2019 LEXUS NX300H warning

2
LEXUS NX300h Owners Manu-
al_USA_M78287_enTABLE OF CONTENTS
For your information ......................................
6
Reading this manual .................................... 10
How to search ................................................. 11
Pictorial index ................................................. 12
1-1. For safe use Before driving .................................... 24
For safe driving.................................. 25
Seat belts ............................................. 26
SRS airbags ........................................ 32
Front passenger occupant classifi- cation system ................................... 41
Safety information for children .. 46
Child restraint systems .................. 47
Exhaust gas precautions .............. 60
1-2. Hybrid system Hybrid system features ................... 61
Hybrid system precautions ......... 64
1-3. Theft deterrent system Immobilizer sy stem ........................ 69
Alarm...................................................... 71
2-1. Instrument cluster Warning lights and indicators ..... 74
Gauges and meters ....................... 79
Multi-information display............. 84
Head-up display .............................. 89
Energy monitor/fuel consumption screen ............................................... 933-1. Key information
Keys .................................................... 100
3-2. Opening, closing and locking the doors
Side doors ........................................ 104
Back door......................................... 108
Smart access system with push-but- ton start .......................................... 120
3-3. Adjusting the seats Front seats......................................... 126
Rear seats.......................................... 127
Driving position memory ............ 132
Head restraints .............................. 135
3-4. Adjusting the steering wheel and mirrors
Steering wheel ................................ 137
Inside rear view mirror ............... 138
Outside rear view mirrors......... 140
3-5. Opening, closing the windows and moon roof
Power windows .............................. 142
Moon roof ......................................... 144
1For safety and security
2Vehicle status information and
indicators
3Before driving

4TABLE OF CONTENTS
LEXUS NX300h Owners Manu-
al_USA_M78287_en
5-5. Using the other interior featuresOther interior features .............. 286
Garage door opener.................. 296
Compass........................................... 301
Lexus Enform Safety Connect 304
Lexus Enform Remote ............... 309
Lexus Enform Service Connect ............................................................ 310
6-1. Maintenance and care Cleaning and protecting the vehi-cle exterior .................................... 312
Cleaning and protecting the vehi- cle interior ..................................... 315
6-2. Maintenance Maintenance requirements ...... 319
General maintenance ................ 320
Emission inspection and mainte- nance (I/M) programs ............ 322
6-3. Do-it-yourself maintenance Do-it-yourself service precautions........................................................... 324
Hood.................................................. 326
Positioning a floor jack............... 326
Engine compartment.................. 328
12-volt battery................................ 334
Tires ................................................... 337
Tire inflation pressure ................. 345
Wheels.............................................. 346
Air conditioning filter..................348
Electronic key battery ................ 349
Checking and replacing fuses . 351
Headlight aim................................. 353
Light bulbs ....................................... 3557-1. Essential information
Emergency flashers .................... 360
If your vehicle has to be stopped in an emergency ............................ 360
7-2. Steps to take in an emergency If your vehicle needs to be towed.......................................................... 362
If you think something is wrong .......................................................... 365
If a warning light turns on or a warn- ing buzzer sounds..................... 367
If a warning messa ge is displayed
.......................................................... 376
If you have a flat tire .................... 379
If the hybrid syst em will not start
.......................................................... 387
If you lose your keys.................... 388
If the fuel filler door cannot be opened .......................................... 389
If the electronic key does not oper- ate properly ................................. 389
If the 12-volt battery is discharged .......................................................... 392
If your vehicle overheats ........... 396
If the vehicle becomes stuck ... 399
8-1. Specifications Maintenance data (fuel, oil level, etc.) ................................................. 40
2
Fuel information............................. 410
Tire information .............................. 412
6Maintenance and care
7When trouble arises
8Vehicle specifications

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LEXUS NX300h Owners Manu-
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WARNING
■General precautions while driving
Driving under the infl uence: Never drive
your vehicle when un der the influence of
alcohol or drugs that have impaired your
ability to operate your vehicle. Alcohol
and certain drugs delay reaction time,
impair judgment and reduce coordina-
tion, which could lead to an accident that
could result in death or serious injury.
Defensive driving: Always drive defen-
sively. Anticipate mistakes that other
drivers or pedestrians might make and
be ready to avoid accidents.
Driver distraction: Always give your full
attention to driving. Anything that dis-
tracts the driver, such as adjusting con-
trols, talking on a cellular phone or
reading can result in a collision with
resulting death or serious injury to you,
your occupants or others.
■General precaution regarding chil-
dren’s safety
Never leave children unattended in the
vehicle, and never allow children to have
or use the key.
Children may be able to start the vehicle
or shift the vehicle into neutral. There is
also a danger that children may injure
themselves by playing with the windows,
the moon roof, or other features of the
vehicle. In addition, heat build-up or
extremely cold temperatures inside the
vehicle can be fatal to children.

