overheating Lexus GS450h 2014 User Guide

874Alphabetical index
GS450h_OM_OM30D52U_(U)
Hands-free system (for cellular phone) ...........................530
HD Radio
® system .............................. 439
Head restraints ....................................... 158
Headlight cleaner................................. 230
Headlights ................................................. 217 Adaptive Front-lighting
System (AFS) .................................... 219
Discharge headlights
precautions........................................ 725
Headlight leveling
warning message .......................... 750
Light switch ............................................. 217
Replacing light bulbs ........................ 723
Wattage ................................................... 817
Headlights aim.............................. 711, 858
Head-up display..................................... 104
Heaters Air conditioning system ................. 388
Heated steering wheel ..................... 614
Seat heaters ........................................... 616
Outside rear view mirrors ............ 409
High-voltage components ...................76
Hood .......................................................... 660 Open ....................................................... 660
Warning message ............................. 754
Hooks
Cargo hooks ....................................... 607
Coat hooks ...........................................624
Luggage hook .................................... 607
Retaining hooks (floor mat) .............28
Utility hook ............................................626 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 ............340
If the hybrid system will not start .......................................788
Overheating........................................ 800
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 ............790
Paddle shift switches........................ 205
S mode.................................................... 206
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GS450h_OM_OM30D52U_(U).book Page 874 Monday, July 29, 2013 12:07 PM

878Alphabetical index
GS450h_OM_OM30D52U_(U)
Outside rear view mirrors ..................164Adjusting and folding ........................ 164
Blind Spot Monitor............................ 324
Linked mirror function
when reversing ................................. 165
Mirror position memory .................. 152
Outside rear view mirror defoggers ........................... 409
Outside temperature display ..............97
Overheating .......................................... 800
Paddle shift switches ........................... 205
Parking assist sensors (intuitive parking assist) ................... 281
Parking brake............................................ 211
If the parking brake cannot be released..........................791
Operation ................................................. 211
Parking brake engaged warning buzzer ...............................756
Parking brake engaged
warning message ...........................756
Parking lights............................................ 217
Light switch ............................................. 217
Replacing light bulbs ........................ 723
Welcome light illumination control ..........................123 PCS (Pre-Collision System).............. 315
Function ....................................................315
PCS OFF switch ..................................316
Warning light ....................................... 739
Warning message........................ 749, 761, 767
Personal lights ....................................... 598
Power control unit ................................... 76
Power control unit coolant............... 668 Capacity .................................................. 813
Checking .............................................. 668
Preparing and checking before
winter.................................................... 342
Power easy access system................. 152
Power outlets ........................................... 612
Power steering (Electric Power
Steering system)................................ 308Warning light ....................................... 738
Warning message............................. 752
Power switch............................................ 193
Power trunk opener and closer ....... 143
Power windows....................................... 167
Door lock linked window operation ...........................169
Jam protection function................... 168
Operation................................................ 167
Window lock switch .......................... 167
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