Lexus RX 450h 2012 Owner's Manual page 7

TABLE OF CONTENTS
Maintenance and care
4
4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior................... 492
Cleaning and protecting
the vehicle interior .................... 495
4-2. Maintenance
Maintenance
requirements.............................. 498
General maintenance ................. 501
Emission inspection and
maintenance (I/M)
programs ..................................... 505
4-3. Do-it-yourself maintenance
Do-it-yourself service
precautions................................. 506
Hood................................................. 509
Positioning a floor jack................ 510
Engine compartment................... 512
12-volt battery................................ 525
Tires ................................................... 532
Tire inflation pressure.................. 541
Wheels............................................. 545
Air conditioning filter.................. 547
Electronic key battery ............... 550
Checking and replacing
fuses ................................................ 552
Headlight aim................................ 568
Light bulbs........................................ 571
6
Index
When trouble arises
5
5-1. Essential information
Emergency flashers.................... 590
If your vehicle needs to
be towed ........................................ 591
If you think something is
wrong ............................................. 597
5-2. Steps to take in an
emergency
If a warning light turns on
or a warning buzzer
sounds... ....................................... 598
If a warning message is
displayed...................................... 608
If you have a flat tire..................... 629
If the hybrid system will
not start.......................................... 643
If the shift lever cannot
be shifted from P........................ 645
If you lose your keys.................... 646
If the electronic key does
not operate properly ............... 647
If the vehicle 12-volt battery
is discharged .............................. 650
If your vehicle overheats .......... 655
If the vehicle becomes
stuck............................................... 660
If your vehicle has to be
stopped in an emergency....... 661