the mirrors

To select the mirror you wish to adjust (L or R),

1

use the select switch.
To adjust mirror angle, use the control switch.

2

The mirrors will automatically angle downwards
when the vehicle is reversing.
To disable this function, set the select switch to the
neutral position (neither L nor R selected).

To fold the mirrors back, push backward.

Inside Rear View Mirror

The mirror uses a sensor to detect light from vehicles behind and automatically reduces glare.

To turn auto mode ON/OFF, press the button.
The indicator comes on when auto mode is
turned ON.

17

Before Driving

Steering Wheel

Up

1

Down

2

Tow ard th e dr iv er

3

Awa y fro m the driver

4

The steering wheel retracts automatically when the ignition key is removed to allow for easy exit and entry. The steering wheel returns automatically to its previously set position when the ignition key is inserted into the ignition switch.

Topic 2

Entering and Exiting

Before Driving When Driving

Night Driving

Driving Comfort

Rain and

Opening and Closing

What to do if ...

Customizing

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Topic 2

Before Driving

19

To pi c 4

Rain and Night Driving

Headlights................................................................ 31

Fog Lights ................................................................. 31

Windshield Wipers and Washers .................... 32

Rear Window Wiper and Washer ................... 32

Rear Window and Outside Rear View

Mirror Defoggers................................................. 33

Instrument Panel Light Control ....................... 33

Topic 3

When Driving

Starting

n Starting the engine

n Stopping the engine

Engage the parking brake and shift the shift lever to “P”.
Turn the ignition key to the “LOCK” position.

n Ignition switch

Make sure the parking brake is engaged and the
shift lever is in “P”.

Depress the brake pedal.
Turn the ignition key to the “START” position.

“LOCK”

1

“A C C ”

2

Some electrical components such as the audio
system can be used.

“ON”

3

“START”

4

Once you turn the ignition key to the “START” position and release it, the cranking hold function continues to crank the engine until it starts.

21

Automatic Transmission

Topic 3

When Driving

Entering and Exiting

n Shift positions

Parking Brake

P Pa r k
R Reverse
N Neutral (drive not engaged)
D Drive
4 Po siti on for e ngine br akin g
3, 2 Position for more powerful engine braking
L Position for maximum engine braking

The vehicle can only be shifted out of P when

the ignition switch is in the “ON” position and
the brake pedal is depressed.

Downshifting increases engine power for uphill
driving, or engine braking for downhill driving and
stopping.

To s e t: pull the parking brake lever firmly upward.

To r el e a s e : press and hold the lock release button

and lift the lever slightly before lower­ing it as far as it will go.

Before DrivingBefore Driving When DrivingWhen Driving

Night Driving

Driving Comfort

Opening and Closing

Rain and

What to do if ...

Customizing

Yo u r L e xu s

22

Topic 3

When Driving

Tur n S i g nal L ev e r

To signal a lane change, move the lever partway and hold.

Emergency Flasher Switch

Left turn signal

1

Right turn signal

2

Engaging the emergency flasher switch causes all
the turn signal lights to flash.
The emergency flasher switch will work even if
the engine is off.

23

When Driving

Cruise Control

Cruise control allows the driver to maintain a constant speed without having to operate the
accelerator pedal.
Use for highway driving or when traveling at a constant speed for long periods of time.

n Setting the speed

Press the ON-OFF button.

The system will turn on.

Accelerate or decelerate to the desired
speed, and then push the lever down.

This sets the cruise control at that speed.

n Adjusting the set speed

To increase speed: push the lever up.
To decrease speed: push the lever down.

Topic 3

Entering and Exiting

Before DrivingBefore Driving When DrivingWhen Driving

Night Driving

Driving Comfort

Rain and

Release the lever when the desired speed is
reached.

n Canceling

To temporarily cancel the cruise control, pull the
lever.

To turn the system off, press the ON-OFF button.

Depressing the brake pedal cancels the preset speed. To return to the preset speed, push the lever up.

Opening and Closing

What to do if ...

Customizing

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Topic 3

When Driving

Trip Information Display

The following information concerning your vehicle is displayed.

n Display information

l Outside temperature (shown)
l Average fuel consumption
l Current fuel consumption
l Driving range
l Average vehicle speed
l Barometer
l Altimeter
l Elapsed time

n Changing the trip information display

The display changes sequentially each time the
“MODE” button is pressed.

Roll Sensing Of Curtain Shield Airbags Off Switch

This switch should only be used in situations where airbag inflation is not desired (such as
extreme off-road driving).

Push the “RSCA OFF” switch for a few seconds
with the ignition switch in the “ON” position.

The “RSCA OFF” indicator light will come on,
and the curtain shield airbags and seat belt
pretensioners will not activate in the event of a
vehicle rollover.

Push the switch again to turn roll sensing back on.

25

When Driving

Center Differential Lock Switch

Use the center differential lock function if the vehicle’s wheels become stuck, or when driv­ing on a slippery or bumpy surface.

To lock the center differential, push the switch.

The center differential lock and “VSC OFF”

indicator lights come on.
To unlock the center differential, push the switch
again.

Tire Pressure Warning Select Switch

Switches between the “MAIN” and “2nd” sets of
tire ID codes registered in the system.

Topic 3

Entering and Exiting

Before DrivingBefore Driving When DrivingWhen Driving

Night Driving

Driving Comfort

Rain and

Cigarette Lighter

To use, push in the cigarette lighter. When it has
heated sufficiently, it will automatically pop out
ready for use.

Opening and Closing

What to do if ...

Yo u r L e xu s

Customizing

26

Topic 3

When Driving

Power Outlets

n 12V DC

n 115V AC

Designed for use with car accessories. The igni­tion switch must be in the “ACC” or “ON” posi­tion for this power outlet to be used.

Designed for use with electrical appliances. The
ignition switch must be in the “ON” position to
use this power outlet.
To use the power outlet, push the “AC 115V”
switch on the instrument panel.

Do not use the power outlet longer than necessary when the engine is not running.

Four-Wheel Drive Control Lever

“L” (low speed position)

1

Use this position for maximum power and
traction.

“N” (neutral position)

2

No power is delivered to the wheels. The vehi­cle must be stopped.

“H” (high speed position)

3

Use this position for normal driving on all types

of roads.
To shift between “H” and “L”, stop the vehicle, put
the shift lever in “N” and move the four-wheel
drive control lever.

27

Damping Mode Select Switch

Adjusts the damping effect on the shock absorbers.

For driving on bumpy roads

1

For ordinary driving (city traffic etc.)

2

For moderate high speed driving

3

For high speed driving and sporty driving such

4

as on winding mountain roads.

Soft Hard

Topic 3

When Driving

Entering and Exiting

Before DrivingBefore Driving When DrivingWhen Driving

Rear Height Control Switch

Switches between high, normal and low rear height air suspension control modes.

Steps up one mode.

1

Steps down one mode.

2

“H” (high) mode: For driving on bumpy roads or

through water.

“N” (normal) mode: For ordinary driving.
“L” (low) mode: Allows easy access to the vehi-

cle.

“DAC” Switch

The Downhill Assist Control system helps to control vehicle speed when driving down
steep slopes.

l Shift the four-wheel drive control lever to the

“L” position.

l Push the “DAC” switch to turn the system on.
l If traveling at 15 mph (25 km/h) or less,

release the accelerator or brake pedal to acti-

vate the system.
To make full use of the engine brake, putting the
transmission in “L” or “2” is recommended.

Night Driving

Driving Comfort

Opening and Closing

What to do if ...

Yo u r L e xu s

Rain and

Customizing

Push the “DAC” switch again to turn the system
off.

28

Topic 3

When Driving

29

To pi c 3

When Driving

Starting ..................................................................... 21

Automatic Transmission ..................................... 22

Parking Brake ........................................................ 22

Turn Signal Lever.................................................. 23

Emergency Flasher Switch................................ 23

Cruise Control ...................................................... 24

Trip Information Display ..................................... 25

Roll Sensing Of Curtain Shield Airbags

Off Switch ............................................................... 25

Center Differential Lock Switch...................... 26

Tire Pressure Warning Select Switch ............ 26

Cigarette Lighter.................................................. 26

Power Outlets ....................................................... 27

Four-Wheel Drive Contro l Lever ................... 27

Damping Mode Select Switch.......................... 28

Rear Height Control Switch ............................. 28

“DAC” Switch ........................................................ 28

To pi c 2

Before Driving

Front Seats................................................................ 11

Second Seats .......................................................... 12

Third Seats ............................................................... 13

Driving Position Memory System..................... 15

Head Restraints ..................................................... 16

Seatbelts................................................................... 16

Outside Rear View Mirrors ............................... 17

Inside Rear View Mirror...................................... 17

Steering Wheel ...................................................... 18

Topic 1

Entering and Exiting

Keys

n Ke ys

Master keys

1

Work in every lock.
Val et ke y

2

Cannot lock/unlock the glove box.
Key number plate

3

Flat key

4

Use in emergencies. Works in every lock.

n Wireless remote control

“LOCK” button: Locks all doors

1

“UNLOCK” button:

2

“PANIC” button: Sounds the alarm

3

(Use this function if you notice anyone suspi­cious near the vehicle)

Press and hold the “UNLOCK” button to open all the windows.

