Lexus rx450h Service Manual page 5

Maintenance and care
6
6-1. Maintenance and care
Cleaning and protecting
the vehicle exterior ................458
Cleaning and protecting
the vehicle interior.................. 462
6-2. Maintenance
Maintenance
requirements ............................ 465
General maintenance...............467
Emission inspection and
maintenance (I/M)
programs.....................................470
6-3. Do-it-yourself
maintenance
Do-it-yourself service
precautions.................................. 471
Hood................................................473
Positioning a floor jack.............. 474
Engine compartment ................475
12-volt battery .............................483
Tires.................................................. 487
Tire inflation pressure ............... 496
Wheels ........................................... 499
Air conditioning filter ................ 501
Windshield wiper inserts ........504
Electronic key battery..............506
Checking and replacing
fuses..............................................508
Headlight aim................................. 511
Light bulbs ......................................513
When trouble arises
7
7-1. Essential information
Emergency flashers .................. 528
If your vehicle has to be
stopped in an
emergency ................................ 529
7-2. Steps to take in an
emergency
If your vehicle needs to be
towed ...........................................530
If you think something is
wrong........................................... 535
If a warning light turns
on or a warning buzzer
sounds ......................................... 536
If a warning message is
displayed .................................... 543
If you have a flat tire .................. 549
If the hybrid system will not
start.................................................561
If the shift lever cannot be
shifted from P ...........................563
If the electronic key does
not operate properly ............. 564
If the 12-volt battery is
discharged.................................568
If your vehicle overheats.......... 574
If the vehicle becomes
stuck ............................................. 578
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