2018 LEXUS RX450h brake

772 Alphabetical index
RX450h_RX450hL _U_OM48F85UBack door
Power back door .................................142
Touchless power back door ......... 144
Wireless remote control ..................142
Back-up lights
Replacing light bulbs ........................637
Wattage ....................................................719
Battery (12-volt battery)
Battery checking ............................... 605
If the 12-volt battery is
discharged ........................................ 695
Preparing and checking before
winter ................................................... 390
Replacing .............................................. 698
Warning light ...................................... 660
Battery (traction battery) ..................... 78
Blind Spot Monitor (BSM)..................319
Blind Spot Monitor
function ............................................ 323
Rear Cross Traffic Alert
function ............................................ 327 Bluetooth ®
............................................. 482
Audio system ....................................... 459
Hands-free system
(for cellular phone) .........................461
Bottle holders .........................................537
Brake
Brake Hold ........................................... 256
Fluid ............................................................ 716
Parking brake ...................................... 253
Regenerative braking ..........................76
Warning light ...................................... 660
Brake assist ............................................. 382
Brake Hold.............................................. 256
Warning light .........................................661
Break-in tips ............................................. 214
Brightness control
Instrument panel light control ........ 98
BSM (Blind Spot Monitor) ................. 319
Blind Spot Monitor function......... 323
Rear Cross Traffic Alert
function.................................................327B

775Alphabetical index
RX450h_RX450hL _U_OM48F85UDrive information .................................. 105
Drive-start control ..................... 213, 249
Driver’s seat belt reminder light ..... 662
Driver’s seat position memory ........... 181
Driving
Break-in tips ...........................................214
Correct posture.....................................30
Driving mode select switch ..........379
Hybrid vehicle driving tips............ 388
Procedures ............................................. 212
Winter drive tips ................................ 390
Driving position memory...................... 181
Memory recall function.................... 184
Power easy access system .............. 181
Dynamic radar cruise control
with full-speed range ....................... 306 E-Four ....................................................... 383
ECB (Electronically Controlled
Brake System) .................................... 382
Eco drive mode......................................379
EDR (Event data recorder).....................11
Electric motor
Location .....................................................74
Specification ........................................... 712
Electric Power Steering (EPS) ....... 383
Warning light .........................................661
Electronic key .......................................... 132
Battery-saving function ....................159
If the electronic key does not
operate properly ............................ 692
Replacing the battery ......................630
Electronically Controlled
Brake System (ECB) ....................... 382
Emergency flashers ............................ 652 E

777Alphabetical index
RX450h_RX450hL _U_OM48F85UFlat tire ...................................................... 673
Floor mats ................................................... 28
Fluid
Brake ..........................................................716
Transmission...........................................716
Washer .................................................. 604
Fog lights
Replacing light bulbs ........................637
Switch.......................................................266
Front automatic air
conditioning system ......................... 507
Front passenger footwell
hooks ...................................................... 557
Front passenger occupant
classification system .............................47
Front passenger’s seat belt
reminder light ..................................... 662
Front seat heaters................................. 526
Front seats ................................................. 167
Adjustment ..............................................167
Cleaning ................................................ 584
Correct driving posture ....................30
Driving position memory .................. 181
Head restraints ..................................... 186
Power easy access system .............. 181
Seat heaters ..........................................526
Seat position memory......................... 181
Front side marker lights
Light switch .......................................... 258
Replacing light bulbs ........................637
Wattage ....................................................719 Front turn signal lights
Replacing light bulbs ....................... 637
Turn signal lever ................................. 252
Wattage ................................................... 719
Fuel
Capacity................................................... 712
Fuel gauge ............................................... 96
Information............................................ 720
Refueling .................................................274
Type............................................................ 712
Fuel filler door......................................... 274
Refueling .................................................274
When the fuel filler door
cannot be opened ..........................277
Fuses...........................................................632
Garage door opener.......................... 560
Gauges.........................................................96
Glove box ............................................... 534
Grocery bag hooks............................... 541F
G

783Alphabetical index
RX450h_RX450hL _U_OM48F85UPaddle shift switches ................ 247, 248
Panic mode ...............................................133
Panoramic moon roof ........................ 204
Jam protection function ................. 205
Operation ..............................................204
Parking brake......................................... 253
Parking brake engaged
warning buzzer/message......... 255
Warning light ........................................ 661
Parking lights
Light switch .......................................... 258
Replacing light bulbs ........................637
PCS (Pre-Collision System) ............ 286
Warning light .......................................662
Personal lights........................................530
Power back door .................................... 142
Touchless power back door ......... 144
Wireless remote control ..................142
Power back door opener and
closer ........................................................ 142 Power control unit coolant
Capacity................................................... 715
Checking ................................................ 601
Preparing and checking
before winter ....................................390
Radiator .................................................. 602
Power easy access system .................. 181
Power outlets ......................................... 555
Power steering (Electric Power
Steering system)................................ 383
Warning light .........................................661
Power switch.......................................... 239
Power windows
Door lock linked window
operation ............................................. 198
Jam protection function.................... 197
Operation................................................196
Window lock switch ..........................196
Pre-Collision System (PCS)............ 286
Warning light ....................................... 662P
* : Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