7

Press once — Unlocks driver's door
Press twice — Unlocks all doors

(press and hold)

Entering and Exiting

Theft Deterrent System

The theft deterrent system includes the following features to help protect your vehicle from
theft.

n Engine immobilizer system

The engine immobilizer system prevents the
engine from being started if an unregistered key
is used.

n Alarm

When forcible entry is detected, the alarm
attracts attention to the vehicle by sounding the
horn and flashing the exterior lights.
When all the doors are locked, the security indi­cator light comes on and begins to flash after
approximately 30 seconds to indicate that the
theft deterrent system is armed.

Topic 1

Before Driving

When Driving

Night Driving

Driving Comfort

Opening and Closing

Entering and Exiting

Before Driving

Rain and

To stop the alarm, start the engine or unlock the doors using the ignition key or wireless remote control. (The alarm will stop after several seconds.)

n Steering lock

The steering lock is engaged when the ignition
key is turned to the “LOCK” position.

What to do if ...

Customizing

Yo u r L e xu s

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Topic 1

Entering and Exiting

9

To pi c 1

Entering and Exiting

Keys ............................................................................. 7

Theft Deterrent System ......................................... 8

GAS STATION INFORMATION

Auxiliary catch lever

P. 28 6

Hood lock release lever

P. 28 6

Fuel filler door lever

P. 46

Fuel filler door

P. 46

Tire inflation pressure

P. 38 5

Fuel tank capacity 23 gal. (87 L, 19.1 lmp.gal.)
Fuel type Premium unleaded gasoline only P. 47
Cold tire inflation

pressure

Engine oil capacity
(Drain and refill)

With filler 6.5 (6.2, 5.5)

qt. (L, Imp.qt.)

Without filler 6.0 (5.7

, 5.0)

P. 3 85

“Toyota Genuine Motor Oil” or equivalent

Engine oil type

Oil grade: ILSAC multigrade engine oil P. 381
Recommended oil viscosity: SAE 5W-30

416

The Quick Guide is not intended as a substitute for your

Manual

. We strongly encourage you to review the

Manual

and supplementary manuals so you will have a better

Contents

understanding of your vehicle’s capabilities and limitations.

Overview

To p ic 1

Entering and Exiting

lKeys P.7
lTheft Deterrent System P.8

lOutside Rear View Mirrors P.17
lInside Rear View Mirror P.1 7
lSteering Wheel P.18

Owner’s
Owner’s

To p ic 2

Before Driving

lFront Seats P.1 1
lSecond Seats P.12
lThird Seats P.1 3
lDriving Position Memory

System P.1 5

lHead Restraints P.16
lSeatbelts P.16

To p ic 3

When Driving

lStarting P.21
lAutomatic Transmission P.22
lParking Bra ke P. 2 2
lTu rn Si gn al Lev er P.23
lEmergency Flasher Switch P.2 3
lCruise Control P.24
lTrip Information Display P.2 5
lRoll Sensing Of Curtain Shield

Airbags Off Switch P.25

lCenter Differential Lock

Switch P.26

lTire Pressure Warning Select

Switch P.2 6

1

lCigarette Lighter P. 2 6
lPower Outl ets P.2 7
lFour-Wheel Drive Control

Lever P. 27

lDamping Mode Select

Switch P. 2 8

lRear Height Control

Switch P. 2 8

l“DAC” Switch P.28

Topic 4

Entering and Exiting

lRear Window and Outside Rear

View Mirror Defoggers P. 3 3

l

Instrument Panel Light Control

Topic 5

Driving Comfort

lAir Conditioning System P.3 5
lAudio System P.37
lRear Seat Entertainment

System P. 3 9

lAshtrays P.4 0
lSeat Heaters P.4 0
lConsole Box P.4 1
lGlove Box P.41

P. 3 3

Rain and Night Driving

lHeadlights P. 3 1
lFog Lights P.3 1
lWindshield Wipers and

Wa s h e r s P.3 2

lRear Window Wiper and

Wa s h e r P.3 2

lCup Holders P.42
lPerso nal Lig hts P.4 3
lCompass P.4 3
lLexus Link System P.44

Topic 6

Opening and Closing

Before Driving When Driving

Night Driving

Driving Comfort

Opening and Closing

Rain and

What to do if ...

Customizing Your Lexus

Depending on specifications, the vehicle shown in the illustration may
differ from your vehicle in terms of color and equipment.

lDoor Locks P.47
lBack Door P.4 8
lPowe r Window s P.48
lMoon Roof P.4 8
lFuel Tank Cap P.4 9
lHood P. 5 0

Responding to warning/indicator lights
and other problems that may arise.

A list of features that can be customized.

What to do if ...

Customizing

Yo u r L e xu s

2

Overview

See

P.5

Instrument Panel

Headlight switch

Turn signal lever

Fog light switch

P.31

P.23

P.31

Windshield wipers and
washer switch

P.32

Door lock switch

Driving position
memory switches

Power window switches

Hood lock release lever

Cruise control switch

P.47

P.15

P.48

Window lock switch

Fuel filler door lever

Ignition switch

P.48

P.50

P.49

P.24

P.21

3

Emergency flashers

P.23

Trip-information display

Parking brake lever

P.25

P.22

Glove box

P.5

See

P.41

Automatic transmission second start switch

4

Overview

Instrument Panel

Outside rear view mirror switches

Instrument panel light control

Center differential lock switch

“RSCA OFF” switch

P.25

Outside rear view mirror
heater switch

Power outlet switch

Power outlet

AUX adapter

P.33

P.27

P.27

P.38

P.17

P.33

P.26

Seat heater switches

Four-wheel drive control lever

Shift lever

P.22

“DAC” switch
Height control switches

Damping mode select switch

5

P.40

P.27

P.28

P.28

P.28

Alphabetical index

Alphabetical index

A

A/C (Air conditioning system) ........ 162

ABS (Anti-lock Brake System) ........ 132

Active traction control......................... 132

Air conditioning system (A/C)

Air conditioning filter .........................315

Automatic air conditioning

system....................................................162

Airbags

Airbag operating conditions...........59

Airbag precautions for your

child.......................................................... 64

Airbag warning light ........................348

Curtain shield airbag

precautions ..........................................66

General airbag precautions ...........63

Locations of airbags............................56

Modification and disposal of

airbags.................................................... 67

Side airbag precautions ....................65

Side and curtain shield airbags

operating conditions .......................59

SRS airbags .............................................56

Alarm ............................................................. 51

Antenna ..........................................178, 269

Armrest.....................................................243

Ashtrays.................................................... 237

Audio system

Antenna....................................................178

CD player/changer ............................181

DVD information...............................209

DVD player..........................................200

DVD video/audio.............................205

MP3/WMA disc................................ 188

Optimal use............................................194

Radio..........................................................173

Rear sear entertainment

system..................................................200

406

Steering switches ................................198

Video CD................................................212

Automatic light control system............111

Automatic transmission ........................98

B

BA (Brake Assist)...................................132

Back door ...................................................... 11

Back-up lights

Wattage................................................. 386

Battery

Battery .................................................... 299

Checking............................................... 299

If the vehicle battery is

discharged ........................................370

Preparing and checking

before winter...................................... 146

Brake

Fluid.......................................................... 296

Parking brake........................................102

C

Care

Exterior....................................................272

Interior......................................................274

Seat belts ................................................275

Cargo capacity....................................... 140

Cargo hooks .......................................... 245

CD player ...................................................181

Center differential lock......................... 121

Chains .........................................................147

Child-protectors..........................................7

Child restraint system (CRS)

