2014 Lexus IS300h tires

569
9 9-1. Specifications
Vehicle specifications
IS300h_EE(OM53C61E)
X17-inch tires
*: 5 passengers
X18-inch tires
■When towing a trailer (vehicles with a towing package)
Add 20.0 kPa (0.2 kgf/cm2 or bar, 3 psi) to the recommended tire inflation pressure and
drive at speeds below 100 km/h (62 mph).
Ti r e s i z e225/45R17 91W, 225/45RF17 91W
Tire inflation
pressure
(Recommended
cold tire inflation
pressure)Vehicle speedFront wheel
kPa (kgf/cm2 or
bar, psi)Rear wheel
kPa (kgf/cm2 or
bar, psi)
More than 160 km/h
(100 mph)
250 (2.5, 36)
270 (2.7, 39)*250 (2.5, 36)
160 km/h (100 mph)
or less250 (2.5, 36)
Wheel size17 × 7 1 /2J
Wheel nut torque103 N•m (10.5 kgf•m, 76 ft•lbf)
Ti r e s i z e225/40R18 88Y, 255/35R18 90Y
Tire inflation
pressure
(Recommended
cold tire inflation
pressure)
250 kPa (2.5 kgf/cm2 or bar, 36 psi)
Wheel size18 × 8J (225/40R18), 18 × 8 1 /2J (255/35R18)
Wheel nut torque103 N•m (10.5 kgf•m, 76 ft•lbf)
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583
IS300h_EE(OM53C61E)
9
Vehicle specifications
9-3. Initialization
Items to initialize
The following item must be initialized for normal system operation after such
cases as the 12-volt battery being reconnected, or maintenance being per-
formed on the vehicle:
ItemWhen to initializeReference
Tire pressure warning system
• When rotating the tires
• When changing the tire inflation
pressure by changing traveling
speed or load weight, etc.
P. 4 5 2
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589What to do if... (Troubleshooting)
IS300h_EE(OM53C61E)
●Is the message displayed on the multi-information display?
Check the message on the multi-information display. (→P. 509)
●When a warning light turns on or a warning message is displayed, refer to
P. 503, 509.
●Vehicles with an emergency tire puncture repair kit
Stop the vehicle in a safe place and repair the flat tire temporarily with the
emergency tire puncture repair kit. (→P. 5 2 6 )
●Vehicles with run-flat tires
Slow down and drive with extra caution. Take your vehicle to the nearest
Lexus dealer or authorized tire dealer to have the flat tire replaced.
(→P. 5 4 0 )
●Try the procedure for when the vehicle becomes stuck in mud, dirt, or snow.
(→P. 5 5 6 ) A warning buzzer sounds when leaving the vehicle
A warning light turns on or a warning message is displayed
When a problem has occurred
If you have a flat tire
The vehicle becomes stuck
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596Alphabetical index
IS300h_EE(OM53C61E)
First-aid kit storage belt .......................417
Flat tire
Vehicles with emergency
tire puncture repair kit .................526
Vehicles with run-flat tires............ 540
Floor mats ................................................... 34
Fluid
Brake........................................................ 567
Hybrid
transmission ..................................... 566
Washer ................................................... 446
Fog lights .................................................. 233
Replacing light bulbs....................... 490
Switch ...................................................... 233
Follow me home system .................... 227
Footwell light ............................................. 411
Wattage..................................................570
Front fog lights ....................................... 233
Replacing light bulbs....................... 490
Switch ...................................................... 233Front personal lights.............................. 412
Wattage ................................................. 570
Front position lights ............................. 226
Light switch............................................226
Replacing light bulbs ....................... 490
Front seats ................................................. 164
Adjustment ............................................. 164
Cleaning ................................................ 430
Correct driving posture.................... 36
Driving position memory ................168
Head restraints ..................................... 173
Power easy access system.............168
Seat heaters............................................ 410
Seat position memory .......................168
Seat ventilators ..................................... 410
Front turn signal lights ........................ 222
Replacing light bulbs .......... 480, 482
Turn signal lever.................................. 222
Wattage ................................................. 570
F
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604Alphabetical index
IS300h_EE(OM53C61E)
Rear view mirror
Inside rear view mirror......................178
Outside rear view mirrors.............. 180
Rear view monitor system................. 274
Rear window defogger ..................... 404
Refueling ................................................... 241
Capacity .................................................562
Fuel types ...............................................562
If the fuel filler door cannot
be opened ......................................... 243
Opening the fuel tank cap ............ 243
Regenerative braking ............................. 81
Remote Touch
*
Replacing
Electronic key battery........................ 471
Fuses ........................................................ 474
Light bulbs............................................. 478
Tires ..........................................................459
Rev indicator.............................................. 117
Rev peak ...................................................... 117
Road accident cautions......................... 87