784 Alphabetical index
RX450h_RX450hL _U_OM48F85URadar cruise control
(dynamic radar cruise control
with full-speed range) ..................... 306
Radiator .................................................... 602
Radio.......................................................... 426
Rear automatic air conditioning
system .................................................... 522
Rear Cross Traffic Alert ......................319
Rear Cross Traffic Auto
Brake ...................................................... 356
Rear door sunshades .......................... 557
Rear passengers’ seat belt
reminder light ..................................... 662
Rear seat
Folding down the rear
seatbacks ............................................. 168
Rear side marker lights
Light switch .......................................... 258
Replacing light bulbs ........................637
Rear turn signal lights
Replacing light bulbs ........................637
Turn signal lever ................................. 252
Wattage ....................................................719 Rear view mirror
Inside rear view mirror....................... 191
Outside rear view mirrors ..............193
Rear window defogger ........................ 516
Rear window wiper .............................. 272
Refueling................................................... 274
Capacity................................................... 712
Fuel types................................................. 712
Opening the fuel tank cap .............274
When the fuel filler door
cannot be opened ..........................277
Regenerative braking............................. 76
Remote Touch
* .................................... 500
Replacing
Electronic key battery .....................630
Fuses ........................................................ 632
Light bulbs............................................. 637
Tires .......................................................... 673
Windshield wiper inserts ............... 628
Reporting safety defects
for U.S. owners ...................................752
Resetting the message indicating
maintenance is required ................ 588
Rev indicator ............................................. 98
Rev peak ..................................................... 98
Road accident cautions .......................... 81R

787Alphabetical index
RX450h_RX450hL _U_OM48F85USwitches
Audio remote control
switches .............................................. 406
Automatic High Beam switch ..... 262
Brake hold switch ..............................256
Cruise control
switch................................................... 306
Door lock switch ................................. 138
Driving mode select switch ..........379
Driving position memory
switches .................................................. 181
Electronic sunshade switch ..........204
Emergency flashers switch ...........652
EV drive mode switch ..................... 244
Fog light switch ...................................266
Garage door opener
switches .............................................. 560
Heated steering wheel
switch....................................................526
HUD (Head-up display)
switches .................................................. 118
Ignition switch ......................................239
Light switch .......................................... 258
LKA (Lane-Keeping Assist)
switch..................................................... 301
Meter control switches .................... 103
Moon roof switches......................... 200
“ODO/TRIP” switch ......................... 104
Outside rear view mirror
switches ................................................ 193 Paddle shift switches............ 247, 248
Panoramic moon roof
switches .............................................. 204
Parking brake switch ....................... 253
Power back door opener
and closer switch .................. 143, 145
Power switch ....................................... 239
Power window switch .......................196
Rear window and
outside rear view mirror
defoggers switch..............................516
Rear window wiper and
washer switch ...................................272
Seat heater switches ............ 526, 527
Seat ventilator switches .................. 527
“SOS” button ......................................... 571
Talk switch................................... 471, 493
Telephone switch ................................ 471
Vehicle-to-vehicle
distance button................................306
VSC OFF switch ...............................384
Window lock switch ..........................196
Windshield wiper and
washer switch .................................. 267

790 Alphabetical index
RX450h_RX450hL _U_OM48F85UWarning buzzers
Approach warning ............................. 314
Downshifting ........................................249
Intuitive parking assist ......................336
Lane departure alert function ..... 298
Light reminder .................................... 260
Open door ............................................. 140
Pre-collision warning .......................287
Seat belt reminder .............................662
Vehicle sway warning .....................299
Warning lights
ABS............................................................ 661
Brake hold operated
indicator ............................................... 661
Brake system....................................... 660
Charging system............................... 660
Electric power st eering.................... 661
ICS OFF indicator.............................662
LKA indicator........................................ 661
Low fuel level .......................................662
Malfunction indicator lamp .......... 660
Master warning light........................ 663
Parking brake indicator ................... 661
PCS warning light .............................662
Seat belt reminder light...................662
Slip indicator .......................................... 661
SRS ........................................................... 660
Tire pressure ........................................662 Warning messages............................... 667
Washer
Checking ...............................................604
Low washer fluid
warning message...............604, 667
Preparing and checking
before winter ....................................390
Switch ........................................... 267, 272
Washing and waxing .......................... 580
Weights
Cargo capacity.........................220, 710
Load limits ................................... 223, 710
Weights ....................................................710
Wheels ......................................................623
Replacing wheels .............................. 623
Size ............................................................. 717
Window glasses...................................... 196
Window lock switch.............................. 196
Windows
Power windows....................................196
Rear window defogger ....................516
Washer ........................................ 267, 272
Windshield wiper de-icer ................... 516
Windshield wiper inserts .................. 628
Windshield wipers ................................ 267
Rain-sensing windshield
wipers................................................... 267
Replacing a windshield wiper
insert ..................................................... 628W