maintenance LEXUS LX570 2015 Owners Manual

TABLE OF CONTENTS
1
LX570_OM_OM60L96U_(U) 1
Before driving Adjusting and operating features such as door locks, mirrors,
and steering column
2
When driving Driving, stopping and safe-driving information
3
Interior features Air conditioning and audio systems, as well as other interior
features for a comfortable driving experience
4
Maintenance
and care Cleaning and protecting your vehicle, performing do-it-
yourself maintenance, and maintenance information
5
When trouble
arises What to do if the vehicle needs to be towed, gets a flat tire, or
is involved in an accident
6
Vehicle
specifications Detailed vehicle information
7
For owners Reporting safety defects for U. S. owners, and seat belt and
SRS airbag instructions for Canadian owners
Index Alphabetical listing of inform ation contained in this manual

TABLE OF CONTENTS Index
6
LX570_OM_OM60L96U_(U) 4-1. Maintenance and care
Cleaning and protecting the
vehicle exterior .......................... 734
Cleaning and protecting the
vehicle interior............................ 737
4-2. Maintenance
Maintenance
requirements............................... 740
General maintenance ................ 743
Emission inspection and
maintenance (I/M)
programs ...................................... 746
4-3. Do-it-yourself maintenance
Do-it-yourself service
precautions .................................. 747
Hood.................................................. 750
Engine compartment................... 751
Tires ................................................... 766
Tire inflation pressure ................. 775
Wheels.............................................. 779
Air conditioning filter ................... 781
Electronic key battery ................ 784
Checking and
replacing fuses ........................... 786
Light bulbs ...................................... 803 5-1. Essential information
Emergency flashers...................... 816
If your vehicle needs to be
towed............................................... 817
If you think something is
wrong ............................................. 824
Fuel pump shut off system ....... 825
5-2. Steps to take in an emergency
If a warning light turns on or a
warning buzzer sounds... ...... 826
If a warning message is
displayed ....................................... 837
If you have a flat tire.................... 854
If the engine will not start ......... 868
If the shift lever cannot be
shifted from “P” ......................... 870
If you lose your keys ..................... 871
If the electronic key does not
operate properly ....................... 872
If the battery is discharged ....... 875
If your vehicle overheats .......... 878
If the vehicle becomes
stuck................................................. 881
If your vehicle has to
be stopped in an
emergency .................................. 8834
Maintenance and care 5
When trouble arises

1
2
3
4
5
6
7
7
LX570_OM_OM60L96U_(U) 6-1. Specifications
Maintenance data
(fuel, oil level, etc.).................... 886
Fuel information ............................ 897
Tire information.............................. 901
6-2. Customization
Customizable features ............... 912
6-3. Initialization
Items to initialize ........................... 923
Reporting safety defects for
U.S. owners.................................. 926
Seat belt instructions for
Canadian owners
(in French) .................................... 927
SRS airbag instructions for
Canadian owners
(in French) .................................... 929 Abbreviation list ....................... 940
Alphabetical index................... 942
What to do if... ........................... 9526
Vehicle specifications
7
For owners Index

1191
Before driving
LX570_OM_OM60L96U_(U) 1-6. Theft deterrent system
Engine immobilizer system
■
System maintenance
The vehicle has a maintenance-free type engine immobilizer system. ■
Conditions that may cause the system to malfunction ●
If the key is in contact with a metallic object ●
If the key is in close proximity to or to uching a key to the security system (key
with a built-in transponde r chip) of another vehicleThe vehicle’s keys have built-in tran sponder chips that prevent the engine
from starting if a key has not been prev iously registered in the vehicle’s on-
board computer.
Never leave the keys inside the ve hicle when you leave the vehicle.
This system is designed to help prev ent vehicle theft but does not guar-
antee absolute security aga inst all vehicle thefts.
The indicator light flashes after
the “ENGINE START STOP”
switch has been turned off to
indicate that th e system is oper-
ating.
The indicator light stops flashing
after the “ENGINE START
STOP” switch has been turned
to ACCESSORY or IGNI-
TION ON mode to indicate
that the system has been can-

1221-6. Theft deterrent system
LX570_OM_OM60L96U_(U) ■
System maintenance
The vehicle has a maintenance-free type alarm system. ■
Items to check before locking the vehicle
To prevent unexpected triggering of the al arm and vehicle theft, make sure of the
following. ●
Nobody is in the vehicle. ●
The windows and moon roof are closed before the alarm is set. ●
No valuables or other personal items are left in the vehicle.■
Triggering of the alarm
The alarm may be triggered in the following situations:
(Stopping the alarm deactivates the alarm system.) ●
A person inside the vehicle opens a door
or hood.
●
The battery is recharged or replaced when
the vehicle is locked.

