2019 Lexus GS300 open hood

5167-2. Steps to take in an emergency
GS350_300_OM_OM30G96U_(U)
WARNING
■When inspecting under the hood of your vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
●If steam is seen coming from under the h ood, do not open the hood until the steam
has subsided. The engine compartment may be very hot.
●Keep hands and clothing (especially a tie, a scarf or a muffler) away from the fans and
belts. Failure to do so may cause the hands or clothing to be caught, resulting in seri-
ous injury.
●GS350: Do not loosen the coolant inlet cap
or the engine coolant reservoir cap while the
engine and radiator are hot.
High temperature steam or coolant could
spray out.
●GS F: Do not loosen the engine coolant res-
ervoir cap while the engine and radiator are
hot.
High temperature steam or coolant could
spray out.
●GS300: Do not loosen the coolant inlet cap,
the engine coolant rese rvoir cap or the inter-
cooler coolant reservoir cap while the engine
and radiator are hot.
High temperature steam or coolant could
spray out.

590Alphabetical index
GS350_300_OM_OM30G96U_(U)
Fuel filler door ........................................ 234When the fuel filler door cannot be opened ......................... 237
Fuel pump shut off system................. 436
Fuses ............................................................414
Garage door opener ........................... 351
Gauges ................................................92, 98
Glove box ................................................ 339
Glove box light ...................................... 339
Hands-free system (for cellular phone)
*
HD Radio® system*
Head restraints ......................................... 171
Headlights ............................................... 222 Adaptive Front-lighting System (AFS) ................................... 223
Automatic High Beam system .... 225
Headlight leveling warning message ........................... 444
Light switch ........................................... 222
Replacing light bulbs ........................ 422
Headlights aim............................. 418, 577
Head-up display......................................126
Heated steering wheel ....................... 330 Heaters
Air conditioning system ...................316
Heated steering wheel ...................330
Seat heaters ............................................ 331
Outside rear view mirrors ............ 322
Hill-start assist control ........................296
Hood ..........................................................375 Open ....................................................... 375
Warning message............................. 444
Hooks Cargo hooks ....................................... 342
Coat hooks ...........................................350
Retaining hooks (floor mat)..............32
Horn............................................................. 174
I/M test ...................................................... 372
Identification........................................... 523 Engine ..................................................... 524
Vehicle .................................................... 523
Ignition switch (engine switch) ....... 203 Auto power off function .................205
Changing the engine switch modes .................................................. 204
If your vehicle has to be stopped in an emergency...........427
Starting the engine ............................ 204
Illuminated entry system ....................337
Immobilizer system ................................. 77
Indicators .....................................................87
G
H
I

593Alphabetical index
GS350_300_OM_OM30G96U_(U)
Main display..............................................314
MaintenanceDo-it-yourself maintenance.......... 373
General maintenance .................... 369
Maintenance data .............................. 522
Maintenance requirements...........367
Malfunction indicator lamp .............. 437
Master warning light ........................... 439
Meter ....................................................92, 98 Head-up display.................................. 126
Indicators................................................... 87
Instrument panel light control .......................................... 95, 103
Meters................................................92, 98
Multi-information display ....... 106, 114
Warning lights ........................................86
Micro dust and pollen filter .............. 322
Mirrors Inside rear view mirror ..................... 175
Outside rear view mirror defoggers ........................................... 322
Outside rear view mirrors ............... 177
Vanity mirrors ......................................344
Moon roof................................................. 184 Door lock linked moon roof operation ..................... 185
Jam protection function ................... 185
Operation ............................................... 184
Warning message ............................. 444
MP3 disc
*
Multi-information display........... 106, 114 Boost meter/oil temperature gauge/oil pressure gauge.......... 109
Drive information....................... 108, 115
Dynamic radar cruise control with full-speed range ................... 266
“F” content ................................................. 117
G-force ......................................... 109, 120
Lap timer.................................................... 117
LKA (Lane-Keeping Assist)......... 256
Torque distribution .............................. 119
Navigation system
*
Noise from under vehicle ........................8
Odometer ........................................ 93, 100
Oil Engine oil ............................................... 526
Front differential oil ...........................530
Rear differential oil ..............................531
Opener Fuel filler door...................................... 234
Hood........................................................ 375
Trunk ..........................................................149
M
N
O
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

601Alphabetical index
GS350_300_OM_OM30G96U_(U)
Warning buzzersApproach warning ............................ 273
Brake system........................................ 437
Downshifting ..........................................213
Intuitive parking assist
*
Key reminder ....................................... 472
Open door ............................................446
Open moon roof .............................. 459
Open hood ...........................................446
Open trunk ...........................................446
Open window .................................... 459
Seat belt reminder .............................439
Warning lights .......................................... 86 ABS........................................................... 437
AFS OFF indicator ........................... 438
Brake system............................437, 439
Charging system................................ 437
Electric power steering.................. 438
Low fuel level .......................................439
Malfunction indica tor lamp ........... 437
Master warning light.........................439
Open door ............................................439
Parking brake indicator ..................439
Pre-collision system......................... 438
Seat belt reminder light...................439
Slip indicator ........................................ 438
SRS ............................................................ 437
Tire pressure ........................................439 Warning messages...............................444
Washer ......................................................229
Checking ............................................... 394
Low washer fluid warning message........................... 444
Preparing and checking before winter ....................................304
Switch ...................................................... 229
Washing and waxing .......................... 360
Weight Cargo capacity...................................200
Load limits .............................................200
Weight .................................................... 522
Welcome light illumination control ..................................................... 144
Wheels Replacing .............................................. 408
Size ........................................................... 532
Window glasses....................................... 181
Window lock switch............................... 181
Windows..................................................... 181 Power windows..................................... 181
Rear window defogger .................. 322
Washer ................................................... 229
Windshield wiper de-icer ..................322
Windshield wipers ................................229 Position ................................................... 307
Rain-sensing windshield wipers................................................... 229
W
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

604
GS350_300_OM_OM30G96U_(U)GAS STATION INFORMATION
Auxiliary catch leverTrunk openerFuel filler door
P. 375 P. 149 P. 236
Hood lock release leverTire inflation pressure
P. 375
P. 532
Fuel tank capacity
(Reference) 17.5 gal. (66.3 L, 14.6 Imp.gal.)
Fuel type
Unleaded gasoline only P. 525
Cold tire inflation
pressure P. 532
Engine oil capacity
(Drain and refill —
reference) P. 526
Engine oil type
P. 526