Definition ...................................................74

Installation .................................................77

Installing CRS with lower

anchorages............................................81

Installing CRS with seatbelts ...........78

Alphabetical index

Installing CRS with top straps........ 83

Child safety

Airbag precautions ..............................64

Child restraint system .........................74

Child-protectors....................................... 7

How your child should wear

the seatbelt............................................32

Installing child restraints..................... 77

Moon roof.................................................43

Power window lock switch ...............41

Power window precautions.............42

Removed battery

precautions.........................................318

Seat belt precautions...........................33

Seat heater precautions...................241

Cigarette lighter................................... 238

Cleaning

Exterior....................................................272

Interior......................................................274

Seat belts ................................................275

Clock......................................................... 235

Compass ................................................. 253

Condenser.............................................. 295

Cooling system

Engine overheating...........................373

Cruise control

Cruise control........................................ 118

Cup holders.............................................. 231

Curtain shield airbags ............................56

Customizable features ...................... 398

D

Daytime running light system .............112

Defogger

Rear window......................................... 169

Side mirror.............................................. 169

Dimension................................................378

Dinghy towing .........................................160

Display

Trip information ...................................108

Do-it-yourself maintenance .............283

Door courtesy lights............................ 225

Door pocket............................................ 232

Doors

Door lock.....................................................6

Rear door child protector ....................7

Downhill assist control system ......... 130

Driver's seat belt reminder light ...... 351

Driving

Correct posture.....................................54

Procedures ..............................................95

DVD player............................................ 200

407

Alphabetical index

E

Electronic modulated suspension ..129
Emergency, in case of

If a warning light turns on ..............347

If the engine will not

start........................................................367

If the shift lever cannot be

shifted from P...................................368

If the vehicle battery is

discharged .......................................370

If you have a flat tire .........................356

If you lose your keys.........................369

If you think something is

wrong...................................................343

If your vehicle becomes stuck..... 375

If your vehicle needs to be

towed ...................................................338

If your vehicle overheats................ 373

Engine

Compartment .....................................287

Hood........................................................286

How to start the engine..................... 95

If the engine will not

start........................................................367

Overheating.........................................373

Engine compartment cover ............ 288

Engine coolant temperature

gauge.......................................................103

Engine coolant

Capacity.................................................382

Checking............................................... 294

Preparing and checking

before winter......................................146

Engine immobilizer system.................. 49

Engine oil

Capacity ..................................................381

Checking...............................................289

Preparing and checking

before winter...................................... 146

Engine oil maintenance data ........... 292

Event data recorder ............................345

F

First-aid kit storage belt .....................246

Flat key.............................................................2

Floor mats................................................ 244

Fluid

Brake....................................................... 296

Power steering....................................297

Washer.....................................................301

Fog lights

Switch..........................................................113

Wattage................................................. 386

Foot light .................................................. 225

Front passenger's seat belt

reminder light ...................................... 351

Front passenger occupant

classification system............................ 69

Front seats

Adjustment ................................................ 13

Driving position memory ..................24

Front turn signal lights

Wattage................................................. 386

Fuel

Capacity ................................................380

Fuel gauge..............................................103

Gas station information ................... 416

Information ...........................................387

Refueling....................................................46

Fuel filler door........................................... 46

Fuses............................................................321

408

Alphabetical index

G

Garage door opener.......................... 248

Gas station information....................... 416

Gauges.......................................................103

Glove box ............................................... 228

H

Head restraints.......................................... 26

Headlights

Replacing light bulbs .........................331

Switch............................................................111

Wattage .................................................386

Heaters

Seat heaters............................................ 241

Side mirror..............................................169

Hill-start assist control ......................... 132

Hood ......................................................... 286

Hooks

Cargo...................................................... 245

I

Ignition switch........................................... 95

Illuminated entry system ....................225

I/M test ..................................................... 282

Indicator lights.........................................105

Initialization

Items to initialize...................................401

Inside rear view mirror............................ 36

Instrument panel light control...........104

Interior lights

Interior lights........................................ 225

Wattage .................................................386

J

Jack

Replacing the wheel........................ 356

Jack handle..............................................356

K

Keys

If you lose your keys........................ 369

Key number plate .....................................2

Keys .................................................................2

Wireless remote control...................... 4

Kinetic Dynamic Suspension

System (KDSS).................................... 132

L

Lexus Link System................................ 257

Light bulbs

Replacing................................................ 331

Wattage.................................................386

Lights

Fog light switch...................................... 113

Headlights switch.................................... 111

Interior lights list..................................225

Replacing light bulbs......................... 331

Turn signal lever ....................................101

Vanity lights ..........................................234

Wattage.................................................386

Limited slip differential......................... 132

Luggage cover....................................... 246

409

Alphabetical index

M

Maintenance

Do-it-yourself maintenance.........283

General maintenance..................... 279

Maintenance data..............................378

Maintenance requirements ...........277

Meter

Instrument panel light control ...... 104

Meters...................................................... 103

Mirrors

Inside rear view mirror.......................36

Side mirror heater...............................169

Side mirrors..............................................37

Vanity mirrors...................................... 234

Moon roof................................................... 43

MP3 disc.......................................................188

O

Odometer.................................................103

Off-road precautions

Driving....................................................... 137

Vehicle......................................................135

Oil

Engine oil ...............................................289

Outside rear view mirrors

Adjusting and folding ..........................37

Defogger switch...................................169

Driving position memory...................24

Outside temperature display...........236

Overhead console ...............................230

Overheating, Engine............................. 373

P

Parking brake.......................................... 102

Parking lights

Replacing light bulbs......................... 331

Switch............................................................111

Wattage................................................. 386

Personal lights........................................ 225

Power outlet ...........................................239

Power windows..........................................41

Q

Quarter window ................................... 245

R

Radiator.................................................... 295

Radio ................................................................ 173

RDS (Radio Date System) ..................175

Rear console box.................................. 229

Rear height control

air suspension .......................................123

Rear sear entertainment system

A/V input adapter...............................217

Headphone jacks.............................. 202

Remote control ..................................205

Rear seat

Folding up the third seat.....................18

Removing the third seat.......................21

Tumbling the second seat ................. 16

Rear step bumper ...................................... 11

Rear turn signal lights

Replacing light bulbs......................... 331

Wattage................................................. 386

410

Alphabetical index

Rear window defogger........................169

Rear window wiper and washer ........117

Replacing

Fuses.......................................................... 321

Light bulbs ..............................................331

Reporting safety defects for

U.S.A. owners .................................... 404

Roof luggage carrier ..............................39

S

Seat belts

Adjusting the seat belt ....................... 28

Automatic Locking Retractor

(ALR) ........................................................31

Child restraint system

installation.............................................. 77

Cleaning and maintaining

the seat belts......................................275

Emergency Locking Retractor

(ELR)......................................................... 31

How to wear your seat belt............. 28

How your child should wear

the seat belt...........................................32

Pregnant women,

proper seat belt use..........................32

Reminder light....................................... 351

Seat belt extenders...............................32

Seat belt pretensioners........................ 31

Seat heaters.............................................. 241

Seating capacity ..................................... 144

Seats

Child seats/child restraint

system installation...............................77

Cleaning................................................. 274

Driving position memory.................. 24

Folding up the third seat..................... 18

Head restraint.........................................26

Properly sitting in the seat ................54

Seat adjustment .......................................13

Seat adjustment precautions.............14

Seat heaters............................................241

Removing the third seat.......................21

Tumbling the second seat ..................16

Security indicator................................... 106

Service reminder indicators ............. 106

Shift lever

If the shift lever cannot be

shifted from P ..................................368

Shift lock system....................................368

Side airbags................................................ 56

Side marker lights

Switch............................................................ 111

Side mirror

Adjusting and folding.......................... 37

Driving position memory.................. 24

Spare tire

Inflation pressure...............................385

Spark plug................................................382

Specifications .........................................378

Speedometer .......................................... 103

411

Alphabetical index

Steering wheel

Adjustment...............................................35

Audio switches .................................... 198

Driving position memory...................24

Storage feature......................................228

Stuck

If your vehicle becomes stuck..... 375

Sun visors .................................................233

Switch

“2nd STRT” switch ...............................99

Center differential lock switch ........121

“DAC” switch .......................................130

Fog light switch.......................................113

Height control off switch..................123

Light switches........................................... 111

Power door lock switch........................6

Power window switch..........................41

“RSCA OFF” switch............................ 68

Window lock switch .............................41

Wipers and washer switch...............114

T

Tail lights

Switch ........................................................... 111

Theft deterrent system

Alarm............................................................ 51

Theft prevention labels..........................53

Tire inflation pressure ........................ 385

Tire information

Glossary.................................................395

Size ...........................................................392

Tire identification number ...............391

Uniform Tire Quality Grading....393

Tires

Chains....................................................... 147

Checking............................................... 302

If you have a flat tire .........................356

Inflation pressure ............................... 385

Information ...........................................390

Pressure warning system.............. 302

Replacing ..............................................356

Rotating tires........................................ 302

Size........................................................... 385

Snow tires................................................148

Tools...........................................................356

Total load capacity.................................144

Towing

Dinghy towing ......................................160

Emergency towing........................... 339

Trailer towing ........................................150

Trip information display ......................108

Trip meter ................................................. 103

Turn signal lights

Replacing light bulbs......................... 331

Switch..........................................................101

Wattage................................................. 386

V

Vanity lights

Vanity lights...........................................234

Wattage................................................. 386

Vanity mirrors............................................234

Vehicle identification number......... 379

Vehicle load limits ..................................144

VSC (Vehicle Stability Control) ......132

412

W

Warning buzzers

Seat belt reminder ..............................351

Warning lights

“AIRBAG ON/OFF”

indicators..............................................106

Anti-lock brake system (ABS) ...349

Brake system........................................347

Charging system...............................348

Downhill assist control

indicator................................................106

Engine oil replacement

reminder light...................................350

Height control indicator...................106

Low engine oil pressure ................348

Low fuel level.......................................350

Low washer fluid................................350

Malfunction indicator lamp ..........348

Open door ...........................................350

Seat belt reminder light....................351

SRS airbags..........................................348

Tire pressure warning light.............351

Unengaged “P” ..................................349

“VSC TRAC” ......................................349

Warning reflector holder...................246

Washer

Checking.................................................301

Preparing and checking

before winter......................................146

Switch..........................................................114

Washing and waxing ...........................272

Weight

Cargo capacity ....................................140

Load limits...............................................144

Weight.................................................... 378

Alphabetical index

Wheels ....................................................... 313

Window glasses ........................................41

Window lock switch .................................41

Windows

Power windows.......................................41

Rear window defogger.................... 169

Washer ......................................................114

Windshield wipers......................................114

Winter driving tips................................. 146

Wireless remote control

Locking/Unlocking ................................ 4

Replacing the battery.........................317

WMA disc ................................................188

413

Index

Alphabetical index ........................... 406

What to do if... ..................................... 414

405

What to do if...

What to do if...

A tire punctures

The engine does not start

P. 35 6

If you have a flat tire

P. 49

Engine immobilizer system

P. 36 7

If the engine will not start

P. 370

If the battery is discharged

The shift lever cannot be
moved out

The engine coolant temperature
gauge enters the red zone

Steam can be seen coming
from under the hood

The key is lost

The battery is discharged

The doors cannot be locked

The horn begins to sound

If the shift lever cannot be shifted

P. 36 8

from “P”

P. 37 3

If your vehicle overheats

P. 36 9

If you lose your keys

P. 370

If the vehicle has a discharged battery

P. 6

Doors

P. 51

Alarm

414

The vehicle is stuck in mud or
sand

P. 37 5

If the vehicle becomes stuck

What to do if...