Run-flat tires ............................................540Seat belt reminder light ..................... 505
Seat belts..................................................... 38
Adjusting the seat belt ....................... 39
Child restraint system
installation ..............................................70
Cleaning and maintaining
the seat belt......................................... 431
Emergency Locking
Retractor (ELR) ................................. 40
How to wear your seat belt ............ 38
How your child should wear
the seat belt.......................................... 40
Pregnant women, proper
seat belt use ........................................... 41
Reminder light and
buzzer..................................................505
Seat belt pretensioners...................... 39
SRS warning light .............................. 504
S
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606Alphabetical index
IS300h_EE(OM53C61E)
Side airbags................................................ 43
Side mirrors.............................................. 180
Adjusting and folding........................ 180
BSM (Blind Spot Monitor) ...........299
Linked mirror function when
reversing .............................................. 182
Mirror position memory.................. 168
Side turn signal lights........................... 222
Replacing light bulbs....................... 490
Turn signal lever ................................. 222
Slip indicator ...........................................504
Smart entry & start system................. 149
Antenna location..................................149
Entry functions............................ 136, 143
Starting the hybrid system.............209SMS (Short message service)......... 375
Snow mode ............................................... 217
Snow tires ..................................................313
Spark plug ............................................... 565
Specifications ......................................... 560
Speech command system ................ 395
Speedometer .......................................... 109
Speed indicator ........................................ 117
Sport mode ............................................. 283
Steering lock ............................................ 212
Column lock release ......................... 212
Steering wheel......................................... 176
Adjustment ............................................. 176
Audio switches ....................................322
Heated steering wheel ................... 409
Power easy access system.............168
Steering wheel position
memory ................................................168
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609Alphabetical index
IS300h_EE(OM53C61E)
Tires ............................................................450
Chains ....................................................... 312
Checking .............................................. 450
Emergency tire puncture
repair kit ..............................................526
If you have a flat tire ............. 526, 540
Inflation pressure............................... 568
Replacing ...............................................459
Rotating tires ....................................... 450
Size........................................................... 568
Snow tires ................................................313
Tire inflation pressure display
function ..................................................451
Tire pressure warning system .......451
Warning light ...................................... 505
Tools ........................................................... 459
Top strap ..................................................... 74
Towing ....................................................... 496
Emergency towing............................496
Towing capacity ................................ 560
Towing eyelet ......................................499
Trailer towing ........................................ 201
Traction battery (hybrid battery).......83
Traction Control (TRC) ..................... 286
Traction motor (electric motor) ........ 79
Trailer towing .......................................... 201Transmission.............................................216
Driving mode select switch.......... 283
Hybrid transmission ........................... 216
If the shift lever cannot be
shifted from P................................... 543
Paddle shift switches.......................... 218
S mode ..................................................... 219
TRC (Traction Control) ..................... 286
Trip meters ............................................... 109
Trunk ............................................................143
Luggage security system ................ 145
Smart entry & start system ............. 143
Trunk features ....................................... 417
Trunk grip................................................ 144
Trunk light ............................................... 146
Trunk opener main switch .............. 145
Trunk opener switch.......................... 143
Wireless remote control ................. 144
Trunk light .................................................. 146
Trunk light ............................................... 146
Wattage ................................................. 570
Turn signal lights ................................... 222
Replacing light bulbs
........................... 480, 482, 483, 490
Turn signal lever.................................. 222
Wattage ................................................. 570
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