Lexus GS450h Owner's Manual page 640

640
Alphabetical index
Hands-free system
(for cellular phone)
®
HD Radio
Head restraints....................................... 158
Headlight cleaner.................................230
Headlights .................................................217
Adaptive Front-lighting
System (AFS) .................................... 219
Discharge headlights
precautions......................................... 491
Headlight leveling
warning message ............................ 516
Light switch .............................................217
Replacing light bulbs....................... 489
Wattage................................................. 583
Headlights aim............................ 477, 624
Head-up display..................................... 104
Heaters
Air conditioning system................. 335
Heated steering wheel...................380
Seat heaters ......................................... 382
Outside rear view mirrors............ 360
High-voltage components ...................76
Hood.......................................................... 426
Open........................................................426
Warning message............................ 520
Hooks
Cargo hooks........................................373
Coat hooks .......................................... 390
Luggage hook.....................................373
Retaining hooks (floor mat).............28
Utility hook ............................................392
GS450h_OM_OM30E26U_(U)
H
*
*
system
Horn............................................................. 216
Hybrid battery (traction battery).......76
Hybrid battery (traction battery)
air vents..................................................... 77
Hybrid system............................................72
Emergency shut off system ..............77
Energy monitor/
consumption screen.......................... 111
EV drive mode ...................................200
High voltage components................76
Hybrid System Indicator................... 94
Hybrid system precautions ..............76
Hybrid vehicle driving tips..............317
If the hybrid system
will not start .......................................554
Overheating.........................................566
Power (ignition) switch.....................193
Starting the hybrid system...............193
Vehicle proximity notification
system......................................................73
Hybrid System Indicator .......................94
Hybrid transmission ............................ 203
If the shift lever
cannot be shifted from P............556
Paddle shift switches........................205
S mode....................................................206