2007 LEXUS LX470 warning lights

5
When trouble arises
337
5-2. Steps to take in an emergency
If a warning light turns on or a warning buzzer sounds...
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 vehi cle in a safe place and contact your Lexus
dealer.
*: Parking brake engaged warning buzzer:
A buzzer will sound if the vehicle is driv en at a speed of approximately 3 mph (5
km/h) or more.
Warning lightWarning light/Details
(U.S.A.)

(Canada)
Brake system warning light (warning buzzer)*
•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.
Calmly perform the following actions if any of the warning lights turn on or
flash. If a light turns on or flashes, bu t then turns off, this does not necessar-
ily indicate a malfunction in the system.

398
Alphabetical index
Alphabetical index
A/C (Air conditioning system) .........172
ABS (Anti-lock brake system) ......... 142
Active traction control (TRAC)....... 142
AHC (Active Height Control Suspension) .......................................... 130
Air conditioning filter ......................... 308
Air conditioning system (A/C) Air conditioning filter ...................... 308
Automatic air conditioning system .................................................... 172
Rear air conditioning controls...... 180
Airbags Airbag operating conditions........... 56
Airbag precautions for your child............................................................ 61
Airbag warning light ........................338
Curtain shield airbag precautions ............................................ 61
Front passenger occupant classification system......................... 67
General airbag precautions ............. 61
Locations of airbags............................ 54
Modification and disposal of airbags .................................................... 64
Proper driving po sture ............... 52, 61
Roll sensing of curtain shield airbags off switch .............................. 65
Side airbag precautions ...................... 61
Side and curtain shield airbag operating conditions ....................... 57
SRS airbags ............................................. 54
Alarm ............................................................ 49
Antenna ..................................................... 193
Anti-lock brake system (ABS) ......... 142
Armrest .....................................................233
Ashtrays .................................................... 225 Audio system
Antenna ................................................193
Cassette player .................................... 194
CD player/changer ........................... 197
Optimal use ......................................... 204
Radio .........................................................185
Rear seat audio system .................. 209
Steering switches .............................. 206
Automatic air conditioning system ...................................................... 172
Automatic light control system.......... 112
Automatic transmission Automatic transmission .................... 98
If the shift lever cannot be shifted from P................................... 358
AVS (Adaptive Variable Suspension) .......................................... 138
BA (Brake assist) ....................................142
Back door Back door .................................................... 9
Wireless remote control ...................... 3
Back-up lights Wattage .................................................. 377
Battery Checking............................................... 288
If the battery is discharged .......... 360
Preparing and checking before winter...................................... 156
Brake Fluid .......................................................... 284
Parking brake........................................ 103
Brake assist (BA) ....................................142
Break-in tips............................................... 89
Brightness control Instrument light control ....................105A
B

400
Alphabetical index
Driver's seat belt reminder light .....340
DrivingBreak-in tips ............................................ 89
Correct posture .................................... 52
Off-road precautions ........................146
Procedures ..............................................88
Winter driving tips.............................. 156
Driving position memory ........................21
Emergency, in case of If the engine will not start ............... 357
If the shift lever cannot be shifted from P ...................................358
If the battery is discharged ...........360
If the warning buzzer sounds ...... 337
If the warning light turns on .......... 337
If you have a flat tire ......................... 346
If you lose your keys.........................359
If you think something is wrong ................................................... 333
If your vehicle becomes stuck.....366
If your vehicle needs to be towed ................................................... 328
If your vehicle overheats ................ 363
Engine Compartment ..................................... 276
Hood........................................................ 275
How to start the engine..................... 95
Identification number.......................369
If the engine will not start ............... 357
Ignition switch......................................... 95
Overheating......................................... 363
Engine coolant Capacity ................................................. 372
Checking ............................................... 282 Preparing and checking
before winter...................................... 156
Engine coolant temperature gauge ...................................................... 104
Engine immobilizer system ..................47
Engine oil Capacity .................................................. 371
Checking................................................ 277
Preparing and checking before winter...................................... 156
Engine oil maintenance data ...........280
Event data recorder ............................ 335
First-aid kit holder ................................ 236
Floor mat .................................................. 234
Fluid Brake ....................................................... 284
Power steering ................................... 286
Suspension ............................................287
Washer..................................................... 291
Fog lights Switch .......................................................... 114
Wattage .................................................. 377
For-wheel drive system........................139
Front fog lights Switch .......................................................... 114
Wattage .................................................. 377
Front passenger's seat belt reminder light ..................................... 340
Front seats Adjustment .................................................12
Driving position memory ....................21
Front side marker light Wattage .................................................. 377
Front turn signal lights Wattage .................................................. 377
E
F