The warning light or indicator
light comes on

nWarning lights

Brake system warning light Malfunction indicator lamp

or or

P. 34 7 P. 3 48

ABS warning light

or

P. 3 49 P. 35 1

“VSC/TRAC” warning light

P. 3 49 P. 35 1

Low fuel level warning light

P. 35 0 P. 3 49

SRS warning light

P. 3 48 P. 3 49

P. 34 7

If the warning light turns on

v

Driver’s seat
light

Front passenger’s seat belt
reminder light

Tire pressure warning light

Kinetic dynamic suspension
system warning light

Automatic transmission fluid
temperature warning light

belt r

eminder

P. 35 1

Open door warning light

P. 35 0 P. 3 49

Charging system warning
light

P. 3 48 P. 3 50

Low engine oil pressure
warning light

P. 3 48

Unengaged “Park” warning
light

Low washer fluid warning
light

415

Reporting safety defects for U.S. owners

If you believe that your vehicle has a defect which could cause a crash
or could cause injury or death, you should immediately inform the
National Highway Traffic Safety Administration (NHTSA) in addition
to notifying the Lexus Division of Toyota Motor Sales, U.S.A., Inc. (Toll­free: 1-800-25-LEXUS).

If NHTSA receives similar complaints, it may open an investigation,
and if it finds that a safety defect exists in a group of vehicles, it may
order a recall and remedy campaign. However, NHTSA cannot
become involved in individual problems between you, your dealer, or
Lexus Division of Toyota Motor Sales, U.S.A., Inc.

To contact NHTSA, you may either call the Auto Safety Hotline toll­free at 1-888-327-4236 (or 366-0123 in Washington, DC area) or
write to: NHTSA, U.S. Department of Transportation, Washington, DC

20590. You can also obtain other information about motor vehicle
safety from the Hotline.

404

For US owners

7

Reporting safety defects for

U.S. owners................................ 410

403

6-3. Initialization

Items to initialize

After reconnecting or performing maintenance on the battery, the follow­ing items must be initialized for normal system operation.

Item When to initialize Reference

Power window • After reconnecting or changing the

Moon roof P. 43

Engine oil maintenance
data

battery

• After changing a fuse

•After changing engine oil P. 29 2

P. 41

6

Vehicle specifications

401

6-3. Initialization

402

6-2. Customization

Customizable features

Your vehicle includes a variety of electronic features that can be personal­ized to your preferences. Programming these preferences requires spe­cialized equipment and may be performed by an authorized Lexus
dealership.

Some function settings are changed simultaneously with other functions being customized. Contact your Lexus dealer for further details.

Item Function Default setting

Wireless remote control ON OFF

Driver's door
unlocked in 1­step, all doors
unlocked
in 2-steps

30 seconds 60 seconds

Wir ele ss
remote con­trol
(

→P. 4 )

Unlocking operation

Time elapsed before auto­matic door lock function is
activated if door is not
opened after being
unlocked

Operation indicator
(Emergency flashers)

Operation indicator
(Buzzer)

Panic function ON OFF

Buzzer sounds when
pushing the “LOCK” but­ton with any door not
closed.

Customized

setting

All doors
unlocked

in 1-step

ON OFF

ON OFF

ON OFF

398

6-2. Customization

Item Function Default setting

Driver's door
unlocked in 1-

Unlocking using a key

step, all doors
unlocked
in 2-steps

Speed-detecting auto-

Door lock

(

→P. 6 )

matic door lock function

Opening driver's door
unlocks all doors

Shift the shift lever to “P”
unlocks all doors.

Shift the shift lever to posi­tion other than “P” locks
all doors.

Linked door lock opera-

tion
Power win­dows
(

→P. 41 )

Linked door key opera-

tion

Open and close

Wireless remote control

linked operation

Customized

setting

All doors

unlocked

in 1-step

OFF ON

OFF ON

ON OFF

ON OFF

ON OFF

Open only

Close only

ON OFF

6

399

Vehicle specifications

6-2. Customization

Item Function Default setting

Linked door lock opera­tion

Linked door key opera­tion

Open and close

Linked operation of com-

Moon roof
(

→P. 4 3 )

ponents when door key is
used

Slide only Tilt only

Wireless remote control
linked operation

Linked operation of com­ponents when wireless

Slide only Tilt only

remote control used

Light sensor sensitivity Level 3 Levels 1 to 5

Automatic
light control
system
(

→P. 111)

Tim e e lap sed b efo re
headlights automatically
turn off after doors are
closed

30 seconds

Customized

setting

ON OFF

Open only

Close only

ON OFF

0 seconds

60 seconds

90 seconds

Daytime running light ON OFF*

Time elapsed before lights
turn off

Illumination
(

→P. 22 5)

Operation when the
doors are unlocked

Operation after the igni­tion switch is turned to the
“AC C ” po s i t i on

*: Vehicles sold outside Canada

400

15 seconds

7.5 s econ ds

30 seconds

ON OFF

ON OFF

6-1. Specifications

Maintenance data

Dimensions and weight

Overall length 188.2 in. (4780 mm)

Overall width 74.0 in. (1880 mm)

Overall height

Wheelbase 109.8 in. (2790 mm)

*1

73.0 in. (1855 mm) *

74.6 in. (1895 mm)*

2

3

Tr e a d

Vehicle capacity weight
(Occupants + luggage)

With third seat
Without third seat

Towing capacity 6500 lb. (2948 kg)

1

*

: Unladen vehicle

2

*

: Without roof luggage carrier

3

*

: With roof luggage carrier

Front 62.4 in. (1585 mm)

Rear 62.4 in. (1585 mm)

1200 lb. (544 kg)
1000 lb. (454 kg)

378

6-1. Specifications

Vehicle identification

The vehicle identification number (VIN) is the legal identifier for your vehicle. This is the primary identification number for your Lexus. It is used in registering the ownership of your vehicle.

This number is stamped on the top
left of the instrument panel.

This number is also on the Certifi­cation Label.

n Engine number

The engine number is stamped on
the engine block as shown.

379

6

Vehicle specifications

6-1. Specifications

Engine

Model 2UZ-FE

Ty p e 8-cylinder V type, 4-cycle, gasoline
Bore and stroke 3.70 × 3.31 in. (94.0 × 84.0 mm)

Displacement 284.5 cu.in. (4664 cm3)

Drive belt tension Automatic adjustment

Fuel

Fuel type Premium unleaded gasoline only

Octane rating 91 (Research Octane Number 96) or higher

Fuel tank capacity 23 gal. (87 L, 19.1 Imp.gal)

380

Lubrication system

Oil capacity
(drain and refill)

6-1. Specifications

with filter
without filter

Oil grade ILSAC multigrade engine oil

Recommended oil
viscosity

6.5 qt. (6.2 L, 5.5 Imp.qt.)

6.0 qt. (5.7 L, 5.0 Imp.qt.)

Use Lexus approved “Toyota Genuine Motor Oil” or
equivalent to satisfy the above grade and viscosity.

Outside temperature

*:5W-30 is an oil that provides optimal levels of fuel efficiency.

Oil viscosity:

l The 5W portion of the oil viscosity rating indicates the characteristic of

the oil which allows cold startability. Oils with a lower value before the W
allow for easier starting of the engine in cold weather.

6

l The 30 in 5W-30 indicates the oil viscosity when the oil is as its operating

temperature. An oil with a higher viscosity may be better suited if the
vehicle is operated at high speeds, or under extreme load conditions.

381

Vehicle specifications

6-1. Specifications

Cooling system

Capacity 13.6 qt. (12.9 L, 11.4 Imp.qt.)

Use either of the following:

• “Toyota Super Long Life Coolant”

Coolant type

• Similar high-quality ethylene glycol-based non-sili­cate, non-amine, non-nitrite, and non-borate cool­ant with long-life hybrid organic acid technology

Do not use plain water alone.

Ignition system

Spark plug

Make DENSO

NGK

SK20R11
IFR6A11

Gap 0.043 in. (1.1 mm)

NOTICE

n Iridium-tipped spark plugs

Use only iridium-tipped spark plugs. Do not adjust the gap when tuning the engine.

382

Electrical system

Battery

6-1. Specifications

Open voltage at
68°F (20°C):

12.6 ⎯ 12.8V Fully charged

12.2 ⎯ 12.4V Half charged

11.8 ⎯ 12.0V Discharged
(Voltage is checked 20 minutes after
the key is removed with all the lights
turned off.)

Charging rates 5A max.

Differential

Oil capacity

Front
Rear

1.5 qt. (1.4 L, 1.2 Imp.qt.)

3.3 qt. (3.1 L, 2.7 Imp.qt.)

Hypoid gear oil API GL-5

Above 0°F (-18°C): SAE 90 or

Oil type and viscosity

SAE 85W-90

Below 0°F (-18°C): SAE 80W or

SAE 80W-90

Tra n s f e r

Oil capacity 1.5 qt. (1.4 L, 1.2 Imp.qt.)

6

Vehicle specifications

Oil type Hypoid gear oil API GL-5

Recommended oil viscosity SAE 75W-90

383

6-1. Specifications

Tra n s m i ss i o n

Fluid capacity
Drain and refill

3.2 qt. (3.0 L, 2.6 lmp.qt.)

Fluid type To yo ta Ge nu ine AT F W S

NOTICE

n Transmission fluid type

Using transmission fluid other than “Toyota Genuine ATF WS” may cause deterio­ration in shift quality, locking up of your transmission accompanied by vibration, and
ultimately damage the transmission of your vehicle.

