6398-2. Steps to take in an emergency
8
When trouble arises
IS300h_EE(OM53D89E)
Start the hybrid system and check if “Hybrid System Overheated Reduced
Output Power” is shown on the multi-information display.
If the message does not disappear:
Stop the hybrid system and contact an y authorized Lexus retailer or Lexus
authorized repairer, or any reliable repairer.
If the message is not displayed:
Have the vehicle inspected at the nearest authorized Lexus retailer or
Lexus authorized repairer, or any reliable repairer.
WARNING
■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 be lt and fan, which may lead to fingers or
clothing (especially a tie, a scarf or a mu ffler) getting caught, resulting in serious
injury.
6
●Do not loosen the c oolant reservoir caps or
water filler cap while th e hybrid system and
radiator are hot. High temperature steam or coolant could
spray out.
684Alphabetical index
IS300h_EE(OM53D89E)
Paddle shift switches ...........................228
Parking assist sensors .........................309
Parking brake ......................................... 235
PCS (Pre-Collision System) ............ 265
Warning light ....................................... 577
Personal lights ........................................482
Wattage..................................................654
Pollen removal mode .......................... 474
Pop-up display ..........................................119
Pop Up Hood ............................................ 55
Power control unit .................................... 81
Power control unit coolant ................ 519
Capacity .................................................649
Checking ................................................ 519
Preparing and checking before
winter......................................................361
Power easy access system ................. 177
Power outlet ........................................... 492
Power steering (Electric power
steering system)................................. 352
Warning light....................................... 576
Power switch ............................................ 219
Power windows .......................................193
Door lock linked window
operation..............................................195
Jam protection function ................... 194
Operation ............................................... 193
Window lock switch .......................... 193
Pre-Collision System (PCS) ............ 265
Warning light........................................577
Radar cruise control (dynamic
radar cruise control) ........................ 293
Radiator ......................................................521
Radio.......................................................... 394
Rear Crossing Traffic Alert.............. 334
Rear fog light .......................................... 244
Replacing light bulb ......................... 562
Switch .......................................................244
Rear passengers’ seat belt
reminder lights ................................... 578
Rear seat .................................................... 175
Fold down the seatback .................. 175
Luggage security system ................ 153
P
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