3672-5. Driving information
2
When driving
LX570_OM_OM60L96U_(U) NOTICE■
To prevent the water damage
Take all necessary safety measures to ensure that water damage to the engine or
other components does not occur. ●
Water entering the engine air intake will cause severe engine damage. ●
Water entering the automatic transmission will cause deterioration in shift qual-
ity, locking up of your transmission accompanied by vibration, and ultimately
damage. ●
Water can wash the grease from wheel bearings, causing rusting and premature
failure, and may also enter the differen tials, transmission and transfer case,
reducing the gear oil’s lubricating qualities.■
When you drive through water
If driving through water, such as when crossing shallow streams, first check the
depth of the water and the bottom of the river bed for firmness. Drive slowly and
avoid deep water. ■
Inspection after off-road driving ●
Sand and mud that has accumulated in brake drums and around brake discs may
affect braking efficiency and may damage brake system components.●
Always perform a maintenance inspection after each day of off-road driving that
has taken you through rough terrain, sand, mud, or wa ter. For scheduled mainte-
nance information, refer to the “Warra nty and Services Guide/Owner’s Manual
Supplement/Schedul ed Maintenance”.

3972-5. Driving information
2
When driving
LX570_OM_OM60L96U_(U) ■
AVS (adaptive variable suspension system)
The suspension can be switched for improvement in driveability. (  P. 331)■
Break-in schedule
If your vehicle is new or equipped with any new power train components (such as
an engine, transmission, diff erential or wheel bearing), Lexus recommends that you
do not tow a trailer until the vehicle has been driven for over 500 miles (800 km).
After the vehicle has been driven for ov er 500 miles (800 km), you can start tow-
ing. However, for the next 500 miles (800 km), drive the vehicle at a speed of less
than 50 mph (80 km/h) when towing a trai ler, and avoid full throttle acceleration.■
Maintenance ●
If you tow a trailer, your vehicle will require more frequent maintenance due to
the additional load. (See “Owner’s Gu ide”, “Warranty and Services Guide”,
“Owner’s Manual Supplement” or “Warranty Booklet”.) ●
Retighten the fixing bolts of the towing ball and bracket after approximately
600 miles (1000 km) of trailer towing.■
If trailer sway occurs
One or more factors (crosswinds, passing vehicles, rough roads, etc.) can
adversely affect handling of your ve hicle and trailer, causing instability.●
If trailer swaying occurs:
• Firmly grip the steering wh eel. Steer straight ahead.
Do not try to control trailer swaying by turning the steering wheel.
• Begin releasing the accelerator pedal immediately but very gradually to
reduce speed.
Do not increase speed. Do not apply vehicle brakes.
If you make no extreme correction with the steering or brakes, your vehicle and
trailer should stabilize. (if enabled, Traile r Sway Control can also help to stabilize
the vehicle and trailer.)

4243-1. Using the touch screen
LX570_OM_OM60L96U_(U) ■ Delete personal data
This function is not available while driving.
Touch “Delete Personal Data” on the “General Settings” screen.
Touch “Delete”. Check carefully beforehand, as
data cannot be retrieved once
deleted.
Touch “Yes”.The following personal data can be dele ted or returned to their default set-
tings:
• Maintenance conditions
• Maintenance information off setting
• Address book
• Areas to avoid
•Previous points
• Route guidance
• Route trace
• Phonebook data
• Call history data
• Speed dial data
•Bluetooth ®
phone data
• Phone sound settings
• Phone display settings
• Message settings
• Audio setting
•Bluetooth ®
audio setting
• Startup image data
• Screen off image data STEP 1
STEP 2
STEP 3

4263-1. Using the touch screen
LX570_OM_OM60L96U_(U) ■ Voice volume
The voice guidance volume can be adjusted or switched off.
Touch “Voice” on the “Setup” screen.
Select the desired level by touch-
ing the appropriate number. If voice guidance is not needed,
touch “Off” to disable the feature.
Touch “Save”.
Vehicle settings
Touch “Vehicle” on the “Setup” screen.
Maintenance information set-
tings Refer to “Navigation System
Owner’s Manual”.
Vehicle customization Detailed information:  P. 912
Setting up intuitive parking
assist Detailed information:  P. 251STEP 1
STEP 2
STEP 3

Maintenance and care
4
733
LX570_OM_OM60L96U_(U) 4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior ............ 734
Cleaning and protecting
the vehicle interior ............. 737
4-2. Maintenance
Maintenance
requirements ....................... 740
General maintenance.......... 743
Emission inspection and
maintenance (I/M)
programs ............................... 746
4-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ............................ 747
Hood .......................................... 750
Engine compartment ............ 751
Tires ............................................ 766
Tire inflation pressure .......... 775
Wheels ....................................... 779
Air conditioning filter ............ 781
Electronic key battery ......... 784
Checking and
replacing fuses..................... 786
Light bulbs ................................ 803