Brakes

Pedal clearanc e *

1

2.0 in. (52 mm) Min.

Pedal free play 0.04 ⎯ 0.24 in. (1.0 ⎯ 6.0 mm)

Brake pad wear limit 0.04 in. (1.0 mm)

Parking brake adjustment

*2

5 ⎯ 7 clicks

Parking brake lining wear limit 0.04 in. (1.0 mm)

Fluid type SAE J1703 or FMVSS No. 116 DOT 3

1

*

: Minimum pedal clearance when depressed with a force of 490 N (50 kgf, 110

lbf) while the engine is running.

2

*

: Parking brake adjustment when depressed with a force of 196 N (20 kgf, 44

lbf).

384

Chassis lubrication

Propeller shafts

6-1. Specifications

Spiders
Slide yoke

Lithium base chassis grease, NLGI No.2
Molybdenum-disulfide lithium base chassis
grease,
NLGI No.2 or lithium base chassis grease,
NLGI No.2

Steering

Free play Less than 1.2 in. (30 mm)

Power steering fluid

Automatic transmission fluid DEXRON® II
or III

Tires and wheels

Tire si ze P265/65R17 110S

Driving under normal conditions

Tire inflation pressure
(Recommended cold tire inflation
pressure)

32 psi (220 kPa, 2.2

Driving at high speeds above 100 mph (160
km/h) (in countries where such speeds are per­mitted by law)

Add 9 psi (60 kPa, 0.6 kgf/cm
front tires and rear tires. Never exceed the
maximum cold tire inflation pressure indicated
on the tire sidewall.

kgf/cm

2

or bar)

2

or bar) to the

6

Vehicle specifications

Wheel size 17 × 7 1/2 JJ

Wheel nut torque 83 ft•lbf (112 N•m, 11.5 kgf•m)

385

6-1. Specifications

Light bulbs

Headlights (low beam) ⎯ 55 A

Headlights (high beam) 9005 60 B

Front turn signal lights 4157NAK 27/8 D

Parking lights 168 5 C
Fog lights ⎯ 55 E

Front side marker light 168 5 C

Exterior

Stop/tail lights 7443 21 /5 C

Light Bulbs Bulb No. W Ty p e

Stop/tail and rear side marker
lights

Rear turn signal lights 74 4 0 21 C

Back-up lights 74 4 0 21 C

Running board lights 194 3.8 C

License plate lights 168 5 C
Vanity lights ⎯ 2 F
Pers onal li ghts ⎯ 8 G

Interior

Interior lights ⎯ 8 F
Door courtesy lights ⎯ 3.8 G
Glove box light ⎯ 1.2 C

A: H11 halogen bulbs B: HB3 halogen bulbs C: Wedge base bulbs (clear) D: Wedge base bulbs (amber) E: H3 halogen bulbs F: Double end bulbs G: Single end bulbs

7443 21 /5 C

386

6-1. Specifications

Fuel information

Your vehicle must use only unleaded gasoline. Premium unleaded gasoline with an Octane Rating of 91 (Research Octane Number 96) or higher required for optimum engine performance.

At minimum, the gasoline you use should meet the specifications of ASTM D4814 in the U.S.A. and CGSB3.5-M93 in Canada.

n Fuel tank opening for unleaded gasoline

To help prevent incorrect fueling, your Lexus has a fuel tank opening that only accommodates the special nozzle on unleaded fuel pumps.

n If premium gasoline is not available

If this premium fuel is not available, you may use unleaded gasoline with an octane rating as low as 87 (Research Octane Number 91).

n If your engine knocks

l Consult your Lexus dealer.

l You may occasionally notice light knocking for a short time while accelerating

or driving uphill. This is normal and there is no need for concern.

n Gasoline quality

In very few cases, driveability problems may be caused by the brand of gasoline you are using. If driveability problems persist, try changing the brand of gasoline. If this does not correct the problem, consult your Lexus dealer.

387

6

Vehicle specifications

6-1. Specifications

n Gasoline quality standards

l Automotive manufacturers in the US, Europe and Japan have developed a

specification for fuel quality called World-Wide Fuel Charter (WWFC) that is
expected to be applied worldwide.

l The WWFC consists of four categories that are based on required emission

levels. In the US, category 3 or 4 has been adopted.

l The WWFC improves air quality by lowering emissions in vehicle fleets, and

customer satisfaction through better performance.

n Lexus recommends the use of gasoline containing detergent additives

l Lexus recommends the use of gasoline that contains detergent additives to

avoid build-up of engine deposits.

l All gasoline sold in the US contains detergent additives to clean and/or keep

clean intake systems.

n Lexus recommends the use of cleaner burning gasoline

Cleaner burning gasoline, including reformulated gasoline that contains oxygen­ates such as ethanol or MTBE (Methyl Tertiary Butyl Ether) is available in many
areas.

Lexus recommends the use of cleaner burning gasoline and appropriately blended
reformulated gasoline. These types of gasoline provide excellent vehicle perfor­mance, reduce vehicle emissions and improve air quality.

n Lexus does not recommend blended gasoline

l Lexus allows the use of oxygenate blended gasoline where the oxygenate con-

tent is up to 10% ethanol or 15% MTBE.

l If you use gasohol in your Lexus, be sure that it has an octane rating no lower

than 87.

l Lexus DOES NOT recommend the use of gasoline containing methanol.

n Lexus does not recommend gasoline containing MMT

Some gasoline contains octane enhancing additive called MMT (Methylcy clopen­tadienyl Manganese Tricarbonyl).

Lexus DOES NOT recommend the use of gasoline that contains MMT. If fuel con­taining MMT is used, your emission control system may be adversely affected.

The malfunction indicator lamp on the instrument cluster may come on. If this hap­pens, contact your Lexus dealer for service.

388

6-1. Specifications

NOTICE

n Notice on gasoline quality

l Do not use leaded gasoline.

Leaded gasoline can cause damage to your vehicle’s three-way catalytic convert­ers causing the emission control system to malfunction.

l Do not use gasohol other than that stated here.

Other gasohol may cause fuel system damage or vehicle performance problems.

l Use of unleaded gasoline with an octane rating lower than 91 may result in engine

knocking.
Persistent knocking can lead to engine damage and should be corrected by refu­eling with higher octane unleaded gasoline.

n Fuel-related poor driveability

If after using a different type of fuel, poor driveability is encountered (poor hot start­ing, vaporization, engine knocking, etc.), discontinue the use of that type of fuel.

n When refueling with gasohole

Take care not to spill gasohol. It can damage your vehicle's paint.

389

6

Vehicle specifications

6-1. Specifications

Tire information

Ty p ic a l t i re s ym b ol s

Tire size (→P. 392)
DOT and Tire Identification Number (TIN) (→P. 391)
Location of tread wear indicators (→P. 3 02 )
Tire ply composition and materials

Plies are layers of rubber-coated parallel cords. Cords are the strands which form the plies in a tire.

Radial tires or bias-ply tires

A radial tire has RADIAL on the sidewall. A tire not marked RADIAL is a bias-ply tire.

TUBELESS or TUBE TYPE

A tubeless tire does not have a tube and air is directly filled in the tire. A
tube type tire has a tube inside the tire and the tube maintains the air pres­sure.

Load limit at maximum cold tire inflation pressure (→P. 395)
Maximum cold tire inflation pressure (→P. 395)

This means the pressure to which a tire may be inflated.

Uniform tire quality grading

For details, see “Uniform Tire Quality Grading” that follows.

390

6-1. Specifications

Summer tire or all season tire (→P. 305)

An all season tire has “M+S” on the sidewall. A tire not marked “M+S” is a summer tire.

Typical DOT and tire identification number (TIN)

DOT symbol

*

Tire Identification Number (TIN)
Tire manufacturer's identifica-

tion mark
Tire size code
Manufacturer's optional tire

type code (3 or 4 letters)
Manufacturing week
Manufacturing year

*: The DOT symbol certifies that

the tire conforms to applicable
Federal Motor Vehicle Safety
Standards.

6

Vehicle specifications

391

6-1. Specifications

Tire size

n Typical tire size information

The illustration indicates typical
tire size.

Tire us e
(P = Passenger car,
T = Temporary use)

Section width (millimeters)
Aspect ratio

(tire height to section width)
Tire construction code

(R = Radial, D = Diagonal)
Wheel diameter (inches)
Load index (2 or 3 digits)
Speed symbol

(alphabet with one letter)

n Tire dimensions

392

Section width
Tire he igh t
Wheel diameter

Tire section names

Uniform Tire Quality Grading

6-1. Specifications

Bead
Sidewall
Shoulder
Tr e a d
Belt
Inner liner
Reinforcing rubber
Carcass
Rim lines
Bead wires
Chafer

This information has been prepared in accordance with regulations
issued by the National Highway Traffic Safety Administration of the
U.S.A. Department of Transportation.
It provides the purchasers and/or prospective purchasers of Lexus vehi­cles with information on uniform tire quality grading.

Your Lexus dealer will help answer any questions you may have as you read this information.

n DOT quality grades

All passenger vehicle tires must conform to Federal Safety Require­ments in addition to these grades. Quality grades can be found where
applicable on the tire sidewall between tread shoulder and maximum
section width.

For example: Treadwear 200 Traction AA Temperature A

393

6

Vehicle specifications

6-1. Specifications

n Treadwear

The treadwear grade is a comparative rating based on the wear rate of
the tire when tested under controlled conditions on a specified gov­ernment test course.

