2014 Lexus IS300h belt

5558-2. Steps to take in an emergency
8
When trouble arises
IS300h_EE(OM53C61E)
CAUTION
■When inspecting under the hood of your vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
●If steam is seen coming from under the hood, do not open the hood until the steam
has subsided. The engine compartment may be very hot.
●After the hybrid system has been turned off, check that the “READY” indicator is off.
When the hybrid system operating, the gasoline engine may automatically start, or
the cooling fan may suddenly operate even if the gasoline engine stops. Do not touch
or approach rotating parts such as the belt and fan, which may lead to fingers or
clothing (especially a tie, a scarf or a muffler) getting caught, resulting in serious
injury.
NOTICE
■When adding engine/power control unit coolant
Add coolant slowly after the hybrid system has cooled down sufficiently. Adding cool
coolant to a hot hybrid system too quickly can cause damage to the hybrid system.
■To prevent damage to the cooling system
Observe the following precautions:
●Avoid contaminating the coolant with foreign matter (such as sand or dust etc.).
●Do not use any coolant additive.
●Do not loosen the coolant reservoir caps or
water filler cap while the hybrid system and
radiator are hot.
High temperature steam or coolant could
spray out.
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5629-1. Specifications
IS300h_EE(OM53C61E)
Engine
Model2AR-FSE
Ty p e4-cylinder in line, 4-cycle, gasoline
Bore and stroke90.0 × 98.0 mm (3.54 × 3.86 in.)
Displacement2494 cm3 (152.2 cu. in.)
Va l v e c l e a r a n c e
(engine cold)Automatic adjustment
Drive belt tensionAutomatic adjustment
Fuel
Fuel type
EU area:
Unleaded gasoline conforming to European standard
EN228 only
Except EU area:
Unleaded gasoline only
Research Octane Number95 or higher
Fuel tank capacity
(Reference)66 L (17.4 gal., 14.5 Imp. gal.)
Electric motor (traction motor)
Ty p ePermanent magnet synchronous motor
Maximum output105 kW
Maximum torque300 N•m (30.6 kgf•m, 221.3 ft•lbf)
Hybrid battery (traction battery)
Ty p eNickel-Metal hydride battery
Vo l t a g e7. 2 V/m o d u l e
Capacity6.5 Ah (3HR)
Quantity32 modules
Overall voltage230.4 V
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588What to do if... (Troubleshooting)
IS300h_EE(OM53C61E)
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat cannot be operated
if the window lock switch is pressed. (→P. 1 8 4 )
●The auto power off function will be operated if the vehicle is left in ACCES-
SORY or ON mode (the hybrid system is not operating) for a period of time.
(→P. 211)
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? (→P. 505)
●The parking brake indicator is on
Is the parking brake released? (→P. 2 2 4 )
Depending on the situation, other types of warning buzzer may also sound.
(→P. 503, 509)

●Did anyone inside the vehicle open a door or anything move inside the vehicle
during setting the alarm?
The sensor detects them and the alarm sounds. (→P. 9 6 )
To stop the alarm, turn the power switch to ON mode or start the hybrid system.The windows do not open or close by operating the power window
switches
The power switch is turned off automatically
A warning buzzer sounds during driving
An alarm is activated and the horn sounds (if equipped)
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592Alphabetical index
IS300h_EE(OM53C61E)
Brake
Fluid .......................................................... 567
Parking brake ...................................... 224
Regenerative braking ...........................81
Warning light ...................................... 503
Brake assist .............................................286
Break-in tips ............................................ 193
Brightness control
Instrument panel light control..........112
BSM (Blind Spot Monitor) ................ 299
Card key.................................................... 130
Care ............................................... 426, 430
Aluminum wheels .............................. 427
Exterior.................................................... 426
Interior .....................................................430
Seat belts..................................................431
Cargo hooks .............................................417
Caution label .............................................83
CD player ................................................. 341
Chains ........................................................ 312Child restraint system............................ 60
Baby seats, definition............................ 61
Baby seats, installation ........................70
Child seats, definition ........................... 61
Child seats, installation .......................70
Installing CRS with ISOFIX
rigid anchors ........................................ 73
Installing CRS with seat belts ..........70
Installing CRS with top strap ........... 74
Junior seats, definition .......................... 61
Junior seats, installation ...................... 72
Child safety ................................................ 59
12-volt battery
precautions .......................... 449, 550
Airbag precautions ............................. 45
Child restraint system ........................ 60
How your child should
wear the seat belt.............................. 40
Installing child restraints .................... 69
Moon roof precautions ....................190
Power window lock switch ............ 184
Power window precautions...........186
Rear door child-protectors ............140
Removed electronic key
battery precautions........................473
Seat belt precautions........................... 42
Seat heater precautions ................. 409
Trunk precautions .............................. 147
C
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593Alphabetical index
IS300h_EE(OM53C61E)
Child-protectors ................................... 140
Cleaning ....................................... 426, 430
Aluminum wheels .............................. 427
Exterior.................................................... 426
Interior .....................................................430
Seat belts..................................................431
Clock .........................................................420
Coat hooks .............................................. 424
Condenser ............................................. 446
Console box ............................................ 414
