4398-1. Specifications
LEXUS NX300h Owners Manual_USA_M78578_en
8
Vehicle specifications
Rim type
designationThe industry manufac-
turer’s designation for a rim
by style or code
Rim widthNominal distance between
rim flanges
Vehicle
capacity
weight
(Total load
capacity)The rated cargo and lug-
gage load plus 150 lb. (68
kg) times the vehicle’s des-
ignated seating capacity
Vehicle max-
imum load
on the tire
The load on an individual
tire that is determined by
distributing to each axle its
share of the maximum
loaded vehicle weight, and
dividing by two
Vehicle nor-
mal load on
the tire
The load on an individual
tire that is determined by
distributing to each axle its
share of curb weight, acces-
sory weight, and normal
occupant weight (distrib-
uted in accordance with
Table 1
* below), and dividing
by two
Weather
sideThe surface area of the rim
not covered by the inflated
tire
Bead
The part of the tire that is
made of steel wires,
wrapped or reinforced by
ply cords and that is shaped
to fit the rim
Bead sepa-
rationA breakdown of the bond
between components in the
bead
Tire related termMeaning
Bias ply tire
A pneumatic tire in which
the ply cords that extend to
the beads are laid at alter-
nate angles substantially
less than 90 degrees to the
centerline of the tread
Carcass
The tire structure, except
tread and sidewall rubber
which, when inflated, bears
the load
Chunking
The breaking away of
pieces of the tread or side-
wall
CordThe strands forming the
plies in the tire
Cord sepa-
rationThe parting of cords from
adjacent rubber com-
pounds
Cracking
Any parting within the
tread, sidewall, or innerliner
of the tire extending to cord
material
CT
A pneumatic tire with an
inverted flange tire and rim
system in which the rim is
designed with rim flanges
pointed radially inward and
the tire is designed to fit on
the underside of the rim in a
manner that encloses the
rim flanges inside the air
cavity of the tire
Extra load
tire
A tire designed to operate
at higher loads and at
higher inflation pressures
than the corresponding
standard tire
Tire related termMeaning
480Alphabetical Index
LEXUS NX300h Owners Manual_USA_M78578_en
Switch
ASC (Active Sound Control) dial ..... 188
Automatic High Beam switch ...............193
Brake hold switch........................................187
BSM (Blind Spot Monitor) main switch......................................................................... 262
Cruise control switch .............................. 237
Door lock switch............................................112
Driving mode select switch .................. 270
Driving position memory switches .... 138
Emergency flashers switch .................. 380
EV drive mode switch ..............................178
Fog light switch .............................................196
Garage door opener switches .......... 322
Heated steering wheel............................ 299
HUD (Head-up display) switches ....... 95
Ignition switch................................................ 174
LDA switch ..................................................... 231
Light switches ............................................... 190
LTA switch .................................................... 223
Meter control switches .............................. 89
Moon roof switches .................................. 150
Outside rear view mirror switches .....146
Paddle shift switches ..................................182
Parking brake switch ................................ 184
Power back door opener and closer switch................................................................117
Power switch ................................................. 174
Power window switch .............................. 148
Rear window and outside rear view mir- ror defoggers switch ............................ 292
Rear window wiper and washer switch ...........................................................................201
Seat heater switches ................................ 299
“SOS” button .................................................. 60
Tire pressure warning reset switch .. 363
Vehicle-to-vehicle distance switch .. 237
VSC off switch ............................................ 273
Window lock switch ..................................149
Windshield wipers and washer switch ................................................................ 196, 201T
Tachometer....................................................... 84
Tail lights Light switch .................................................... 190
Replacing light bulbs ................................375
Theft deterrent system Alarm....................................................................77
Immobilizer system ...................................... 75
Tire inflation pressure Maintenance data ..................................... 430
Warning light ...............................................394
Tire information ............................................ 434 Glossary ........................................................ 438
Size ....................................................................436
Tire identification number......................435
Uniform Tire Quality Grading ............ 437
Tire pressure warning system Function ......................................................... 359
Initializing........................................................363
Installing tire pres sure warning valves
and transmitters.......................................362
Registering ID codes ...............................364
Warning light ...............................................394
Tires................................................................... 357 Chains ............................................................ 280
Checking .......................................................357
Glossary ........................................................ 438
If you have a flat tire ..................................402
Inflation pressure ........................... 365, 430
Replacing .......................................................402
Rotating tires ............................................... 358
Size ................................................................... 430
Snow tires ...................................................... 279
Spare tire ........................................... 402, 430
Tire identification number......................435
Tire pressure warning system ............ 359
Uniform Tire Quality Grading ............ 437
Warning light ...............................................394
Tools.................................................................. 402
Top tether strap............................................... 57
Total load capacity ...................................... 424
LEXUS NX300h Owners Manual_USA_M78578_en
Alphabetical Index481
Towing
Dinghy towing ............................................... 173
Emergency towing ...................................383
Towing eyelet ............................................. 385
Trailer Sway Control ............................... 273
Trailer towing ...................................... 165, 173
TRAC (Traction Control) ........................ 273
Traction battery (Hybrid battery) ............ 70 Hybrid battery (traction battery) air intake and discharge vents....................72
Location............................................................. 70
Specification ................................................. 426
Warning messages ......................................73
Traction motor (electric motor) ................67
Trailer Sway Control.................................. 273
Trailer towing ........................................ 165, 173
Transmission Hybrid transmission .................................. 180
Selecting a driving mode....................... 270
Trip meters ........................................................ 84
Turn signal lights Replacing light bulbs.................... 375, 376
Turn signal lever .......................................... 183
Wattage............................................................ 431
V
Vanity lightsVanity lights .................................................... 312
Wattage............................................................ 431
Vanity mirrors .................................................312 Vanity lights .................................................... 312
Vehicle data recordings ..................................7
Vehicle identification number ................ 424
Vehicle Stability Control (VSC) ............272
VSC (Vehicle Stabilit y Control) ............272
W
Warning buzzers
Approach warning.................................... 243
Downshifting ................................................. 183
Intuitive parking assist.............................. 252 Light reminder ................................................ 191
Open door ......................................................... 111
Seat belt reminder .....................................393
Vehicle sway warning ................... 222, 231
Warning lights ABS .................................................................. 390
Brake hold operated indicator ...........392
Brake Override System ........................ 395
Brake system............................................... 388
Charging system....................................... 388
Drive-Start Control.................................. 395
Electric power steering.......................... 390
High coolant temperature.................... 389
Hybrid system............................................. 388
LDA indicator ............................................... 391
Low engine oil pressure........................ 389
Low fuel level ...............................................393
LTA indicator ................................................ 391
Malfunction indicator lamp .................. 389
Master warning light.................................394
Parking brake indicator ..........................392
PCS warning light ...................................... 391
PKSB OFF indicator ................................392
Seat belt reminder light...........................393
Slip indicator .................................................392
SRS ................................................................... 390
Tire pressure ................................................394
Warning messages ..................................... 398
Washer Checking .......................................................353
Low washer fluid warning message353, 398
Preparing and checking before winter .......................................................................... 279
Switch......................................................196, 201
Washing and waxing.................................. 332
Weights Cargo capacity ........................161, 164, 424
Load limits ...........................................164, 424
Weights .......................................................... 424
Wheels ............................................................. 367 Replacing wheels ....................................... 367