For example, a tire graded 150 would wear one and a half (1 - 1/2) times as
well on the government course as a tire graded 100.
The relative performance of tires depends upon the actual conditions of
their use, however, and may depart significantly from the norm due to varia­tions in driving habits, service practices and differences in road characteris­tics and climate.

n Traction AA, A, B, C

The traction grades, from highest to lowest, are AA, A, B and C, and they represent the tire's ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete.

A tire marked C may have poor traction performance.

Warning: The traction grade assigned to this tire is based on braking
(straight ahead) traction tests and does not include cornering (turning) trac­tion.

n Temperature A, B, C

The temperature grades are A (the highest), B, and C, representing the tire's resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel.

Sustained high temperature can cause the material of the tire to degenerate
and reduce tire life, and excessive temperature can lead to sudden tire fail­ure.

The grade C corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109.

Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law.

394

6-1. Specifications

Warning: The temperature grades for this tire are established for a tire that
is properly inflated and not overloaded.
Excessive speed, underinflation, or excessive loading, either separately or in
combination, can cause heat buildup and possible tire failure.

Glossary of tire terminology

Tire related term Meaning

The combined weight (in excess of those standard
items which may be replaced) of automatic transmis-

Accessory weight

sion, power steering, power brakes, power windows,
power seats, radio and heater, to the extent that these
items are available as factory-installed equipment
(whether installed or not)

Cold tire inflation pres­sure

Curb weight

Maximum inflation pres­sure

Maximum loaded vehicle
weight

Normal occupant weight

Tire pressure when the vehicle has been parked for
three hours or more, or has not been driven more
than 1 mile or 1.5 km under that condition

The weight of a motor vehicle with standard equip­ment, including the maximum capacity of fuel, oil and
coolant, and if so equipped, air conditioning and
additional weight optional engine

The maximum cold inflated pressure to which a tire
may be inflated, shown on the sidewall of the tire

The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight

150 lb. (68 kg) times the number of occupants speci­fied in the second column of Table 1

* that follows

6

Vehicle specifications

395

6-1. Specifications

Tire related term Meaning

The combined weight of installed regular production

options weighing over 5 lb. (2.3 kg) in excess of the
Production options
weight

standard items which they replace, not previously

considered in curb weight or accessory weight,

including heavy duty brakes, ride levelers, roof rack,

heavy duty battery, and special trim

Vehicle capacity weight
(Total load capacity)

The rated cargo and luggage load plus 150 lb. (68

kg) times the vehicle's designated seating capacity

(a) The sidewall that contains a whitewall, bears

white lettering, or bears manufacturer, brand,

and/or model name molding that is higher or
Intended outboard side­wall

deeper than the same molding on the other side-

wall of the tire, or

(b) The outward facing sidewall of asymmetrical tire

that has a particular side that must always face

outward when mounted on a vehicle

Occupant distribution

Recommended inflation
pressure

Rim

Rim diameter
(Wheel diameter)

Distribution of occupants in a vehicle as specified in
the third column of Table 1

Cold tire inflation pressure recommended by a man­ufacturer.

A metal support for a tire or a tire and tube assembly
upon which the tire beads are seated

Nominal diameter of the bead seat

Rim size designation Rim diameter and width

* below

Rim type designation

The industry manufacturer's designation for a rim by
style or code

Rim width Nominal distance between rim flanges

396

Tire related term Meaning

6-1. Specifications

Vehicle maximum load on
the tire

Vehicle normal load on
the tire

Weat he r s id e

The load on an individual tire that is determined by
distributing to each axle its share of the maximum
loaded vehicle weight, and dividing by two

The load on an individual tire that is determined by
distributing to each axle its share of curb weight,
accessory weight, and normal occupant weight (dis­tributed in accordance with Table 1
dividing it by two

The surface area of the rim not covered by the
inflated tire

* below), and

*:Table 1 ⎯ Occupant loading and distribution for vehicle normal load for

various designated seating capacities

Designated seating

capacity, Number of

occupants

2 through 4 2 2 in front

5 through 10 3 2 in front, 1 in second seat

Vehicle normal load,

Number of occupants

Occupant distribution in

a normally loaded vehicle

397

6

Vehicle specifications

Vehicle specifications

6

6-1. Specifications ......................... 378

Maintenance data..................... 378

Fuel information......................... 387

Tire information.......................... 390

6-2. Customization........................ 398

Customizable features ........... 398

6-3. Initialization.............................. 401

Items to initialize......................... 401

377

5-2. Steps to take in an emergency

If a warning light turns on or a warning buzzer sounds...

Calmly perform the following actions if any of the warning lights turn on or
flash. If a light turns on or flashes, but then turns off, this does not necessar­ily indicate a malfunction in the system.

Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous.

The following warning indicates a possible problem in the brake system. Immediately stop the vehicle in a safe place and contact your Lexus dealer.

Warning light Warning light/Details

Brake system warning light

(U.S.A.)

(Canada)

• Low brake fluid

• Malfunction in the brake system
This light also comes on when the parking brake is not
released. If the light turns off after the parking brake is fully
released, the system is operating normally.

347

5

When trouble arises

5-2. Steps to take in an emergency

Stop the vehicle immediately.

The following warning indicates the possibility of damage to the vehicle that may lead to an accident. Immediately stop the vehicle in a safe place and contact your Lexus dealer.

Warning light Warning light/Details

Charging system warning light

Indicates a malfunction in the vehicle’s charging system
while the engine is running.

Low engine oil pressure warning light

Indicates an abnormal level of engine oil pressure.
This warning light may turn on if the level of engine oil
declines. The light should turn off after checking the oil and
adding oil if necessary.

Have the vehicle inspected by your Lexus dealer immediately.

Failing to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately.

Warning light Warning light/Details

Malfunction indicator lamp

Malfunction in:

• The electronic engine control system;

• The electronic throttle control system; or

• The electronic automatic transmission control system.

SRS warning light

Malfunction in:

• The SRS airbag system;

• The front passenger occupant classification system; or

• The seat belt pretensioner system.

348

(U.S.A.)

(Canada)

5-2. Steps to take in an emergency

Warning light Warning light/Details

(U.S.A.)

(Canada)

(if equipped)

ABS warning light

Malfunction in:

•The ABS; or

• The brake assist system.

VSC/TRAC warning light

Malfunction in:

•The VSC;

• The active traction control system;

• The downhill assist control system; or

• The hill-start assist control system.

Automatic transmission fluid temperature warning light

Indicates that the automatic transmission fluid temperature
is too high.

Unengaged “Park” warning light

Malfunction in the transmission “Park” mechanism.

Kinetic dynamic suspension system warning light

Malfunction in the kinetic dynamic suspension system.

5

When trouble arises

349

5-2. Steps to take in an emergency

Have the malfunction repaired immediately.

After taking the specified steps to correct the suspected problem, check that the warning light turns off.

Warning light Warning light/Details Correction procedure

Open door warning light

A door or a back door is not
fully closed.

Low fuel level warning light

Remaining fuel
(Approximately 2.9 gal. [11 L,

2.4 Imp.gal.] or less)

Low washer fluid warning
light

Low level of washer fluid.

Engine oil replacement
reminder light

Illuminates for about 3 sec­onds and then flashes for
about 12 seconds: The engine
oil is scheduled to be changed.

Comes on and remains on:
The engine oil should be
changed.

Check that all doors and the
back door are closed.

Refuel the vehicle.

Fill the tank.

Check the engine oil, and
change if necessary.

Check and change the engine
oil.

350

5-2. Steps to take in an emergency

Warning light Warning light/Details Correction procedure

Driver’s seat belt reminder
light (warning buzzer)

Warns the driver to fasten
his/her seat belt.

Front passenger’s seat belt
reminder light

Warns the front passenger to
fasten his/her seat belt.

Tire pressure warning light

*

Fasten the seat belt.

Fasten the seat belt.

When the light comes on:
Low tire inflation pressure.

When the light stays on after
blinking for 1 minute:
Malfunction in the tire pres­sure warning system.

Adjust the tire inflation pres­sure.

Have the system checked by
your Lexus dealer.

*: Driver’s seat belt reminder buzzer:

The driver’s seat belts reminder sounds to alert the driver that his or her seat
belt is not fastened. Once the ignition key is turned to the “ON” or “START”
position, the reminder light flashes and a buzzer sounds if the driver's seat belt
is not fastened. Unless the driver fastens the belt, the light continues flashing,
however the buzzer stops after about 4 to 8 seconds.

5

When trouble arises

351

5-2. Steps to take in an emergency

n If the malfunction indicator lamp comes on while driving

First check the following:

l Is your vehicle low on gas?

If it is, refuel the vehicle immediately.

l Is the fuel tank cap loose?

If it is, tighten it securely.