404
Alphabetical index
Storage feature....................................... 215
StuckIf your vehicle becomes stuck.....366
Sun visors .................................................. 221
Sunshade Roof ..............................................................42
Switch Driving mode select switch ........... 100
Fog light switch .......................................114
Ignition switch......................................... 95
Light switches ..........................................112
Power door lock switch ....................... 5
Power quarter window switch....... 40
Power window switch .........................37
Rear window wiper and washer switch ...................................................... 118
Window lock switch ........................... 38
Wipers and washer switch .............. 115
Tachometer Tachometer ........................................... 104
Tail lights Switch ..........................................................112
Wattage...................................................377
Theft deterrent system Alarm .......................................................... 49
Engine immobilizer system ..............47
Theft prevention labels ........................... 51
Tire inflation pressure .........................302
Tie-down hooks .....................................235
Tire information Glossary.................................................386
Size ...........................................................383
Tire identification number ............. 382
Uniform tire quality grading .........384 Tires
Chains....................................................... 156
Checking................................................292
If you have a flat tire ......................... 346
Inflation pressure ............................... 302
Information ............................................. 381
Pressure warning system ...............292
Replacing .............................................. 346
Rotating tires.........................................292
Size ............................................................376
Snow tires................................................ 156
Spare tire ............................................... 346
Tools........................................................... 346
Total load capacity ................................ 155
Towing Dinghy towing ...................................... 169
Emergency towing ........................... 328
Trailer towing ........................................160
TRAC (Active traction control) .......142
Trailer towing .......................................... 160
Trip information display ........................ 110
Trip meter ................................................. 104
Turn signal lights Switch ........................................................ 102
Wattage .................................................. 377
Valet key .........................................................2
Vanity lights Vanity lights........................................... 222
Wattage .................................................. 377
Vanity mirrors ........................................ 222
Vehicle identification number......... 369
VGRS (Variable gear ratio steering) ..................................................142
VSC (Vehicle stability control).........142
T
V

405
Alphabetical index
Warning buzzersBrake system ........................................337
Key reminder ....................................... 342
Open door .......................................... 339
Seat belt reminder ............................ 340
Warning lights Anti-lock brake system (ABS) ... 339
Automatic transmission fluid temperature ...................................... 339
Brake system ........................................337
Charging system ............................... 338
Engine oil replacement reminder .............................................. 341
Lexus night view system ................ 339
Low fuel level....................................... 340
Low washer fluid................................ 340
Malfunction indicator lamp .......... 338
Open door ........................................... 339
Seat belt reminder ............................ 340
SRS airbags .......................................... 338
Tire pressure........................................ 340
Unengaged “Park” ........................... 340
Variable gear ratio steering system.................................................. 339
Vehicle stability control system and active traction control
system.................................................. 339
Warning reflector holder.................. 235
Washer Checking ................................................. 291
Preparing and checking before winter ......................................156
Switch ..........................................................115
Washing and waxing .......................... 260 Weight
Cargo capacity ...................................... 151
Load limits .............................................. 155
Weight.................................................... 368
Wheels ......................................................306
Window glasses ...................................... 37
Window lock switch ...............................38
Windows Power quarter windows....................40
Power windows ..................................... 37
Rear window defogger.................... 182
Washer ...................................................... 115
Windshield wipers...................................115
Wireless remote control Replacing the battery...................... 309
Wireless remote control ...................... 3W

407
What to do if...
■Warning lights
P. 3 4 0
or
P. 3 3 7P. 3 4 0
P. 3 4 0
or
P. 3 3 9
and
P. 3 3 8P. 3 3 9
P. 3 3 9P. 3 3 9
P. 3 3 8P. 3 3 9
P. 3 4 0P. 3 4 0
P. 3 3 9P. 3 4 1
or
P. 3 3 8
Brake system warning lightDriver’s seat belt reminder
light
Front passenger’s seat belt
reminder light
ABS warning lightTire pressure warning light
Vehicle stability control
system and active traction
control system warning light
SRS warning light
Variable gear ratio steering
system warning lightOpen door warning light
Charging system warning
lightLexus night view system
warning light
Unengaged “Park” warning
lightLow washer fluid warning
light
Automatic transmission
fluid temperature warning
lightEngine oil replacement light
(U.S.A. only)
Malfunction indicator lamp