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LEXUS NX300h Owners Manu-
al_USA_M78287_en
Reading this manual
Explains symbols used in this man-
ual
Symbols in this manual
SymbolsMeanings
WARNING:
Explains something that,
if not obeyed, could
cause death or serious
injury to people.
NOTICE:
Explains something that,
if not obeyed, could
cause damage to or a
malfunction in the vehi-
cle or its equipment.
Indicates operating or
working procedures. Fol-
low the steps in numeri-
cal order.
Symbols in illustrations
SymbolsMeanings
Indicates the action (push-
ing, turning, etc.) used to
operate switches and other
devices.
Indicates the outcome of an
operation (e.g. a lid opens).
SymbolsMeanings
Indicates the component or
position being explained.
Means Do not, Do not do
this, or Do not let this hap-
pen.

12Pictorial index
Pictorial index
■Exterior
The shape of the headlights may differ depending on the grade, etc.
Side doors..................................................................................................................P.104
Locking/unlocking ............................................................................................................ P. 104
Opening/closing the side windows ............................................................................P.142
Locking/unlocking by using th e mechanical key ................................................P.389
Warning messages .......................................................................................................... P.376
Back door ................................................................................................................. P.108
Opening from inside the cabin
*...................................................................................... P.111
Opening from outside .............................................................................................. P.109, 111
Warning messages .......................................................................................................... P.376
Outside rear view mirrors....................................................................................P.140
Adjusting the mirror angle ............................................................................................. P.140
Folding the mirrors ............................................................................................................ .. P.141
Driving position memory
*...............................................................................................P.132
Defogging the mirrors .................................................................................................... P.267
Windshield wipers ........................................................................................ P.188, 193
A
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D

13Pictorial index
LEXUS NX300h Owners Manu-
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Precautions against winter season ............................................................................ P.256
To prevent freezing (windshield wiper de-icer) .................................................... P.271
Precautions against car wash ....................................................................................... P.313
Fuel filler door .......................................................................................................... P.195
Refueling method .............................................................................................................. P .195
Fuel type/fuel tank capacity ...... ...................................................................................P.403
Tires.......................................................................................................................... ..P.337
Tire size/inflation pressure ............................ ...............................................................P.408
Winter tires/tire chain .................................................................................................... P.256
Checking/rotation/tire pressure warning system.............................................. P.337
Coping with flat tires........................................................................................................ P .379
Hood ..........................................................................................................................P.326
Opening ........................................................................................................................ ....... P.326
Engine compartment cover ......................................................................................... P.329
Engine oil ..................................................................................................................... ......... P.404
Coping with overheat ..................................................................................................... P.396
Warning messages .......................................................................................................... P.376
Headlights .................................................................................................................P.18 2
Parking lights/daytime running lights...............................................................P.182
Fog lights................................................................................................................... P. 188
Turn signal lights ...................................................................................................... P.176
Tail lights .................................................................................................................... P.182
License plate lights .................................................................................................P.182
Back-up light
Shifting the shift lever to R ...............................................................................................P.1 73
Side marker lights ...................................................................................................P.182
*:If equipped
Light bulbs of the exterior lights for driving
(Replacing method: P.355, Watts: P.409)
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14Pictorial index
LEXUS NX300h Owners Manu-
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■ Instrument panel
Power switch ............................................................................................................ P.168
Starting the hybrid system/changing the mo des........................................ P.168, 170
Emergency stop of the hybrid system ......................................................................P.360
When the hybrid system will not start ...................................................................... P.387
Warning messages .......................................................................................................... P.376
Shift lever................................................................................................................... P .173
Changing the shift position .............................................................................................P.173
Precautions against towing........................................................................................... P.362
When the shift lever does not move ...........................................................................P.174
Meters ......................................................................................................................... .P.79
Reading the meters/adjusting the instrume nt panel light...........................P.79, 83
Warning lights/indicator lights ...................................................................................... P.74
When the warning lights come on ............................................................................. P.367
Multi-information display ...................................................................................... P.84
Display ........................................................................................................................ .............. P.84
Energy monitor ..................................................................................................................... P.93A
B
C
D

15Pictorial index
LEXUS NX300h Owners Manu-
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When the warning messages are displayed.......................................................... P.376
Turn signal lever ...................................................................................................... P.176
Headlight switch......................................................................................................P.182
Headlights/parking lights/tail lights/license plate lig hts/daytime running lights
............................................................................................................................... .................... P.182
Fog lights ..................................................................................................................... .......... P.188
Windshield wiper and washer switch ...................................................... P.188, 193
Usage.......................................................................................................................... .. P.188, 193
Adding washer fluid ......................................................................................................... P.3 33
Warning messages .......................................................................................................... P.376
Emergency flasher switch ...................................................................................P.360
Hood lock release lever .......................................................................................P.326
Tilt and telescopic steering control switch
*1................................................... P.137
Adjustment ..................................................................................................................... .......P.137
Driving position memory
*1..............................................................................................P.132
Tilt and telescopic steeri ng lock release lever
*1............................................ P.137
Adjustment ..................................................................................................................... .......P.137
Air conditioning system ....................................................................................... P.266
Usage.......................................................................................................................... ........... P.266
Rear window defogger................................................................................................... P.267
Audio system
*2
*1
: If equipped
*2: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
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