The light will go off after taking several driving trips. If the light does not go off even after several trips, contact your Lexus dealer as soon as possible.

n Front passenger detection sensor and passenger seat belt reminder

l If luggage is placed on the front passenger seat, the front passenger detection

sensor may cause the warning light to flash, even if a passenger is not sitting in
the seat.

l If a cushion is placed on the seat, the sensor may not detect a passenger, and the

warning light may not operate properly.

n SRS warning light

This warning light system monitors the following:

l The airbag sensor assembly

l Front airbag sensors

l The curtain shield airbag sensors

l The side and curtain shield airbag sensors

l The occupant detection system (ECU and sensors)

l “AIRBAG ON” and “AIRBAG OFF” indicator lights

l The seat belt buckle switches

l The driver’s seat position sensor

l The driver’s seat belt buckle switch

l Front passenger’s seat belt buckle switch

l The inflators

l The warning light

l The interconnecting wiring and power sources

352

5-2. Steps to take in an emergency

n When the tire pressure warning light comes on

Check the tire inflation pressure and adjust to the appropriate level.

n The tire pressure warning light may turn on due to natural causes

The tire pressure warning light may turn on due to natural causes such as natural air
leaks or tire inflation pressure changes caused by temperature. In this case, adjust­ing the tire inflation pressure will turn off the warning light.

n When a tire is replaced with a spare tire

The spare tire is also equipped with the tire pressure warning valve and transmitter.
The tire pressure warning light will turn on if the tire inflation pressure of the spare
tire is low. If a tire goes flat, even though the flat tire is replaced with the spare tire,
the warning light does not turn off. Replace the spare tire with the repaired tire and
adjust the proper tire inflation pressure. The warning light will turn off after a few
minutes.

n If the tire pressure warning system is inoperative

The tire pressure warning system may become inoperative in the following condi­tions:

(When the condition becomes normal, the system will work properly.)

l If tires not equipped with tire pressure warning valves and transmitters are used.

l If the ID code on the tire pressure warning valves and transmitters is not regis-

tered.

l If electronic devices or facilities using similar radio wave frequencies are nearby.

l If a radio set at similar frequencies is in use in the vehicle.

l If a window tint that affects the radio wave signals is installed.

l If the tire pressure warning select switch is set to a different tire setting.

l If there is a lot of snow or ice on the vehicle, in particular around the wheels or

wheel housings.

l If non-genuine Lexus wheels are used.

l If tire chains are used.

l If the tire inflation pressure is 73 psi (500 kPa, 5.1 kgf/cm

l If the tire is in a location subject to poor radio wave signal reception.

2

or bar) or higher.

5

When trouble arises

353

5-2. Steps to take in an emergency

n If the tire pressure warning light comes on after blinking for 1 minute frequently

If the tire pressure warning light comes on after blinking for 1 minute frequently when the ignition switch is turned to the “ON” position, have it checked by your Lexus dealer.

n After changing the engine oil (U.S.A. only)

Make sure to reset the oil maintenance data. (→P. 292)

CAUTIO N

n Maintenance of the tires

Each tire, including the spare (if provided), should be checked monthly when cold
and inflated to the inflation pressure recommended by the vehicle manufacturer on
the vehicle placard or tire inflation pressure label (tire and load information label).
(If your vehicle has tires of a different size than the size indicated on the vehicle
placard or tire inflation pressure label [tire and load information label], you should
determine the proper tire inflation pressure for those tires.)

As an added safety feature, your vehicle has been equipped with a tire pressure
monitoring system (TPMS-tire pressure warning system) that illuminates a low tire
pressure telltale (tire pressure warning light) when one or more of your tires is sig­nificantly under-inflated. Accordingly, when the low tire pressure telltale (tire pres­sure warning light) illuminates, you should stop and check your tires as soon as
possible, and inflate them to the proper pressure. Driving on a significantly under­inflated tire causes the tire to overheat and can lead to tire failure. Under-inflation
also reduces fuel efficiency and tire tread life, and may affect the vehicle's handling
and stopping ability.

Please note that the TPMS (tire pressure warning system) is not a substitute for
proper tire maintenance, and it is the driver's responsibility to maintain correct tire
pressure, even if under-inflation has not reached the level to trigger illumination of
the TPMS low tire pressure telltale (tire pressure warning light).

354

5-2. Steps to take in an emergency

CAUTIO N

n If the tire pressure warning light comes on

Be sure to observe the following precautions. Failure to do so could cause loss of vehicle control and result in death or serious injury.

l Stop your vehicle in a safe place as soon as possible. Adjust the tire inflation pres-

sure immediately.

l If the tire pressure warning light comes on even after tire inflation pressure adjust-

ment, it is probable that you have a flat tire. Check the tires. If the tire is flat,
change to the spare tire and have the flat tire repaired by the nearest Lexus
dealer.

l Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate, you could

lose control of the steering wheel or the brakes.

n If a blowout or sudden air leakage should occur

The tire pressure warning system may not activate immediately.

NOTICE

n Precaution when installing a different tire

When a tire of a different specification or maker is installed, the tire pressure warn­ing system may not operate properly.

5

When trouble arises

355

5-2. Steps to take in an emergency

If you have a flat tire

Remove the flat tire and replace it with the spare provided.

n Before jacking up the vehicle

l Stop the vehicle on a hard, flat surface.

l Set the parking brake.

l Shift the shift lever to “P”. l Turn off the rear height control air suspension. (→P. 123)

l Stop the engine.

l Turn on the emergency flashers.

n Location of the spare tire, jack and tools

Jack

Spare tire

Jack handle and extensions

To o l s

Wheel nut
wrench

356

Taking out the jack and tools

Jack

To o l s

5-2. Steps to take in an emergency

Remove the jack compartment
cover and take out the jack.

Remove the tool tray compart­ment cover and take out the tool
tray.

Jack handle

5

When trouble arises

Assemble the jack handle exten­sion as shown. Be sure to tighten
each bolt securely.

357

5-2. Steps to take in an emergency

Taking out the spare tire

STEP 1

STEP 2

STEP 3

Remove the spare tire carrier lid
using a flathead screwdriver.

Insert the jack handle extension
into the lowering socket.

Place a rag under the jack handle
extension to protect the bumper.

Lower
Raise

Lower the spare tire completely to
the ground.

Vehicles with kinetic dynamic suspension: If the spare tire becomes caught on the suspension components, raise the tire, pull it towards the rear of the vehicle, and begin lowering it again.

358

5-2. Steps to take in an emergency

STEP 4

Replacing a flat tire

STEP 1

Flat tire Wheel chock position

Pull out the spare tire and remove
the holding bracket.

Chock the tires.

5

Front

Rear

Left-hand side Behind the rear right-hand side tire

Right-hand side Behind the rear left-hand side tire

Left-hand side In front of the front right-hand side tire

Right-hand side In front of the front left-hand side tire

When trouble arises

359

5-2. Steps to take in an emergency

STEP 2

STEP 3

STEP 4

Remove the wheel ornament using
the wheel nut wrench as shown.

Slightly loosen the wheel nuts (one
turn).

Turn the tire jack portion “A” by
hand until the head of the jack is in
contact with the appropriate jack
point.

360

Front (vehicles without kinetic
dynamic suspension)

Front (vehicles with kinetic
dynamic suspension)

Rear

5-2. Steps to take in an emergency

STEP 5

STEP 6

STEP 7

Attach the hooked jack handle end
to the jack handle extension as
shown.

Raise the vehicle until the tire is
slightly raised off the ground.

Remove all the wheel nuts and the
tire.

When resting the tire on the
ground, place the tire so that the
wheel design faces up to avoid
scratching the wheel surface.

5

When trouble arises

361

5-2. Steps to take in an emergency

Installing the spare tire

STEP 1

STEP 2

STEP 3

Wa sh e r

Disc wheel

Wheel nut

Remove any dirt or foreign matter
from the wheel contact surface.

If foreign matter is on the wheel
contact surface, the wheel nuts
may loosen while the vehicle is in
motion, and the tire may come off
the vehicle.

Install the spare tire and loosely
tighten each nut by hand to
approximately the same amount.

Tighten the wheel nuts until the
tapered portion comes into loose
contact with the disc wheel sheet.

Lower the vehicle.

362

5-2. Steps to take in an emergency

STEP 4

Firmly tighten each nut two or
three times in the order shown in
the illustration.

STEP 5

Reinstall the wheel ornament.

Stowing the flat/spare tire, jack and tools

STEP 1

Lay down the tire with the outer
side facing up, and install the hold­ing bracket.

Tightening torque:

83 ft•lbf (112 N•m, 11.5 kgf•m)

5

When trouble arises

STEP 5

STEP 2

STEP 5

STEP 3

Raise the tire. Vehicles with kinetic dynamic suspension: Pull the tire towards the rear of the vehicle when raising. After raising, visually check that the tire is not interfering with suspension components.

Stow the tools and jack securely, and replace all covers.

363

5-2. Steps to take in an emergency

CAUTIO N

n Using the tire jack

Improper use of the tire jack may lead to death or injuries due to the vehicle sud­denly falling off the jack.

l Do not use the tire jack for any purpose other than replacing tires or installing and

removing tire chains.

l Only use the tire jack that comes with this vehicle for replacing a flat tire.

Do not use it on other vehicles, and do not use other tire jacks for replacing tires
on this vehicle.

l Always check that the tire jack is securely set to the jack point.

l Be sure to turn off the rear height control air suspension and stop the engine.

l Do not raise the vehicle while someone is in it.

l When raising the vehicle, do not put an object on or under the jack.

l Do not raise the vehicle to a height greater than that required to replace the tire.

l Use a jack stand if it is necessary to get under the vehicle.

l Do not put any part of your body under the vehicle supported by a jack.

l Do not start or run the engine while your vehicle is supported by the jack.

Take particular care when lowering the vehicle to ensure that no one working on or near the vehicle may be injured.

n Using the jack handle

Tighten all the jack handle bolts securely using a Phillips-head screwdriver, to pre­vent the extension parts from coming apart unexpectedly.

364

5-2. Steps to take in an emergency

CAUTIO N

n Replacing a flat tire

Observe the following precautions to reduce the risk of injury.

l Lower the spare tire completely to the ground before removing it from under the

vehicle.

l Do not try to remove the wheel ornament by hand. Take due care in handling the

ornament to avoid unexpected personal injury.

l Never use oil or grease on the wheel bolts or wheel nuts.

