554 7-2. Steps to take in an emergency
LX570_OM_OM60Q78U_(U) 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 h ood, do not open the hood until the steam
has subsided. The engine compartment may be very hot. ●
Keep hands and clothing (especially a tie, a scarf or a muffler) away from the fans and
belts. Failure to do so may cause the hands or clothing to be caught, resulting in seri-
ous injury. ●
Do not loosen the radiator cap or the cool ant reservoir cap while the engine and radi-
ator are hot. High temperature steam or coolant could spray out.
NOTICE ■
When adding engine coolant
Add coolant slowly after the engine has cool ed down sufficiently. Adding cool coolant
to a hot engine too quickly can cause damage to the engine. ■
To prevent damage to the cooling system
Observe the following precautions: ●
Avoid contaminating the coolant with foreig n matter (such as sand or dust etc.).●
Do not use any coolant additive.
622 Alphabetical index
LX570_OM_OM60Q78U_(U) Power steering
Fluid.......................................................... 564
Power windows .......................................165
Jam protection function ................... 165
Operation ............................................... 165
Window lock switch.......................... 165
Radar cruise control (dynamic
radar cruise control with
full-speed range) ............................... 269
Radiator .................................................... 479
Radio
* Rear air conditioning system ............ 410
Rear seat .................................................... 142
Adjustment ..............................................142
Folding the third seats ...................... 145
Tumbling the second seats ............ 143
Rear side marker lights ........................ 221
Light switch ............................................. 221
Replacing light bulbs ....................... 508
Rear turn signal lights ........................... 217
Replacing light bulbs ....................... 508
Turn signal lever ................................... 217
Rear view mirror
Inside rear view mirror ..................... 160
Outside rear view mirrors .............. 162
Rear view monitor system
*Rear window defogger ...................... 405
Rear window wiper.............................. 235
Refueling .................................................. 239
Capacity ................................................ 560
Fuel types .............................................. 560
Opening the fuel tank cap.............239 Remote touch/12.3-inch
display .................................................... 392
Replacing
Electronic key battery .....................503
Fuses ....................................................... 505
Light bulbs............................................ 508
Tires .......................................................... 532
Reporting safety defects for
U.S. owners ......................................... 596
Resetting the message indicating
maintenance is required ................ 465
Safety Connect ......................................452
Scheduled maintenance ....................464
Seat belts .................................................... 30
Adjusting the seat belt........................ 33
Automatic Locking Retractor ........ 34
Child restraint system
installation ............................................. 62
Cleaning and maintaining the
seat belt ............................................... 462
Emergency locking retractor ......... 34
How to wear your seat belt............. 28
How your child should wear
the seat belt .......................................... 34
Pregnant women, proper seat
belt use ................................................... 35
Reminder light and buzzer ........... 522
Seat belt extender ................................ 34
Seat belt pretensioners...................... 33
SRS warning light ..............................520R
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