2007 Lexus GS450h Using the audio system / LEXUS 2007 GS450H FROM JULY 2006 PROD. OWNER'S MANUAL (OM30A05U)

525
Alphabetical index
ECB/VSC (Electronically 
Controlled Brake System/ 
Vehicle Stability Control) .......... 439
Electric power steering  warning light ..................................... 439
Low fuel level....................................... 440
Malfunction indicator lamp .......... 439
Master warning light .......................... 441
Open door ........................................... 440
Pre-collision system ......................... 439
Seat belt reminder light .................. 440
SRS airbags .......................................... 439
Tire pressure warning light........... 440
Warning messages Anti-lock Brake System (ABS) .. 448
Brake Assist (BA) ............................. 448
Dynamic radar cruise control ................................... 446
Engine oil level ...................................... 451
Engine oil maintenance.................... 451
Engine oil pressure........................... 444
Headlight ............................................... 445
Hill-start assist control..................... 448
Hood ....................................................... 449
Hybrid system ......................... 444, 453
Intuitive parking 
assist .............................446, 452, 456
Moon roof ............................................. 450
Open door ........................................... 449
Parking brake ...................................... 450
Pre-Collision System .......... 446, 452
Refueling ................................................ 456
Rear lights system ............................. 445
Smart access system with 
push-button start............................ 457
Steering lock ............................445, 459 Tire pressure warning

system ..................................... 445, 452
TRAC (Traction control 
system)................................................ 448
Trunk ....................................................... 450
VGRS (Variable Gear Ratio 
Steering) ............................................ 448
VSC/ECB (Vehicle Stability 
Control/Electronically Controlled 
Brake system) ................................. 448
Washer fluid ........................................ 450
Washer Checking ...............................................382
Preparing and checking 
before winter ......................................176
Switch.........................................................126
Washing and waxing ........................... 352
Weight Cargo capacity ..................................... 172
Load limits ...............................................175
Weight.................................................... 486
Wheels ...................................................... 397
Window glasses ......................................50
Window lock switch ...............................50
Windows Power windows .................................... 50
Rear window defogger.................... 199
Washer .....................................................126
Windshield wipers Position..................................................... 178
Windshield wipers ..............................126
Winter driving tips ..................................176
Wireless remote control Locking/Unlocking ............................. 22
Replacing the battery........................ 401
WMA disc ............................................... 224

526
What to do if...
What to do if...
A tire puncturesP. 4 6 0 /461If you have a flat tire
The hybrid system does not start
P. 5 9Hybrid vehicle immobilizer system
P. 4 7 1If the hybrid system will not start
P. 4 76If the 12 volt battery is discharged
The shift lever cannot be 
moved outP. 4 7 2If the shift lever cannot be shifted 
from “P”
The engine coolant temperature
gauge enters the red zone
Steam can be seen coming 
from under the hood
P. 4 8 0If your vehicle overheats
The key is lostP. 4 7 3If you lose your keys
The battery runs outP. 4 76If the 12 volt battery is discharged
The doors cannot be lockedP. 2 5Doors
The horn begins to soundP. 6 1Alarm
The vehicle is stuck in mud or
sandP. 4 8 3If the vehicle becomes stuck

527
What to do if...
The warning light or indicator
light comes onP. 4 3 8If the warning light turns on
■Warning lights
or orv
P. 4 3 8P. 4 3 9
P. 4 4 0
or
P. 4 3 9P. 4 4 0
P. 4 3 9P. 4 4 0
P. 4 4 0P. 4 3 9
P. 4 3 9P. 4 3 9
P. 4 4 0P. 4 4 1
*: Electronically Controlled Brake 
System
P. 4 3 8
Brake system warning lightMalfunction indicator lamp
ABS warning lightDriver’s seat belt reminder light
Front passenger’s seat belt
reminder light
ECB*/VSC warning lightTire pressure warning light
Low fuel level warning lightElectric power steering warning
light
SRS warning lightPre-collision system warn-
ing light
Open door warning lightMaster warning light
Charging system warning
light
The warning message is dis-
playedP. 4 4 4If the warning message is displayed

528
GAS STATION INFORMATION
Auxiliary catch leverP. 3 6 6Trunk openerP. 2 9Fuel filler door P. 5 5
Hood lock release lever P. 3 6 6Fuel filler door openerP. 5 5Tire inflation pressureP. 4 9 3
Fuel tank capacity17.2 gal. (65 L, 14.3 lmp.gal.)
Fuel typePremium unleaded gasoline only P. 56, 488
Cold tire inflation 
pressureP. 4 9 3
Engine oil capacity
(Drain and refill)qt. (L, Imp.qt.)
With filter 6.6 (6.3, 5.5)
Without filter 6.2 (5.9
, 5.2)
Engine oil type
“Toyota Genuine Motor Oil” or equivalent
Oil grade: ILSAC multigrade engine oil P. 489
Recommended oil viscosity: SAE 5W-30