The oil or grease can cause the wheel nuts to loosen, causing a serious accident.
Remove any oil or grease on the wheel bolts or wheel nuts.

l Have the wheel nuts tightened with a torque wrench to 83 ft•lbf (112 N•m, 11.5

kgf•m) as soon as possible after changing wheels.
Failure to follow these precautions could cause the nuts to loosen and the wheels
may fall off, which could lead to an accident causing death or serious injury.

l Do not attach a heavily damaged wheel ornament, as it may fly off the wheel while

the vehicle is moving.

365

5

When trouble arises

5-2. Steps to take in an emergency

NOTICE

n Do not drive the vehicle with a flat tire

Do not continue driving with a flat tire. Driving even a short distance with a flat tire can damage the tire and the wheel beyond repair.

n When stowing the flat tire

l Ensure that there is no object caught between the tire and the vehicle underbody.

l Vehicles with kinetic dynamic suspension: To avoid damaging the suspension sys-

tem, make sure that the spare tire does not interfere with the suspension compo­nents when stowed.

n When replacing the tires

l When removing or fitting the wheels, tires or the tire pressure warning valve and

transmitter, contact your Lexus dealer as the tire pressure warning valve and
transmitter may be damaged if not handled correctly.

l Replace the grommets for the tire pressure warning valves and transmitters as

well.

n To avoid damaging the tire pressure warning valves and transmitters

Do not use liquid sealants on flat tires.

366

5-2. Steps to take in an emergency

If the engine will not start

If the engine will not start even though correct starting procedures are
being followed (

n The engine will not start even when the starter motor operates

normally

One of the following may be the cause of the problem.

l There may not be sufficient fuel in the vehicle’s tank.

Add fuel to the vehicle.

l The engine may be flooded.

Try to restart the engine once more following correct starting
procedures. (→P. 9 5)

l There may be a malfunction in the engine immobilizer system.

(→P. 4 9 )

n The starter motor turns over slowly, interior lights and headlights

are dim, or the horn does not sound or sounds at a low volume

One of the following may be the cause of the problem.

→P. 95), consider each of the following points.

l The battery may be discharged. (→P. 37 0 )

l The battery terminal connections may be loose or corroded.

n The starter motor does not turn over, interior lights and headlights

do not turn on, or the horn does not sound

One of the following may be the cause of the problem.

l One or both of the battery terminals may be disconnected. l The battery may be discharged. (→P. 37 0 )

Contact your Lexus dealer if the problem cannot be repaired, or if repair procedures are unknown.

5

When trouble arises

367

5-2. Steps to take in an emergency

If the shift lever cannot be shifted from P

If the shift lever cannot be shifted with your foot on the brake, there may be
a problem with the shift lock system (a system to prevent accidental opera­tion of the shift lever). Have the vehicle inspected by your Lexus dealer
immediately.
The following steps may be used as an emergency measure to ensure that
the shift lever can be shifted.

STEP 1

STEP 2

STEP 3

STEP 4

STEP 5

Set the parking brake.
Turn the ignition switch to the “ON” position.
Depress the brake pedal.

Pry the cover up with a flathead
screwdriver or equivalent.

Press the shift lock override but­ton.

The shift lever can be shifted
while the button is pressed.

368

5-2. Steps to take in an emergency

If you lose your keys

New genuine Lexus keys can be made and programmed to your vehicle by your Lexus dealer, using one of the other keys or the key number stamped on your key number plate.

369

5

When trouble arises

5-2. Steps to take in an emergency

If the vehicle battery is discharged

The following procedures may be used to start the engine if the vehicle's battery is discharged. You can call your Lexus dealer, Roadside Assistance or Lexus Customer Service.

If you have a set of jumper (or booster) cables and a second vehicle with a 12 volt battery, you can jump start your Lexus by following the steps below.

STEP 1

STEP 2

Open the hood.

Connecting the jumper cables.

If required, remove all vent plugs from the booster battery. Lay a cloth over the open vents on the booster battery. (This helps reduce the chance of explosion, personal injuries and burns.)

Positive (+) battery terminal on your vehicle.
Positive (+) battery terminal on the second vehicle.
Negative (-) battery terminal on the second vehicle.
Negative (-) battery terminal on your vehicle.

STEP 3

Start the engine of the second vehicle. Increase the engine speed slightly and maintain at that level for approximately 5 minutes to recharge the 12 volt battery of your vehicle.

STEP 4

Maintain the engine speed of the second vehicle and start your vehicle's engine.

370

5-2. Steps to take in an emergency

STEP 5

Once your vehicle's engine has started, remove the jumper
cables in the exact reverse order in which they were con­nected.

Once the engine starts, have the vehicle checked at your Lexus dealer as soon as possible.

n To prevent battery discharge

l Turn off the headlights and the audio system while the engine is off.

l Turn off any unnecessary electrical components when the vehicle is running at a

low speed for an extended period, such as in heavy traffic, etc.

n When the battery is removed or discharged

The power windows and moon roof must be initialized.

CAUTIO N

n Avoiding battery fires or explosions

Observe the following precautions to prevent accidentally igniting the flammable gas that may be emitted from the battery.

l Make sure the jumper cable is connected to the correct terminal and that it is not

unintentionally in contact with any part other than the intended terminal.

l Do not allow the jumper cables to come into contact with the “+” and “-” termi-

nals.

l Do not allow open flame or use matches, cigarette lighters or smoke near the

battery.

5

When trouble arises

371

5-2. Steps to take in an emergency

CAUTIO N

n Battery precautions

The battery contains poisonous and corrosive acidic electrolyte, while related parts
contain lead and lead compounds. Observe the following precautions when han­dling the battery:

l When working with the battery, always wear safety glasses and take care not to

allow any battery fluids (acid) to come into contact with skin, clothing or the vehi­cle body.

l Do not lean over the battery.

l If the battery fluid comes into contact with the skin or eyes, immediately wash the

affected area with water and seek medical attention.
Place a wet sponge or cloth over the affected area until medical attention can be
received.

l Always wash your hands after handling the battery support, terminals, and other

battery-related parts.

l Do not allow children near the battery.

NOTICE

n To avoid damaging the vehicle

Do not pull or push-start the vehicle, as the three-way catalytic converter may over­heat and become a fire hazard.

n When handling jumper cables

Be careful that the jumper cables do not become tangled in the cooling fan or any of the belts when connecting or disconnecting them.

372

5-2. Steps to take in an emergency

If your vehicle overheats

If the engine overheats:

STEP 1

STEP 2

STEP 3

STEP 4

Stop the vehicle in a safe place and turn off the automatic air conditioning system.

Check to see if steam is coming out from under the hood.
If you see steam:

Turn off the engine and carefully lift the hood.

If you do not see steam:

Leave the engine running and carefully lift the hood.
Check to see if the cooling fan is operating.
If the fan is operating:

Wait until the engine coolant temperature gauge begins to

fall and then stop the engine.
If the fan is not operating:

Stop the engine immediately and call your local Lexus

dealer.

After the engine has cooled
down sufficiently, check the
coolant level and inspect the
radiator for any leaks.

5

When trouble arises

373

5-2. Steps to take in an emergency

STEP 5

Add coolant if required.

Water can be used as an emer­gency measure if coolant is
unavailable. (→P. 3 82 )

Have the vehicle checked at your nearest Lexus dealer as soon as pos­sible.

n Overheating

In the following situations, your vehicle may be overheating.

l The engine coolant temperature gauge enters the red zone or a loss of power is

experienced.

l Steam is coming from under the hood.

CAUTIO N

n To prevent an accident or injury when inspecting under the hood of your vehicle

l Keep hands and clothing away from the fan and engine drive belt while the

engine is running.

l Do not loosen the radiator cap while the engine and radiator are hot.

Serious injury, such as burns, may result from hot coolant and steam released
under pressure.

NOTICE

n When adding coolant

Wait until the engine has cooled down before adding coolant. When adding coolant, do so slowly. Adding cold coolant to a hot engine too quickly can cause damage to the engine.

374

5-2. Steps to take in an emergency

If the vehicle becomes stuck

Carry out the following procedures if the tires spin or the vehicle becomes stuck in mud, dirt, or snow.

STEP 1

Stop the engine. Set the parking brake and shift the shift lever to “P”.

STEP 2

STEP 3

Remove the mud, snow, or sand from around the stuck tire.
Place wood, large stones or some other material to help pro-

vide traction under the tires.

STEP 4

STEP 5

Restart the engine.
Lock the center differential to turn off the vehicle stability con-

trol system. (→ P. 121)

STEP 6

n When attempting to free a stuck vehicle

If you choose to rock the vehicle back and forth to free it, make sure the surround­ing area is clear, to avoid striking other vehicles, objects or persons. The vehicle
may also lunge forward or lunge back suddenly as it becomes free. Use extreme
caution.

n When shifting the shift lever

Be careful not to shift the shift lever with the accelerator pedal depressed. This may lead to unexpected rapid acceleration of the vehicle that may cause an accident and result in death or serious injury.

Carefully apply the accelerator to free the vehicle.

CAUTIO N

5

When trouble arises

NOTICE

n To avoid damaging the transmission and other components

l Avoid spinning the wheels and racing the engine.

l If the vehicle remains stuck after trying these procedures, the vehicle may require

towing to be freed.

375

5-2. Steps to take in an emergency

376