Lexus GS450h Owner's Manual page 5

6-3. Do-it-yourself maintenance
Do-it-yourself service
precautions................................399
Hood ................................................401
Positioning a floor jack.............402
Engine compartment............... 403
12-volt battery............................... 412
Tires .................................................. 416
Tire inflation pressure...............429
Wheels............................................. 431
Air conditioning filter................433
Electronic key battery..............435
Checking and replacing
fuses..............................................437
Light bulbs.....................................442
When trouble arises
7
7-1. Essential information
Emergency flashers...................452
If your vehicle has to be
stopped in an
emergency.................................453
GS450h_300h_OM_OM30F92E_(EE)
7-2. Steps to take in an
emergency
If your vehicle needs
to be towed................................454
If you think something
is wrong.......................................459
If a warning light turns on
or a warning buzzer
sounds..........................................460
If a warning message
is displayed.................................466
If you have a flat tire
(vehicles with spare tire) ..... 498
If you have a flat tire
(vehicles without spare
tire)............................................... 509
If the hybrid system
will not start................................523
If the parking brake
cannot be released.................525
If the electronic key does
not operate properly .............527
If the 12-volt battery is
discharged ................................ 530
If your vehicle overheats .........535
If the vehicle becomes
stuck..............................................542
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