Coolant ..................................................... 444
Capacity ................................................ 565
Checking ............................................... 444
Preparing and checking
before winter ....................................... 311
Cooling system...................................... 444
Engine overheating ..........................552
Hybrid system overheating ..........552
Cruise control
Cruise control ..................................... 245
Dynamic radar cruise control ..... 249
Cup holders ............................................. 415
Current fuel consumption.................... 116
Curtain shield airbags ........................... 43
Customizable features ....................... 574DAB (Digital Audio Broadcast) ..... 339
Daytime running light system ..........227
Defogger
Front windshield................................. 404
Outside rear view mirrors ............ 404
Rear window........................................ 404
Differential............................................... 567
Digital Audio Broadcast (DAB) ..... 339
Dimensions ............................................. 560
Display
Drive information...................................116
Dynamic radar cruise control ..... 249
LDA (Lane Departure Alert) .......262
Multi-information display...................115
Warning message ............................509
Distance ...................................................... 117
Do-it-yourself maintenance ............. 435
Door courtesy lights
Location ..................................................... 411
Wattage ................................................. 570
Door lock
Doors......................................................... 136
Smart entry & start system ............. 149
Wireless remote control ................. 130D
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594Alphabetical index
IS300h_EE(OM53C61E)
Doors .......................................................... 136
Automatic door locking and
unlocking system............................. 140
Door glasses ......................................... 184
Door lock.................................................139
Open door warning buzzer .......... 137
Open door warning
light ....................................................... 505
Outside rear view mirrors.............. 180
Rear door child-protector ............ 140
Drive information..................................... 116
Drive info 1/Drive info 2........................ 117
Driver’s and front passenger’s
seat belt reminder light .................. 505
Driver’s seat position memory ......... 168
Driving ........................................................ 192
Break-in tips ...........................................193
Correct driving posture .................... 36
Driving mode select switch ..........283
Hybrid vehicle driving tips ........... 309
Procedures .............................................192
Winter drive tips.................................... 311
Dynamic radar cruise control.......... 249E-mail ........................................................ 375
Eco drive mode ..................................... 283
Elapsed time .............................................. 116
Electric motor (traction motor) ..........79
Electric Power Steering (EPS) ....... 286
Function.................................................. 286
Warning light....................................... 504
Electronic key ......................................... 130
Battery-saving function ....................150
If the electronic key does not
operate properly ............................ 544
Replacing the battery ........................ 471
Emergency, in case of
If the 12-volt battery is
discharged ........................................ 547
If the electronic key does not
operate properly ............................ 544
If the hybrid system will not
start ......................................................... 541
If the shift lever cannot be
shifted from P................................... 543
If the warning buzzer sounds...... 503
If the warning light turns on .......... 503
If the warning message is
displayed ............................................509E
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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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603Alphabetical index
IS300h_EE(OM53C61E)
Power easy access system ................ 168
Power outlet............................................. 421
Power steering (Electric power
steering system) .................................286
Warning light ...................................... 504
Power switch ..........................................209
Power windows ...................................... 184
Door lock linked window
operation ............................................. 186
Jam protection function................... 185
Operation............................................... 184
Window lock switch.......................... 184
Pre-Crash Safety system (PCS)..... 292
Function .................................................. 292
PCS OFF switch ................................ 293
Warning light ...................................... 504Radar cruise control (dynamic
radar cruise control) ........................ 249
Radiator .................................................... 446
Radio.......................................................... 339
Rear Crossing Traffic Alert.............. 299
Rear fog light .......................................... 233
Replacing light bulb ......................... 490
Switch ...................................................... 233
Rear passengers’ seat belt
reminder lights ................................... 505
Rear seat ....................................................166
Fold down the seatback .................. 166
Luggage security system ................ 145
Rear personal lights............................... 412
Wattage ................................................. 570
Rear sunshade ....................................... 422
Operation ..............................................422
Reverse operation feature ............. 422
Rear turn signal lights ......................... 222
Replacing light bulbs ....................... 483
Turn signal lever.................................. 222
Wattage ................................................. 570R
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